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Built 2026-10-15 (15 October 2026)

Echeta Wyoming Weather Records (USR0000WECH)

Record envelope, standing records and threshold days for Echeta Wyoming (USR0000WECH), Wyoming, United States, with 36 years of record.

Key Facts for Echeta Wyoming

  • Echeta Wyoming (USR0000WECH) is a weather station in Wyoming, United States at 44.47 latitude and -105.85 longitude, 1,317 m (4,320 ft) above sea level.
  • The station reports from 1988 to 2023, 36 years of record.
  • 1,464 records set at Echeta Wyoming still stand.
  • Records are tracked for tmax, tmin: an element needs 30 years of data to be eligible.
  • Echeta Wyoming set a daily record high minimum temperature of 13.3 C (55.9 F) on 9 October 2026 (provisional).

Provisional Records

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

About the Station

  • Location: Wyoming, United States, 44.47 latitude, -105.85 longitude.
  • Elevation: 1,317 m (4,320 ft).
  • Period of record: 1988 to 2023, 36 years.
  • Eligible elements: tmax, tmin.

Daily Record Envelope and 2026

30 days at or beyond a record
Daily record high and record low at Echeta Wyoming, with 2026 drawn through them The band shows the record high and record low for each calendar day at Echeta Wyoming. The lines show the 2026 daily maximum and minimum. 30 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 Echeta Wyoming. The lines show the 2026 daily maximum and minimum. 30 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Echeta Wyoming, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan18.9 C (66.0 F)-36.7 C (-34.1 F)16.7 C (62.1 F)-22.2 C (-8.0 F)
Feb21.7 C (71.1 F)-36.1 C (-33.0 F)20.0 C (68.0 F)-18.3 C (-0.9 F)
Mar28.9 C (84.0 F)-26.7 C (-16.1 F)28.9 C (84.0 F)-12.2 C (10.0 F)
Apr28.9 C (84.0 F)-16.1 C (3.0 F)27.8 C (82.0 F)-4.4 C (24.1 F)
May33.3 C (91.9 F)-7.2 C (19.0 F)33.3 C (91.9 F)-5.0 C (23.0 F)
Jun40.6 C (105.1 F)0.6 C (33.1 F)36.1 C (97.0 F)5.6 C (42.1 F)
Jul41.1 C (106.0 F)5.0 C (41.0 F)41.1 C (106.0 F)13.9 C (57.0 F)
Aug40.0 C (104.0 F)2.8 C (37.0 F)37.8 C (100.0 F)8.3 C (46.9 F)
Sep38.3 C (100.9 F)-5.0 C (23.0 F)35.0 C (95.0 F)6.7 C (44.1 F)
Oct32.8 C (91.0 F)-22.2 C (-8.0 F)31.1 C (88.0 F)5.6 C (42.1 F)
Nov25.6 C (78.1 F)-25.0 C (-13.0 F)n/an/a
Dec21.1 C (70.0 F)-35.0 C (-31.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Echeta Wyoming by the year they were set 1,464 records at Echeta Wyoming still stand. 2013 holds the most, with 72. 0204060801988: 81989: 511990: 461991: 371992: 521993: 481994: 321995: 461996: 561997: 431998: 251999: 392000: 482001: 322002: 482003: 592004: 242005: 472006: 422007: 252008: 332009: 422010: 222011: 242012: 432013: 722014: 382015: 332016: 262017: 272018: 242019: 272020: 432021: 402022: 382023: 212024: 302025: 342026: 391988199219962000200420082012201620202024
1,464 records at Echeta Wyoming still stand. 2013 holds the most, with 72.
Standing records at Echeta Wyoming by the year they were set
Year setStanding records
19888
198951
199046
199137
199252
199348
199432
199546
199656
199743
199825
199939
200048
200132
200248
200359
200424
200547
200642
200725
200833
200942
201022
201124
201243
201372
201438
201533
201626
201727
201824
201927
202043
202140
202238
202321
202430
202534
202639

