Shelby weather by month
Measured at Rutherfordton/Marchman Fld
Averages and records for each calendar month at Rutherfordton/Marchman Fld, United States, from 2002 to 2026. The warmest month is July, averaging 33.5°C; the coolest is January at 11.2°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 11.2°C | −1.6°C | 25.6°C3 January 2004 | −16.1°C7 January 2014 | 24 / 24 |
| February | 14.3°C | 0.5°C | 28.9°C12 February 2017 | −16.7°C20 February 2015 | 24 / 24 |
| March | 19.2°C | 4.0°C | 32.8°C28 March 2007 | −9.4°C16 March 2017 | 24 / 24 |
| April | 24.1°C | 7.8°C | 35.0°C5 April 2010 | −5.6°C8 April 2007 | 24 / 24 |
| May | 27.8°C | 12.7°C | 39.4°C31 May 2011 | 0.0°C4 May 2004 | 25 / 25 |
| June | 32.1°C | 17.2°C | 42.2°C22 June 2006 | 8.3°C3 June 2012 | 24 / 25 |
| July | 33.5°C | 19.3°C | 42.8°C24 July 2010 | 11.1°C1 July 2008 | 24 / 24 |
| August | 32.6°C | 18.8°C | 43.3°C9 August 2007 | 9.4°C7 August 2004 | 24 / 24 |
| September | 29.3°C | 15.6°C | 38.9°C2 September 2011 | 3.9°C29 September 2003 | 23 / 24 |
| October | 23.9°C | 8.8°C | 36.7°C3 October 2019 | −3.3°C29 October 2008 | 23 / 23 |
| November | 17.7°C | 2.7°C | 31.7°C1 November 2003 | −10.0°C22 November 2008 | 23 / 23 |
| December | 12.7°C | 0.2°C | 26.1°C10 December 2007 | −14.4°C24 December 2022 | 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 23 to 25 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.