Haikou in April
7.6out of 10
Yes, a good time to go
Warm and comfortable: highs around 27°C. Frequent rain: about 11 rainy days.
27°CAvg high
23°CAvg low
11Rainy days (70 mm)
12:28 hDaylight
06:25Sunrise · 18:53 Sunset
Why this score
- Warm and comfortable: highs around 27°C
- Frequent rain: about 11 rainy days
- Rain varies a lot between years (±4.3 days)
What to wear and pack
- T-shirts and light layers
- Shorts or a light skirt
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in April varies a lot between years (±4.3 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 20°C | 17°C | 30 mm | 6 | – | – | 7.9 |
| February | 21°C | 18°C | 31 mm | 7 | – | – | 8.1 |
| March | 24°C | 20°C | 35 mm | 7 | – | – | 8.1 |
| April | 27°C | 23°C | 70 mm | 11 | – | – | 7.6 |
| May | 30°C | 26°C | 123 mm | 18 | – | – | 6.4 |
| June | 31°C | 27°C | 148 mm | 17 | – | – | 5.9 |
| July | 31°C | 27°C | 171 mm | 17 | – | – | 5.8 |
| August | 30°C | 27°C | 229 mm | 21 | – | – | 5.7 |
| September | 29°C | 26°C | 218 mm | 19 | – | – | 6.0 |
| October | 27°C | 24°C | 160 mm | 13 | – | – | 7.0 |
| November | 25°C | 22°C | 43 mm | 8 | – | – | 8.1 |
| December | 21°C | 19°C | 35 mm | 6 | – | – | 8.2 |
Frequently asked questions
How hot is Haikou in April?
Daytime highs average 27°C and nights about 23°C.
When is the best time to visit Haikou?
The best months are December, February, March, November.