Built 2026-10-17 (17 October 2026)

Pueblo Rsvr Weather Records (USC00056765)

Record envelope, standing records and threshold days for Pueblo Rsvr (USC00056765), Colorado, United States, with 52 years of record.

Key Facts for Pueblo Rsvr

  • Pueblo Rsvr (USC00056765) is a weather station in Colorado, United States at 38.26 latitude and -104.72 longitude, 1,482 m (4,861 ft) above sea level.
  • The station reports from 1975 to 2026, 52 years of record.
  • 1,464 records set at Pueblo Rsvr still stand.
  • Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Pueblo Rsvr set a daily record high minimum temperature of 15.0 C (59.0 F) on 13 October 2026 (provisional).

Provisional Records

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

About the Station

  • Location: Colorado, United States, 38.26 latitude, -104.72 longitude.
  • Elevation: 1,482 m (4,861 ft).
  • Period of record: 1975 to 2026, 52 years.
  • Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

19 days at or beyond a record
Daily record high and record low at Pueblo Rsvr, with 2026 drawn through them The band shows the record high and record low for each calendar day at Pueblo Rsvr. The lines show the 2026 daily maximum and minimum. 19 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 Pueblo Rsvr. The lines show the 2026 daily maximum and minimum. 19 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Pueblo Rsvr, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan25.0 C (77.0 F)-28.3 C (-18.9 F)21.1 C (70.0 F)-18.9 C (-2.0 F)
Feb26.7 C (80.1 F)-32.2 C (-26.0 F)26.1 C (79.0 F)-10.6 C (12.9 F)
Mar32.8 C (91.0 F)-18.3 C (-0.9 F)32.8 C (91.0 F)-8.3 C (17.1 F)
Apr32.2 C (90.0 F)-13.3 C (8.1 F)30.0 C (86.0 F)-3.3 C (26.1 F)
May38.3 C (100.9 F)-4.4 C (24.1 F)31.7 C (89.1 F)-0.6 C (30.9 F)
Jun41.7 C (107.1 F)1.7 C (35.1 F)38.3 C (100.9 F)7.8 C (46.0 F)
Jul41.7 C (107.1 F)6.7 C (44.1 F)41.1 C (106.0 F)13.3 C (55.9 F)
Aug41.1 C (106.0 F)6.1 C (43.0 F)40.6 C (105.1 F)14.4 C (57.9 F)
Sep38.9 C (102.0 F)-6.1 C (21.0 F)36.7 C (98.1 F)11.7 C (53.1 F)
Oct34.4 C (93.9 F)-17.2 C (1.0 F)31.1 C (88.0 F)7.2 C (45.0 F)
Nov30.0 C (86.0 F)-23.3 C (-9.9 F)n/an/a
Dec25.6 C (78.1 F)-32.2 C (-26.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Pueblo Rsvr by the year they were set 1,464 records at Pueblo Rsvr still stand. 2004 holds the most, with 53. 02040601975: 101976: 241977: 251978: 271979: 361980: 231981: 251982: 221983: 411984: 231985: 321986: 271987: 221988: 171989: 401990: 371991: 291992: 211993: 271994: 211995: 401996: 461997: 311998: 321999: 192000: 302001: 112002: 292003: 432004: 532005: 222006: 362007: 232008: 282009: 342010: 152011: 272012: 312013: 302014: 342015: 362016: 282017: 242018: 242019: 212020: 332021: 262022: 342023: 132024: 222025: 262026: 34197519811987199319992005201120172023
1,464 records at Pueblo Rsvr still stand. 2004 holds the most, with 53.
Standing records at Pueblo Rsvr by the year they were set
Year setStanding records
197510
197624
197725
197827
197936
198023
198125
198222
198341
198423
198532
198627
198722
198817
198940
199037
199129
199221
199327
199421
199540
199646
199731
199832
199919
200030
200111
200229
200343
200453
200522
200636
200723
200828
200934
201015
201127
201231
201330
201434
201536
201628
201724
201824
201921
202033
202126
202234
202313
202422
202526
202634

