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Weather & Climate
Helong, Jilin, China
Overview
Climate data and monthly weather averages for Helong.
Key Metrics
Annual Avg
3.3°C
Summer Avg
18.5°C
Winter Avg
-13.4°C
Record High
36.7°C
Record Low
-34.3°C
Annual Precipitation
709 mm
Avg Humidity
75%
Summer Humidity
77%
Winter Humidity
83%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 1.8° | -15.2° | -34.3° | 7.1 | 85% | 72 | 28.9 |
| Feb | 9.7° | -11.8° | -31.6° | 13.2 | 80% | 91 | 33.4 |
| Mar | 20.3° | -4.8° | -25.3° | 19.5 | 72% | 131 | 34.6 |
| Apr | 27.5° | 4.1° | -14.3° | 39.3 | 62% | 142 | 33.9 |
| May | 32.6° | 11.7° | -5.8° | 79.4 | 65% | 162 | 29.3 |
| Jun | 34.4° | 16.7° | 2.4° | 99.6 | 72% | 158 | 21.4 |
| Jul | 35.4° | 19.7° | 7° | 155.9 | 79% | 152 | 19.4 |
| Aug | 36.7° | 19.1° | 3.9° | 152.2 | 80% | 143 | 23.7 |
| Sep | 28.1° | 13.1° | -5.4° | 66.9 | 74% | 128 | 22.6 |
| Oct | 26.3° | 4.8° | -11° | 37.2 | 72% | 101 | 26.1 |
| Nov | 17° | -4.8° | -22.8° | 27.9 | 77% | 66 | 28.4 |
| Dec | 5.4° | -13.3° | -30.1° | 10.8 | 84% | 58 | 32.7 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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