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Weather & Climate
Tooele County, Utah, United States
Overview
Climate data and monthly weather averages for Tooele County.
Key Metrics
Annual Avg
11.5°C
Summer Avg
24.7°C
Winter Avg
-0.5°C
Record High
41.9°C
Record Low
-18.6°C
Annual Precipitation
272.2 mm
Avg Humidity
47%
Summer Humidity
31%
Winter Humidity
66%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 19.4° | -1.4° | -17.9° | 23.6 | 70% | 66 | 49.2 |
| Feb | 18.7° | 1.1° | -13.3° | 20.2 | 61% | 88 | 57.2 |
| Mar | 25.7° | 5.9° | -8° | 27.3 | 52% | 138 | 60.6 |
| Apr | 31.9° | 9.5° | -6.1° | 36.3 | 48% | 171 | 53.8 |
| May | 37.2° | 15.2° | -3.9° | 35 | 43% | 202 | 60.3 |
| Jun | 39.5° | 21.4° | 1.4° | 15.6 | 34% | 221 | 49.4 |
| Jul | 41.9° | 27.1° | 9.9° | 13.3 | 30% | 217 | 41.1 |
| Aug | 39.9° | 25.5° | 8.4° | 13.3 | 29% | 198 | 55.9 |
| Sep | 38.1° | 19.5° | -0.8° | 21 | 33% | 156 | 53 |
| Oct | 31.8° | 11.1° | -7.4° | 22 | 44% | 116 | 50.2 |
| Nov | 23° | 4° | -12.5° | 18.6 | 55% | 75 | 52.3 |
| Dec | 15.1° | -1.3° | -18.6° | 26 | 67% | 57 | 53.5 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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