Wooster weather by month
Measured at Wooster/Wayne Cnty
Averages and records for each calendar month at Wooster/Wayne Cnty, United States, from 1997 to 2026. The warmest month is July, averaging 28.1°C; the coolest is January at 1.0°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 1.0°C | −7.5°C | 19.4°C13 January 2005 | −30.0°C31 January 2026 | 30 / 30 |
| February | 3.1°C | −6.4°C | 23.3°C20 February 2018 | −28.2°C24 February 2015 | 30 / 30 |
| March | 9.0°C | −1.7°C | 27.8°C22 March 2012 | −22.7°C6 March 2015 | 30 / 30 |
| April | 16.0°C | 3.5°C | 30.0°C25 April 2009 | −8.2°C4 April 2013 | 30 / 30 |
| May | 21.7°C | 9.2°C | 33.9°C27 May 1998 | −2.1°C8 May 2020 | 30 / 30 |
| June | 26.2°C | 14.5°C | 34.4°C28 June 2012 | 2.8°C2 June 2003 | 30 / 30 |
| July | 28.1°C | 16.2°C | 35.0°C21 July 2011 | 7.8°C11 July 1999 | 30 / 30 |
| August | 26.9°C | 14.8°C | 34.4°C1 August 2002 | 6.1°C30 August 2012 | 30 / 30 |
| September | 24.0°C | 10.8°C | 33.9°C10 September 2013 | 0.0°C29 September 2000 | 29 / 30 |
| October | 17.5°C | 5.3°C | 32.2°C8 October 2007 | −4.9°C30 October 2008 | 29 / 29 |
| November | 10.1°C | 0.1°C | 25.6°C4 November 2003 | −13.2°C29 November 2013 | 29 / 29 |
| December | 3.9°C | −3.9°C | 20.6°C5 December 2001 | −23.3°C25 December 2004 | 29 / 29 |
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 29 to 30 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.