Jakarta Weather by Month
Twelve months of Jakarta, Indonesia weather — averages from 2006–2025.
Jakarta's warmest month is September (average high 32°C (89.6°F)) and the coolest is January (29.1°C (84.4°F)). The most rain falls in February (about 292 mm), and August is the driest (about 56 mm). August is the sunniest, with about 11.5 hours of sunshine a day.
Best months to visit Jakarta
Ranked within Jakarta's own year by temperature comfort, rainy days and sunshine — historical averages, not a forecast.
Jakarta month by month
January
FairHigh 29.1°C (84.4°F)
Low 23.7°C (74.7°F)
- Rainfall
- 285 mm (11.2 in)
- Rainy days
- 28 rainy days
- Sunshine
- 8.4 h sunshine / day
February
FairHigh 29.1°C (84.4°F)
Low 23.6°C (74.5°F)
- Rainfall
- 292 mm (11.5 in)
- Rainy days
- 27 rainy days
- Sunshine
- 8.6 h sunshine / day
March
FairHigh 29.9°C (85.8°F)
Low 23.8°C (74.8°F)
- Rainfall
- 254 mm (10 in)
- Rainy days
- 29 rainy days
- Sunshine
- 9.6 h sunshine / day
April
FairHigh 30.4°C (86.7°F)
Low 23.9°C (75°F)
- Rainfall
- 216 mm (8.5 in)
- Rainy days
- 27 rainy days
- Sunshine
- 10 h sunshine / day
May
FairHigh 30.6°C (87.1°F)
Low 23.9°C (75°F)
- Rainfall
- 146 mm (5.8 in)
- Rainy days
- 22 rainy days
- Sunshine
- 10.3 h sunshine / day
June
FairHigh 30.5°C (86.9°F)
Low 23.5°C (74.3°F)
- Rainfall
- 111 mm (4.4 in)
- Rainy days
- 19 rainy days
- Sunshine
- 10.4 h sunshine / day
July
GoodHigh 30.9°C (87.6°F)
Low 23.3°C (73.9°F)
- Rainfall
- 79 mm (3.1 in)
- Rainy days
- 12 rainy days
- Sunshine
- 10.9 h sunshine / day
August
GoodHigh 31.5°C (88.7°F)
Low 23.3°C (73.9°F)
- Rainfall
- 56 mm (2.2 in)
- Rainy days
- 10 rainy days
- Sunshine
- 11.5 h sunshine / day
September
GoodHigh 32°C (89.6°F)
Low 23.6°C (74.5°F)
- Rainfall
- 74 mm (2.9 in)
- Rainy days
- 12 rainy days
- Sunshine
- 11.1 h sunshine / day
October
FairHigh 32°C (89.6°F)
Low 24.1°C (75.4°F)
- Rainfall
- 138 mm (5.4 in)
- Rainy days
- 20 rainy days
- Sunshine
- 10.6 h sunshine / day
November
FairHigh 30.9°C (87.6°F)
Low 24.1°C (75.4°F)
- Rainfall
- 222 mm (8.7 in)
- Rainy days
- 26 rainy days
- Sunshine
- 9.5 h sunshine / day
December
FairHigh 29.9°C (85.8°F)
Low 24°C (75.2°F)
- Rainfall
- 276 mm (10.9 in)
- Rainy days
- 27 rainy days
- Sunshine
- 8.7 h sunshine / day
More Indonesia cities by month
Based on 20 years of historical weather data (2006–2025) from Open-Meteo. Monthly averages, not a forecast.