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Weather & Climate
Crested Butte, Colorado, United States
Overview
Available climate summaries for Crested Butte. Origins and reference periods are unverified; stored values may include AI estimates. Treat these as estimates until independently verified.
Key Metrics
Annual Avg
-0.6°C
Summer Avg
11.5°C
Winter Avg
-12.2°C
Record High
28.6°C
Record Low
-36.1°C
Annual Precipitation
525.8 mm
Avg Humidity
72%
Summer Humidity
55%
Winter Humidity
91%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 4° | -12.3° | -33° | 47.7 | 91% | 89 | 32 |
| Feb | 0.3° | -12.1° | -36.1° | 45.1 | 94% | 106 | 35.5 |
| Mar | 12.3° | -7.8° | -29.8° | 44.9 | 89% | 165 | 36 |
| Apr | 16.1° | -2.4° | -21.2° | 50.7 | 74% | 182 | 34.9 |
| May | 23.9° | 3.2° | -13.9° | 42.8 | 63% | 205 | 33.1 |
| Jun | 27.4° | 9.7° | -7.1° | 21 | 50% | 226 | 31.8 |
| Jul | 28.6° | 13.2° | -1.4° | 46.5 | 56% | 203 | 20.1 |
| Aug | 26° | 11.6° | -3.4° | 44.6 | 58% | 184 | 23.3 |
| Sep | 25.3° | 7.4° | -10.5° | 46.2 | 56% | 161 | 32.3 |
| Oct | 19.1° | 0.6° | -20.2° | 43.1 | 63% | 130 | 28.5 |
| Nov | 12.3° | -6° | -31.9° | 41.7 | 75% | 92 | 33.9 |
| Dec | 6.6° | -12.2° | -32.8° | 51.5 | 89% | 78 | 37.4 |
Data sources
Estimates and unverified origins
Oyster List climate data - Climate origins are unverified. Available methods include historical APIs and AI estimates; stored rows do not identify the original dataset, reference period, or model for each value. Treat these summaries as estimates until independently verified. Record updated 2026-03-22.
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