Built 2026-10-19 (19 October 2026)

Shoshone Threshold Days by Year (USC00048200)

13 fixed thresholds counted per year at Shoshone (USC00048200): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Shoshone Thresholds

  • Shoshone: days with 10 mm (0.39 in) or more of precipitation in 28 years, most in 1984 with 10.
  • Shoshone: days with 25 mm (0.98 in) or more of precipitation in 13 years, most in 1980 with 2.
  • Shoshone: days with a maximum temperature at or above 30 C (86 F) in 2 years, most in 2009 with 172.
  • Shoshone: days with a maximum temperature at or above 35 C (95 F) in 2 years, most in 2009 with 128.
  • 13 fixed thresholds have at least one qualifying day at Shoshone.
28 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Shoshone Days per year at Shoshone with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 10 in 1984. 0358101973: 11974: 31976: 41977: 51978: 71979: 41980: 71981: 31982: 61983: 71984: 101985: 11986: 21987: 71988: 41989: 31990: 11991: 51993: 41995: 51996: 21998: 91999: 22000: 22007: 32008: 12009: 12010: 61973197719801983198619891993199820072010
Days per year at Shoshone with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 10 in 1984.
Days with 10 mm (0.39 in) or more of precipitation per year at Shoshone
YearDaysDecade average
197314
197434
197644
197754
197874
197944
198075
198135
198265
198375
1984105
198515
198625
198775
198845
198935
199014
199154
199344
199554
199624
199894
199924
200021.8
200731.8
200811.8
200911.8
201066
First to last qualifying date each year at Shoshone For each year, a bar from the first to the last day at Shoshone meeting 10 mm (0.39 in). 1973: 19 January 1973 to 19 January 19731974: 5 January 1974 to 9 March 19741976: 7 February 1976 to 2 October 19761977: 8 May 1977 to 27 December 19771978: 15 January 1978 to 18 December 19781979: 16 January 1979 to 19 March 19791980: 9 January 1980 to 6 March 19801981: 27 May 1981 to 28 November 19811982: 11 February 1982 to 22 December 19821983: 22 January 1983 to 25 December 19831984: 27 July 1984 to 27 December 19841985: 12 November 1985 to 12 November 19851986: 18 November 1986 to 7 December 19861987: 5 January 1987 to 16 December 19871988: 17 January 1988 to 26 August 19881989: 4 January 1989 to 9 August 19891990: 16 July 1990 to 16 July 19901991: 28 February 1991 to 22 July 19911993: 6 January 1993 to 19 February 19931995: 4 January 1995 to 21 August 19951996: 20 February 1996 to 21 November 19961998: 4 February 1998 to 14 July 19981999: 24 April 1999 to 29 April 19992000: 16 February 2000 to 23 February 20002007: 21 September 2007 to 30 November 20072008: 15 December 2008 to 15 December 20082009: 7 February 2009 to 7 February 20092010: 19 January 2010 to 21 December 20101973197819821986199019962007JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Shoshone meeting 10 mm (0.39 in).
First to last qualifying date each year at Shoshone
YearFirst dateLast date
19731973-01-191973-01-19
19741974-01-051974-03-09
19761976-02-071976-10-02
19771977-05-081977-12-27
19781978-01-151978-12-18
19791979-01-161979-03-19
19801980-01-091980-03-06
19811981-05-271981-11-28
19821982-02-111982-12-22
19831983-01-221983-12-25
19841984-07-271984-12-27
19851985-11-121985-11-12
19861986-11-181986-12-07
19871987-01-051987-12-16
19881988-01-171988-08-26
19891989-01-041989-08-09
19901990-07-161990-07-16
19911991-02-281991-07-22
19931993-01-061993-02-19
19951995-01-041995-08-21
19961996-02-201996-11-21
19981998-02-041998-07-14
19991999-04-241999-04-29
20002000-02-162000-02-23
20072007-09-212007-11-30
20082008-12-152008-12-15
20092009-02-072009-02-07
20102010-01-192010-12-21

Every Fixed Threshold

Fixed thresholds at Shoshone
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days21722009172
35 C (95 F): Days21282009128
40 C (104 F): Days278200869
45 C (113 F): Days2620096
90 F (32.2 C): Days21522008145
100 F (37.8 C): Days296200893
110 F (43.3 C): Days225200819
0 C (32 F): Frost days (min213200811
20 C (68 F): Tropical nights (min21052009105
25 C (77 F): Days with min239200836
10 mm (0.39 in): Days with 10 mm or more rain281019846
25 mm (0.98 in): Days with 25 mm or more rain13219801
10 cm (3.9 in): Days with 10 cm or more snowfall1119741

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2008.

Download the Data

  • Data for Shoshone 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).