All-Time Record Progression

1 new records
When Echeta Wyoming set new all-time records 1 all-time records were set at Echeta Wyoming between 13 January 2024 and 13 January 2024. Each dot is a new record. Record low minimum temperature13 January 2024: Record low minimum temperature -36.7 C (-34.1 F)2025
1 all-time records were set at Echeta Wyoming between 13 January 2024 and 13 January 2024. Each dot is a new record.
When Echeta Wyoming set new all-time records
DateKindDetail
2024-01-13Record low minimum temperatureRecord low minimum temperature -36.7 C (-34.1 F)

Period of Record Coverage

1988 to 2026
Days with data per year at Echeta Wyoming 39 years of record at Echeta Wyoming, 1988 to 2026. 2 years have data for under 90 percent of days and are left out of rankings: 1988, 2026. 1988: 140 of 366 days1989: 357 of 365 days1990: 354 of 365 days1991: 350 of 365 days1992: 355 of 366 days1993: 341 of 365 days1994: 357 of 365 days1995: 359 of 365 days1996: 349 of 366 days1997: 359 of 365 days1998: 364 of 365 days1999: 359 of 365 days2000: 363 of 366 days2001: 362 of 365 days2002: 363 of 365 days2003: 365 of 365 days2004: 361 of 366 days2005: 364 of 365 days2006: 361 of 365 days2007: 363 of 365 days2008: 358 of 366 days2009: 339 of 365 days2010: 356 of 365 days2011: 362 of 365 days2012: 365 of 366 days2013: 361 of 365 days2014: 363 of 365 days2015: 360 of 365 days2016: 365 of 366 days2017: 363 of 365 days2018: 361 of 365 days2019: 359 of 365 days2020: 364 of 366 days2021: 363 of 365 days2022: 360 of 365 days2023: 365 of 365 days2024: 365 of 366 days2025: 359 of 365 days2026: 281 of 365 days19901995200020052010201520202025
39 years of record at Echeta Wyoming, 1988 to 2026. 2 years have data for under 90 percent of days and are left out of rankings: 1988, 2026.
Days with data per year at Echeta Wyoming
YearDays with dataShare of yearComplete
198814038%No
198935798%Yes
199035497%Yes
199135096%Yes
199235597%Yes
199334193%Yes
199435798%Yes
199535998%Yes
199634995%Yes
199735998%Yes
1998364100%Yes
199935998%Yes
200036399%Yes
200136299%Yes
200236399%Yes
2003365100%Yes
200436199%Yes
2005364100%Yes
200636199%Yes
200736399%Yes
200835898%Yes
200933993%Yes
201035698%Yes
201136299%Yes
2012365100%Yes
201336199%Yes
201436399%Yes
201536099%Yes
2016365100%Yes
201736399%Yes
201836199%Yes
201935998%Yes
202036499%Yes
202136399%Yes
202236099%Yes
2023365100%Yes
2024365100%Yes
202535998%Yes
202628177%No

