Memphis Intl climate by month
Averages and records for each calendar month at Memphis Intl, United States, from 1948 to 2026. The warmest month is July, averaging 33.1°C; the coolest is January at 9.7°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 9.7°C | 0.1°C | 26.1°C31 January 2002 | −20.0°C12 January 1962 | 79 / 79 |
| February | 12.4°C | 2.1°C | 27.2°C13 February 1962 | −23.9°C2 February 1951 | 79 / 79 |
| March | 17.3°C | 6.4°C | 30.0°C29 March 2007 | −9.4°C5 March 1960 | 79 / 79 |
| April | 22.8°C | 11.5°C | 34.4°C21 April 1987 | −2.2°C8 April 2007 | 79 / 79 |
| May | 27.3°C | 16.6°C | 37.2°C30 May 1977 | 2.2°C4 May 2013 | 79 / 79 |
| June | 31.6°C | 21.1°C | 40.0°C28 June 1952 | 8.9°C1 June 1966 | 79 / 79 |
| July | 33.1°C | 23.0°C | 42.2°C13 July 1980 | 13.9°C31 July 1971 | 79 / 79 |
| August | 32.7°C | 22.2°C | 41.7°C30 August 2000 | 11.7°C29 August 1986 | 79 / 79 |
| September | 29.4°C | 18.4°C | 39.4°C5 September 1954 | 2.2°C30 September 1949 | 78 / 79 |
| October | 23.7°C | 11.7°C | 36.7°C3 October 2019 | −3.9°C29 October 1952 | 78 / 78 |
| November | 16.8°C | 5.8°C | 30.0°C1 November 2000 | −12.8°C25 November 1950 | 78 / 78 |
| December | 11.6°C | 1.9°C | 27.2°C2 December 1982 | −25.0°C24 December 1963 | 78 / 78 |
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 78 to 79 years each.
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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.