All-Time Record Progression

2 new records
When Pueblo Rsvr set new all-time records 2 all-time records were set at Pueblo Rsvr between 7 August 2012 and 29 June 2026. Each dot is a new record. Record high minimum temperature7 August 2012: Record high minimum temperature 23.3 C (73.9 F)29 June 2026: Record high minimum temperature 23.9 C (75.0 F)201520202025
2 all-time records were set at Pueblo Rsvr between 7 August 2012 and 29 June 2026. Each dot is a new record.
When Pueblo Rsvr set new all-time records
DateKindDetail
2012-08-07Record high minimum temperatureRecord high minimum temperature 23.3 C (73.9 F)
2026-06-29Record high minimum temperatureRecord high minimum temperature 23.9 C (75.0 F)

Wettest Day of Each Month

Jul: 77.2 mm (3.0 in)
Record daily precipitation for each month at Pueblo Rsvr The wettest day on record for each calendar month at Pueblo Rsvr. The most was 77.2 mm (3.0 in) on 11 July 1996. 020406080 Jan: 10.9 mm (0.4 in), 20 January 2006 Jan Feb: 27.9 mm (1.1 in), 4 February 2024 Feb Mar: 42.2 mm (1.7 in), 15 March 2024 Mar Apr: 53.8 mm (2.1 in), 25 April 1980 Apr May: 56.9 mm (2.2 in), 18 May 1995 May Jun: 47.5 mm (1.9 in), 3 June 1994 Jun Jul: 77.2 mm (3.0 in), 11 July 1996 Jul Aug: 47.0 mm (1.9 in), 7 August 1981 Aug Sep: 34.3 mm (1.4 in), 27 September 1976 Sep Oct: 30.5 mm (1.2 in), 10 October 2005 Oct Nov: 36.8 mm (1.4 in), 28 November 1997 Nov Dec: 22.1 mm (0.9 in), 7 December 1978 Dec
The wettest day on record for each calendar month at Pueblo Rsvr. The most was 77.2 mm (3.0 in) on 11 July 1996.
Record daily precipitation for each month at Pueblo Rsvr
MonthRecord daily precipitation (mm)Date
Jan10.9 mm (0.4 in)20 January 2006
Feb27.9 mm (1.1 in)4 February 2024
Mar42.2 mm (1.7 in)15 March 2024
Apr53.8 mm (2.1 in)25 April 1980
May56.9 mm (2.2 in)18 May 1995
Jun47.5 mm (1.9 in)3 June 1994
Jul77.2 mm (3.0 in)11 July 1996
Aug47.0 mm (1.9 in)7 August 1981
Sep34.3 mm (1.4 in)27 September 1976
Oct30.5 mm (1.2 in)10 October 2005
Nov36.8 mm (1.4 in)28 November 1997
Dec22.1 mm (0.9 in)7 December 1978

