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

Hardisty Threshold Days by Year (CA003013040)

13 fixed thresholds counted per year at Hardisty (CA003013040): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hardisty Thresholds

  • Hardisty: days with 10 mm (0.39 in) or more of precipitation in 20 years, most in 1940 with 15.
  • Hardisty: days with 25 mm (0.98 in) or more of precipitation in 16 years, most in 1916 with 5.
  • Hardisty: days with 10 cm (3.9 in) or more of snowfall in 14 years, most in 1940 with 5.
  • Hardisty: days with a maximum temperature at or above 30 C (86 F) in 3 years, most in 1917 with 6.
  • 13 fixed thresholds have at least one qualifying day at Hardisty.
3 years with a qualifying day
Days at or above 30 C (86 F) per year at Hardisty Days per year at Hardisty with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 6 in 1917. 02461915: 51916: 11917: 6191519161917
Days per year at Hardisty with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 6 in 1917.
Days at or above 30 C (86 F) per year at Hardisty
YearDaysDecade average
191554
191614
191764
First to last qualifying date each year at Hardisty For each year, a bar from the first to the last day at Hardisty meeting 30 C (86 F). 1915: 7 August 1915 to 31 August 19151916: 17 July 1916 to 17 July 19161917: 17 July 1917 to 17 August 1917191519161917JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Hardisty meeting 30 C (86 F).
First to last qualifying date each year at Hardisty
YearFirst dateLast date
19151915-08-071915-08-31
19161916-07-171916-07-17
19171917-07-171917-08-17

Every Fixed Threshold

Fixed thresholds at Hardisty
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days3619176
90 F (32.2 C): Days1119171
0 C (32 F): Ice days (max31031915100
0 C (32 F): Frost days (min32241916215
-10 C (14 F): Days with min31181915115
-20 C (-4 F): Days with min366191766
-30 C (-22 F): Days with min330191730
-40 C (-40 F): Days with min2819164
10 mm (0.39 in): Days with 10 mm or more rain201519403
25 mm (0.98 in): Days with 25 mm or more rain16519161
50 mm (1.97 in): Days with 50 mm or more rain1119491
10 cm (3.9 in): Days with 10 cm or more snowfall14519401
25 cm (9.8 in): Days with 25 cm or more snowfall2119161

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1915.

Download the Data

  • Data for Hardisty 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).