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Weather & Climate
Plains, Texas, United States
Overview
Climate data and monthly weather averages for Plains.
Key Metrics
Annual Avg
16.8°C
Summer Avg
27.4°C
Winter Avg
5.8°C
Record High
43.5°C
Record Low
-13.8°C
Annual Precipitation
377.7 mm
Avg Humidity
47%
Summer Humidity
46%
Winter Humidity
51%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 24.9° | 5° | -10.4° | 12.4 | 52% | 106 | 58.2 |
| Feb | 29.3° | 7.2° | -13.8° | 13.7 | 48% | 119 | 68.7 |
| Mar | 33° | 12.4° | -8.9° | 23.6 | 43% | 170 | 72.3 |
| Apr | 37.8° | 17.1° | -3.5° | 20.7 | 37% | 204 | 72.4 |
| May | 40.1° | 22° | 0.5° | 39.4 | 39% | 227 | 55.4 |
| Jun | 43.5° | 27.1° | 10.8° | 42.6 | 43% | 234 | 48.8 |
| Jul | 43.1° | 27.8° | 14.2° | 50.5 | 46% | 229 | 36.1 |
| Aug | 43° | 27.3° | 12.2° | 48.1 | 48% | 210 | 38 |
| Sep | 39.5° | 22.9° | 7.6° | 59.7 | 54% | 167 | 50.2 |
| Oct | 35.2° | 16.8° | -6.6° | 36.6 | 51% | 141 | 50.6 |
| Nov | 29° | 10.1° | -7.5° | 17.7 | 51% | 108 | 58.4 |
| Dec | 24.6° | 5.3° | -11.3° | 12.7 | 53% | 94 | 72.6 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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