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Data as of 2026-10-17
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Built 2026-10-19 (19 October 2026)

Claresholm Threshold Days by Year (CA003031640)

12 fixed thresholds counted per year at Claresholm (CA003031640): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Claresholm Thresholds

  • Claresholm: days with a maximum temperature at or above 30 C (86 F) in 6 years, most in 1956 with 13.
  • Claresholm: days with a maximum temperature at or below 0 C (32 F) in 6 years, most in 1955 with 83.
  • Claresholm: nights with a minimum temperature at or below 0 C (32 F) in 6 years, most in 1955 with 195.
  • Claresholm: nights with a minimum temperature at or below -10 C (14 F) in 6 years, most in 1955 with 102.
  • 12 fixed thresholds have at least one qualifying day at Claresholm.
6 years with a qualifying day
Days at or above 30 C (86 F) per year at Claresholm Days per year at Claresholm with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 13 in 1956. 0510151952: 61953: 71954: 51955: 111956: 131957: 5195219531954195519561957
Days per year at Claresholm with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 13 in 1956.
Days at or above 30 C (86 F) per year at Claresholm
YearDaysDecade average
195267.8
195377.8
195457.8
1955117.8
1956137.8
195757.8
First to last qualifying date each year at Claresholm For each year, a bar from the first to the last day at Claresholm meeting 30 C (86 F). 1952: 8 July 1952 to 26 September 19521953: 12 July 1953 to 19 August 19531954: 5 July 1954 to 19 July 19541955: 14 July 1955 to 2 September 19551956: 31 May 1956 to 22 August 19561957: 10 July 1957 to 25 July 1957195219531954195519561957JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Claresholm meeting 30 C (86 F).
First to last qualifying date each year at Claresholm
YearFirst dateLast date
19521952-07-081952-09-26
19531953-07-121953-08-19
19541954-07-051954-07-19
19551955-07-141955-09-02
19561956-05-311956-08-22
19571957-07-101957-07-25

Every Fixed Threshold

Fixed thresholds at Claresholm
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days61319565
90 F (32.2 C): Days4419531
0 C (32 F): Ice days (max683195561
0 C (32 F): Frost days (min61951955183
-10 C (14 F): Days with min6102195562
-20 C (-4 F): Days with min644195526
-30 C (-22 F): Days with min51119547
10 mm (0.39 in): Days with 10 mm or more rain61519538
25 mm (0.98 in): Days with 25 mm or more rain6419521
50 mm (1.97 in): Days with 50 mm or more rain1119531
10 cm (3.9 in): Days with 10 cm or more snowfall6819556
25 cm (9.8 in): Days with 25 cm or more snowfall1119571

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1952.

Download the Data

  • Data for Claresholm 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).