Over the last 365 complete days, the highest daily maximum at Dallas/Fort Worth was 42°C on Aug 23 2026 and the lowest was -6°C on Jan 25 2026. The observed high is the highest temperature in the airport's own METAR reports during the local calendar day. Updated twice a day.
The first check appears after the first archived day ends.
Scorecard appears after 7 checked days (0/7 so far).
| Month | Average high | Warmest day | Coolest day | Days |
|---|---|---|---|---|
| Oct 2026 | 27.8° | 34° | 18° | 29 |
| Sep 2026 | 36.2° | 38° | 32° | 30 |
| Aug 2026 | 38.5° | 42° | 35° | 31 |
| Jul 2026 | 36.3° | 41° | 31° | 31 |
| Jun 2026 | 33.1° | 36° | 28° | 30 |
| May 2026 | 28.8° | 34° | 17° | 31 |
| Apr 2026 | 25.7° | 34° | 17° | 30 |
| Mar 2026 | 25.9° | 34° | 8° | 31 |
| Feb 2026 | 21.9° | 29° | 11° | 28 |
| Jan 2026 | 13.9° | 26° | -6° | 31 |
| Dec 2025 | 17.5° | 30° | 4° | 31 |
| Nov 2025 | 22.7° | 31° | 6° | 30 |
| Oct 2025 | 20.5° | 22° | 19° | 2 |