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Weather & Climate
Sansha, Hainan, China
Overview
Climate data and monthly weather averages for Sansha.
Key Metrics
Annual Avg
26.9°C
Summer Avg
29°C
Winter Avg
24°C
Record High
30.9°C
Record Low
18.9°C
Annual Precipitation
1368.3 mm
Avg Humidity
83%
Summer Humidity
84%
Winter Humidity
82%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 26.3° | 23.6° | 18.9° | 32.2 | 81% | 132 | 54.7 |
| Feb | 26.7° | 23.7° | 19.2° | 17.4 | 84% | 145 | 50.1 |
| Mar | 28° | 25.2° | 19.9° | 24.2 | 83% | 184 | 51.5 |
| Apr | 29.4° | 27.2° | 23.1° | 37.2 | 83% | 194 | 93.8 |
| May | 30.9° | 28.8° | 25.9° | 111.6 | 83% | 197 | 79.1 |
| Jun | 30.9° | 29.2° | 27.1° | 159.3 | 84% | 180 | 76.2 |
| Jul | 30.9° | 28.9° | 26.4° | 194.7 | 84% | 179 | 69.7 |
| Aug | 30.7° | 28.8° | 26.1° | 213.6 | 84% | 171 | 87.6 |
| Sep | 30.7° | 28.5° | 26° | 213 | 83% | 158 | 91.5 |
| Oct | 30.1° | 27.6° | 24.9° | 194.1 | 81% | 149 | 96 |
| Nov | 29.2° | 26.5° | 23.2° | 105.6 | 83% | 125 | 83.4 |
| Dec | 27.7° | 24.8° | 19.6° | 65.4 | 81% | 114 | 73.7 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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