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Weather & Climate
Idalou, Texas, United States
Overview
Climate data and monthly weather averages for Idalou.
Key Metrics
Annual Avg
16.5°C
Summer Avg
27.4°C
Winter Avg
5.4°C
Record High
44.9°C
Record Low
-13.5°C
Annual Precipitation
488.2 mm
Avg Humidity
52%
Summer Humidity
50%
Winter Humidity
56%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 26.3° | 4.6° | -12.3° | 16.7 | 56% | 103 | 62.2 |
| Feb | 30.5° | 6.6° | -13.5° | 17.1 | 54% | 115 | 69.7 |
| Mar | 33.3° | 11.9° | -8.9° | 31.9 | 49% | 165 | 68.4 |
| Apr | 39.6° | 16.8° | -3.9° | 31.5 | 43% | 196 | 70.8 |
| May | 41.2° | 21.9° | 0.5° | 60.4 | 46% | 217 | 56.4 |
| Jun | 44.9° | 26.7° | 10.4° | 61.8 | 49% | 228 | 48.6 |
| Jul | 44.4° | 28° | 14.8° | 57.7 | 49% | 224 | 39.2 |
| Aug | 43.7° | 27.4° | 12° | 53.9 | 51% | 207 | 36.3 |
| Sep | 40° | 22.8° | 7.1° | 69 | 57% | 163 | 48.6 |
| Oct | 36.9° | 16.4° | -6.1° | 45.6 | 55% | 138 | 54.9 |
| Nov | 30.4° | 9.9° | -8.4° | 25.2 | 55% | 106 | 57.3 |
| Dec | 25.3° | 4.9° | -11.2° | 17.4 | 57% | 91 | 64.8 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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