Average annual temperature is 25.5 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: 20.4 °C
Number of sunny days: 27 days
Number of rainy days: 338 days
Look at detailed online map of Napai
* Weather data for Napai 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) | 30.9 | 31.7 | 31.1 | 31.8 | 33.3 | 33.5 | 32.6 | 32.1 | 31.8 | 30.6 | 30.5 | 31.4 |
| Average daytime temperature (°C) | 29.3 | 30.0 | 29.7 | 30.4 | 30.6 | 30.9 | 30.2 | 29.6 | 29.2 | 28.4 | 29.1 | 29.5 |
| Average temperature (°C) | 24.9 | 25.3 | 25.2 | 25.7 | 26.4 | 26.5 | 26.0 | 25.6 | 25.2 | 24.8 | 25.2 | 25.3 |
| Average night temperature (°C) | 21.9 | 22.2 | 22.3 | 22.8 | 23.3 | 23.2 | 22.8 | 22.8 | 22.8 | 22.6 | 22.9 | 23.0 |
| Absolute minimum temperature (°C) | 20.4 | 21.6 | 21.0 | 21.6 | 21.9 | 21.6 | 21.9 | 21.7 | 22.0 | 22.1 | 22.3 | 22.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 | 12.3 | 12.3 | 12.1 | 12.0 | 11.9 | 11.9 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.4 | 9.2 | 8.3 | 8.0 | 8.1 | 9.1 | 8.7 | 7.7 | 6.9 | 5.7 | 6.5 | 7.1 |
| Precipitation (mm) | 259 | 267 | 422 | 352 | 376 | 242 | 284 | 380 | 451 | 811 | 646 | 511 |
| Sunny days | 0 | 1 | 0 | 0 | 1 | 9 | 10 | 5 | 1 | 0 | 0 | 0 |
| Rainy days | 31 | 27 | 31 | 30 | 30 | 21 | 21 | 26 | 29 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Napai is at