Built 2026-10-19 (19 October 2026)

Bitter Creek 4 NE Threshold Days by Year (USC00480761)

17 fixed thresholds counted per year at Bitter Creek 4 NE (USC00480761): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Bitter Creek 4 NE Thresholds

  • Bitter Creek 4 NE: nights with a minimum temperature at or below 0 C (32 F) in 49 years, most in 1968 with 250.
  • Bitter Creek 4 NE: nights with a minimum temperature at or below -10 C (14 F) in 49 years, most in 1964 with 104.
  • Bitter Creek 4 NE: nights with a minimum temperature at or below -20 C (-4 F) in 49 years, most in 1973 with 35.
  • Bitter Creek 4 NE: days with 10 mm (0.39 in) or more of precipitation in 41 years, most in 1969 with 9.
  • 17 fixed thresholds have at least one qualifying day at Bitter Creek 4 NE.
38 years with a qualifying day
Days at or above 30 C (86 F) per year at Bitter Creek 4 NE Days per year at Bitter Creek 4 NE with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 64 in 2021. 0204060801963: 221964: 331965: 51966: 301967: 281968: 211969: 391970: 321971: 301972: 111973: 321977: 221978: 191979: 431980: 311981: 411988: 441989: 221990: 291991: 241992: 191993: 71994: 371995: 232012: 582013: 572014: 342015: 362016: 452017: 402018: 502020: 602021: 642022: 592023: 292024: 442025: 572026: 501963196719711978198819922012201620212025
Days per year at Bitter Creek 4 NE with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 64 in 2021.
Days at or above 30 C (86 F) per year at Bitter Creek 4 NE
YearDaysDecade average
19632225.4
19643325.4
1965525.4
19663025.4
19672825.4
19682125.4
19693925.4
19703227
19713027
19721127
19733227
19772227
19781927
19794327
19803134.5
19814134.5
19884434.5
19892234.5
19902923.2
19912423.2
19921923.2
1993723.2
19943723.2
19952323.2
20125845.7
20135745.7
20143445.7
20153645.7
20164545.7
20174045.7
20185045.7
20206051.9
20216451.9
20225951.9
20232951.9
20244451.9
20255751.9
20265051.9
First to last qualifying date each year at Bitter Creek 4 NE For each year, a bar from the first to the last day at Bitter Creek 4 NE meeting 30 C (86 F). 1963: 13 June 1963 to 16 August 19631964: 26 June 1964 to 18 August 19641965: 29 July 1965 to 11 August 19651966: 28 June 1966 to 23 September 19661967: 10 July 1967 to 4 September 19671968: 19 June 1968 to 7 August 19681969: 6 June 1969 to 28 August 19691970: 24 June 1970 to 26 August 19701971: 21 June 1971 to 27 August 19711972: 9 July 1972 to 17 August 19721973: 9 June 1973 to 10 September 19731977: 1 June 1977 to 7 September 19771978: 23 June 1978 to 6 September 19781979: 12 June 1979 to 9 September 19791980: 22 June 1980 to 14 August 19801981: 23 June 1981 to 15 September 19811988: 4 June 1988 to 27 August 19881989: 15 June 1989 to 1 August 19891990: 23 June 1990 to 16 September 19901991: 5 July 1991 to 2 September 19911992: 24 June 1992 to 20 August 19921993: 2 July 1993 to 26 August 19931994: 24 June 1994 to 28 August 19941995: 7 July 1995 to 5 September 19952012: 4 June 2012 to 31 August 20122013: 9 June 2013 to 7 September 20132014: 25 June 2014 to 1 September 20142015: 18 June 2015 to 25 September 20152016: 7 June 2016 to 31 August 20162017: 4 June 2017 to 4 September 20172018: 5 June 2018 to 10 September 20182020: 29 May 2020 to 6 September 20202021: 3 June 2021 to 10 September 20212022: 10 June 2022 to 8 September 20222023: 3 July 2023 to 31 August 20232024: 6 June 2024 to 28 September 20242025: 1 June 2025 to 3 September 20252026: 6 June 2026 to 27 August 202619631968197319811992201320182024JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Bitter Creek 4 NE meeting 30 C (86 F).
First to last qualifying date each year at Bitter Creek 4 NE
YearFirst dateLast date
19631963-06-131963-08-16
19641964-06-261964-08-18
19651965-07-291965-08-11
19661966-06-281966-09-23
19671967-07-101967-09-04
19681968-06-191968-08-07
19691969-06-061969-08-28
19701970-06-241970-08-26
19711971-06-211971-08-27
19721972-07-091972-08-17
19731973-06-091973-09-10
19771977-06-011977-09-07
19781978-06-231978-09-06
19791979-06-121979-09-09
19801980-06-221980-08-14
19811981-06-231981-09-15
19881988-06-041988-08-27
19891989-06-151989-08-01
19901990-06-231990-09-16
19911991-07-051991-09-02
19921992-06-241992-08-20
19931993-07-021993-08-26
19941994-06-241994-08-28
19951995-07-071995-09-05
20122012-06-042012-08-31
20132013-06-092013-09-07
20142014-06-252014-09-01
20152015-06-182015-09-25
20162016-06-072016-08-31
20172017-06-042017-09-04
20182018-06-052018-09-10
20202020-05-292020-09-06
20212021-06-032021-09-10
20222022-06-102022-09-08
20232023-07-032023-08-31
20242024-06-062024-09-28
20252025-06-012025-09-03
20262026-06-062026-08-27

Every Fixed Threshold

Fixed thresholds at Bitter Creek 4 NE
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days3864202150
35 C (95 F): Days178202110
90 F (32.2 C): Days3636202129
100 F (37.8 C): Days3119641
0 C (32 F): Ice days (max389319647
0 C (32 F): Frost days (min492501968115
-10 C (14 F): Days with min49104196430
-20 C (-4 F): Days with min493519733
-30 C (-22 F): Days with min37919732
-40 C (-40 F): Days with min4119631
20 C (68 F): Tropical nights (min4120211
25 C (77 F): Days with min20n/a1
10 mm (0.39 in): Days with 10 mm or more rain41919691
25 mm (0.98 in): Days with 25 mm or more rain16219731
50 mm (1.97 in): Days with 50 mm or more rain10n/a1
10 cm (3.9 in): Days with 10 cm or more snowfall12319911
25 cm (9.8 in): Days with 25 cm or more snowfall3119721

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1963.

Download the Data

  • Data for Bitter Creek 4 NE 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 (2026-10-17).