Latest Records

20
Latest records at Echeta Wyoming
DateStationRecordValueBeat old record byOld record stoodSignificance
9 October 2026Echeta Wyoming, USdaily high min (Provisional)13.3 C (55.9 F)1.6 C (2.9 F)23 years12 of 100 (Routine)
9 October 2026Echeta Wyoming, USdaily high max (Provisional)30.6 C (87.1 F)0.6 C (1.1 F)23 years9 of 100 (Routine)
5 October 2026Echeta Wyoming, USdaily high max (Provisional)31.1 C (88.0 F)2.2 C (4.0 F)32 years14 of 100 (Routine)
6 September 2026Echeta Wyoming, USdaily high max (Provisional)35.0 C (95.0 F)0.6 C (1.1 F)12 years6 of 100 (Routine)
21 August 2026Echeta Wyoming, USdaily high max (Tie, Provisional)37.2 C (99.0 F)tie3 years0 of 100 (Routine)
4 August 2026Echeta Wyoming, USdaily low min8.3 C (46.9 F)0.6 C (1.1 F)32 years13 of 100 (Routine)
2 August 2026Echeta Wyoming, USdaily high min22.2 C (72.0 F)1.1 C (2.0 F)17 years11 of 100 (Routine)
1 August 2026Echeta Wyoming, USdaily high max (Tie)37.8 C (100.0 F)tie17 years2 of 100 (Routine)
29 July 2026Echeta Wyoming, USdaily high min21.1 C (70.0 F)0.5 C (0.9 F)27 years12 of 100 (Routine)
28 July 2026Echeta Wyoming, USdaily high min (Tie)22.8 C (73.0 F)tie4 years1 of 100 (Routine)
27 July 2026Echeta Wyoming, USdaily high min21.7 C (71.1 F)0.6 C (1.1 F)4 years5 of 100 (Routine)
26 July 2026Echeta Wyoming, USdaily high max38.3 C (100.9 F)1.1 C (2.0 F)4 years6 of 100 (Routine)
25 July 2026Echeta Wyoming, USdaily high min23.9 C (75.0 F)2.2 C (4.0 F)3 years9 of 100 (Routine)
13 July 2026Echeta Wyoming, USdaily high min22.8 C (73.0 F)0.6 C (1.1 F)24 years11 of 100 (Routine)
12 July 2026Echeta Wyoming, USall-time high max (Tie)41.1 C (106.0 F)tie19 years7 of 100 (Routine)
12 July 2026Echeta Wyoming, USdaily high min22.2 C (72.0 F)0.5 C (0.9 F)12 years7 of 100 (Routine)
5 July 2026Echeta Wyoming, USdaily high max (Tie)37.2 C (99.0 F)tie24 years2 of 100 (Routine)
6 June 2026Echeta Wyoming, USdaily high max36.1 C (97.0 F)1.7 C (3.1 F)21 years11 of 100 (Routine)
6 June 2026Echeta Wyoming, USdaily high min (Tie)16.1 C (61.0 F)tie25 years2 of 100 (Routine)
29 May 2026Echeta Wyoming, USdaily high max31.7 C (89.1 F)1.7 C (3.1 F)23 years11 of 100 (Routine)