Period of Record Coverage

1975 to 2026
Days with data per year at Pueblo Rsvr 52 years of record at Pueblo Rsvr, 1975 to 2026. 9 years have data for under 90 percent of days and are left out of rankings: 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982 and others. 1975: 151 of 365 days1976: 317 of 366 days1977: 319 of 365 days1978: 315 of 365 days1979: 317 of 365 days1980: 317 of 366 days1981: 286 of 365 days1982: 268 of 365 days1983: 353 of 365 days1984: 365 of 366 days1985: 365 of 365 days1986: 363 of 365 days1987: 333 of 365 days1988: 365 of 366 days1989: 365 of 365 days1990: 365 of 365 days1991: 363 of 365 days1992: 365 of 366 days1993: 365 of 365 days1994: 363 of 365 days1995: 365 of 365 days1996: 364 of 366 days1997: 363 of 365 days1998: 364 of 365 days1999: 364 of 365 days2000: 364 of 366 days2001: 331 of 365 days2002: 358 of 365 days2003: 363 of 365 days2004: 366 of 366 days2005: 333 of 365 days2006: 365 of 365 days2007: 365 of 365 days2008: 366 of 366 days2009: 365 of 365 days2010: 363 of 365 days2011: 364 of 365 days2012: 366 of 366 days2013: 364 of 365 days2014: 364 of 365 days2015: 364 of 365 days2016: 366 of 366 days2017: 365 of 365 days2018: 357 of 365 days2019: 364 of 365 days2020: 366 of 366 days2021: 365 of 365 days2022: 365 of 365 days2023: 365 of 365 days2024: 366 of 366 days2025: 363 of 365 days2026: 280 of 365 days19801990200020102020
52 years of record at Pueblo Rsvr, 1975 to 2026. 9 years have data for under 90 percent of days and are left out of rankings: 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982 and others.
Days with data per year at Pueblo Rsvr
YearDays with dataShare of yearComplete
197515141%No
197631787%No
197731987%No
197831586%No
197931787%No
198031787%No
198128678%No
198226873%No
198335397%Yes
1984365100%Yes
1985365100%Yes
198636399%Yes
198733391%Yes
1988365100%Yes
1989365100%Yes
1990365100%Yes
199136399%Yes
1992365100%Yes
1993365100%Yes
199436399%Yes
1995365100%Yes
199636499%Yes
199736399%Yes
1998364100%Yes
1999364100%Yes
200036499%Yes
200133191%Yes
200235898%Yes
200336399%Yes
2004366100%Yes
200533391%Yes
2006365100%Yes
2007365100%Yes
2008366100%Yes
2009365100%Yes
201036399%Yes
2011364100%Yes
2012366100%Yes
2013364100%Yes
2014364100%Yes
2015364100%Yes
2016366100%Yes
2017365100%Yes
201835798%Yes
2019364100%Yes
2020366100%Yes
2021365100%Yes
2022365100%Yes
2023365100%Yes
2024366100%Yes
202536399%Yes
202628077%No

Latest Records

20
Latest records at Pueblo Rsvr
DateStationRecordValueBeat old record byOld record stoodSignificance
13 October 2026Pueblo Rsvr, USdaily high min (Provisional)15.0 C (59.0 F)5.6 C (10.1 F)37 years28 of 100 (Routine)
11 October 2026Pueblo Rsvr, USdaily high min (Provisional)15.0 C (59.0 F)2.2 C (4.0 F)1 year9 of 100 (Routine)
1 October 2026Pueblo Rsvr, USdaily rain (Provisional)9.4 mm (0.37 in)5.6 mm (0.22 in)28 years20 of 100 (Routine)
29 September 2026Pueblo Rsvr, USdaily high min (Tie, Provisional)13.3 C (55.9 F)tie15 years2 of 100 (Routine)
28 September 2026Pueblo Rsvr, USdaily high min (Tie, Provisional)13.9 C (57.0 F)tie1 year1 of 100 (Routine)
18 September 2026Pueblo Rsvr, USdaily high min (Provisional)17.2 C (63.0 F)0.5 C (0.9 F)8 years8 of 100 (Routine)
17 September 2026Pueblo Rsvr, USdaily rain (Provisional)9.7 mm (0.38 in)3.1 mm (0.12 in)12 years14 of 100 (Routine)
15 September 2026Pueblo Rsvr, USdaily high min (Provisional)17.2 C (63.0 F)1.1 C (2.0 F)28 years15 of 100 (Routine)
14 September 2026Pueblo Rsvr, USdaily high min (Provisional)20.0 C (68.0 F)1.7 C (3.1 F)8 years11 of 100 (Routine)
8 September 2026Pueblo Rsvr, USdaily high min (Provisional)18.9 C (66.0 F)1.7 C (3.1 F)37 years20 of 100 (Routine)
7 September 2026Pueblo Rsvr, USdaily high min (Provisional)17.8 C (64.0 F)1.1 C (2.0 F)37 years18 of 100 (Routine)
12 August 2026Pueblo Rsvr, USdaily high min20.0 C (68.0 F)0.6 C (1.1 F)39 years18 of 100 (Routine)
11 August 2026Pueblo Rsvr, USdaily high max37.8 C (100.0 F)0.6 C (1.1 F)31 years15 of 100 (Routine)
11 August 2026Pueblo Rsvr, USdaily high min (Tie)18.9 C (66.0 F)tie9 years1 of 100 (Routine)
10 August 2026Pueblo Rsvr, USdaily high max40.6 C (105.1 F)1.2 C (2.2 F)33 years18 of 100 (Routine)
10 August 2026Pueblo Rsvr, USdaily high min (Tie)18.9 C (66.0 F)tie49 years4 of 100 (Routine)
9 August 2026Pueblo Rsvr, USdaily high max39.4 C (102.9 F)0.5 C (0.9 F)31 years15 of 100 (Routine)
4 August 2026Pueblo Rsvr, USdaily high max40.6 C (105.1 F)2.3 C (4.1 F)23 years16 of 100 (Routine)
28 July 2026Pueblo Rsvr, USdaily high max (Tie)37.8 C (100.0 F)tie31 years3 of 100 (Routine)
27 July 2026Pueblo Rsvr, USdaily high max41.1 C (106.0 F)2.2 C (4.0 F)32 years19 of 100 (Routine)

