Built 2026-10-14 (14 October 2026)

Jensen Weather Records (USC00424342)

Record envelope, standing records and threshold days for Jensen (USC00424342), Utah, United States, with 102 years of record.

Key Facts for Jensen

  • Jensen (USC00424342) is a weather station in Utah, United States at 40.36 latitude and -109.35 longitude, 1,449 m (4,755 ft) above sea level.
  • The station reports from 1925 to 2026, 102 years of record.
  • 1,464 records set at Jensen still stand.
  • Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Jensen set a daily record high minimum temperature of 12.8 C (55.0 F) on 25 September 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

  • Location: Utah, United States, 40.36 latitude, -109.35 longitude.
  • Elevation: 1,449 m (4,755 ft).
  • Period of record: 1925 to 2026, 102 years.
  • Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

22 days at or beyond a record
Daily record high and record low at Jensen, with 2026 drawn through them The band shows the record high and record low for each calendar day at Jensen. The lines show the 2026 daily maximum and minimum. 22 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-200204060 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Jensen. The lines show the 2026 daily maximum and minimum. 22 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Jensen, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan14.4 C (57.9 F)-37.8 C (-36.0 F)11.1 C (52.0 F)-17.8 C (0.0 F)
Feb19.4 C (66.9 F)-40.0 C (-40.0 F)19.4 C (66.9 F)-11.1 C (12.0 F)
Mar31.1 C (88.0 F)-27.2 C (-17.0 F)31.1 C (88.0 F)-7.8 C (18.0 F)
Apr30.6 C (87.1 F)-13.3 C (8.1 F)27.2 C (81.0 F)-6.7 C (19.9 F)
May37.8 C (100.0 F)-7.8 C (18.0 F)34.4 C (93.9 F)-1.1 C (30.0 F)
Jun41.1 C (106.0 F)-3.9 C (25.0 F)34.4 C (93.9 F)3.9 C (39.0 F)
Jul40.6 C (105.1 F)3.3 C (37.9 F)40.6 C (105.1 F)6.7 C (44.1 F)
Aug39.4 C (102.9 F)-2.8 C (27.0 F)38.3 C (100.9 F)8.9 C (48.0 F)
Sep37.8 C (100.0 F)-8.3 C (17.1 F)32.2 C (90.0 F)6.1 C (43.0 F)
Oct30.6 C (87.1 F)-17.8 C (0.0 F)29.4 C (84.9 F)5.0 C (41.0 F)
Nov23.3 C (73.9 F)-24.4 C (-11.9 F)n/an/a
Dec16.1 C (61.0 F)-37.8 C (-36.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Jensen by the year they were set 1,464 records at Jensen still stand. 1952 holds the most, with 39. 0102030401939: 101940: 191941: 81942: 51943: 191944: 251945: 261946: 171947: 181948: 201949: 331950: 331951: 81952: 391953: 181954: 321955: 311956: 131957: 121958: 311959: 151960: 131961: 141962: 371963: 181964: 191965: 201966: 161967: 171968: 161969: 231970: 111971: 251972: 241973: 141974: 61975: 241976: 111977: 141978: 131979: 141980: 111981: 131982: 161983: 141984: 191985: 121986: 151987: 141988: 121989: 191990: 181991: 71992: 101993: 101994: 121995: 151996: 151997: 121998: 111999: 132000: 232001: 232002: 132003: 202004: 72005: 142006: 122007: 242008: 92009: 92010: 132011: 52012: 112013: 252014: 132015: 242016: 42017: 122018: 92019: 192020: 132021: 62022: 182023: 152024: 142025: 272026: 331939194819571966197519841993200220112020
1,464 records at Jensen still stand. 1952 holds the most, with 39.
Standing records at Jensen by the year they were set
Year setStanding records
193910
194019
19418
19425
194319
194425
194526
194617
194718
194820
194933
195033
19518
195239
195318
195432
195531
195613
195712
195831
195915
196013
196114
196237
196318
196419
196520
196616
196717
196816
196923
197011
197125
197224
197314
19746
197524
197611
197714
197813
197914
198011
198113
198216
198314
198419
198512
198615
198714
198812
198919
199018
19917
199210
199310
199412
199515
199615
199712
199811
199913
200023
200123
200213
200320
20047
200514
200612
200724
20089
20099
201013
20115
201211
201325
201413
201524
20164
201712
20189
201919
202013
20216
202218
202315
202414
202527
202633

All-Time Record Progression

7 new records
When Jensen set new all-time records 7 all-time records were set at Jensen between 26 February 1969 and 27 July 2026. Each dot is a new record. Record daily precipitationRecord low minimum temperatureRecord high minimum temperature26 February 1969: Record daily precipitation 40.6 mm (1.6 in)7 February 1989: Record low minimum temperature -40.0 C (-40.0 F)26 July 2011: Record high minimum temperature 20.6 C (69.1 F)31 July 2011: Record high minimum temperature 21.1 C (70.0 F)25 July 2014: Record high minimum temperature 21.7 C (71.1 F)22 September 2016: Record daily precipitation 53.1 mm (2.1 in)27 July 2026: Record high minimum temperature 23.9 C (75.0 F)197019801990200020102020
7 all-time records were set at Jensen between 26 February 1969 and 27 July 2026. Each dot is a new record.
When Jensen set new all-time records
DateKindDetail
1969-02-26Record daily precipitationRecord daily precipitation 40.6 mm (1.6 in)
1989-02-07Record low minimum temperatureRecord low minimum temperature -40.0 C (-40.0 F)
2011-07-26Record high minimum temperatureRecord high minimum temperature 20.6 C (69.1 F)
2011-07-31Record high minimum temperatureRecord high minimum temperature 21.1 C (70.0 F)
2014-07-25Record high minimum temperatureRecord high minimum temperature 21.7 C (71.1 F)
2016-09-22Record daily precipitationRecord daily precipitation 53.1 mm (2.1 in)
2026-07-27Record high minimum temperatureRecord high minimum temperature 23.9 C (75.0 F)

