Assiniboia Arpt climate by month

Averages and records for each calendar month at Assiniboia Arpt, Canada, from 1992 to 2026. The warmest month is August, averaging 26.5°C; the coolest is January at −5.9°C.

Average and record high and low temperature for each calendar month at Assiniboia Arpt, with the number of years behind each figure.
Month	Avg high	Avg low	Record high	Record low	Years
January	−5.9°C	−16.5°C	13.9°C31 January 2024	−38.7°C9 January 1993	33 / 34
February	−4.6°C	−15.5°C	13.8°C26 February 2016	−42.6°C8 February 2019	32 / 34
March	1.8°C	−9.3°C	22.3°C31 March 2015	−36.6°C1 March 2014	33 / 34
April	11.0°C	−2.4°C	29.3°C28 April 2001	−21.3°C6 April 2023	34 / 34
May	18.3°C	4.0°C	33.6°C26 May 2026	−11.1°C1 May 2002	31 / 33
June	22.4°C	9.4°C	36.1°C25 June 2009	−0.4°C3 June 1998	31 / 33
July	26.4°C	11.8°C	38.8°C23 July 2007	0.8°C6 July 1996	31 / 33
August	26.5°C	10.7°C	41.1°C11 August 2018	0.2°C31 August 1994	31 / 33
September	20.9°C	5.8°C	36.5°C7 September 2022	−9.1°C21 September 1995	29 / 33
October	11.5°C	−1.2°C	30.9°C2 October 1997	−19.9°C30 October 2002	31 / 32
November	2.3°C	−8.5°C	24.7°C7 November 1999	−30.8°C24 November 1996	30 / 32
December	−4.5°C	−14.9°C	12.9°C14 December 1997	−37.1°C31 December 1992	31 / 33

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 29 to 34 years each.

Hottest on record41.1°C11 August 2018Source: NOAA GHCN-Daily

Coldest on record−42.6°C8 February 2019Source: 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.

Assiniboia Arpt climate by month

Averages and records for each calendar month at Assiniboia Arpt, Canada, from 1992 to 2026. The warmest month is August, averaging 26.5°C; the coolest is January at −5.9°C.

Average and record high and low temperature for each calendar month at Assiniboia Arpt, with the number of years behind each figure.
Month	Avg high	Avg low	Record high	Record low	Years
January	−5.9°C	−16.5°C	13.9°C31 January 2024	−38.7°C9 January 1993	33 / 34
February	−4.6°C	−15.5°C	13.8°C26 February 2016	−42.6°C8 February 2019	32 / 34
March	1.8°C	−9.3°C	22.3°C31 March 2015	−36.6°C1 March 2014	33 / 34
April	11.0°C	−2.4°C	29.3°C28 April 2001	−21.3°C6 April 2023	34 / 34
May	18.3°C	4.0°C	33.6°C26 May 2026	−11.1°C1 May 2002	31 / 33
June	22.4°C	9.4°C	36.1°C25 June 2009	−0.4°C3 June 1998	31 / 33
July	26.4°C	11.8°C	38.8°C23 July 2007	0.8°C6 July 1996	31 / 33
August	26.5°C	10.7°C	41.1°C11 August 2018	0.2°C31 August 1994	31 / 33
September	20.9°C	5.8°C	36.5°C7 September 2022	−9.1°C21 September 1995	29 / 33
October	11.5°C	−1.2°C	30.9°C2 October 1997	−19.9°C30 October 2002	31 / 32
November	2.3°C	−8.5°C	24.7°C7 November 1999	−30.8°C24 November 1996	30 / 32
December	−4.5°C	−14.9°C	12.9°C14 December 1997	−37.1°C31 December 1992	31 / 33

Hottest on record41.1°C11 August 2018Source: NOAA GHCN-Daily

Coldest on record−42.6°C8 February 2019Source: NOAA GHCN-Daily