Average annual temperature is 26.1 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: 20.5 °C
Number of sunny days: 30 days
Number of rainy days: 335 days
Look at detailed online map of Batang Kayu
* Weather data for Batang Kayu Indonesia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.7 | 31.6 | 31.8 | 32.4 | 32.7 | 33.3 | 34.1 | 33.4 | 35.1 | 34.8 | 32.0 | 31.7 |
| Average daytime temperature (°C) | 29.2 | 30.0 | 30.0 | 30.5 | 31.1 | 31.3 | 30.9 | 30.8 | 32.0 | 31.9 | 30.6 | 29.9 |
| Average temperature (°C) | 25.0 | 25.3 | 25.4 | 26.0 | 26.7 | 26.7 | 26.4 | 26.2 | 26.9 | 26.8 | 26.0 | 25.5 |
| Average night temperature (°C) | 21.9 | 21.9 | 22.2 | 22.7 | 23.2 | 23.1 | 22.6 | 22.9 | 22.7 | 23.1 | 23.1 | 22.8 |
| Absolute minimum temperature (°C) | 20.5 | 21.2 | 20.6 | 21.0 | 21.1 | 20.9 | 20.6 | 21.3 | 20.6 | 21.9 | 22.3 | 21.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.4 | 9.0 | 9.0 | 8.9 | 9.6 | 9.4 | 9.3 | 8.7 | 9.7 | 8.7 | 8.1 | 8.2 |
| Precipitation (mm) | 271 | 283 | 213 | 256 | 246 | 260 | 122 | 241 | 145 | 262 | 392 | 501 |
| Sunny days | 0 | 3 | 0 | 0 | 3 | 4 | 9 | 2 | 7 | 1 | 0 | 1 |
| Rainy days | 31 | 25 | 31 | 30 | 28 | 26 | 22 | 29 | 23 | 30 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Batang Kayu is at