Wettest Day of Each Month

Sep: 53.1 mm (2.1 in)
Record daily precipitation for each month at Jensen The wettest day on record for each calendar month at Jensen. The most was 53.1 mm (2.1 in) on 22 September 2016. 0204060 Jan: 24.1 mm (0.9 in), 26 January 2009 Jan Feb: 40.6 mm (1.6 in), 26 February 1969 Feb Mar: 35.1 mm (1.4 in), 29 March 1979 Mar Apr: 19.6 mm (0.8 in), 3 April 1981 Apr May: 28.4 mm (1.1 in), 3 May 1981 May Jun: 35.6 mm (1.4 in), 10 June 1970 Jun Jul: 25.7 mm (1.0 in), 25 July 1955 Jul Aug: 25.1 mm (1.0 in), 7 August 1926 Aug Sep: 53.1 mm (2.1 in), 22 September 2016 Sep Oct: 40.6 mm (1.6 in), 20 October 1979 Oct Nov: 19.8 mm (0.8 in), 3 November 1957 Nov Dec: 39.4 mm (1.6 in), 19 December 1949 Dec
The wettest day on record for each calendar month at Jensen. The most was 53.1 mm (2.1 in) on 22 September 2016.
Record daily precipitation for each month at Jensen
MonthRecord daily precipitation (mm)Date
Jan24.1 mm (0.9 in)26 January 2009
Feb40.6 mm (1.6 in)26 February 1969
Mar35.1 mm (1.4 in)29 March 1979
Apr19.6 mm (0.8 in)3 April 1981
May28.4 mm (1.1 in)3 May 1981
Jun35.6 mm (1.4 in)10 June 1970
Jul25.7 mm (1.0 in)25 July 1955
Aug25.1 mm (1.0 in)7 August 1926
Sep53.1 mm (2.1 in)22 September 2016
Oct40.6 mm (1.6 in)20 October 1979
Nov19.8 mm (0.8 in)3 November 1957
Dec39.4 mm (1.6 in)19 December 1949

Period of Record Coverage

1939 to 2026
Days with data per year at Jensen 88 years of record at Jensen, 1939 to 2026. 2 years have data for under 90 percent of days and are left out of rankings: 1939, 2026. 1939: 140 of 365 days1940: 363 of 366 days1941: 364 of 365 days1942: 363 of 365 days1943: 355 of 365 days1944: 358 of 366 days1945: 359 of 365 days1946: 364 of 365 days1947: 358 of 365 days1948: 356 of 366 days1949: 357 of 365 days1950: 365 of 365 days1951: 364 of 365 days1952: 366 of 366 days1953: 361 of 365 days1954: 364 of 365 days1955: 361 of 365 days1956: 358 of 366 days1957: 364 of 365 days1958: 344 of 365 days1959: 365 of 365 days1960: 364 of 366 days1961: 365 of 365 days1962: 360 of 365 days1963: 357 of 365 days1964: 363 of 366 days1965: 359 of 365 days1966: 365 of 365 days1967: 365 of 365 days1968: 365 of 366 days1969: 363 of 365 days1970: 353 of 365 days1971: 356 of 365 days1972: 363 of 366 days1973: 360 of 365 days1974: 365 of 365 days1975: 357 of 365 days1976: 365 of 366 days1977: 365 of 365 days1978: 356 of 365 days1979: 345 of 365 days1980: 350 of 366 days1981: 352 of 365 days1982: 343 of 365 days1983: 349 of 365 days1984: 366 of 366 days1985: 361 of 365 days1986: 357 of 365 days1987: 358 of 365 days1988: 354 of 366 days1989: 359 of 365 days1990: 357 of 365 days1991: 354 of 365 days1992: 360 of 366 days1993: 362 of 365 days1994: 362 of 365 days1995: 360 of 365 days1996: 363 of 366 days1997: 358 of 365 days1998: 360 of 365 days1999: 358 of 365 days2000: 359 of 366 days2001: 364 of 365 days2002: 361 of 365 days2003: 363 of 365 days2004: 366 of 366 days2005: 362 of 365 days2006: 365 of 365 days2007: 355 of 365 days2008: 361 of 366 days2009: 333 of 365 days2010: 361 of 365 days2011: 357 of 365 days2012: 361 of 366 days2013: 346 of 365 days2014: 346 of 365 days2015: 339 of 365 days2016: 351 of 366 days2017: 354 of 365 days2018: 360 of 365 days2019: 363 of 365 days2020: 364 of 366 days2021: 335 of 365 days2022: 365 of 365 days2023: 365 of 365 days2024: 358 of 366 days2025: 364 of 365 days2026: 282 of 365 days195019651980199520102025
88 years of record at Jensen, 1939 to 2026. 2 years have data for under 90 percent of days and are left out of rankings: 1939, 2026.
Days with data per year at Jensen
YearDays with dataShare of yearComplete
193914038%No
194036399%Yes
1941364100%Yes
194236399%Yes
194335597%Yes
194435898%Yes
194535998%Yes
1946364100%Yes
194735898%Yes
194835697%Yes
194935798%Yes
1950365100%Yes
1951364100%Yes
1952366100%Yes
195336199%Yes
1954364100%Yes
195536199%Yes
195635898%Yes
1957364100%Yes
195834494%Yes
1959365100%Yes
196036499%Yes
1961365100%Yes
196236099%Yes
196335798%Yes
196436399%Yes
196535998%Yes
1966365100%Yes
1967365100%Yes
1968365100%Yes
196936399%Yes
197035397%Yes
197135698%Yes
197236399%Yes
197336099%Yes
1974365100%Yes
197535798%Yes
1976365100%Yes
1977365100%Yes
197835698%Yes
197934595%Yes
198035096%Yes
198135296%Yes
198234394%Yes
198334996%Yes
1984366100%Yes
198536199%Yes
198635798%Yes
198735898%Yes
198835497%Yes
198935998%Yes
199035798%Yes
199135497%Yes
199236098%Yes
199336299%Yes
199436299%Yes
199536099%Yes
199636399%Yes
199735898%Yes
199836099%Yes
199935898%Yes
200035998%Yes
2001364100%Yes
200236199%Yes
200336399%Yes
2004366100%Yes
200536299%Yes
2006365100%Yes
200735597%Yes
200836199%Yes
200933391%Yes
201036199%Yes
201135798%Yes
201236199%Yes
201334695%Yes
201434695%Yes
201533993%Yes
201635196%Yes
201735497%Yes
201836099%Yes
201936399%Yes
202036499%Yes
202133592%Yes
2022365100%Yes
2023365100%Yes
202435898%Yes
2025364100%Yes
202628277%No

