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Weather & Climate
Lillooet, British Columbia, Canada
Overview
Climate data and monthly weather averages for Lillooet.
Key Metrics
Annual Avg
1.2°C
Summer Avg
11.7°C
Winter Avg
-8.2°C
Record High
31.3°C
Record Low
-35°C
Annual Precipitation
864.3 mm
Avg Humidity
84%
Summer Humidity
72%
Winter Humidity
95%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 5.1° | -7.8° | -33.3° | 102.6 | 95% | 31 | 20.9 |
| Feb | 4° | -7.9° | -31.3° | 58.5 | 95% | 56 | 21.6 |
| Mar | 9.4° | -4.9° | -29.2° | 82.5 | 94% | 101 | 21.3 |
| Apr | 19.2° | -1.4° | -15.8° | 52.8 | 87% | 135 | 20.7 |
| May | 24.9° | 4.9° | -10.2° | 57.7 | 77% | 172 | 20.3 |
| Jun | 27.8° | 9.5° | -3.3° | 63.6 | 73% | 181 | 17.4 |
| Jul | 31.3° | 13.1° | -1.1° | 40.3 | 70% | 203 | 15.8 |
| Aug | 29.8° | 12.6° | -0.2° | 39.4 | 72% | 171 | 18.3 |
| Sep | 26.5° | 8.1° | -5.4° | 60 | 77% | 115 | 18.5 |
| Oct | 23° | 1.7° | -16.7° | 86.5 | 85% | 70 | 19.8 |
| Nov | 8.9° | -4.5° | -30.9° | 120 | 93% | 33 | 21.5 |
| Dec | 1.8° | -8.8° | -35° | 100.4 | 95% | 24 | 25.2 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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