Dallas/Executive Arpt weather by month
Averages and records for each calendar month at Dallas/Executive Arpt, United States, from 1998 to 2026. The warmest month is August, averaging 36.2°C; the coolest is January at 14.2°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 14.2°C | 3.0°C | 28.9°C3 January 2006 | −11.7°C3 January 2002 | 29 / 29 |
| February | 16.3°C | 4.8°C | 32.2°C26 February 2024 | −18.2°C16 February 2021 | 29 / 29 |
| March | 21.0°C | 9.3°C | 33.3°C27 March 2022 | −8.9°C3 March 2002 | 29 / 29 |
| April | 24.7°C | 13.3°C | 36.7°C18 April 2006 | 0.0°C9 April 2003 | 29 / 29 |
| May | 28.7°C | 18.0°C | 38.3°C31 May 1998 | 3.9°C3 May 2013 | 29 / 29 |
| June | 33.2°C | 22.4°C | 41.7°C26 June 2012 | 13.3°C7 June 2000 | 29 / 29 |
| July | 35.6°C | 24.2°C | 43.9°C22 July 2018 | 17.2°C3 July 2013 | 29 / 29 |
| August | 36.2°C | 24.4°C | 43.9°C3 August 2011 | 15.6°C12 August 2004 | 29 / 29 |
| September | 32.1°C | 20.2°C | 42.8°C4 September 1998 | 6.7°C26 September 2000 | 28 / 29 |
| October | 26.3°C | 14.2°C | 36.1°C7 October 2014 | −1.6°C31 October 2019 | 28 / 28 |
| November | 20.0°C | 8.6°C | 33.3°C2 November 2017 | −5.5°C12 November 2019 | 28 / 28 |
| December | 15.4°C | 4.3°C | 31.1°C3 December 2005 | −12.1°C22 December 2022 | 28 / 28 |
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 28 to 29 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.