Latest Records

20
Latest records at Jensen
DateStationRecordValueBeat old record byOld record stoodSignificance
25 September 2026Jensen, USdaily high min (Provisional)12.8 C (55.0 F)0.6 C (1.1 F)44 years22 of 100 (Routine)
17 September 2026Jensen, USdaily high min (Tie, Provisional)13.9 C (57.0 F)tie23 years3 of 100 (Routine)
16 September 2026Jensen, USdaily rain (Provisional)38.1 mm (1.5 in)15.0 mm (0.6 in)60 years53 of 100 (Notable)
14 September 2026Jensen, USdaily high min (Tie, Provisional)13.3 C (55.9 F)tie12 years2 of 100 (Routine)
31 August 2026Jensen, USdaily low max (Provisional)22.2 C (72.0 F)0.6 C (1.1 F)68 years29 of 100 (Routine)
30 August 2026Jensen, USdaily rain (Provisional)22.9 mm (0.9 in)8.7 mm (0.34 in)88 years20 of 100 (Routine)
30 August 2026Jensen, USdaily low max (Provisional)21.7 C (71.1 F)0.5 C (0.9 F)68 years29 of 100 (Routine)
30 August 2026Jensen, USdaily high min (Tie, Provisional)15.0 C (59.0 F)tie25 years3 of 100 (Routine)
24 August 2026Jensen, USdaily high min (Provisional)17.8 C (64.0 F)1.1 C (2.0 F)1 year11 of 100 (Routine)
22 August 2026Jensen, USdaily high min (Provisional)18.9 C (66.0 F)0.6 C (1.1 F)0 years9 of 100 (Routine)
14 August 2026Jensen, USdaily rain16.5 mm (0.6 in)0.2 mm (0.01 in)57 years20 of 100 (Routine)
12 August 2026Jensen, USdaily high min (Tie)18.9 C (66.0 F)tie20 years3 of 100 (Routine)
9 August 2026Jensen, USdaily high min19.4 C (66.9 F)1.6 C (2.9 F)64 years31 of 100 (Routine)
8 August 2026Jensen, USdaily high max (Tie)38.3 C (100.9 F)tie68 years7 of 100 (Routine)
7 August 2026Jensen, USdaily high max37.8 C (100.0 F)1.1 C (2.0 F)76 years34 of 100 (Routine)
3 August 2026Jensen, USdaily high max (Tie)37.8 C (100.0 F)tie87 years8 of 100 (Routine)
29 July 2026Jensen, USdaily high min21.1 C (70.0 F)2.2 C (4.0 F)56 years32 of 100 (Routine)
27 July 2026Jensen, USall-time high min23.9 C (75.0 F)2.2 C (4.0 F)12 years38 of 100 (Notable)
22 July 2026Jensen, USdaily high min (Tie)19.4 C (66.9 F)tie36 years4 of 100 (Routine)
21 July 2026Jensen, USdaily high min (Tie)20.0 C (68.0 F)tie4 years2 of 100 (Routine)

