Climate averages 1991–2020
Jakarta weather
in July.
A hot, moderately wet month: the joint 4th warmest and the 3rd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a hot month in Jakarta: daytime highs average 29.9°C and nights cool to about 23.0°C. By daytime temperature it is the joint 4th warmest of the 12 months.
Expect about 67 mm of rain on roughly 12 days, which makes July a moderately wet month (the 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 48 min on an average July day.
The nearest other city in this atlas is Bekasi (16 km away). In July its highs average 30.0°C, about as warm as Jakarta, with 64 mm of rain.
Among the 200 cities listed in Indonesia, Jakarta ranks joint 67th of 200 for the warmest July highs and joint 86th of 200 for the driest July (rainfall, lowest first). The mean July high of those 200 cities is 29.0°C; Jakarta is 0.9°C warmer than that mean.
From July to August, average highs rise by 0.7°C to 30.6°C, and monthly rainfall falls from 67 mm to 43 mm.
The annual picture
July in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Jakarta climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 28.4°C23.5°C | 23.5°C | 298 | 28.3 | 12.412 h |
| February | 28.5°C23.5°C | 23.5°C | 280 | 27.1 | 12.312 h |
| March | 29.2°C23.6°C | 23.6°C | 243 | 28.4 | 12.112 h |
| April | 29.5°C23.7°C | 23.7°C | 201 | 25.9 | 12.012 h |
| May | 29.7°C23.6°C | 23.6°C | 118 | 20.9 | 11.812 h |
| June | 29.7°C23.3°C | 23.3°C | 85 | 14.7 | 11.812 h |
| July, selected | 29.9°C23.0°C | 23.0°C | 67 | 12.4 | 11.812 h |
| August | 30.6°C23.1°C | 23.1°C | 43 | 8.8 | 11.912 h |
| September | 31.2°C23.4°C | 23.4°C | 57 | 11.1 | 12.112 h |
| October | 31.0°C23.8°C | 23.8°C | 129 | 18.5 | 12.212 h |
| November | 29.9°C23.8°C | 23.8°C | 216 | 25.7 | 12.412 h |
| December | 28.9°C23.7°C | 23.7°C | 264 | 26.4 | 12.512 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
July in nearby cities
- Bekasi in JulyIndonesia · 16 kmHigh 30.0°C · Low 22.9°C · 64 mm rain
- South Tangerang in JulyIndonesia · 16 kmHigh 30.6°C · Low 22.0°C · 67 mm rain
- Ciputat in JulyIndonesia · 17 kmHigh 30.2°C · Low 22.6°C · 67 mm rain
- Depok in JulyIndonesia · 21 kmHigh 30.3°C · Low 21.5°C · 96 mm rain
- Cileungsir in JulyIndonesia · 24 kmHigh 30.7°C · Low 21.6°C · 89 mm rain
- Tangerang in JulyIndonesia · 24 kmHigh 30.3°C · Low 22.4°C · 67 mm rain
- Parung in JulyIndonesia · 26 kmHigh 30.3°C · Low 21.4°C · 96 mm rain
- Teluknaga in JulyIndonesia · 26 kmHigh 30.4°C · Low 23.2°C · 63 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Jakarta) is explained once on the Jakarta year overview and on the Sources, method and limits page.
Tangerang, South Tangerang and Ciputat lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.