Tsetserleg climate by month

Averages and records for each calendar month at Tsetserleg, Mongolia, from 1956 to 2026. The warmest month is July, averaging 22.3°C; the coolest is January at −8.2°C.

Average and record high and low temperature for each calendar month at Tsetserleg, with the number of years behind each figure.
Month	Avg high	Avg low	Record high	Record low	Years
January	−8.2°C	−16.1°C	9.5°C27 January 1983	−42.2°C26 January 1969	47 / 64
February	−5.4°C	−14.9°C	12.2°C28 February 1963	−34.0°C20 February 2024	39 / 64
March	0.8°C	−12.5°C	18.2°C31 March 2001	−31.0°C10 March 1980	49 / 64
April	9.6°C	0.2°C	28.4°C30 April 2020	−21.1°C2 April 1969	37 / 64
May	15.9°C	4.6°C	29.9°C27 May 1996	−12.0°C13 May 1974	51 / 63
June	20.8°C	8.8°C	33.3°C26 June 2017	−2.8°C2 June 1961	43 / 63
July	22.3°C	11.4°C	34.8°C23 July 1999	−4.0°C31 July 1977	43 / 63
August	20.5°C	10.2°C	34.0°C18 August 1975	−2.2°C27 August 1969	45 / 63
September	15.9°C	4.2°C	29.8°C9 September 2022	−11.5°C30 September 2024	43 / 64
October	8.2°C	−6.2°C	22.4°C2 October 1996	−22.6°C29 October 1987	46 / 63
November	−0.5°C	−8.9°C	16.0°C6 November 1979	−28.5°C28 November 1996	42 / 62
December	−6.5°C	−13.5°C	11.1°C2 December 1989	−35.0°C26 December 1980	41 / 63

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 37 to 51 years each.

Hottest on record34.8°C23 July 1999Source: NOAA GHCN-Daily

Coldest on record−42.2°C26 January 1969Source: 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.

Tsetserleg climate by month

Averages and records for each calendar month at Tsetserleg, Mongolia, from 1956 to 2026. The warmest month is July, averaging 22.3°C; the coolest is January at −8.2°C.

Average and record high and low temperature for each calendar month at Tsetserleg, with the number of years behind each figure.
Month	Avg high	Avg low	Record high	Record low	Years
January	−8.2°C	−16.1°C	9.5°C27 January 1983	−42.2°C26 January 1969	47 / 64
February	−5.4°C	−14.9°C	12.2°C28 February 1963	−34.0°C20 February 2024	39 / 64
March	0.8°C	−12.5°C	18.2°C31 March 2001	−31.0°C10 March 1980	49 / 64
April	9.6°C	0.2°C	28.4°C30 April 2020	−21.1°C2 April 1969	37 / 64
May	15.9°C	4.6°C	29.9°C27 May 1996	−12.0°C13 May 1974	51 / 63
June	20.8°C	8.8°C	33.3°C26 June 2017	−2.8°C2 June 1961	43 / 63
July	22.3°C	11.4°C	34.8°C23 July 1999	−4.0°C31 July 1977	43 / 63
August	20.5°C	10.2°C	34.0°C18 August 1975	−2.2°C27 August 1969	45 / 63
September	15.9°C	4.2°C	29.8°C9 September 2022	−11.5°C30 September 2024	43 / 64
October	8.2°C	−6.2°C	22.4°C2 October 1996	−22.6°C29 October 1987	46 / 63
November	−0.5°C	−8.9°C	16.0°C6 November 1979	−28.5°C28 November 1996	42 / 62
December	−6.5°C	−13.5°C	11.1°C2 December 1989	−35.0°C26 December 1980	41 / 63

Hottest on record34.8°C23 July 1999Source: NOAA GHCN-Daily

Coldest on record−42.2°C26 January 1969Source: NOAA GHCN-Daily