Climate Trend

79 complete years, 1940 to 2025
Annual mean temperature at Jensen as warming stripes, 1940 to 2025 One stripe for each of 79 complete years at Jensen, 1940 to 2025. Blue stripes are years cooler than the station's own mean of 8.0 C (46.3 F); red stripes are warmer. The coolest year was 1973, at 5.4 C (41.7 F), and the warmest was 2025, at 10.7 C (51.2 F). The strongest colour marks a difference of 2.8 C (5.0 F). 1940: 8.8 C, +0.9 C from the station mean1941: 8.0 C, 0.0 C from the station mean1942: 7.9 C, -0.1 C from the station mean1943: 8.9 C, +1.0 C from the station mean1944: 6.2 C, -1.8 C from the station mean1945: 7.7 C, -0.3 C from the station mean1946: 8.1 C, +0.2 C from the station mean1947: 7.0 C, -0.9 C from the station mean1948: 6.7 C, -1.2 C from the station mean1949: 6.1 C, -1.9 C from the station mean1950: 6.3 C, -1.6 C from the station mean1951: 7.9 C, -0.1 C from the station mean1952: 5.8 C, -2.2 C from the station mean1953: 7.7 C, -0.2 C from the station mean1954: 9.2 C, +1.2 C from the station mean1955: 6.7 C, -1.2 C from the station mean1956: 8.2 C, +0.2 C from the station mean1957: 7.2 C, -0.8 C from the station mean1958: 9.2 C, +1.3 C from the station mean1959: 8.3 C, +0.4 C from the station mean1960: 7.6 C, -0.4 C from the station mean1961: 8.6 C, +0.6 C from the station mean1962: 8.0 C, +0.1 C from the station mean1963: 9.0 C, +1.1 C from the station mean1964: 7.1 C, -0.8 C from the station mean1965: 6.6 C, -1.3 C from the station mean1966: 7.3 C, -0.7 C from the station mean1967: 6.5 C, -1.4 C from the station mean1968: 6.1 C, -1.9 C from the station mean1969: 7.7 C, -0.3 C from the station mean1970: 7.3 C, -0.7 C from the station mean1971: 7.0 C, -1.0 C from the station mean1972: 8.1 C, +0.1 C from the station mean1973: 5.4 C, -2.6 C from the station mean1974: 6.7 C, -1.3 C from the station mean1975: 6.3 C, -1.6 C from the station mean1976: 7.1 C, -0.9 C from the station mean1977: 8.6 C, +0.6 C from the station mean1978: 6.9 C, -1.0 C from the station mean1982: 7.5 C, -0.5 C from the station mean1983: 8.0 C, 0.0 C from the station mean1984: 5.9 C, -2.0 C from the station mean1985: 6.4 C, -1.6 C from the station mean1986: 8.9 C, +0.9 C from the station mean1987: 8.9 C, +0.9 C from the station mean1988: 7.7 C, -0.2 C from the station mean1989: 7.9 C, -0.1 C from the station mean1990: 8.5 C, +0.6 C from the station mean1991: 7.4 C, -0.6 C from the station mean1992: 8.3 C, +0.4 C from the station mean1993: 6.8 C, -1.2 C from the station mean1994: 9.6 C, +1.6 C from the station mean1995: 9.2 C, +1.3 C from the station mean1996: 8.8 C, +0.9 C from the station mean1997: 8.2 C, +0.3 C from the station mean1998: 9.8 C, +1.9 C from the station mean1999: 9.6 C, +1.7 C from the station mean2000: 10.1 C, +2.2 C from the station mean2001: 9.9 C, +1.9 C from the station mean2002: 8.0 C, 0.0 C from the station mean2003: 9.2 C, +1.2 C from the station mean2004: 8.7 C, +0.7 C from the station mean2005: 9.6 C, +1.6 C from the station mean2006: 9.3 C, +1.3 C from the station mean2008: 6.9 C, -1.0 C from the station mean2010: 7.9 C, 0.0 C from the station mean2011: 7.7 C, -0.2 C from the station mean2012: 10.2 C, +2.2 C from the station mean2013: 6.1 C, -1.9 C from the station mean2014: 9.0 C, +1.0 C from the station mean2016: 8.7 C, +0.8 C from the station mean2017: 9.0 C, +1.0 C from the station mean2018: 9.4 C, +1.4 C from the station mean2019: 6.9 C, -1.0 C from the station mean2020: 8.3 C, +0.3 C from the station mean2022: 8.9 C, +0.9 C from the station mean2023: 7.2 C, -0.8 C from the station mean2024: 10.3 C, +2.4 C from the station mean2025: 10.7 C, +2.7 C from the station mean194019501960197019801990200020102020
One stripe for each of 79 complete years at Jensen, 1940 to 2025. Blue stripes are years cooler than the station's own mean of 8.0 C (46.3 F); red stripes are warmer. The coolest year was 1973, at 5.4 C (41.7 F), and the warmest was 2025, at 10.7 C (51.2 F). The strongest colour marks a difference of 2.8 C (5.0 F).
Annual mean temperature at Jensen as warming stripes, 1940 to 2025
YearAnnual mean temperatureDifference from the station mean
19408.8 C+0.88 C
19418.0 C-0.01 C
19427.9 C-0.10 C
19438.9 C+0.95 C
19446.2 C-1.80 C
19457.7 C-0.28 C
19468.1 C+0.18 C
19477.0 C-0.92 C
19486.7 C-1.25 C
19496.1 C-1.86 C
19506.3 C-1.65 C
19517.9 C-0.11 C
19525.8 C-2.21 C
19537.7 C-0.24 C
19549.2 C+1.22 C
19556.7 C-1.25 C
19568.2 C+0.22 C
19577.2 C-0.77 C
19589.2 C+1.27 C
19598.3 C+0.35 C
19607.6 C-0.36 C
19618.6 C+0.59 C
19628.0 C+0.05 C
19639.0 C+1.07 C
19647.1 C-0.82 C
19656.6 C-1.35 C
19667.3 C-0.70 C
19676.5 C-1.43 C
19686.1 C-1.90 C
19697.7 C-0.26 C
19707.3 C-0.69 C
19717.0 C-1.00 C
19728.1 C+0.14 C
19735.4 C-2.59 C
19746.7 C-1.26 C
19756.3 C-1.63 C
19767.1 C-0.90 C
19778.6 C+0.60 C
19786.9 C-1.05 C
19827.5 C-0.49 C
19838.0 C+0.02 C
19845.9 C-2.04 C
19856.4 C-1.59 C
19868.9 C+0.93 C
19878.9 C+0.90 C
19887.7 C-0.24 C
19897.9 C-0.11 C
19908.5 C+0.57 C
19917.4 C-0.61 C
19928.3 C+0.35 C
19936.8 C-1.17 C
19949.6 C+1.60 C
19959.2 C+1.25 C
19968.8 C+0.87 C
19978.2 C+0.26 C
19989.8 C+1.87 C
19999.6 C+1.67 C
200010.1 C+2.16 C
20019.9 C+1.94 C
20028.0 C+0.03 C
20039.2 C+1.23 C
20048.7 C+0.69 C
20059.6 C+1.61 C
20069.3 C+1.32 C
20086.9 C-1.02 C
20107.9 C-0.04 C
20117.7 C-0.24 C
201210.2 C+2.19 C
20136.1 C-1.90 C
20149.0 C+1.00 C
20168.7 C+0.78 C
20179.0 C+1.02 C
20189.4 C+1.39 C
20196.9 C-1.02 C
20208.3 C+0.34 C
20228.9 C+0.92 C
20237.2 C-0.78 C
202410.3 C+2.38 C
202510.7 C+2.72 C

