Average annual temperature is 26.2 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: 19.1 °C
Number of sunny days: 102 days
Number of rainy days: 263 days
Look at detailed online map of Mendana
* Weather data for Mendana 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) | 31.7 | 31.1 | 31.4 | 31.7 | 31.9 | 32.1 | 31.3 | 32.5 | 33.3 | 34.5 | 34.7 | 33.3 |
| Average daytime temperature (°C) | 29.8 | 29.3 | 30.3 | 29.8 | 30.5 | 30.7 | 29.1 | 30.6 | 31.1 | 33.2 | 32.7 | 31.9 |
| Average temperature (°C) | 26.0 | 25.5 | 25.9 | 25.9 | 26.3 | 26.2 | 25.0 | 25.3 | 25.9 | 27.8 | 27.7 | 27.2 |
| Average night temperature (°C) | 23.4 | 23.1 | 23.0 | 23.2 | 22.6 | 22.6 | 21.4 | 21.1 | 21.7 | 23.7 | 24.1 | 23.8 |
| Absolute minimum temperature (°C) | 22.1 | 21.8 | 22.0 | 22.0 | 19.8 | 20.5 | 19.7 | 19.1 | 19.1 | 22.6 | 22.9 | 22.9 |
| 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) | 12.6 | 12.4 | 12.1 | 11.9 | 11.7 | 11.6 | 11.7 | 11.8 | 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) | 9.5 | 7.7 | 10.3 | 9.3 | 10.7 | 10.6 | 10.6 | 10.9 | 11.3 | 11.6 | 11.3 | 11.3 |
| Precipitation (mm) | 281 | 363 | 335 | 339 | 31 | 35 | 55 | 4 | 5 | 23 | 131 | 209 |
| Sunny days | 1 | 0 | 1 | 0 | 13 | 11 | 13 | 24 | 19 | 11 | 4 | 5 |
| Rainy days | 30 | 28 | 30 | 30 | 18 | 19 | 18 | 7 | 11 | 20 | 26 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mendana is at