Climate Trend

39 complete years, 1983 to 2025
Annual mean temperature at Pueblo Rsvr as warming stripes, 1983 to 2025 One stripe for each of 39 complete years at Pueblo Rsvr, 1983 to 2025. Blue stripes are years cooler than the station's own mean of 11.9 C (53.4 F); red stripes are warmer. The coolest year was 1985, at 10.5 C (50.9 F), and the warmest was 2012, at 13.4 C (56.0 F). The strongest colour marks a difference of 1.5 C (2.7 F). 1983: 11.0 C, -0.9 C from the station mean1984: 11.1 C, -0.7 C from the station mean1985: 10.5 C, -1.4 C from the station mean1986: 12.3 C, +0.4 C from the station mean1988: 11.5 C, -0.4 C from the station mean1989: 11.3 C, -0.5 C from the station mean1990: 11.6 C, -0.2 C from the station mean1991: 11.3 C, -0.6 C from the station mean1992: 11.9 C, 0.0 C from the station mean1993: 10.6 C, -1.2 C from the station mean1994: 11.8 C, -0.1 C from the station mean1995: 11.1 C, -0.8 C from the station mean1996: 11.6 C, -0.3 C from the station mean1997: 11.0 C, -0.8 C from the station mean1998: 11.6 C, -0.2 C from the station mean2000: 12.3 C, +0.5 C from the station mean2002: 11.9 C, 0.0 C from the station mean2003: 12.3 C, +0.5 C from the station mean2004: 11.1 C, -0.8 C from the station mean2006: 12.3 C, +0.5 C from the station mean2007: 11.9 C, 0.0 C from the station mean2008: 11.9 C, 0.0 C from the station mean2009: 11.9 C, 0.0 C from the station mean2010: 12.5 C, +0.6 C from the station mean2011: 12.0 C, +0.1 C from the station mean2012: 13.4 C, +1.5 C from the station mean2013: 11.8 C, -0.1 C from the station mean2014: 11.7 C, -0.2 C from the station mean2015: 12.4 C, +0.5 C from the station mean2016: 12.8 C, +0.9 C from the station mean2017: 12.7 C, +0.9 C from the station mean2018: 12.4 C, +0.5 C from the station mean2019: 11.5 C, -0.3 C from the station mean2020: 12.4 C, +0.5 C from the station mean2021: 12.4 C, +0.5 C from the station mean2022: 11.6 C, -0.3 C from the station mean2023: 11.9 C, +0.1 C from the station mean2024: 13.0 C, +1.1 C from the station mean2025: 12.6 C, +0.8 C from the station mean198319901995200020052010201520202025
One stripe for each of 39 complete years at Pueblo Rsvr, 1983 to 2025. Blue stripes are years cooler than the station's own mean of 11.9 C (53.4 F); red stripes are warmer. The coolest year was 1985, at 10.5 C (50.9 F), and the warmest was 2012, at 13.4 C (56.0 F). The strongest colour marks a difference of 1.5 C (2.7 F).
Annual mean temperature at Pueblo Rsvr as warming stripes, 1983 to 2025
YearAnnual mean temperatureDifference from the station mean
198311.0 C-0.88 C
198411.1 C-0.75 C
198510.5 C-1.37 C
198612.3 C+0.44 C
198811.5 C-0.38 C
198911.3 C-0.53 C
199011.6 C-0.25 C
199111.3 C-0.57 C
199211.9 C+0.04 C
199310.6 C-1.25 C
199411.8 C-0.07 C
199511.1 C-0.81 C
199611.6 C-0.26 C
199711.0 C-0.85 C
199811.6 C-0.24 C
200012.3 C+0.45 C
200211.9 C+0.00 C
200312.3 C+0.45 C
200411.1 C-0.80 C
200612.3 C+0.47 C
200711.9 C-0.01 C
200811.9 C+0.03 C
200911.9 C+0.04 C
201012.5 C+0.59 C
201112.0 C+0.14 C
201213.4 C+1.48 C
201311.8 C-0.07 C
201411.7 C-0.21 C
201512.4 C+0.52 C
201612.8 C+0.92 C
201712.7 C+0.87 C
201812.4 C+0.51 C
201911.5 C-0.33 C
202012.4 C+0.51 C
202112.4 C+0.50 C
202211.6 C-0.32 C
202311.9 C+0.06 C
202413.0 C+1.11 C
202512.6 C+0.75 C

