Average annual temperature is 22.6 °C
Absolute maximum temperature: 28.1 °C
Absolute minimum temperature: 18.3 °C
Number of sunny days: 15 days
Number of rainy days: 350 days
Look at detailed online map of Banja
* Weather data for Banja 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) | 27.5 | 26.8 | 26.5 | 27.6 | 28.1 | 26.9 | 26.9 | 27.5 | 27.5 | 27.8 | 27.5 | 27.8 |
| Average daytime temperature (°C) | 25.4 | 25.3 | 24.9 | 26.0 | 26.1 | 25.3 | 25.6 | 26.2 | 26.0 | 26.9 | 25.9 | 26.1 |
| Average temperature (°C) | 22.5 | 22.4 | 21.9 | 22.8 | 23.0 | 22.3 | 22.4 | 22.6 | 22.4 | 23.0 | 22.8 | 23.0 |
| Average night temperature (°C) | 20.5 | 20.2 | 19.5 | 20.5 | 20.5 | 20.1 | 20.0 | 20.0 | 20.0 | 20.2 | 20.4 | 20.7 |
| Absolute minimum temperature (°C) | 18.9 | 19.0 | 18.3 | 19.5 | 19.7 | 18.9 | 19.0 | 19.3 | 19.3 | 18.4 | 19.1 | 19.8 |
| 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) | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 |
| 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) | 8.2 | 8.0 | 7.7 | 8.9 | 9.3 | 9.0 | 9.0 | 10.6 | 10.1 | 10.6 | 9.5 | 8.9 |
| Precipitation (mm) | 131 | 172 | 446 | 228 | 272 | 410 | 347 | 315 | 456 | 389 | 456 | 328 |
| Sunny days | 1 | 4 | 2 | 0 | 0 | 0 | 0 | 5 | 0 | 1 | 0 | 2 |
| Rainy days | 30 | 24 | 29 | 30 | 31 | 30 | 31 | 26 | 30 | 30 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Banja is at