Sanya: weather and best time to visit
Sanya (China) reaches its warmest daytime temperatures in June at around 30°C; the coolest month is January at around 24°C. The sea is warmest in June at about 29°C.
Best time to visit
- 🏖 Beach
- 🏛 City trip
- 🥾 Hiking
Things to do in Sanya
Tours, tickets and activities for your trip.
Sanya climate, month by month
| Month | Day °C | Night °C | Sea °C | Rain d | Sun h | Beach | City | Hiking |
|---|---|---|---|---|---|---|---|---|
| Jan | 24° | 19° | 23° | 3 | 9 | 83 | 93 | 87 |
| Feb | 24° | 20° | 23° | 3 | 10 | 84 | 94 | 84 |
| Mar | 26° | 22° | 24° | 4 | 11 | 90 | 90 | 74 |
| Apr | 28° | 25° | 26° | 9 | 11 | 88 | 72 | 56 |
| May | 30° | 26° | 28° | 19 | 11 | 80 | 54 | 38 |
| Jun | 30° | 27° | 29° | 23 | 10 | 79 | 52 | 36 |
| Jul | 30° | 27° | 29° | 23 | 10 | 79 | 53 | 37 |
| Aug | 30° | 26° | 29° | 24 | 10 | 79 | 54 | 38 |
| Sep | 29° | 26° | 29° | 22 | 9 | 79 | 57 | 41 |
| Oct | 28° | 24° | 28° | 14 | 10 | 80 | 62 | 46 |
| Nov | 27° | 23° | 26° | 6 | 10 | 90 | 84 | 68 |
| Dec | 24° | 20° | 25° | 3 | 9 | 88 | 91 | 82 |
Rain d = average rain days per month · Sun h = average sunshine hours per day · scores 0–100, higher is better.
Every month in detail
Sanya in January
Daytime highs around 24°C, nights near 19°C. January is the coldest month of the year. It is also the driest month of the year. Expect about 3 rain days and 9 hours of sunshine per day. The sea is pleasant for swimming at 23°C.
Beach: excellentCity: excellentHiking: excellentMore destinations for January →
Sanya in February
Daytime highs around 24°C, nights near 20°C. Expect about 3 rain days and 10 hours of sunshine per day. The sea is pleasant for swimming at 23°C.
Beach: excellentCity: excellentHiking: excellentMore destinations for February →
Sanya in March
Daytime highs around 26°C, nights near 22°C. Expect about 4 rain days and 11 hours of sunshine per day. The sea is properly warm at 24°C.
Beach: excellentCity: excellentHiking: goodMore destinations for March →
Sanya in April
Daytime highs around 28°C, nights near 25°C. No month gets more sunshine. Expect about 9 rain days and 11 hours of sunshine per day. The sea is properly warm at 26°C.
Beach: excellentCity: goodHiking: mixedMore destinations for April →
Sanya in May
Daytime highs around 30°C, nights near 26°C. Expect about 19 rain days and 11 hours of sunshine per day. The sea is properly warm at 28°C.
Beach: excellentCity: mixedHiking: poorMore destinations for May →
Sanya in June
Daytime highs around 30°C, nights near 27°C. June is the warmest month of the year. The sea is at its warmest now. Expect about 23 rain days and 10 hours of sunshine per day. The sea is properly warm at 29°C.
Beach: goodCity: mixedHiking: poorMore destinations for June →
Sanya in July
Daytime highs around 30°C, nights near 27°C. Expect about 23 rain days and 10 hours of sunshine per day. The sea is properly warm at 29°C.
Beach: goodCity: mixedHiking: poorMore destinations for July →
Sanya in August
Daytime highs around 30°C, nights near 26°C. It is the rainiest month of the year. Expect about 24 rain days and 10 hours of sunshine per day. The sea is properly warm at 29°C.
Beach: goodCity: mixedHiking: poorMore destinations for August →
Sanya in September
Daytime highs around 29°C, nights near 26°C. Expect about 22 rain days and 9 hours of sunshine per day. The sea is properly warm at 29°C.
Beach: goodCity: mixedHiking: mixedMore destinations for September →
Sanya in October
Daytime highs around 28°C, nights near 24°C. Expect about 14 rain days and 10 hours of sunshine per day. The sea is properly warm at 28°C.
Beach: excellentCity: goodHiking: mixedMore destinations for October →
Sanya in November
Daytime highs around 27°C, nights near 23°C. Expect about 6 rain days and 10 hours of sunshine per day. The sea is properly warm at 26°C.
Beach: excellentCity: excellentHiking: goodMore destinations for November →
Sanya in December
Daytime highs around 24°C, nights near 20°C. Expect about 3 rain days and 9 hours of sunshine per day. The sea is properly warm at 25°C.
Beach: excellentCity: excellentHiking: excellentMore destinations for December →
Related destinations
More in China: Shanghai · Beijing
Similar climate: Varadero, Cuba · Miami Beach, United States · Havana, Cuba · Orlando, United States