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Weather & Climate
Hartley County, Texas, United States
Overview
Climate data and monthly weather averages for Hartley County.
Key Metrics
Annual Avg
14.5°C
Summer Avg
26.3°C
Winter Avg
3°C
Record High
42.7°C
Record Low
-19.9°C
Annual Precipitation
417.6 mm
Avg Humidity
50%
Summer Humidity
48%
Winter Humidity
55%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 23.1° | 2.5° | -14.7° | 9.9 | 55% | 98 | 66 |
| Feb | 28.2° | 4.1° | -16.7° | 10.6 | 53% | 112 | 79 |
| Mar | 31.5° | 9.4° | -12.6° | 21.4 | 47% | 165 | 78.6 |
| Apr | 36.2° | 14.1° | -7.6° | 30.6 | 42% | 198 | 64.6 |
| May | 38.8° | 19.4° | -1.4° | 44.3 | 44% | 227 | 64.9 |
| Jun | 42.7° | 25.4° | 6.8° | 62.7 | 45% | 234 | 59.8 |
| Jul | 42.6° | 27.4° | 12.3° | 61.1 | 47% | 232 | 45.3 |
| Aug | 41.6° | 26° | 10.3° | 68.8 | 51% | 206 | 48.2 |
| Sep | 38.1° | 21.5° | 1.4° | 41.7 | 52% | 170 | 54.5 |
| Oct | 34.6° | 14.1° | -7.5° | 40 | 52% | 137 | 56.9 |
| Nov | 29.4° | 7.5° | -10.6° | 13.5 | 53% | 102 | 59.9 |
| Dec | 22.8° | 2.4° | -19.9° | 13 | 57% | 86 | 66.5 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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