The annual mean temperature here has risen by 0.3 C (0.2 to 0.4) per decade over 1983 to 2025. In Fahrenheit: 0.6 F (0.3 to 0.8) per decade. The slope is a straight line fitted to 39 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Pueblo Rsvr
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.3 C (0.2 to 0.4) per decade0.6 F (0.3 to 0.8) per decade1983 to 202539Rise
Mean daily maximum0.3 C (0.1 to 0.4) per decade0.5 F (0.2 to 0.8) per decade1983 to 202539Rise
Mean daily minimum0.4 C (0.2 to 0.5) per decade0.7 F (0.4 to 1.0) per decade1983 to 202539Rise

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

1975 to 2026
Yearly extremes at Pueblo Rsvr: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)41.7 C (107.1 F)200339.4 C (102.9 F)52
Coldest night (TNn)-32.2 C (-26.0 F)1990-21.7 C (-7.1 F)52
Wettest day (Rx1day)77.2 mm (3.0 in)199633.6 mm (1.3 in)52
Wettest five days (Rx5day)125.0 mm (4.9 in)199649.1 mm (1.9 in)52
Longest dry spell (CDD)80 days200940 days52

Hottest day (TXx)

Hottest day (TXx) at Pueblo Rsvr by year The hottest day of the year at Pueblo Rsvr, 1975 to 2026. The record is 41.7 C (107.1 F) in 2003, marked on the chart; the median year is 39.4 C (102.9 F). 343638404219801990200020102020Record: 41.7 C (107.1 F) in 2003
The hottest day of the year at Pueblo Rsvr, 1975 to 2026. The record is 41.7 C (107.1 F) in 2003, marked on the chart; the median year is 39.4 C (102.9 F).
Hottest day (TXx) at Pueblo Rsvr by year
YearHottest day (TXx)
197538.9 C (102.0 F)
197637.2 C (99.0 F)
197738.9 C (102.0 F)
197838.9 C (102.0 F)
197938.9 C (102.0 F)
198039.4 C (102.9 F)
198140.0 C (104.0 F)
198235.0 C (95.0 F)
198337.8 C (100.0 F)
198437.8 C (100.0 F)
198539.4 C (102.9 F)
198638.9 C (102.0 F)
198740.0 C (104.0 F)
198838.9 C (102.0 F)
198940.0 C (104.0 F)
199040.6 C (105.1 F)
199140.0 C (104.0 F)
199240.0 C (104.0 F)
199339.4 C (102.9 F)
199440.0 C (104.0 F)
199539.4 C (102.9 F)
199639.4 C (102.9 F)
199740.0 C (104.0 F)
199841.1 C (106.0 F)
199938.3 C (100.9 F)
200038.3 C (100.9 F)
200139.4 C (102.9 F)
200240.6 C (105.1 F)
200341.7 C (107.1 F)
200438.9 C (102.0 F)
200541.7 C (107.1 F)
200639.4 C (102.9 F)
200739.4 C (102.9 F)
200841.1 C (106.0 F)
200938.9 C (102.0 F)
201040.6 C (105.1 F)
201140.0 C (104.0 F)
201241.7 C (107.1 F)
201340.0 C (104.0 F)
201439.4 C (102.9 F)
201537.8 C (100.0 F)
201638.9 C (102.0 F)
201738.3 C (100.9 F)
201840.0 C (104.0 F)
201940.0 C (104.0 F)
202038.3 C (100.9 F)
202138.9 C (102.0 F)
202240.0 C (104.0 F)
202339.4 C (102.9 F)
202439.4 C (102.9 F)
202538.9 C (102.0 F)
202641.1 C (106.0 F)

Coldest night (TNn)