The annual mean temperature here has risen by 0.2 C (0.1 to 0.3) per decade over 1940 to 2025. In Fahrenheit: 0.4 F (0.2 to 0.5) per decade. The slope is a straight line fitted to 79 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Jensen
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.2 C (0.1 to 0.3) per decade0.4 F (0.2 to 0.5) per decade1940 to 202579Rise
Mean daily maximum0.13 C (0.01 to 0.25) per decade0.23 F (0.02 to 0.45) per decade1940 to 202579Rise
Mean daily minimum0.3 C (0.2 to 0.4) per decade0.5 F (0.3 to 0.7) per decade1940 to 202579Rise

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1925 to 2026
Yearly extremes at Jensen: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)41.1 C (106.0 F)195437.8 C (100.0 F)88
Coldest night (TNn)-40.0 C (-40.0 F)1989-28.6 C (-19.5 F)88
Wettest day (Rx1day)53.1 mm (2.1 in)201619.5 mm (0.8 in)102
Wettest five days (Rx5day)74.7 mm (2.9 in)202630.8 mm (1.2 in)101
Longest dry spell (CDD)105 days202041 days102

Hottest day (TXx)

Hottest day (TXx) at Jensen by year The hottest day of the year at Jensen, 1925 to 2026. The record is 41.1 C (106.0 F) in 1954, marked on the chart; the median year is 37.8 C (100.0 F). 343638404219401960198020002020Record: 41.1 C (106.0 F) in 1954
The hottest day of the year at Jensen, 1925 to 2026. The record is 41.1 C (106.0 F) in 1954, marked on the chart; the median year is 37.8 C (100.0 F).
Hottest day (TXx) at Jensen by year
YearHottest day (TXx)
1925n/a
1926n/a
1927n/a
1928n/a
1929n/a
1930n/a
1931n/a
1932n/a
1933n/a
1934n/a
1935n/a
1936n/a
1937n/a
1938n/a
193938.9 C (102.0 F)
194039.4 C (102.9 F)
194137.2 C (99.0 F)
194237.8 C (100.0 F)
194337.2 C (99.0 F)
194436.1 C (97.0 F)
194537.8 C (100.0 F)
194638.3 C (100.9 F)
194736.7 C (98.1 F)
194837.8 C (100.0 F)
194938.9 C (102.0 F)
195036.7 C (98.1 F)
195138.9 C (102.0 F)
195237.8 C (100.0 F)
195340.6 C (105.1 F)
195441.1 C (106.0 F)
195539.4 C (102.9 F)
195637.8 C (100.0 F)
195736.1 C (97.0 F)
195838.3 C (100.9 F)
195938.9 C (102.0 F)
196039.4 C (102.9 F)
196138.3 C (100.9 F)
196238.9 C (102.0 F)
196338.9 C (102.0 F)
196437.8 C (100.0 F)
196535.0 C (95.0 F)
196636.7 C (98.1 F)
196735.0 C (95.0 F)
196835.6 C (96.1 F)
196937.8 C (100.0 F)
197037.2 C (99.0 F)
197137.8 C (100.0 F)
197236.7 C (98.1 F)
197336.7 C (98.1 F)
197436.7 C (98.1 F)
197535.6 C (96.1 F)
197639.4 C (102.9 F)
197736.1 C (97.0 F)
197837.8 C (100.0 F)
197938.9 C (102.0 F)
198036.1 C (97.0 F)
198140.6 C (105.1 F)
198238.9 C (102.0 F)
198335.6 C (96.1 F)
198436.1 C (97.0 F)
198537.8 C (100.0 F)
198637.8 C (100.0 F)
198736.1 C (97.0 F)
198838.3 C (100.9 F)
198940.6 C (105.1 F)
199037.8 C (100.0 F)
199136.7 C (98.1 F)
199235.6 C (96.1 F)
199335.6 C (96.1 F)
199441.1 C (106.0 F)
199537.8 C (100.0 F)
199637.8 C (100.0 F)
199737.2 C (99.0 F)
199838.9 C (102.0 F)
199937.8 C (100.0 F)
200038.3 C (100.9 F)
200140.0 C (104.0 F)
200240.6 C (105.1 F)
200339.4 C (102.9 F)
200437.8 C (100.0 F)
200540.0 C (104.0 F)
200638.9 C (102.0 F)
200737.2 C (99.0 F)
200837.8 C (100.0 F)
200938.3 C (100.9 F)
201036.7 C (98.1 F)
201136.7 C (98.1 F)
201236.7 C (98.1 F)
201338.9 C (102.0 F)
201438.3 C (100.9 F)
201537.8 C (100.0 F)
201637.8 C (100.0 F)
201738.9 C (102.0 F)
201838.9 C (102.0 F)
201937.2 C (99.0 F)
202037.8 C (100.0 F)
202137.8 C (100.0 F)
202237.8 C (100.0 F)
202338.3 C (100.9 F)
202437.8 C (100.0 F)
202537.8 C (100.0 F)
202640.6 C (105.1 F)

Coldest night (TNn)

