Anniston Metro climate by month
Averages and records for each calendar month at Anniston Metro, United States, from 1903 to 2026. The warmest month is July, averaging 32.5°C; the coolest is January at 12.3°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 12.3°C | 0.6°C | 26.7°C10 January 1949 | −20.6°C21 January 1985 | 83 / 83 |
| February | 14.8°C | 2.2°C | 28.9°C13 February 1962 | −20.0°C14 February 1905 | 84 / 85 |
| March | 19.3°C | 6.0°C | 31.7°C31 March 1963 | −11.1°C14 March 1993 | 85 / 85 |
| April | 23.9°C | 9.8°C | 33.9°C17 April 1955 | −3.3°C17 April 1905 | 85 / 85 |
| May | 27.7°C | 14.5°C | 36.7°C16 May 1962 | 1.1°C13 May 1960 | 86 / 86 |
| June | 31.2°C | 18.7°C | 40.0°C28 June 1931 | 5.6°C1 June 1972 | 86 / 86 |
| July | 32.5°C | 20.8°C | 40.6°C13 July 1980 | 10.0°C15 July 1967 | 85 / 86 |
| August | 32.2°C | 20.3°C | 41.1°C21 August 1983 | 10.0°C28 August 1952 | 86 / 86 |
| September | 29.5°C | 17.1°C | 38.3°C20 September 1931 | 1.1°C30 September 1967 | 84 / 86 |
| October | 24.3°C | 10.3°C | 37.8°C3 October 2019 | −5.6°C30 October 1952 | 84 / 84 |
| November | 18.4°C | 4.7°C | 31.1°C2 November 1974 | −15.0°C25 November 1950 | 83 / 83 |
| December | 13.8°C | 1.7°C | 26.7°C7 December 1951 | −17.2°C13 December 1962 | 84 / 84 |
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 83 to 86 years each.
See what Anniston Metro is doing right now
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.