Sacramento weather by month
Measured at Davis/University Arpt
Averages and records for each calendar month at Davis/University Arpt, United States, from 1893 to 2026. The warmest month is July, averaging 34.5°C; the coolest is January at 12.5°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 12.5°C | 2.8°C | 28.3°C1 January 1893 | −7.8°C9 January 1937 | 121 / 122 |
| February | 15.9°C | 4.3°C | 32.2°C17 February 1896 | −6.1°C28 February 1913 | 121 / 123 |
| March | 18.9°C | 5.6°C | 33.3°C13 March 1896 | −3.3°C4 March 1939 | 123 / 123 |
| April | 22.6°C | 7.2°C | 36.7°C22 April 1931 | −3.9°C26 April 1911 | 123 / 123 |
| May | 27.1°C | 9.7°C | 42.2°C30 May 1910 | 0.0°C6 May 1911 | 121 / 123 |
| June | 31.5°C | 12.3°C | 46.1°C25 June 1925 | 1.1°C21 June 1910 | 121 / 123 |
| July | 34.5°C | 13.2°C | 46.7°C17 July 1925 | 2.8°C22 July 1914 | 124 / 124 |
| August | 33.9°C | 12.5°C | 45.6°C14 August 1920 | 2.8°C21 August 1910 | 122 / 122 |
| September | 31.6°C | 11.6°C | 46.7°C7 September 2022 | 1.7°C13 September 1910 | 118 / 120 |
| October | 26.3°C | 8.8°C | 40.6°C3 October 2024 | −3.3°C30 October 1935 | 119 / 122 |
| November | 18.7°C | 4.9°C | 32.2°C16 November 1895 | −6.7°C14 November 1916 | 120 / 121 |
| December | 12.9°C | 2.8°C | 31.1°C5 December 1893 | −11.1°C11 December 1932 | 120 / 121 |
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 118 to 124 years each.
See what Davis/University Arpt is doing right now
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.