Climate Trend

35 complete years, 1989 to 2025
Annual mean temperature at Echeta Wyoming as warming stripes, 1989 to 2025 One stripe for each of 35 complete years at Echeta Wyoming, 1989 to 2025. Blue stripes are years cooler than the station's own mean of 8.8 C (47.8 F); red stripes are warmer. The coolest year was 1993, at 6.6 C (43.8 F), and the warmest was 2012, at 10.4 C (50.7 F). The strongest colour marks a difference of 2.3 C (4.1 F). 1989: 7.3 C, -1.5 C from the station mean1990: 8.0 C, -0.8 C from the station mean1991: 8.6 C, -0.2 C from the station mean1992: 8.8 C, 0.0 C from the station mean1993: 6.6 C, -2.2 C from the station mean1994: 9.0 C, +0.2 C from the station mean1995: 8.0 C, -0.8 C from the station mean1996: 7.0 C, -1.8 C from the station mean1997: 8.1 C, -0.7 C from the station mean1998: 9.0 C, +0.3 C from the station mean1999: 9.5 C, +0.7 C from the station mean2000: 8.6 C, -0.1 C from the station mean2001: 9.8 C, +1.0 C from the station mean2002: 8.7 C, -0.1 C from the station mean2003: 9.2 C, +0.5 C from the station mean2004: 9.4 C, +0.6 C from the station mean2005: 8.9 C, +0.2 C from the station mean2006: 9.8 C, +1.1 C from the station mean2007: 9.1 C, +0.3 C from the station mean2008: 7.7 C, -1.0 C from the station mean2010: 8.8 C, +0.1 C from the station mean2011: 8.3 C, -0.4 C from the station mean2012: 10.4 C, +1.7 C from the station mean2014: 8.2 C, -0.5 C from the station mean2015: 10.0 C, +1.2 C from the station mean2016: 10.1 C, +1.3 C from the station mean2017: 8.9 C, +0.2 C from the station mean2018: 7.9 C, -0.9 C from the station mean2019: 7.0 C, -1.8 C from the station mean2020: 9.2 C, +0.5 C from the station mean2021: 9.6 C, +0.8 C from the station mean2022: 8.4 C, -0.3 C from the station mean2023: 9.0 C, +0.2 C from the station mean2024: 10.2 C, +1.4 C from the station mean2025: 9.5 C, +0.7 C from the station mean19891995200020052010201520202025
One stripe for each of 35 complete years at Echeta Wyoming, 1989 to 2025. Blue stripes are years cooler than the station's own mean of 8.8 C (47.8 F); red stripes are warmer. The coolest year was 1993, at 6.6 C (43.8 F), and the warmest was 2012, at 10.4 C (50.7 F). The strongest colour marks a difference of 2.3 C (4.1 F).
Annual mean temperature at Echeta Wyoming as warming stripes, 1989 to 2025
YearAnnual mean temperatureDifference from the station mean
19897.3 C-1.48 C
19908.0 C-0.78 C
19918.6 C-0.20 C
19928.8 C+0.01 C
19936.6 C-2.20 C
19949.0 C+0.25 C
19958.0 C-0.76 C
19967.0 C-1.77 C
19978.1 C-0.68 C
19989.0 C+0.29 C
19999.5 C+0.73 C
20008.6 C-0.14 C
20019.8 C+1.05 C
20028.7 C-0.09 C
20039.2 C+0.48 C
20049.4 C+0.61 C
20058.9 C+0.19 C
20069.8 C+1.06 C
20079.1 C+0.34 C
20087.7 C-1.02 C
20108.8 C+0.06 C
20118.3 C-0.42 C
201210.4 C+1.66 C
20148.2 C-0.54 C
201510.0 C+1.24 C
201610.1 C+1.30 C
20178.9 C+0.19 C
20187.9 C-0.85 C
20197.0 C-1.80 C
20209.2 C+0.48 C
20219.6 C+0.82 C
20228.4 C-0.34 C
20239.0 C+0.20 C
202410.2 C+1.44 C
20259.5 C+0.73 C

The annual mean temperature here has risen by 0.32 C (0.04 to 0.61) per decade over 1989 to 2025. In Fahrenheit: 0.6 F (0.1 to 1.1) per decade. The slope is a straight line fitted to 35 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Echeta Wyoming
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.32 C (0.04 to 0.61) per decade0.6 F (0.1 to 1.1) per decade1989 to 202535Rise
Mean daily maximum0.4 C (0.1 to 0.7) per decade0.7 F (0.1 to 1.3) per decade1989 to 202535Rise
Mean daily minimum0.26 C (0.01 to 0.52) per decade0.48 F (0.02 to 0.93) per decade1989 to 202535Rise

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

1988 to 2026
Yearly extremes at Echeta Wyoming: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)41.1 C (106.0 F)200638.3 C (100.9 F)39
Coldest night (TNn)-36.7 C (-34.1 F)2024-26.7 C (-16.1 F)39

Hottest day (TXx)

