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Weather & Climate
Dumas, Texas, United States
Overview
Climate data and monthly weather averages for Dumas.
Key Metrics
Annual Avg
14.7°C
Summer Avg
26.7°C
Winter Avg
3°C
Record High
43.8°C
Record Low
-16.5°C
Annual Precipitation
452.1 mm
Avg Humidity
52%
Summer Humidity
49%
Winter Humidity
57%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 23.4° | 2.5° | -15.4° | 12.1 | 57% | 96 | 63.4 |
| Feb | 29.3° | 4° | -16.5° | 12.6 | 55% | 109 | 76.8 |
| Mar | 32.7° | 9.6° | -11.8° | 25.1 | 49% | 160 | 81 |
| Apr | 36.7° | 14.3° | -6.3° | 35.4 | 45% | 191 | 60.2 |
| May | 39.7° | 19.9° | -1.4° | 51.5 | 46% | 218 | 65.5 |
| Jun | 43.5° | 25.7° | 7.2° | 70.5 | 48% | 227 | 59.4 |
| Jul | 43.8° | 27.9° | 13.5° | 59.5 | 48% | 225 | 44.8 |
| Aug | 41.9° | 26.4° | 10.9° | 71.3 | 52% | 200 | 41.8 |
| Sep | 39.1° | 22° | 1.6° | 40.8 | 52% | 165 | 52.9 |
| Oct | 34.5° | 14.4° | -7.5° | 43.4 | 54% | 132 | 52.3 |
| Nov | 29.5° | 7.7° | -9.8° | 15 | 55% | 99 | 57.6 |
| Dec | 24.3° | 2.5° | -15.5° | 14.9 | 59% | 84 | 61.6 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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