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Weather & Climate
Saint David, Arizona, United States
Overview
Climate data and monthly weather averages for Saint David.
Key Metrics
Annual Avg
16.8°C
Summer Avg
26.5°C
Winter Avg
7°C
Record High
42.5°C
Record Low
-11.9°C
Annual Precipitation
354.5 mm
Avg Humidity
42%
Summer Humidity
39%
Winter Humidity
51%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 23.3° | 6.5° | -8.1° | 25.1 | 52% | 117 | 55 |
| Feb | 28.1° | 8.2° | -11.9° | 21.6 | 48% | 132 | 51.8 |
| Mar | 29.8° | 12° | -6.4° | 15.5 | 40% | 191 | 53 |
| Apr | 34.6° | 15.9° | -1.3° | 7.5 | 31% | 227 | 56.8 |
| May | 40.3° | 20.9° | 1° | 4.6 | 24% | 256 | 54.5 |
| Jun | 42.5° | 27° | 8.8° | 12 | 21% | 244 | 50.2 |
| Jul | 41.4° | 26.7° | 16° | 92.1 | 46% | 201 | 38.7 |
| Aug | 39.7° | 25.8° | 15° | 72.5 | 51% | 195 | 37.2 |
| Sep | 37.9° | 23.2° | 8.4° | 45 | 48% | 175 | 41 |
| Oct | 35° | 17.7° | -3° | 16.1 | 43% | 162 | 47.5 |
| Nov | 30° | 11.4° | -7° | 17.7 | 45% | 123 | 53.2 |
| Dec | 24.6° | 6.3° | -7.3° | 24.8 | 52% | 107 | 55.3 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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