Average annual temperature is 24.1 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: 15.4 °C
Number of sunny days: 65 days
Number of rainy days: 300 days
Look at detailed online map of Nalan
* Weather data for Nalan 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) | 28.7 | 29.0 | 29.6 | 29.6 | 30.1 | 29.7 | 29.3 | 30.7 | 30.9 | 32.8 | 32.5 | 31.3 |
| Average daytime temperature (°C) | 27.4 | 27.5 | 28.2 | 28.4 | 28.4 | 28.0 | 27.0 | 28.6 | 29.2 | 30.9 | 29.9 | 29.2 |
| Average temperature (°C) | 23.8 | 23.6 | 24.1 | 24.4 | 24.4 | 24.0 | 22.9 | 22.9 | 23.3 | 25.2 | 25.3 | 24.9 |
| Average night temperature (°C) | 21.1 | 21.1 | 21.2 | 21.6 | 20.8 | 21.3 | 19.7 | 18.9 | 19.5 | 21.5 | 22.4 | 21.7 |
| Absolute minimum temperature (°C) | 20.2 | 20.4 | 20.1 | 20.4 | 18.4 | 19.1 | 16.1 | 15.4 | 16.3 | 19.7 | 20.6 | 18.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.5 | 12.3 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 7.9 | 5.6 | 8.4 | 8.5 | 9.7 | 10.1 | 9.7 | 10.5 | 10.7 | 11.0 | 9.7 | 9.2 |
| Precipitation (mm) | 279 | 487 | 282 | 268 | 111 | 99 | 74 | 9 | 6 | 52 | 201 | 156 |
| Sunny days | 0 | 0 | 0 | 0 | 9 | 1 | 13 | 21 | 15 | 4 | 0 | 2 |
| Rainy days | 31 | 28 | 31 | 30 | 22 | 29 | 18 | 10 | 15 | 27 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nalan is at