Coldest night (TNn) at Pueblo Rsvr by year The coldest night of the year at Pueblo Rsvr, 1975 to 2026. The record is -32.2 C (-26.0 F) in 1990, marked on the chart; the median year is -21.7 C (-7.1 F). -35-30-25-20-15-1019801990200020102020Record: -32.2 C (-26.0 F) in 1990
The coldest night of the year at Pueblo Rsvr, 1975 to 2026. The record is -32.2 C (-26.0 F) in 1990, marked on the chart; the median year is -21.7 C (-7.1 F).
Coldest night (TNn) at Pueblo Rsvr by year
YearColdest night (TNn)
1975-17.8 C (0.0 F)
1976-23.3 C (-9.9 F)
1977-21.1 C (-6.0 F)
1978-30.0 C (-22.0 F)
1979-28.3 C (-18.9 F)
1980-21.1 C (-6.0 F)
1981-26.1 C (-15.0 F)
1982-27.8 C (-18.0 F)
1983-26.1 C (-15.0 F)
1984-28.3 C (-18.9 F)
1985-26.1 C (-15.0 F)
1986-18.3 C (-0.9 F)
1987-25.0 C (-13.0 F)
1988-21.1 C (-6.0 F)
1989-26.7 C (-16.1 F)
1990-32.2 C (-26.0 F)
1991-22.2 C (-8.0 F)
1992-17.8 C (0.0 F)
1993-20.6 C (-5.1 F)
1994-18.9 C (-2.0 F)
1995-18.3 C (-0.9 F)
1996-32.2 C (-26.0 F)
1997-22.2 C (-8.0 F)
1998-23.3 C (-9.9 F)
1999-13.3 C (8.1 F)
2000-17.2 C (1.0 F)
2001-17.8 C (0.0 F)
2002-19.4 C (-2.9 F)
2003-24.4 C (-11.9 F)
2004-23.3 C (-9.9 F)
2005-22.2 C (-8.0 F)
2006-20.0 C (-4.0 F)
2007-22.8 C (-9.0 F)
2008-21.7 C (-7.1 F)
2009-22.2 C (-8.0 F)
2010-17.8 C (0.0 F)
2011-25.0 C (-13.0 F)
2012-18.9 C (-2.0 F)
2013-18.9 C (-2.0 F)
2014-25.6 C (-14.1 F)
2015-21.7 C (-7.1 F)
2016-21.7 C (-7.1 F)
2017-18.9 C (-2.0 F)
2018-17.2 C (1.0 F)
2019-19.4 C (-2.9 F)
2020-18.9 C (-2.0 F)
2021-27.2 C (-17.0 F)
2022-22.8 C (-9.0 F)
2023-20.6 C (-5.1 F)
2024-20.0 C (-4.0 F)
2025-24.4 C (-11.9 F)
2026-18.9 C (-2.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Pueblo Rsvr by year The wettest day of the year at Pueblo Rsvr, 1975 to 2026. The record is 77.2 mm (3.0 in) in 1996, marked on the chart; the median year is 33.6 mm (1.3 in). 02040608019801990200020102020Record: 77.2 mm (3.0 in) in 1996
The wettest day of the year at Pueblo Rsvr, 1975 to 2026. The record is 77.2 mm (3.0 in) in 1996, marked on the chart; the median year is 33.6 mm (1.3 in).
Wettest day (Rx1day) at Pueblo Rsvr by year
YearWettest day (Rx1day)
197530.5 mm (1.2 in)
197634.3 mm (1.4 in)
197725.9 mm (1.0 in)
197822.1 mm (0.9 in)
197928.7 mm (1.1 in)
198053.8 mm (2.1 in)
198147.0 mm (1.9 in)
198234.3 mm (1.4 in)
198334.5 mm (1.4 in)
198445.0 mm (1.8 in)
198517.5 mm (0.7 in)
198630.5 mm (1.2 in)
198728.2 mm (1.1 in)
198829.5 mm (1.2 in)
198933.3 mm (1.3 in)
199037.8 mm (1.5 in)
199127.2 mm (1.1 in)
199226.9 mm (1.1 in)
199321.1 mm (0.8 in)
199447.5 mm (1.9 in)
199556.9 mm (2.2 in)
199677.2 mm (3.0 in)
199737.1 mm (1.5 in)
199827.7 mm (1.1 in)
199938.6 mm (1.5 in)
200035.1 mm (1.4 in)
200125.9 mm (1.0 in)
20029.1 mm (0.36 in)
200323.4 mm (0.9 in)
200443.7 mm (1.7 in)
200530.5 mm (1.2 in)
200649.8 mm (2.0 in)
200751.6 mm (2.0 in)
200833.8 mm (1.3 in)
200918.0 mm (0.7 in)
201036.1 mm (1.4 in)
201120.3 mm (0.8 in)
201219.8 mm (0.8 in)
201329.5 mm (1.2 in)
201420.8 mm (0.8 in)
201542.4 mm (1.7 in)
201626.4 mm (1.0 in)
