Murmansk climate by month
Averages and records for each calendar month at Murmansk, Russia, from 1936 to 2025. The warmest month is July, averaging 17.5°C; the coolest is January at −7.2°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | −7.2°C | −13.6°C | 7.0°C28 January 1949 | −39.4°C6 January 1985 | 83 / 90 |
| February | −7.2°C | −13.2°C | 6.6°C20 February 2004 | −38.6°C2 February 1966 | 84 / 90 |
| March | −2.9°C | −9.3°C | 9.0°C31 March 1948 | −32.6°C13 March 1966 | 84 / 90 |
| April | 2.2°C | −4.1°C | 17.6°C29 April 2016 | −21.7°C3 April 1941 | 84 / 90 |
| May | 7.6°C | 0.9°C | 29.4°C31 May 2013 | −10.4°C1 May 1981 | 84 / 90 |
| June | 13.9°C | 5.7°C | 30.8°C19 June 1939 | −2.5°C5 June 1962 | 84 / 90 |
| July | 17.5°C | 9.1°C | 32.9°C9 July 1972 | 1.7°C1 July 1986 | 83 / 90 |
| August | 15.3°C | 8.2°C | 30.2°C1 August 2018 | −2.0°C30 August 1984 | 82 / 90 |
| September | 10.0°C | 4.6°C | 24.2°C3 September 1938 | −5.4°C29 September 1939 | 83 / 89 |
| October | 3.2°C | −0.8°C | 15.0°C11 October 2005 | −21.2°C26 October 1968 | 83 / 89 |
| November | −1.8°C | −6.7°C | 11.7°C8 November 2024 | −30.5°C29 November 2002 | 83 / 89 |
| December | −4.9°C | −10.8°C | 7.2°C17 December 1997 | −35.0°C30 December 1995 | 83 / 89 |
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 82 to 84 years each.
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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.