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Weather & Climate
South Greeley, Wyoming, United States
Overview
Climate data and monthly weather averages for South Greeley.
Key Metrics
Annual Avg
8.2°C
Summer Avg
20.5°C
Winter Avg
-2.9°C
Record High
37.4°C
Record Low
-26.7°C
Annual Precipitation
433.6 mm
Avg Humidity
54%
Summer Humidity
46%
Winter Humidity
63%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 17.3° | -2.8° | -23.9° | 15.5 | 63% | 72 | 67.6 |
| Feb | 17.9° | -2.6° | -26.7° | 19.9 | 63% | 90 | 71.5 |
| Mar | 24.3° | 2.3° | -21.1° | 31 | 57% | 138 | 69.9 |
| Apr | 28° | 6.2° | -14.1° | 49.2 | 54% | 161 | 65.8 |
| May | 33.5° | 11.5° | -10.1° | 65.4 | 54% | 190 | 67.2 |
| Jun | 36.9° | 18.6° | 0.9° | 48.9 | 46% | 214 | 60.9 |
| Jul | 37.4° | 22.4° | 7.2° | 53.3 | 46% | 214 | 41.4 |
| Aug | 36.3° | 20.5° | 4.2° | 42.5 | 47% | 190 | 41.4 |
| Sep | 34.6° | 15.8° | -4.4° | 36.3 | 47% | 151 | 50.7 |
| Oct | 27.9° | 7.7° | -15.5° | 32.6 | 53% | 110 | 63.1 |
| Nov | 22.6° | 1.8° | -20° | 19.8 | 57% | 76 | 66.1 |
| Dec | 15.4° | -3.3° | -23.4° | 19.2 | 64% | 61 | 71.9 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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