Coldest night (TNn) at Jensen by year The coldest night of the year at Jensen, 1925 to 2026. The record is -40.0 C (-40.0 F) in 1989, marked on the chart; the median year is -28.6 C (-19.5 F). -40-30-20-1019401960198020002020Record: -40.0 C (-40.0 F) in 1989
The coldest night of the year at Jensen, 1925 to 2026. The record is -40.0 C (-40.0 F) in 1989, marked on the chart; the median year is -28.6 C (-19.5 F).
Coldest night (TNn) at Jensen by year
YearColdest night (TNn)
1925n/a
1926n/a
1927n/a
1928n/a
1929n/a
1930n/a
1931n/a
1932n/a
1933n/a
1934n/a
1935n/a
1936n/a
1937n/a
1938n/a
1939-24.4 C (-11.9 F)
1940-28.9 C (-20.0 F)
1941-28.9 C (-20.0 F)
1942-31.7 C (-25.1 F)
1943-24.4 C (-11.9 F)
1944-32.2 C (-26.0 F)
1945-23.9 C (-11.0 F)
1946-24.4 C (-11.9 F)
1947-28.3 C (-18.9 F)
1948-31.7 C (-25.1 F)
1949-37.8 C (-36.0 F)
1950-37.8 C (-36.0 F)
1951-29.4 C (-20.9 F)
1952-37.8 C (-36.0 F)
1953-27.2 C (-17.0 F)
1954-25.6 C (-14.1 F)
1955-31.7 C (-25.1 F)
1956-26.7 C (-16.1 F)
1957-31.1 C (-24.0 F)
1958-18.9 C (-2.0 F)
1959-28.9 C (-20.0 F)
1960-30.0 C (-22.0 F)
1961-25.6 C (-14.1 F)
1962-35.6 C (-32.1 F)
1963-32.2 C (-26.0 F)
1964-28.9 C (-20.0 F)
1965-27.8 C (-18.0 F)
1966-30.0 C (-22.0 F)
1967-28.9 C (-20.0 F)
1968-32.2 C (-26.0 F)
1969-28.9 C (-20.0 F)
1970-31.1 C (-24.0 F)
1971-29.4 C (-20.9 F)
1972-31.1 C (-24.0 F)
1973-33.3 C (-27.9 F)
1974-31.1 C (-24.0 F)
1975-27.2 C (-17.0 F)
1976-25.6 C (-14.1 F)
1977-26.1 C (-15.0 F)
1978-30.0 C (-22.0 F)
1979-37.2 C (-35.0 F)
1980-26.1 C (-15.0 F)
1981-17.8 C (0.0 F)
1982-31.1 C (-24.0 F)
1983-25.6 C (-14.1 F)
1984-37.8 C (-36.0 F)
1985-37.2 C (-35.0 F)
1986-22.2 C (-8.0 F)
1987-28.3 C (-18.9 F)
1988-29.4 C (-20.9 F)
1989-40.0 C (-40.0 F)
1990-37.8 C (-36.0 F)
1991-28.9 C (-20.0 F)
1992-27.8 C (-18.0 F)
1993-31.7 C (-25.1 F)
1994-21.7 C (-7.1 F)
1995-22.2 C (-8.0 F)
1996-28.9 C (-20.0 F)
1997-26.7 C (-16.1 F)
1998-32.8 C (-27.0 F)
1999-20.6 C (-5.1 F)
2000-19.4 C (-2.9 F)
2001-29.4 C (-20.9 F)
2002-24.4 C (-11.9 F)
2003-24.4 C (-11.9 F)
2004-24.4 C (-11.9 F)
2005-21.1 C (-6.0 F)
2006-18.9 C (-2.0 F)
2007-36.1 C (-33.0 F)
2008-32.8 C (-27.0 F)
2009-32.2 C (-26.0 F)
2010-28.3 C (-18.9 F)
2011-32.2 C (-26.0 F)
2012-26.1 C (-15.0 F)
2013-33.3 C (-27.9 F)
2014-26.7 C (-16.1 F)
2015-27.2 C (-17.0 F)
2016-28.3 C (-18.9 F)
2017-27.8 C (-18.0 F)
2018-20.0 C (-4.0 F)
2019-27.2 C (-17.0 F)
2020-23.9 C (-11.0 F)
2021-25.0 C (-13.0 F)
2022-27.8 C (-18.0 F)
2023-33.3 C (-27.9 F)
2024-22.8 C (-9.0 F)
2025-21.7 C (-7.1 F)
2026-17.8 C (0.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Jensen by year The wettest day of the year at Jensen, 1925 to 2026. The record is 53.1 mm (2.1 in) in 2016, marked on the chart; the median year is 19.5 mm (0.8 in). 020406019401960198020002020Record: 53.1 mm (2.1 in) in 2016
The wettest day of the year at Jensen, 1925 to 2026. The record is 53.1 mm (2.1 in) in 2016, marked on the chart; the median year is 19.5 mm (0.8 in).
Wettest day (Rx1day) at Jensen by year
YearWettest day (Rx1day)
192524.6 mm (1.0 in)
192625.1 mm (1.0 in)
192734.5 mm (1.4 in)
19284.1 mm (0.16 in)
192918.8 mm (0.7 in)
193017.8 mm (0.7 in)
193116.5 mm (0.6 in)
193229.2 mm (1.1 in)
193320.3 mm (0.8 in)
19349.1 mm (0.36 in)
193518.0 mm (0.7 in)
193614.0 mm (0.6 in)
193719.6 mm (0.8 in)
193817.8 mm (0.7 in)
193915.2 mm (0.6 in)
194012.2 mm (0.5 in)
194131.8 mm (1.3 in)
194219.1 mm (0.8 in)
194332.8 mm (1.3 in)
194417.3 mm (0.7 in)
194518.5 mm (0.7 in)
194614.2 mm (0.6 in)
194722.1 mm (0.9 in)
194816.0 mm (0.6 in)
194939.4 mm (1.6 in)
195013.7 mm (0.5 in)
195122.9 mm (0.9 in)
195217.0 mm (0.7 in)
195319.3 mm (0.8 in)
195419.1 mm (0.8 in)
195525.7 mm (1.0 in)
195619.1 mm (0.8 in)
195719.8 mm (0.8 in)
195812.7 mm (0.5 in)
195920.3 mm (0.8 in)
196014.7 mm (0.6 in)
196127.9 mm (1.1 in)
196217.0 mm (0.7 in)
196324.4 mm (1.0 in)
196427.9 mm (1.1 in)
196536.3 mm (1.4 in)
196624.1 mm (0.9 in)
196720.3 mm (0.8 in)
196816.3 mm (0.6 in)
196940.6 mm (1.6 in)
197035.6 mm (1.4 in)
197115.2 mm (0.6 in)
197215.5 mm (0.6 in)
197320.3 mm (0.8 in)
197411.9 mm (0.5 in)
197523.4 mm (0.9 in)
197610.2 mm (0.4 in)
197720.8 mm (0.8 in)
197814.0 mm (0.6 in)
197940.6 mm (1.6 in)
198013.5 mm (0.5 in)
198129.0 mm (1.1 in)
198217.8 mm (0.7 in)
198316.5 mm (0.6 in)
198419.6 mm (0.8 in)
198523.6 mm (0.9 in)
198625.4 mm (1.0 in)
198719.1 mm (0.8 in)
198811.7 mm (0.5 in)
19897.9 mm (0.31 in)
199025.4 mm (1.0 in)
19917.1 mm (0.28 in)
199215.7 mm (0.6 in)
199327.9 mm (1.1 in)
199421.1 mm (0.8 in)
199524.1 mm (0.9 in)
199615.5 mm (0.6 in)
199723.9 mm (0.9 in)
199822.9 mm (0.9 in)
199922.9 mm (0.9 in)
200019.1 mm (0.8 in)
200114.7 mm (0.6 in)
200216.5 mm (0.6 in)
200310.7 mm (0.4 in)
200423.6 mm (0.9 in)
200519.3 mm (0.8 in)
200619.3 mm (0.8 in)
200722.9 mm (0.9 in)
200826.9 mm (1.1 in)
200924.1 mm (0.9 in)
