Tucson/Davis AFB weather by month
Averages and records for each calendar month at Tucson/Davis AFB, United States, from 1949 to 2026. The warmest month is June, averaging 36.5°C; the coolest is January at 17.6°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 17.6°C | 4.6°C | 31.1°C20 January 1950 | −6.7°C12 January 1964 | 24 / 24 |
| February | 19.7°C | 5.7°C | 36.0°C27 February 2026 | −5.0°C4 February 1955 | 24 / 24 |
| March | 22.3°C | 7.7°C | 39.0°C20 March 2026 | −2.8°C3 March 1965 | 24 / 24 |
| April | 26.9°C | 11.4°C | 38.3°C19 April 1962 | 1.1°C12 April 1967 | 24 / 24 |
| May | 31.6°C | 15.6°C | 41.1°C27 May 1951 | 2.8°C1 May 1967 | 24 / 24 |
| June | 36.5°C | 20.8°C | 44.4°C30 June 1953 | 10.0°C16 June 1962 | 24 / 24 |
| July | 36.5°C | 23.8°C | 43.3°C1 July 1953 | 17.2°C31 July 1955 | 24 / 24 |
| August | 35.5°C | 23.1°C | 45.0°C6 August 2025 | 17.8°C30 August 1961 | 24 / 24 |
| September | 34.1°C | 20.8°C | 42.2°C1 September 1950 | 11.1°C21 September 1965 | 23 / 24 |
| October | 29.2°C | 14.9°C | 38.3°C1 October 1955 | 2.8°C21 October 1949 | 22 / 22 |
| November | 22.7°C | 9.0°C | 31.7°C1 November 1952 | −3.3°C17 November 1958 | 23 / 23 |
| December | 18.6°C | 5.5°C | 29.5°C22 December 2025 | −6.7°C7 December 1960 | 23 / 23 |
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 22 to 24 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.