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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Supply 1 E Threshold Days by Year (USC00348627)

18 fixed thresholds counted per year at Supply 1 E (USC00348627): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Supply 1 E Thresholds

  • Supply 1 E: days with 10 mm (0.39 in) or more of precipitation in 47 years, most in 1957 with 36.
  • Supply 1 E: days with 25 mm (0.98 in) or more of precipitation in 47 years, most in 1949 with 13.
  • Supply 1 E: days with 50 mm (1.97 in) or more of precipitation in 33 years, most in 1950 with 5.
  • Supply 1 E: days with 10 cm (3.9 in) or more of snowfall in 20 years, most in 1948 with 6.
  • 18 fixed thresholds have at least one qualifying day at Supply 1 E.
3 years with a qualifying day
Nights at or below 0 C (32 F) per year at Supply 1 E Days per year at Supply 1 E with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 114 in 1909. 0501001501893: 1051894: 1001909: 114189318941909
Days per year at Supply 1 E with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 114 in 1909.
Nights at or below 0 C (32 F) per year at Supply 1 E
YearDaysDecade average
1893105102.5
1894100102.5
1909114114
First to last qualifying date each year at Supply 1 E For each year, a bar from the first to the last day at Supply 1 E meeting 0 C (32 F). 1893: 1 February 1893 to 31 December 18931894: 1 January 1894 to 29 November 18941909: 1 January 1909 to 31 December 1909189318941909JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Supply 1 E meeting 0 C (32 F).
First to last qualifying date each year at Supply 1 E
YearFirst dateLast date
18931893-02-011893-12-31
18941894-01-011894-11-29
19091909-01-011909-12-31

Every Fixed Threshold

Fixed thresholds at Supply 1 E
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days21181909118
35 C (95 F): Days262190962
40 C (104 F): Days2618933
90 F (32.2 C): Days289189388
100 F (37.8 C): Days220190920
110 F (43.3 C): Days2118931
0 C (32 F): Ice days (max213190913
0 C (32 F): Frost days (min31141909114
-10 C (14 F): Days with min326190926
-20 C (-4 F): Days with min2119091
20 C (68 F): Tropical nights (min352190952
25 C (77 F): Days with min2519095
10 mm (0.39 in): Days with 10 mm or more rain4736195721
25 mm (0.98 in): Days with 25 mm or more rain471319496
50 mm (1.97 in): Days with 50 mm or more rain33519502
100 mm (3.94 in): Days with 100 mm or more rain2119671
10 cm (3.9 in): Days with 10 cm or more snowfall20619481
25 cm (9.8 in): Days with 25 cm or more snowfall2119381

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1893.

Download the Data

  • Data for Supply 1 E 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).