201019.8 mm (0.8 in)
201121.6 mm (0.9 in)
201215.5 mm (0.6 in)
201320.3 mm (0.8 in)
201418.5 mm (0.7 in)
201520.3 mm (0.8 in)
201653.1 mm (2.1 in)
201710.9 mm (0.4 in)
201814.0 mm (0.6 in)
201925.1 mm (1.0 in)
202018.0 mm (0.7 in)
202125.4 mm (1.0 in)
202225.4 mm (1.0 in)
202315.7 mm (0.6 in)
202421.3 mm (0.8 in)
202513.2 mm (0.5 in)
202638.1 mm (1.5 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Jensen by year The wettest five days of the year at Jensen, 1925 to 2026. The record is 74.7 mm (2.9 in) in 2026, marked on the chart; the median year is 30.8 mm (1.2 in). 02040608019401960198020002020Record: 74.7 mm (2.9 in) in 2026
The wettest five days of the year at Jensen, 1925 to 2026. The record is 74.7 mm (2.9 in) in 2026, marked on the chart; the median year is 30.8 mm (1.2 in).
Wettest five days (Rx5day) at Jensen by year
YearWettest five days (Rx5day)
192532.2 mm (1.3 in)
192655.1 mm (2.2 in)
192750.8 mm (2.0 in)
1928n/a
192924.7 mm (1.0 in)
193014.0 mm (0.6 in)
193116.5 mm (0.6 in)
193229.2 mm (1.1 in)
193327.7 mm (1.1 in)
193419.3 mm (0.8 in)
193525.4 mm (1.0 in)
193614.8 mm (0.6 in)
193731.2 mm (1.2 in)
193831.6 mm (1.2 in)
193933.5 mm (1.3 in)
194018.3 mm (0.7 in)
194143.5 mm (1.7 in)
194233.8 mm (1.3 in)
194347.5 mm (1.9 in)
194432.0 mm (1.3 in)
194535.1 mm (1.4 in)
194625.4 mm (1.0 in)
194727.4 mm (1.1 in)
194822.1 mm (0.9 in)
194952.1 mm (2.1 in)
195019.5 mm (0.8 in)
195131.8 mm (1.3 in)
195231.8 mm (1.3 in)
195320.1 mm (0.8 in)
195422.1 mm (0.9 in)
195525.7 mm (1.0 in)
195619.1 mm (0.8 in)
195742.1 mm (1.7 in)
195824.9 mm (1.0 in)
195931.2 mm (1.2 in)
196022.9 mm (0.9 in)
196144.4 mm (1.7 in)
196218.8 mm (0.7 in)
196326.4 mm (1.0 in)
196435.0 mm (1.4 in)
196560.4 mm (2.4 in)
196646.0 mm (1.8 in)
196733.6 mm (1.3 in)
196820.1 mm (0.8 in)
196940.6 mm (1.6 in)
197067.9 mm (2.7 in)
197136.8 mm (1.4 in)
197215.5 mm (0.6 in)
197338.1 mm (1.5 in)
197415.9 mm (0.6 in)
197533.7 mm (1.3 in)
197617.5 mm (0.7 in)
197732.2 mm (1.3 in)
197827.5 mm (1.1 in)
197948.8 mm (1.9 in)
198023.4 mm (0.9 in)
198138.4 mm (1.5 in)
198231.0 mm (1.2 in)
198319.9 mm (0.8 in)
198428.5 mm (1.1 in)
198528.9 mm (1.1 in)
198631.0 mm (1.2 in)
198734.6 mm (1.4 in)
198823.9 mm (0.9 in)
198913.0 mm (0.5 in)
199025.4 mm (1.0 in)
199115.8 mm (0.6 in)
199226.1 mm (1.0 in)
199340.1 mm (1.6 in)
199450.4 mm (2.0 in)
199547.0 mm (1.9 in)
199625.5 mm (1.0 in)
199756.3 mm (2.2 in)
199827.2 mm (1.1 in)
199946.3 mm (1.8 in)
200023.7 mm (0.9 in)
200118.1 mm (0.7 in)
200230.8 mm (1.2 in)
200322.6 mm (0.9 in)
200442.6 mm (1.7 in)
200525.2 mm (1.0 in)
200635.7 mm (1.4 in)
200726.1 mm (1.0 in)
200830.0 mm (1.2 in)
200940.2 mm (1.6 in)
201048.9 mm (1.9 in)
201134.8 mm (1.4 in)
201218.0 mm (0.7 in)
201325.4 mm (1.0 in)
201445.9 mm (1.8 in)
201537.1 mm (1.5 in)
201666.1 mm (2.6 in)
201719.5 mm (0.8 in)
201826.0 mm (1.0 in)
201934.3 mm (1.4 in)
202026.1 mm (1.0 in)
202142.9 mm (1.7 in)
202232.3 mm (1.3 in)
202334.2 mm (1.3 in)
202425.9 mm (1.0 in)
202515.8 mm (0.6 in)
202674.7 mm (2.9 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Jensen by year The longest dry spell of the year at Jensen, 1925 to 2026. The record is 105 days in 2020, marked on the chart; the median year is 41 days. 05010015019401960198020002020Record: 105 days in 2020
The longest dry spell of the year at Jensen, 1925 to 2026. The record is 105 days in 2020, marked on the chart; the median year is 41 days.
Longest dry spell (CDD) at Jensen by year
YearLongest dry spell (CDD)
192528 days
192642 days
192734 days
19281 day
192961 days
193030 days
193126 days
193251 days
193340 days
193446 days
193535 days
193634 days
193722 days
193843 days
193959 days
194036 days
194139 days
194236 days
194347 days
194428 days
194539 days
194643 days
194757 days
194838 days
194938 days
195063 days
195148 days
195278 days
195364 days
195442 days
195537 days
195655 days
195732 days
195852 days
195953 days
196051 days
196147 days
196284 days
196361 days
196434 days
196529 days
196636 days
196732 days
196847 days
196953 days
197039 days
197195 days
1972101 days
197327 days
197461 days
197529 days
197690 days
197740 days
197870 days
197965 days
198044 days
198139 days
198236 days
198323 days
198430 days
198538 days
198635 days
198739 days
198842 days
198957 days
199064 days
199139 days
199244 days
199338 days
199447 days
199535 days
199635 days
199732 days
199824 days
199944 days
200029 days
200136 days
200289 days
200340 days
200431 days
200548 days
200644 days
200752 days
200884 days
200939 days
201033 days
201138 days
201246 days
201339 days
201463 days
201544 days
201644 days
201754 days
201865 days
201932 days
2020105 days
202143 days
202251 days
202326 days
202434 days
202538 days
202644 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Frost Dates and Growing Season

