Built 2026-10-19 (19 October 2026)

Starkey Threshold Days by Year (USC00358079)

12 fixed thresholds counted per year at Starkey (USC00358079): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Starkey Thresholds

  • Starkey: days with 10 mm (0.39 in) or more of precipitation in 21 years, most in 1941 with 30.
  • Starkey: days with 10 cm (3.9 in) or more of snowfall in 14 years, most in 1921 with 5.
  • Starkey: days with 25 mm (0.98 in) or more of precipitation in 9 years, most in 1926 with 3.
  • Starkey: days with a maximum temperature at or above 30 C (86 F) in 6 years, most in 1945 with 55.
  • 12 fixed thresholds have at least one qualifying day at Starkey.
6 years with a qualifying day
Days at or above 30 C (86 F) per year at Starkey Days per year at Starkey with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 55 in 1945. 02040601940: 361941: 181942: 331943: 231944: 271945: 55194019411942194319441945
Days per year at Starkey with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 55 in 1945.
Days at or above 30 C (86 F) per year at Starkey
YearDaysDecade average
19403632
19411832
19423332
19432332
19442732
19455532
First to last qualifying date each year at Starkey For each year, a bar from the first to the last day at Starkey meeting 30 C (86 F). 1940: 10 June 1940 to 11 September 19401941: 11 May 1941 to 15 August 19411942: 30 June 1942 to 4 September 19421943: 7 July 1943 to 1 October 19431944: 29 June 1944 to 12 September 19441945: 18 June 1945 to 2 October 1945194019411942194319441945JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Starkey meeting 30 C (86 F).
First to last qualifying date each year at Starkey
YearFirst dateLast date
19401940-06-101940-09-11
19411941-05-111941-08-15
19421942-06-301942-09-04
19431943-07-071943-10-01
19441944-06-291944-09-12
19451945-06-181945-10-02

Every Fixed Threshold

Fixed thresholds at Starkey
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days655194555
35 C (95 F): Days511194511
90 F (32.2 C): Days630194530
0 C (32 F): Ice days (max630194430
0 C (32 F): Frost days (min62511943234
-10 C (14 F): Days with min668194436
-20 C (-4 F): Days with min6919427
-30 C (-22 F): Days with min2219421
10 mm (0.39 in): Days with 10 mm or more rain213019418
25 mm (0.98 in): Days with 25 mm or more rain9319262
10 cm (3.9 in): Days with 10 cm or more snowfall14519213
25 cm (9.8 in): Days with 25 cm or more snowfall2119211

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1940.

Download the Data

  • Data for Starkey 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).