Built 2026-10-15 (15 October 2026)

Kamiah Threshold Days by Year

15 fixed thresholds counted per year at Kamiah (USC00104793): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Kamiah Thresholds

  • Kamiah: days with 10 mm (0.39 in) or more of precipitation in 72 years, most in 1947 with 30.
  • Kamiah: days with 25 mm (0.98 in) or more of precipitation in 51 years, most in 1927 with 3.
  • Kamiah: days with 10 cm (3.9 in) or more of snowfall in 22 years, most in 1969 with 5.
  • Kamiah: nights with a minimum temperature at or below 0 C (32 F) in 17 years, most in 2019 with 146.
  • 15 fixed thresholds have at least one qualifying day at Kamiah.
16 years with a qualifying day
Days at or above 30 C (86 F) per year at Kamiah Days per year at Kamiah with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 88 in 2013. 02550751002006: 772007: 852008: 652009: 812010: 602011: 662012: 662013: 882014: 692015: 812016: 692017: 882018: 632019: 642020: 622026: 6820062008201020122014201620182020
Days per year at Kamiah with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 88 in 2013.
Days at or above 30 C (86 F) per year at Kamiah
YearDaysDecade average
20067777
20078577
20086577
20098177
20106071.4
20116671.4
20126671.4
20138871.4
20146971.4
20158171.4
20166971.4
20178871.4
20186371.4
20196471.4
20206265
20266865
First to last qualifying date each year at Kamiah For each year, a bar from the first to the last day at Kamiah meeting 30 C (86 F). 2006: 14 May 2006 to 13 September 20062007: 8 May 2007 to 13 September 20072008: 16 May 2008 to 19 September 20082009: 1 June 2009 to 26 September 20092010: 16 May 2010 to 2 October 20102011: 5 June 2011 to 1 October 20112012: 22 April 2012 to 10 September 20122013: 7 May 2013 to 16 September 20132014: 3 June 2014 to 7 October 20142015: 29 May 2015 to 21 September 20152016: 21 April 2016 to 29 September 20162017: 4 May 2017 to 12 September 20172018: 27 April 2018 to 8 September 20182019: 11 May 2019 to 15 September 20192020: 30 May 2020 to 17 September 20202026: 12 May 2026 to 5 October 202620062008201020122014201620182020JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Kamiah meeting 30 C (86 F).
First to last qualifying date each year at Kamiah
YearFirst dateLast date
20062006-05-142006-09-13
20072007-05-082007-09-13
20082008-05-162008-09-19
20092009-06-012009-09-26
20102010-05-162010-10-02
20112011-06-052011-10-01
20122012-04-222012-09-10
20132013-05-072013-09-16
20142014-06-032014-10-07
20152015-05-292015-09-21
20162016-04-212016-09-29
20172017-05-042017-09-12
20182018-04-272018-09-08
20192019-05-112019-09-15
20202020-05-302020-09-17
20262026-05-122026-10-05

Every Fixed Threshold

Fixed thresholds at Kamiah
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1688201368
35 C (95 F): Days1642201329
40 C (104 F): Days12820072
90 F (32.2 C): Days1677201352
100 F (37.8 C): Days1619200711
110 F (43.3 C): Days1120181
0 C (32 F): Ice days (max163020171
0 C (32 F): Frost days (min17146201955
-10 C (14 F): Days with min171920091
-20 C (-4 F): Days with min1120171
20 C (68 F): Tropical nights (min6320061
10 mm (0.39 in): Days with 10 mm or more rain7230194721
25 mm (0.98 in): Days with 25 mm or more rain51319277
10 cm (3.9 in): Days with 10 cm or more snowfall22519693
25 cm (9.8 in): Days with 25 cm or more snowfall1120081

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2006.

Download the Data

  • Data for Kamiah 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). Threshold counts are computed by this site.

Data as of . Last revised (2026-10-12).