Built 2026-10-14 (14 October 2026)

Uranium City A Threshold Days by Year

13 fixed thresholds counted per year at Uranium City A (CA004068340): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Uranium City A Thresholds

  • Uranium City A: days with a maximum temperature at or below 0 C (32 F) in 25 years, most in 1966 with 171.
  • Uranium City A: nights with a minimum temperature at or below 0 C (32 F) in 25 years, most in 1967 with 239.
  • Uranium City A: nights with a minimum temperature at or below -10 C (14 F) in 25 years, most in 1966 with 172.
  • Uranium City A: nights with a minimum temperature at or below -20 C (-4 F) in 25 years, most in 1982 with 129.
  • 13 fixed thresholds have at least one qualifying day at Uranium City A.
14 years with a qualifying day
Days at or above 30 C (86 F) per year at Uranium City A Days per year at Uranium City A with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 9 in 1955. 0358101953: 51954: 21955: 91963: 31964: 31970: 11971: 11972: 11973: 11974: 21975: 61976: 31979: 11981: 31953195519641971197319751979
Days per year at Uranium City A with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 9 in 1955.
Days at or above 30 C (86 F) per year at Uranium City A
YearDaysDecade average
195355.3
195425.3
195595.3
196333
196433
197012
197112
197212
197312
197422
197562
197632
197912
198133
First to last qualifying date each year at Uranium City A For each year, a bar from the first to the last day at Uranium City A meeting 30 C (86 F). 1953: 9 July 1953 to 20 August 19531954: 7 July 1954 to 8 July 19541955: 23 June 1955 to 17 July 19551963: 3 July 1963 to 9 July 19631964: 5 July 1964 to 9 July 19641970: 4 June 1970 to 4 June 19701971: 2 August 1971 to 2 August 19711972: 21 May 1972 to 21 May 19721973: 24 June 1973 to 24 June 19731974: 4 August 1974 to 5 August 19741975: 25 June 1975 to 12 July 19751976: 1 July 1976 to 16 August 19761979: 6 July 1979 to 6 July 19791981: 9 August 1981 to 27 August 19811953195519641971197319751979JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Uranium City A meeting 30 C (86 F).
First to last qualifying date each year at Uranium City A
YearFirst dateLast date
19531953-07-091953-08-20
19541954-07-071954-07-08
19551955-06-231955-07-17
19631963-07-031963-07-09
19641964-07-051964-07-09
19701970-06-041970-06-04
19711971-08-021971-08-02
19721972-05-211972-05-21
19731973-06-241973-06-24
19741974-08-041974-08-05
19751975-06-251975-07-12
19761976-07-011976-08-16
19791979-07-061979-07-06
19811981-08-091981-08-27

Every Fixed Threshold

Fixed thresholds at Uranium City A
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days14919553
90 F (32.2 C): Days5219752
0 C (32 F): Ice days (max251711966164
0 C (32 F): Frost days (min252391967217
-10 C (14 F): Days with min251721966164
-20 C (-4 F): Days with min251291982129
-30 C (-22 F): Days with min2579197273
-40 C (-40 F): Days with min2525197523
20 C (68 F): Tropical nights (min3119561
10 mm (0.39 in): Days with 10 mm or more rain241319638
25 mm (0.98 in): Days with 25 mm or more rain12219632
10 cm (3.9 in): Days with 10 cm or more snowfall22719746
25 cm (9.8 in): Days with 25 cm or more snowfall2219721

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1953.

Download the Data

  • Data for Uranium City A 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 (2026-10-13).