Los Angeles Intl climate by month
Averages and records for each calendar month at Los Angeles Intl, United States, from 1944 to 2026. The warmest month is August, averaging 24.7°C; the coolest is January at 18.6°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 18.6°C | 8.8°C | 32.8°C31 January 2003 | −2.8°C4 January 1949 | 82 / 82 |
| February | 18.6°C | 9.5°C | 33.3°C3 February 1963 | 1.1°C12 February 1948 | 82 / 82 |
| March | 18.7°C | 10.5°C | 35.0°C26 March 1988 | 1.7°C5 March 1945 | 82 / 82 |
| April | 19.8°C | 11.9°C | 38.9°C6 April 1989 | 5.6°C4 April 1945 | 82 / 82 |
| May | 20.6°C | 13.7°C | 36.1°C16 May 1956 | 7.2°C7 May 1964 | 82 / 82 |
| June | 22.2°C | 15.6°C | 40.0°C16 June 1981 | 8.9°C8 June 1950 | 82 / 82 |
| July | 24.0°C | 17.3°C | 36.1°C10 July 1959 | 11.1°C6 July 1947 | 82 / 82 |
| August | 24.7°C | 17.8°C | 36.7°C31 August 1955 | 10.6°C9 August 1948 | 83 / 83 |
| September | 24.6°C | 17.2°C | 43.3°C26 September 1963 | 8.3°C26 September 1948 | 82 / 83 |
| October | 23.4°C | 15.0°C | 41.1°C14 October 1961 | 6.1°C30 October 1946 | 82 / 82 |
| November | 21.4°C | 11.5°C | 38.3°C1 November 1966 | 3.3°C23 November 1947 | 82 / 82 |
| December | 18.9°C | 9.1°C | 34.4°C3 December 1958 | 0.0°C21 December 1968 | 82 / 82 |
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 83 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.