Marseille Arpt climate by month
Averages and records for each calendar month at Marseille Arpt, France, from 1921 to 2026. The warmest month is July, averaging 29.8°C; the coolest is January at 11.1°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 11.1°C | 2.5°C | 19.9°C13 January 1948 | −12.4°C7 January 1985 | 104 / 104 |
| February | 12.4°C | 3.2°C | 22.5°C17 February 2022 | −16.8°C12 February 1956 | 104 / 104 |
| March | 15.4°C | 5.7°C | 25.4°C28 March 1989 | −10.0°C7 March 1949 | 104 / 104 |
| April | 18.4°C | 8.4°C | 29.6°C24 April 1947 | −2.4°C5 April 1935 | 104 / 104 |
| May | 22.5°C | 12.1°C | 34.9°C24 May 2009 | 0.0°C1 May 1960 | 104 / 104 |
| June | 26.8°C | 15.9°C | 39.6°C28 June 2019 | 5.4°C9 June 1932 | 104 / 104 |
| July | 29.8°C | 18.4°C | 40.5°C8 July 2026 | 7.8°C4 July 1948 | 103 / 103 |
| August | 29.3°C | 18.0°C | 39.2°C13 August 1922 | 8.1°C29 August 1924 | 103 / 103 |
| September | 25.5°C | 15.3°C | 34.3°C5 September 1949 | 1.0°C25 September 1931 | 103 / 103 |
| October | 20.8°C | 11.5°C | 30.4°C2 October 1997 | −2.2°C31 October 1941 | 103 / 103 |
| November | 15.2°C | 6.8°C | 25.2°C5 November 1924 | −5.8°C11 November 1921 | 103 / 103 |
| December | 11.7°C | 3.4°C | 20.7°C30 December 2021 | −12.8°C26 December 1940 | 103 / 103 |
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 103 to 104 years each.
See what Marseille Arpt is doing right now
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.