Built 2026-10-19 (19 October 2026)

Hidden Falls Hatchery Threshold Days by Year (USC00503605)

10 fixed thresholds counted per year at Hidden Falls Hatchery (USC00503605): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hidden Falls Hatchery Thresholds

  • Hidden Falls Hatchery: days with 10 cm (3.9 in) or more of snowfall in 16 years, most in 2008 with 21.
  • Hidden Falls Hatchery: days with 10 mm (0.39 in) or more of precipitation in 14 years, most in 2008 with 116.
  • Hidden Falls Hatchery: days with 25 mm (0.98 in) or more of precipitation in 14 years, most in 2009 with 48.
  • Hidden Falls Hatchery: days with 50 mm (1.97 in) or more of precipitation in 14 years, most in 2009 with 14.
  • 10 fixed thresholds have at least one qualifying day at Hidden Falls Hatchery.
11 years with a qualifying day
Nights at or below 0 C (32 F) per year at Hidden Falls Hatchery Days per year at Hidden Falls Hatchery with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 149 in 2009. 0501001501993: 932004: 922005: 1012008: 1222009: 1492010: 992012: 1332013: 1202014: 1022024: 1112025: 86199320052009201220142025
Days per year at Hidden Falls Hatchery with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 149 in 2009.
Nights at or below 0 C (32 F) per year at Hidden Falls Hatchery
YearDaysDecade average
19939393
200492116
2005101116
2008122116
2009149116
201099113.5
2012133113.5
2013120113.5
2014102113.5
202411198.5
20258698.5
First to last qualifying date each year at Hidden Falls Hatchery For each year, a bar from the first to the last day at Hidden Falls Hatchery meeting 0 C (32 F). 1993: 1 January 1993 to 26 December 19932004: 1 January 2004 to 31 December 20042005: 1 January 2005 to 20 December 20052008: 4 January 2008 to 31 December 20082009: 1 January 2009 to 31 December 20092010: 1 January 2010 to 31 December 20102012: 1 January 2012 to 31 December 20122013: 1 January 2013 to 31 December 20132014: 2 January 2014 to 30 December 20142024: 1 January 2024 to 31 December 20242025: 1 January 2025 to 31 December 2025199320052009201220142025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Hidden Falls Hatchery meeting 0 C (32 F).
First to last qualifying date each year at Hidden Falls Hatchery
YearFirst dateLast date
19931993-01-011993-12-26
20042004-01-012004-12-31
20052005-01-012005-12-20
20082008-01-042008-12-31
20092009-01-012009-12-31
20102010-01-012010-12-31
20122012-01-012012-12-31
20132013-01-012013-12-31
20142014-01-022014-12-30
20242024-01-012024-12-31
20252025-01-012025-12-31

Every Fixed Threshold

Fixed thresholds at Hidden Falls Hatchery
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
0 C (32 F): Ice days (max1047200939
0 C (32 F): Frost days (min11149200986
-10 C (14 F): Days with min810202510
10 mm (0.39 in): Days with 10 mm or more rain14116200886
25 mm (0.98 in): Days with 25 mm or more rain1448200945
50 mm (1.97 in): Days with 50 mm or more rain141420097
100 mm (3.94 in): Days with 100 mm or more rain2119933
10 cm (3.9 in): Days with 10 cm or more snowfall162120085
25 cm (9.8 in): Days with 25 cm or more snowfall12620082
50 cm (19.7 in): Days with 50 cm or more snowfall2119931

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 Hidden Falls Hatchery 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).