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Built 2026-10-19 (19 October 2026)

Estevan Threshold Days by Year (CA004012390)

16 fixed thresholds counted per year at Estevan (CA004012390): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Estevan Thresholds

  • Estevan: days with a maximum temperature at or above 30 C (86 F) in 16 years, most in 1914 with 30.
  • Estevan: days with a maximum temperature at or above 90 F (32.2 C) in 16 years, most in 1914 with 18.
  • Estevan: days with a maximum temperature at or below 0 C (32 F) in 16 years, most in 1907 with 125.
  • Estevan: nights with a minimum temperature at or below 0 C (32 F) in 16 years, most in 1907 with 235.
  • 16 fixed thresholds have at least one qualifying day at Estevan.
16 years with a qualifying day
Days at or above 30 C (86 F) per year at Estevan Days per year at Estevan with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 30 in 1914. 01020301903: 71904: 81905: 61906: 201907: 61908: 131909: 191910: 281911: 61912: 71913: 141914: 301915: 131916: 231923: 141924: 1119031905190719091911191319151923
Days per year at Estevan with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 30 in 1914.
Days at or above 30 C (86 F) per year at Estevan
YearDaysDecade average
1903711.3
1904811.3
1905611.3
19062011.3
1907611.3
19081311.3
19091911.3
19102817.3
1911617.3
1912717.3
19131417.3
19143017.3
19151317.3
19162317.3
19231412.5
19241112.5
First to last qualifying date each year at Estevan For each year, a bar from the first to the last day at Estevan meeting 30 C (86 F). 1903: 15 May 1903 to 1 September 19031904: 18 June 1904 to 15 August 19041905: 7 August 1905 to 28 August 19051906: 7 July 1906 to 10 September 19061907: 12 June 1907 to 18 August 19071908: 26 June 1908 to 16 September 19081909: 18 June 1909 to 26 August 19091910: 20 April 1910 to 16 September 19101911: 18 June 1911 to 13 August 19111912: 22 June 1912 to 30 June 19121913: 27 May 1913 to 5 September 19131914: 24 May 1914 to 29 September 19141915: 5 August 1915 to 31 August 19151916: 1 July 1916 to 28 August 19161923: 27 May 1923 to 5 September 19231924: 5 July 1924 to 24 September 192419031905190719091911191319151923JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Estevan meeting 30 C (86 F).
First to last qualifying date each year at Estevan
YearFirst dateLast date
19031903-05-151903-09-01
19041904-06-181904-08-15
19051905-08-071905-08-28
19061906-07-071906-09-10
19071907-06-121907-08-18
19081908-06-261908-09-16
19091909-06-181909-08-26
19101910-04-201910-09-16
19111911-06-181911-08-13
19121912-06-221912-06-30
19131913-05-271913-09-05
19141914-05-241914-09-29
19151915-08-051915-08-31
19161916-07-011916-08-28
19231923-05-271923-09-05
19241924-07-051924-09-24

Every Fixed Threshold

Fixed thresholds at Estevan
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1630191411
35 C (95 F): Days6419101
90 F (32.2 C): Days161819142
0 C (32 F): Ice days (max16125190797
0 C (32 F): Frost days (min162351907204
-10 C (14 F): Days with min16132190794
-20 C (-4 F): Days with min1679191648
-30 C (-22 F): Days with min1636191624
-40 C (-40 F): Days with min3319073
20 C (68 F): Tropical nights (min61019093
10 mm (0.39 in): Days with 10 mm or more rain1119190510
25 mm (0.98 in): Days with 25 mm or more rain11719031
50 mm (1.97 in): Days with 50 mm or more rain5219041
10 cm (3.9 in): Days with 10 cm or more snowfall9819042
25 cm (9.8 in): Days with 25 cm or more snowfall2419041
50 cm (19.7 in): Days with 50 cm or more snowfall1119041

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1903.

Download the Data

  • Data for Estevan 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).