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Weather & Climate
Sanya, Hainan, China
Overview
Available climate summaries for Sanya. Origins and reference periods are unverified; stored values may include AI estimates. Treat these as estimates until independently verified.
Key Metrics
Annual Avg
24.1°C
Summer Avg
26.8°C
Winter Avg
19.9°C
Record High
36.4°C
Record Low
5°C
Annual Precipitation
1930.6 mm
Avg Humidity
84%
Summer Humidity
87%
Winter Humidity
81%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 30.7° | 19.2° | 5° | 20.8 | 81% | 111 | 20.3 |
| Feb | 31.8° | 20.9° | 6.7° | 15.1 | 79% | 118 | 21.2 |
| Mar | 33.6° | 23.4° | 9.8° | 36 | 78% | 144 | 22.6 |
| Apr | 35.5° | 25.9° | 13.7° | 80.7 | 78% | 161 | 19.6 |
| May | 35.3° | 27.1° | 18° | 145.1 | 82% | 178 | 18.8 |
| Jun | 36.4° | 27.1° | 21.2° | 191.1 | 86% | 160 | 28.8 |
| Jul | 36.2° | 26.7° | 20.8° | 266.3 | 88% | 165 | 32.5 |
| Aug | 35° | 26.6° | 22.4° | 287.4 | 88% | 154 | 37.2 |
| Sep | 35.7° | 26.2° | 18.9° | 329.4 | 87% | 141 | 37.5 |
| Oct | 32.2° | 24.4° | 14.6° | 408 | 87% | 135 | 39.4 |
| Nov | 31.5° | 22.3° | 9.5° | 109.5 | 86% | 117 | 48.6 |
| Dec | 33.1° | 19.5° | 8.1° | 41.2 | 83% | 104 | 20.3 |
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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