Built 2026-10-19 (19 October 2026)

Antelope Rs Threshold Days by Year (USC00390223)

16 fixed thresholds counted per year at Antelope Rs (USC00390223): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Antelope Rs Thresholds

  • Antelope Rs: days with 10 mm (0.39 in) or more of precipitation in 12 years, most in 1994 with 14.
  • Antelope Rs: days with 25 mm (0.98 in) or more of precipitation in 12 years, most in 2000 with 4.
  • Antelope Rs: days with 10 cm (3.9 in) or more of snowfall in 9 years, most in 2000 with 4.
  • Antelope Rs: nights with a minimum temperature at or below 0 C (32 F) in 8 years, most in 2002 with 203.
  • 16 fixed thresholds have at least one qualifying day at Antelope Rs.
7 years with a qualifying day
Days at or above 30 C (86 F) per year at Antelope Rs Days per year at Antelope Rs with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 58 in 2002. 02040601993: 91994: 382000: 542002: 582004: 322005: 532006: 581993199420002002200420052006
Days per year at Antelope Rs with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 58 in 2002.
Days at or above 30 C (86 F) per year at Antelope Rs
YearDaysDecade average
1993923.5
19943823.5
20005451
20025851
20043251
20055351
20065851
First to last qualifying date each year at Antelope Rs For each year, a bar from the first to the last day at Antelope Rs meeting 30 C (86 F). 1993: 21 June 1993 to 12 September 19931994: 20 May 1994 to 18 September 19942000: 7 June 2000 to 18 September 20002002: 29 May 2002 to 18 September 20022004: 7 June 2004 to 19 September 20042005: 20 May 2005 to 2 October 20052006: 19 May 2006 to 15 September 20061993199420002002200420052006JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Antelope Rs meeting 30 C (86 F).
First to last qualifying date each year at Antelope Rs
YearFirst dateLast date
19931993-06-211993-09-12
19941994-05-201994-09-18
20002000-06-072000-09-18
20022002-05-292002-09-18
20042004-06-072004-09-19
20052005-05-202005-10-02
20062006-05-192006-09-15

Every Fixed Threshold

Fixed thresholds at Antelope Rs
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days758200258
35 C (95 F): Days621200621
40 C (104 F): Days4420064
90 F (32.2 C): Days741200237
100 F (37.8 C): Days5820068
0 C (32 F): Ice days (max777199431
0 C (32 F): Frost days (min82032002189
-10 C (14 F): Days with min892199363
-20 C (-4 F): Days with min83319939
-30 C (-22 F): Days with min61119932
20 C (68 F): Tropical nights (min5520002
25 C (77 F): Days with min1120001
10 mm (0.39 in): Days with 10 mm or more rain1214199413
25 mm (0.98 in): Days with 25 mm or more rain12420001
10 cm (3.9 in): Days with 10 cm or more snowfall9420002
25 cm (9.8 in): Days with 25 cm or more snowfall1120001

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1993.

Download the Data

  • Data for Antelope Rs 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 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).