201739.1 mm (1.5 in)
201820.6 mm (0.8 in)
201936.1 mm (1.4 in)
202017.8 mm (0.7 in)
202161.5 mm (2.4 in)
202241.1 mm (1.6 in)
202344.5 mm (1.8 in)
202445.0 mm (1.8 in)
202537.6 mm (1.5 in)
202612.7 mm (0.5 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Pueblo Rsvr by year The wettest five days of the year at Pueblo Rsvr, 1975 to 2026. The record is 125.0 mm (4.9 in) in 1996, marked on the chart; the median year is 49.1 mm (1.9 in). 05010015019801990200020102020Record: 125.0 mm (4.9 in) in 1996
The wettest five days of the year at Pueblo Rsvr, 1975 to 2026. The record is 125.0 mm (4.9 in) in 1996, marked on the chart; the median year is 49.1 mm (1.9 in).
Wettest five days (Rx5day) at Pueblo Rsvr by year
YearWettest five days (Rx5day)
197538.6 mm (1.5 in)
197664.8 mm (2.6 in)
197757.7 mm (2.3 in)
197841.6 mm (1.6 in)
197946.8 mm (1.8 in)
198083.0 mm (3.3 in)
198176.7 mm (3.0 in)
198245.5 mm (1.8 in)
198336.1 mm (1.4 in)
198490.4 mm (3.6 in)
198537.9 mm (1.5 in)
198649.1 mm (1.9 in)
198731.0 mm (1.2 in)
198850.7 mm (2.0 in)
198938.4 mm (1.5 in)
199063.8 mm (2.5 in)
199149.1 mm (1.9 in)
199238.8 mm (1.5 in)
199335.9 mm (1.4 in)
199462.0 mm (2.4 in)
199573.9 mm (2.9 in)
1996125.0 mm (4.9 in)
199781.8 mm (3.2 in)
199841.5 mm (1.6 in)
1999112.3 mm (4.4 in)
200038.9 mm (1.5 in)
200153.6 mm (2.1 in)
200213.0 mm (0.5 in)
200336.6 mm (1.4 in)
200464.8 mm (2.6 in)
200544.2 mm (1.7 in)
200676.3 mm (3.0 in)
200752.1 mm (2.1 in)
200868.9 mm (2.7 in)
200933.2 mm (1.3 in)
201073.7 mm (2.9 in)
201130.0 mm (1.2 in)
201232.8 mm (1.3 in)
201354.6 mm (2.1 in)
201439.1 mm (1.5 in)
201556.4 mm (2.2 in)
201635.5 mm (1.4 in)
201756.7 mm (2.2 in)
201825.4 mm (1.0 in)
201945.0 mm (1.8 in)
202022.9 mm (0.9 in)
202169.7 mm (2.7 in)
202260.5 mm (2.4 in)
202365.6 mm (2.6 in)
202460.0 mm (2.4 in)
202547.9 mm (1.9 in)
202619.8 mm (0.8 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Pueblo Rsvr by year The longest dry spell of the year at Pueblo Rsvr, 1975 to 2026. The record is 80 days in 2009, marked on the chart; the median year is 40 days. 2040608019801990200020102020Record: 80 days in 2009
The longest dry spell of the year at Pueblo Rsvr, 1975 to 2026. The record is 80 days in 2009, marked on the chart; the median year is 40 days.
Longest dry spell (CDD) at Pueblo Rsvr by year
YearLongest dry spell (CDD)
197563 days
197643 days
197755 days
197827 days
197929 days
198075 days
198143 days
198258 days
198349 days
198445 days
198525 days
198633 days
198725 days
198854 days
198949 days
199023 days
199143 days
199241 days
199327 days
199429 days
199549 days
199632 days
199731 days
199835 days
199974 days
200035 days
200133 days
200253 days
200369 days
200431 days
200543 days
200647 days
200738 days
200840 days
200980 days
201059 days
201141 days
201242 days
201336 days
201429 days
201532 days
201678 days
201753 days
201834 days
201931 days
202036 days
202152 days
202234 days
202335 days
202425 days
202540 days
202639 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