Hottest day (TXx) at Echeta Wyoming by year The hottest day of the year at Echeta Wyoming, 1988 to 2026. The record is 41.1 C (106.0 F) in 2006, marked on the chart; the median year is 38.3 C (100.9 F). 34363840421990200020102020Record: 41.1 C (106.0 F) in 2006
The hottest day of the year at Echeta Wyoming, 1988 to 2026. The record is 41.1 C (106.0 F) in 2006, marked on the chart; the median year is 38.3 C (100.9 F).
Hottest day (TXx) at Echeta Wyoming by year
YearHottest day (TXx)
198835.0 C (95.0 F)
198938.9 C (102.0 F)
199037.8 C (100.0 F)
199138.3 C (100.9 F)
199237.2 C (99.0 F)
199335.0 C (95.0 F)
199436.7 C (98.1 F)
199538.3 C (100.9 F)
199636.1 C (97.0 F)
199737.2 C (99.0 F)
199838.9 C (102.0 F)
199938.3 C (100.9 F)
200037.8 C (100.0 F)
200140.0 C (104.0 F)
200240.6 C (105.1 F)
200338.9 C (102.0 F)
200438.3 C (100.9 F)
200540.0 C (104.0 F)
200641.1 C (106.0 F)
200739.4 C (102.9 F)
200837.8 C (100.0 F)
200936.1 C (97.0 F)
201037.2 C (99.0 F)
201137.2 C (99.0 F)
201240.6 C (105.1 F)
201340.6 C (105.1 F)
201438.3 C (100.9 F)
201537.2 C (99.0 F)
201638.3 C (100.9 F)
201737.8 C (100.0 F)
201837.8 C (100.0 F)
201934.4 C (93.9 F)
202037.8 C (100.0 F)
202140.6 C (105.1 F)
202238.3 C (100.9 F)
202337.2 C (99.0 F)
202439.4 C (102.9 F)
202537.8 C (100.0 F)
202641.1 C (106.0 F)

Coldest night (TNn)

Coldest night (TNn) at Echeta Wyoming by year The coldest night of the year at Echeta Wyoming, 1988 to 2026. The record is -36.7 C (-34.1 F) in 2024, marked on the chart; the median year is -26.7 C (-16.1 F). -40-35-30-25-20-151990200020102020Record: -36.7 C (-34.1 F) in 2024
The coldest night of the year at Echeta Wyoming, 1988 to 2026. The record is -36.7 C (-34.1 F) in 2024, marked on the chart; the median year is -26.7 C (-16.1 F).
Coldest night (TNn) at Echeta Wyoming by year
YearColdest night (TNn)
1988-22.2 C (-8.0 F)
1989-36.1 C (-33.0 F)
1990-35.0 C (-31.0 F)
1991-24.4 C (-11.9 F)
1992-26.1 C (-15.0 F)
1993-27.2 C (-17.0 F)
1994-26.7 C (-16.1 F)
1995-26.7 C (-16.1 F)
1996-33.3 C (-27.9 F)
1997-34.4 C (-29.9 F)
1998-30.0 C (-22.0 F)
1999-18.3 C (-0.9 F)
2000-24.4 C (-11.9 F)
2001-21.7 C (-7.1 F)
2002-22.2 C (-8.0 F)
2003-26.1 C (-15.0 F)
2004-26.1 C (-15.0 F)
2005-25.0 C (-13.0 F)
2006-27.8 C (-18.0 F)
2007-23.9 C (-11.0 F)
2008-28.9 C (-20.0 F)
2009-26.7 C (-16.1 F)
2010-20.6 C (-5.1 F)
2011-27.8 C (-18.0 F)
2012-20.6 C (-5.1 F)
2013-28.3 C (-18.9 F)
2014-29.4 C (-20.9 F)
2015-20.0 C (-4.0 F)
2016-27.8 C (-18.0 F)
2017-23.9 C (-11.0 F)
2018-24.4 C (-11.9 F)
2019-26.7 C (-16.1 F)
2020-18.3 C (-0.9 F)
2021-28.3 C (-18.9 F)
2022-32.2 C (-26.0 F)
2023-27.8 C (-18.0 F)
2024-36.7 C (-34.1 F)
2025-26.1 C (-15.0 F)
2026-22.2 C (-8.0 F)

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

35 years with a frost

Across 35 years with a frost, the median last spring frost at Echeta Wyoming falls on 10 May and the median first autumn frost on 3 October, which leaves a median of 145 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 Echeta Wyoming
MeasureMedian, all yearsEarliest periodRecent period (1994 to 2025)Recent against earliestFitted trend
Last spring frost10 Mayn/a10 Mayn/a-0.9 days per decade
First autumn frost3 Octobern/a5 Octobern/a+5.2 days per decade
Growing days145 daysn/a154 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.

Download the Data

  • Data for Echeta Wyoming standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Echeta Wyoming 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

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