FRESNO AIR TERMINAL weather by month
Averages and records for each calendar month at FRESNO AIR TERMINAL, United States, from 1948 to 2026. The warmest month is July, averaging 37.0°C; the coolest is December at 12.9°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 13.1°C | 3.4°C | 25.6°C28 January 1986 | −7.8°C10 January 1949 | 79 / 79 |
| February | 16.7°C | 5.0°C | 28.3°C28 February 2020 | −4.4°C13 February 1949 | 79 / 79 |
| March | 19.8°C | 7.0°C | 33.9°C18 March 2026 | −3.3°C2 March 1953 | 79 / 79 |
| April | 23.8°C | 9.3°C | 37.8°C30 April 1981 | 0.0°C9 April 1953 | 79 / 79 |
| May | 28.7°C | 12.8°C | 41.7°C28 May 1984 | 2.2°C7 May 1965 | 79 / 79 |
| June | 33.5°C | 16.4°C | 43.9°C18 June 2021 | 6.7°C1 June 1955 | 79 / 79 |
| July | 37.0°C | 19.2°C | 45.6°C11 July 2021 | 10.0°C6 July 1955 | 79 / 79 |
| August | 36.1°C | 18.3°C | 44.4°C13 August 1996 | 9.4°C30 August 1966 | 79 / 79 |
| September | 32.8°C | 15.9°C | 45.6°C6 September 2022 | 2.8°C30 September 1950 | 78 / 79 |
| October | 26.6°C | 11.1°C | 40.6°C3 October 2024 | −2.8°C30 October 1972 | 78 / 78 |
| November | 18.7°C | 6.1°C | 32.2°C5 November 2010 | −3.3°C29 November 1975 | 78 / 78 |
| December | 12.9°C | 3.3°C | 25.0°C8 December 2006 | −7.8°C23 December 1990 | 78 / 78 |
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 78 to 79 years each.
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Climate at nearby stations
The closest stations with twelve months of archive of their own, nearest first.
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.