El Dorado/S Arkansas Rgnl climate by month
Averages and records for each calendar month at El Dorado/S Arkansas Rgnl, United States, from 1892 to 2026. The warmest month is July, averaging 33.9°C; the coolest is January at 13.0°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 13.0°C | 1.0°C | 28.3°C25 January 1950 | −23.3°C12 January 1962 | 120 / 122 |
| February | 15.4°C | 2.6°C | 31.7°C27 February 1917 | −22.8°C2 February 1951 | 118 / 122 |
| March | 20.0°C | 6.5°C | 37.2°C20 March 1927 | −11.7°C18 March 1892 | 117 / 122 |
| April | 24.6°C | 11.2°C | 35.6°C20 April 1987 | −3.3°C5 April 1920 | 118 / 123 |
| May | 28.2°C | 15.7°C | 37.2°C31 May 1934 | 1.1°C15 May 1917 | 119 / 123 |
| June | 32.3°C | 20.0°C | 42.2°C20 June 1936 | 7.8°C1 June 1966 | 118 / 122 |
| July | 33.9°C | 21.8°C | 43.3°C29 July 1930 | 11.7°C23 July 1947 | 119 / 122 |
| August | 33.9°C | 21.2°C | 44.4°C10 August 1936 | 10.0°C28 August 1906 | 118 / 122 |
| September | 30.9°C | 17.8°C | 43.3°C3 September 2000 | 1.7°C29 September 1967 | 117 / 123 |
| October | 25.5°C | 11.2°C | 37.2°C14 October 1929 | −4.4°C30 October 1917 | 119 / 123 |
| November | 19.0°C | 5.6°C | 31.7°C12 November 1912 | −12.8°C20 November 1932 | 117 / 123 |
| December | 14.1°C | 2.2°C | 28.3°C16 December 1924 | −20.0°C24 December 1963 | 116 / 122 |
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 116 to 120 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.