Built 2026-10-19 (19 October 2026)

Lac la Biche (Aut) Threshold Days by Year (CA003063685)

12 fixed thresholds counted per year at Lac la Biche (Aut) (CA003063685): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Lac la Biche (Aut) Thresholds

  • Lac la Biche (Aut): days with a maximum temperature at or below 0 C (32 F) in 12 years, most in 1966 with 127.
  • Lac la Biche (Aut): nights with a minimum temperature at or below 0 C (32 F) in 12 years, most in 1961 with 226.
  • Lac la Biche (Aut): nights with a minimum temperature at or below -10 C (14 F) in 12 years, most in 1966 with 132.
  • Lac la Biche (Aut): nights with a minimum temperature at or below -20 C (-4 F) in 12 years, most in 1965 with 78.
  • 12 fixed thresholds have at least one qualifying day at Lac la Biche (Aut).
9 years with a qualifying day
Days at or above 30 C (86 F) per year at Lac la Biche (Aut) Days per year at Lac la Biche (Aut) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 10 in 1961. 0358101959: 11960: 21961: 101964: 41965: 21967: 41968: 11969: 11970: 4195919601961196419651967196819691970
Days per year at Lac la Biche (Aut) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 10 in 1961.
Days at or above 30 C (86 F) per year at Lac la Biche (Aut)
YearDaysDecade average
195911
196023.4
1961103.4
196443.4
196523.4
196743.4
196813.4
196913.4
197044
First to last qualifying date each year at Lac la Biche (Aut) For each year, a bar from the first to the last day at Lac la Biche (Aut) meeting 30 C (86 F). 1959: 23 July 1959 to 23 July 19591960: 7 July 1960 to 17 July 19601961: 19 May 1961 to 22 August 19611964: 7 July 1964 to 12 July 19641965: 27 July 1965 to 31 July 19651967: 10 August 1967 to 5 September 19671968: 5 July 1968 to 5 July 19681969: 10 July 1969 to 10 July 19691970: 2 June 1970 to 21 June 197019591961196519681970JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Lac la Biche (Aut) meeting 30 C (86 F).
First to last qualifying date each year at Lac la Biche (Aut)
YearFirst dateLast date
19591959-07-231959-07-23
19601960-07-071960-07-17
19611961-05-191961-08-22
19641964-07-071964-07-12
19651965-07-271965-07-31
19671967-08-101967-09-05
19681968-07-051968-07-05
19691969-07-101969-07-10
19701970-06-021970-06-21

Every Fixed Threshold

Fixed thresholds at Lac la Biche (Aut)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days91019614
90 F (32.2 C): Days4619612
0 C (32 F): Ice days (max121271966121
0 C (32 F): Frost days (min122261961221
-10 C (14 F): Days with min121321966116
-20 C (-4 F): Days with min1278196573
-30 C (-22 F): Days with min1234196522
-40 C (-40 F): Days with min10919693
10 mm (0.39 in): Days with 10 mm or more rain1216197016
25 mm (0.98 in): Days with 25 mm or more rain12719707
50 mm (1.97 in): Days with 50 mm or more rain4119611
10 cm (3.9 in): Days with 10 cm or more snowfall12719676

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1959.

Download the Data

  • Data for Lac la Biche (Aut) 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).