High Level Arpt climate by month

Averages and records for each calendar month at High Level Arpt, Canada, from 1977 to 2026. The warmest month is July, averaging 24.2°C; the coolest is December at −13.9°C.

Average and record high and low temperature for each calendar month at High Level Arpt, with the number of years behind each figure.
Month	Avg high	Avg low	Record high	Record low	Years
January	−12.3°C	−23.8°C	11.9°C29 January 2024	−48.8°C27 January 2004	14 / 48
February	−11.5°C	−23.4°C	14.6°C27 February 1992	−46.6°C1 February 2008	14 / 48
March	−3.7°C	−16.5°C	18.6°C19 March 2019	−40.9°C2 March 2011	13 / 48
April	7.3°C	−5.9°C	27.2°C16 April 1984	−32.0°C3 April 1995	15 / 48
May	18.4°C	1.8°C	32.0°C28 May 1995	−11.6°C9 May 2004	14 / 48
June	22.2°C	6.9°C	33.5°C20 June 2018	−3.6°C6 June 1982	13 / 48
July	24.2°C	9.1°C	36.0°C10 July 2024	−0.2°C23 July 1985	14 / 49
August	22.8°C	7.2°C	38.0°C9 August 1981	−4.4°C26 August 1982	14 / 49
September	16.9°C	1.9°C	30.2°C6 September 1988	−11.2°C21 September 2018	13 / 49
October	6.7°C	−4.2°C	26.1°C2 October 2008	−36.3°C31 October 1984	12 / 48
November	−6.2°C	−15.7°C	15.0°C3 November 1978	−43.4°C25 November 1985	13 / 48
December	−13.9°C	−24.2°C	14.2°C28 December 1999	−46.0°C29 December 1996	13 / 48

Years shows the number behind the average high, then the number holding a record for that month. They differ because a year contributes an average only when the month has at least 25 days of readings, while a single reading is enough to set a record. The average low is withheld on the same 25-day rule and is counted separately again; it is shown as a dash where the archive cannot support it. Across the twelve months here the averages rest on 12 to 15 years each.

Hottest on record38.0°C9 August 1981Source: NOAA GHCN-Daily

Coldest on record−48.8°C27 January 2004Source: NOAA GHCN-Daily

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Every figure on this page is computed from NOAA GHCN-Daily observations stored per station, per year, per month. Nothing is modelled, interpolated or estimated, and a month the archive never covered is left out rather than filled in. A station appears here only once all twelve months carry an average from at least 10 years. See how this is built.

High Level Arpt climate by month

Averages and records for each calendar month at High Level Arpt, Canada, from 1977 to 2026. The warmest month is July, averaging 24.2°C; the coolest is December at −13.9°C.

Average and record high and low temperature for each calendar month at High Level Arpt, with the number of years behind each figure.
Month	Avg high	Avg low	Record high	Record low	Years
January	−12.3°C	−23.8°C	11.9°C29 January 2024	−48.8°C27 January 2004	14 / 48
February	−11.5°C	−23.4°C	14.6°C27 February 1992	−46.6°C1 February 2008	14 / 48
March	−3.7°C	−16.5°C	18.6°C19 March 2019	−40.9°C2 March 2011	13 / 48
April	7.3°C	−5.9°C	27.2°C16 April 1984	−32.0°C3 April 1995	15 / 48
May	18.4°C	1.8°C	32.0°C28 May 1995	−11.6°C9 May 2004	14 / 48
June	22.2°C	6.9°C	33.5°C20 June 2018	−3.6°C6 June 1982	13 / 48
July	24.2°C	9.1°C	36.0°C10 July 2024	−0.2°C23 July 1985	14 / 49
August	22.8°C	7.2°C	38.0°C9 August 1981	−4.4°C26 August 1982	14 / 49
September	16.9°C	1.9°C	30.2°C6 September 1988	−11.2°C21 September 2018	13 / 49
October	6.7°C	−4.2°C	26.1°C2 October 2008	−36.3°C31 October 1984	12 / 48
November	−6.2°C	−15.7°C	15.0°C3 November 1978	−43.4°C25 November 1985	13 / 48
December	−13.9°C	−24.2°C	14.2°C28 December 1999	−46.0°C29 December 1996	13 / 48

Hottest on record38.0°C9 August 1981Source: NOAA GHCN-Daily

Coldest on record−48.8°C27 January 2004Source: NOAA GHCN-Daily