39 years with a frost

Across 39 years with a frost, the median last spring frost at Pueblo Rsvr falls on 30 April and the median first autumn frost on 9 October, which leaves a median of 163 days between them.

Fitted over all years, the growing season changes by +6.2 days per decade at this station.

Frost dates and growing season at Pueblo Rsvr
MeasureMedian, all yearsEarliest periodRecent period (1993 to 2025)Recent against earliestFitted trend
Last spring frost30 Apriln/a29 Apriln/a-2.4 days per decade
First autumn frost9 Octobern/a10 Octobern/a+3.8 days per decade
Growing days163 daysn/a167 daysn/a+6.2 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

49 years, 1976 to 2025

A day with at least 32.7 mm (1.3 in) of rain is expected about once in 2 years. A day with at least 73.0 mm (2.9 in) of rain is expected about once in 100 years.

Rainfall return levels at Pueblo Rsvr: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years32.7 mm (1.3 in)
5 years44.5 mm (1.8 in)
10 years51.9 mm (2.0 in)
25 years60.7 mm (2.4 in)
50 years67.0 mm (2.6 in)Longer than the 49 years of record
100 years73.0 mm (2.9 in)Longer than the 49 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, 49 years of values from 1976 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: 77.2 mm (3.0 in) in 1996; 61.5 mm (2.4 in) in 2021; 56.9 mm (2.2 in) in 1995.

Download the Data

  • Data for Pueblo Rsvr standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Pueblo Rsvr 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-15).