Bellevue/Offutt AFB weather by month
Averages and records for each calendar month at Bellevue/Offutt AFB, United States, from 1949 to 2026. The warmest month is July, averaging 30.4°C; the coolest is January at −0.8°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | −0.8°C | −11.1°C | 19.9°C7 January 2026 | −28.9°C29 January 1966 | 24 / 24 |
| February | 3.0°C | −7.7°C | 24.1°C9 February 2026 | −26.7°C28 February 1962 | 24 / 24 |
| March | 8.4°C | −2.6°C | 36.1°C21 March 2026 | −26.1°C5 March 1960 | 24 / 24 |
| April | 16.9°C | 4.8°C | 33.3°C23 April 1950 | −8.3°C12 April 1957 | 24 / 24 |
| May | 23.2°C | 11.5°C | 36.7°C24 May 1967 | −2.2°C2 May 1967 | 24 / 24 |
| June | 28.0°C | 16.9°C | 40.6°C25 June 1954 | 5.6°C1 June 1956 | 24 / 24 |
| July | 30.4°C | 19.6°C | 41.1°C13 July 1954 | 10.6°C1 July 1959 | 24 / 24 |
| August | 29.1°C | 18.2°C | 40.6°C4 August 1954 | 5.6°C20 August 1950 | 24 / 24 |
| September | 24.4°C | 12.6°C | 38.9°C8 September 1955 | −1.7°C24 September 1965 | 23 / 24 |
| October | 19.2°C | 6.8°C | 34.4°C2 October 1953 | −5.6°C31 October 1949 | 23 / 23 |
| November | 9.7°C | −1.4°C | 26.7°C3 November 1958 | −23.9°C30 November 1964 | 22 / 22 |
| December | 2.7°C | −7.4°C | 18.9°C23 December 1964 | −25.6°C30 December 1968 | 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.