Wenatchee weather by month
Measured at Wenatchee/Pangborn Mem
Averages and records for each calendar month at Wenatchee/Pangborn Mem, United States, from 1959 to 2026. The warmest month is July, averaging 31.2°C; the coolest is January at 1.0°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 1.0°C | −5.2°C | 15.6°C31 January 1971 | −24.4°C30 January 1996 | 67 / 67 |
| February | 5.5°C | −2.8°C | 18.3°C21 February 1988 | −26.1°C3 February 1996 | 67 / 67 |
| March | 11.8°C | 0.8°C | 25.6°C31 March 1992 | −15.5°C4 March 2019 | 67 / 67 |
| April | 16.8°C | 4.4°C | 33.9°C24 April 1977 | −4.9°C15 April 2022 | 67 / 67 |
| May | 22.1°C | 8.8°C | 39.4°C30 May 1986 | 0.0°C4 May 1962 | 67 / 67 |
| June | 26.3°C | 12.7°C | 45.6°C29 June 2021 | 3.3°C3 June 1976 | 67 / 67 |
| July | 31.2°C | 16.3°C | 42.8°C28 July 2022 | 6.1°C2 July 1962 | 66 / 67 |
| August | 30.4°C | 15.9°C | 42.8°C4 August 1961 | 5.6°C23 August 1992 | 67 / 67 |
| September | 25.0°C | 11.2°C | 38.3°C1 September 1987 | −0.6°C29 September 1985 | 66 / 67 |
| October | 16.5°C | 4.9°C | 32.2°C6 October 2014 | −9.4°C30 October 2002 | 66 / 66 |
| November | 6.9°C | −0.6°C | 21.1°C3 November 1975 | −20.6°C23 November 1985 | 66 / 67 |
| December | 1.0°C | −4.6°C | 21.1°C1 December 2021 | −29.4°C30 December 1968 | 67 / 67 |
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 66 to 67 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.