Serang in May
5.6out of 10
Possible, with caveats
Hot: daytime highs around 31°C. Very wet: about 22 rainy days.
31°CAvg high
26°CAvg low
22Rainy days (132 mm)
11:43 hDaylight
06:00Sunrise · 17:43 Sunset
Why this score
- Hot: daytime highs around 31°C
- Very wet: about 22 rainy days
- Rain varies a lot between years (±4.8 days)
What to wear and pack
- Light, breathable clothing
- Shorts or a light skirt
- Rain jacket or compact umbrella
- Sunscreen, sunglasses and a hat
How reliable is the forecast?
Rain in May varies a lot between years (±4.8 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 | 30°C | 25°C | 278 mm | 28 | – | – | 6.0 |
| February | 30°C | 25°C | 258 mm | 27 | – | – | 5.9 |
| March | 30°C | 25°C | 234 mm | 27 | – | – | 5.8 |
| April | 31°C | 26°C | 189 mm | 26 | – | – | 5.7 |
| May | 31°C | 26°C | 132 mm | 22 | – | – | 5.6 |
| June | 30°C | 25°C | 100 mm | 18 | – | – | 6.2 |
| July | 30°C | 25°C | 73 mm | 15 | – | – | 6.8 |
| August | 30°C | 25°C | 50 mm | 14 | – | – | 7.0 |
| September | 31°C | 25°C | 62 mm | 14 | – | – | 6.7 |
| October | 31°C | 25°C | 120 mm | 21 | – | – | 5.6 |
| November | 30°C | 26°C | 193 mm | 26 | – | – | 5.7 |
| December | 30°C | 25°C | 257 mm | 26 | – | – | 5.9 |
Frequently asked questions
How hot is Serang in May?
Daytime highs average 31°C and nights about 26°C.
When is the best time to visit Serang?
The best months are August, July, September.