79 years with a frost

Across 79 years with a frost, the median last spring frost at Jensen falls on 16 May and the median first autumn frost on 21 September, which leaves a median of 126 days between them.

In 1992 to 2025 the median growing season was 141 days. That is 24 days more than in 1940 to 1969.

Fitted over all years, the growing season changes by +3.3 days per decade at this station.

Frost dates and growing season at Jensen
MeasureMedian, all yearsEarliest period (1940 to 1969)Recent period (1992 to 2025)Recent against earliestFitted trend
Last spring frost16 May18 May13 May5 days earlier-0.8 days per decade
First autumn frost21 September15 September28 September13 days later+2.5 days per decade
Growing days126 days117 days141 days24 days more+3.3 days per decade

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Rainfall Return Levels

87 years, 1934 to 2025

A day with at least 19.4 mm (0.8 in) of rain is expected about once in 2 years. A day with at least 45.0 mm (1.8 in) of rain is expected about once in 100 years.

Rainfall return levels at Jensen: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years19.4 mm (0.8 in)
5 years26.2 mm (1.0 in)
10 years30.7 mm (1.2 in)
25 years36.4 mm (1.4 in)
50 years40.7 mm (1.6 in)
100 years45.0 mm (1.8 in)Longer than the 87 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 87 years of values from 1934 to 2025.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 53.1 mm (2.1 in) in 2016; 40.6 mm (1.6 in) in 1969; 40.6 mm (1.6 in) in 1979.

Station Changes

No change in the annual mean temperature of this station was found against its neighbours.

Climate Twins

2008 to 2025 against 1961 to 1990

Over 2008 to 2025, Jensen had a mean temperature of 8.5 C (47.3 F) and 192.6 mm (7.6 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Boysen Dam (United States, 352 km away), Worland Muni AP (United States, 417 km away) and Basin (United States, 459 km away).

Climate twins of Jensen: stations whose 1961 to 1990 climate is closest to its 2008 to 2025 climate
Twin stationCountryDistance awayMean temperature, 1961-1990Rain a year, 1961-1990Climate difference
Boysen DamUnited States352 km (219 mi)8.7 C (47.6 F)233.0 mm (9.2 in)0.87
Worland Muni APUnited States417 km (259 mi)7.7 C (45.8 F)187.5 mm (7.4 in)1.21
BasinUnited States459 km (285 mi)7.6 C (45.6 F)173.0 mm (6.8 in)1.22

Twins are stations, not cities. A twin is one of the three stations at least 100 km away whose earlier climate is closest to this station's recent one, so a close match does not mean the two places look alike in other ways. A station move or a gap in a record can change that station's averages. The list describes past climate; it is not a forecast and does not say what caused any change. How twins are found, and a search for any station.

Download the Data

  • Data for Jensen standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Jensen threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-12 (12 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-13).