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Weather & Climate
Yi'an, Heilongjiang, China
Overview
Climate data and monthly weather averages for Yi'an.
Key Metrics
Annual Avg
3.1°C
Summer Avg
21.6°C
Winter Avg
-17.9°C
Record High
40.8°C
Record Low
-42.2°C
Annual Precipitation
502.1 mm
Avg Humidity
70%
Summer Humidity
67%
Winter Humidity
85%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | -3.3° | -20° | -42.2° | 4 | 87% | 61 | 41.3 |
| Feb | 7.3° | -15.7° | -36.8° | 4.5 | 83% | 87 | 50.2 |
| Mar | 19.6° | -5° | -26.8° | 9 | 68% | 133 | 57.6 |
| Apr | 30.5° | 5.7° | -14.6° | 21.9 | 54% | 154 | 54 |
| May | 37.2° | 14.3° | -3.3° | 44.3 | 53% | 177 | 57.7 |
| Jun | 40.8° | 20.6° | 4.1° | 99 | 62% | 171 | 49 |
| Jul | 39.7° | 23.2° | 8.8° | 135.2 | 69% | 169 | 48.3 |
| Aug | 37.6° | 21° | 3.1° | 94.9 | 70% | 153 | 43.3 |
| Sep | 34.9° | 14° | -4.5° | 54.9 | 66% | 127 | 62.6 |
| Oct | 25.3° | 4° | -11.2° | 18.9 | 67% | 92 | 55.1 |
| Nov | 12.9° | -7.3° | -26.7° | 9 | 74% | 55 | 43.1 |
| Dec | 3.4° | -17.9° | -39.2° | 6.5 | 85% | 44 | 47.5 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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