Shreveport/Downtown Arpt weather by month
Averages and records for each calendar month at Shreveport/Downtown Arpt, United States, from 1997 to 2026. The warmest month is August, averaging 34.9°C; the coolest is January at 14.5°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 14.5°C | 3.2°C | 27.8°C1 January 2022 | −10.5°C17 January 2024 | 28 / 29 |
| February | 16.4°C | 5.1°C | 30.0°C8 February 2025 | −16.0°C16 February 2021 | 28 / 29 |
| March | 21.0°C | 9.4°C | 31.7°C21 March 2026 | −7.2°C4 March 2002 | 29 / 29 |
| April | 25.0°C | 13.3°C | 33.3°C19 April 2011 | 1.1°C10 April 2003 | 29 / 29 |
| May | 29.1°C | 18.2°C | 38.3°C31 May 1998 | 4.4°C3 May 2013 | 29 / 29 |
| June | 32.7°C | 22.4°C | 40.6°C18 June 2011 | 13.9°C7 June 1998 | 30 / 30 |
| July | 34.3°C | 24.0°C | 41.1°C31 July 1998 | 17.2°C3 July 2013 | 30 / 30 |
| August | 34.9°C | 23.8°C | 43.3°C3 August 2011 | 14.4°C14 August 2004 | 30 / 30 |
| September | 31.7°C | 19.9°C | 41.7°C2 September 2000 | 7.8°C27 September 2000 | 28 / 30 |
| October | 26.2°C | 13.5°C | 36.1°C3 October 2019 | −1.1°C29 October 2017 | 29 / 29 |
| November | 19.9°C | 8.1°C | 31.1°C3 November 2017 | −5.5°C13 November 2019 | 29 / 29 |
| December | 15.5°C | 4.4°C | 28.3°C30 December 2004 | −12.1°C23 December 2022 | 29 / 29 |
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 30 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.