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Built 2026-10-19 (19 October 2026)

Hot Springs ASOS Threshold Days by Year (USW00003962)

17 fixed thresholds counted per year at Hot Springs ASOS (USW00003962): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hot Springs ASOS Thresholds

  • Hot Springs ASOS: days with a maximum temperature at or above 30 C (86 F) in 40 years, most in 2010 with 133.
  • Hot Springs ASOS: days with a maximum temperature at or above 35 C (95 F) in 40 years, most in 1998 with 70.
  • Hot Springs ASOS: days with a maximum temperature at or above 90 F (32.2 C) in 40 years, most in 1998 with 114.
  • Hot Springs ASOS: nights with a minimum temperature at or below 0 C (32 F) in 40 years, most in 2022 with 77.
  • 17 fixed thresholds have at least one qualifying day at Hot Springs ASOS.
40 years with a qualifying day
Days at or above 30 C (86 F) per year at Hot Springs ASOS Days per year at Hot Springs ASOS with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 133 in 2010. 0501001501987: 1301988: 1181989: 971990: 1071991: 1121992: 921993: 1141994: 1141995: 1121996: 1091997: 1131998: 1251999: 1152000: 1182001: 982002: 1082003: 912004: 832005: 1292006: 1222007: 1032008: 952009: 902010: 1332011: 1172012: 1272013: 1072014: 992015: 1162016: 1082017: 1082018: 1332019: 1252020: 942021: 1122022: 1242023: 1252024: 1202025: 1202026: 1351987199119951999200320072011201520192023
Days per year at Hot Springs ASOS with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 133 in 2010.
Days at or above 30 C (86 F) per year at Hot Springs ASOS
YearDaysDecade average
1987130115
1988118115
198997115
1990107111.3
1991112111.3
199292111.3
1993114111.3
1994114111.3
1995112111.3
1996109111.3
1997113111.3
1998125111.3
1999115111.3
2000118103.7
200198103.7
2002108103.7
200391103.7
200483103.7
2005129103.7
2006122103.7
2007103103.7
200895103.7
200990103.7
2010133117.3
2011117117.3
2012127117.3
2013107117.3
201499117.3
2015116117.3
2016108117.3
2017108117.3
2018133117.3
2019125117.3
202094118.6
2021112118.6
2022124118.6
2023125118.6
2024120118.6
2025120118.6
2026135118.6
First to last qualifying date each year at Hot Springs ASOS For each year, a bar from the first to the last day at Hot Springs ASOS meeting 30 C (86 F). 1987: 17 April 1987 to 27 September 19871988: 4 April 1988 to 28 September 19881989: 3 April 1989 to 14 October 19891990: 29 April 1990 to 6 October 19901991: 12 May 1991 to 12 October 19911992: 14 April 1992 to 26 October 19921993: 5 May 1993 to 7 October 19931994: 19 April 1994 to 6 October 19941995: 23 March 1995 to 16 October 19951996: 19 April 1996 to 2 October 19961997: 6 May 1997 to 10 October 19971998: 7 May 1998 to 30 September 19981999: 23 April 1999 to 14 November 19992000: 7 May 2000 to 24 October 20002001: 14 May 2001 to 22 September 20012002: 18 April 2002 to 6 October 20022003: 13 April 2003 to 24 October 20032004: 20 May 2004 to 19 October 20042005: 28 April 2005 to 19 October 20052006: 12 March 2006 to 18 October 20062007: 30 April 2007 to 8 October 20072008: 22 April 2008 to 25 September 20082009: 22 April 2009 to 8 October 20092010: 3 May 2010 to 18 October 20102011: 8 April 2011 to 17 October 20112012: 1 May 2012 to 27 September 20122013: 16 April 2013 to 4 October 20132014: 26 April 2014 to 2 October 20142015: 27 May 2015 to 15 October 20152016: 24 May 2016 to 31 October 20162017: 20 March 2017 to 14 October 20172018: 6 May 2018 to 28 October 20182019: 9 April 2019 to 10 October 20192020: 26 March 2020 to 16 September 20202021: 3 May 2021 to 24 October 20212022: 9 May 2022 to 15 October 20222023: 6 May 2023 to 21 October 20232024: 7 May 2024 to 28 October 20242025: 30 March 2025 to 17 October 20252026: 21 March 2026 to 14 October 202619871992199720022007201220172022JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Hot Springs ASOS meeting 30 C (86 F).
First to last qualifying date each year at Hot Springs ASOS
YearFirst dateLast date
19871987-04-171987-09-27
19881988-04-041988-09-28
19891989-04-031989-10-14
19901990-04-291990-10-06
19911991-05-121991-10-12
19921992-04-141992-10-26
19931993-05-051993-10-07
19941994-04-191994-10-06
19951995-03-231995-10-16
19961996-04-191996-10-02
19971997-05-061997-10-10
19981998-05-071998-09-30
19991999-04-231999-11-14
20002000-05-072000-10-24
20012001-05-142001-09-22
20022002-04-182002-10-06
20032003-04-132003-10-24
20042004-05-202004-10-19
20052005-04-282005-10-19
20062006-03-122006-10-18
20072007-04-302007-10-08
20082008-04-222008-09-25
20092009-04-222009-10-08
20102010-05-032010-10-18
20112011-04-082011-10-17
20122012-05-012012-09-27
20132013-04-162013-10-04
20142014-04-262014-10-02
20152015-05-272015-10-15
20162016-05-242016-10-31
20172017-03-202017-10-14
20182018-05-062018-10-28
20192019-04-092019-10-10
20202020-03-262020-09-16
20212021-05-032021-10-24
20222022-05-092022-10-15
20232023-05-062023-10-21
20242024-05-072024-10-28
20252025-03-302025-10-17
20262026-03-212026-10-14

Every Fixed Threshold

Fixed thresholds at Hot Springs ASOS
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days401332010135
35 C (95 F): Days4070199868
40 C (104 F): Days212020006
90 F (32.2 C): Days401141998105
100 F (37.8 C): Days3536200029
110 F (43.3 C): Days1120001
0 C (32 F): Ice days (max311119893
0 C (32 F): Frost days (min4077202227
-10 C (14 F): Days with min23619892
20 C (68 F): Tropical nights (min401261998134
25 C (77 F): Days with min4030201138
10 mm (0.39 in): Days with 10 mm or more rain4055199022
25 mm (0.98 in): Days with 25 mm or more rain402620159
50 mm (1.97 in): Days with 50 mm or more rain401020091
100 mm (3.94 in): Days with 100 mm or more rain10319931
200 mm (7.87 in): Days with 200 mm or more rain1119901
10 cm (3.9 in): Days with 10 cm or more snowfall4119881

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1987.

Download the Data

  • Data for Hot Springs ASOS 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 (2026-10-17).