Average annual temperature is 20.0 °C
Absolute maximum temperature: 27.0 °C
Absolute minimum temperature: 15.0 °C
Number of sunny days: 12 days
Number of rainy days: 353 days
Look at detailed online map of Simartolu
* Weather data for Simartolu 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) | 24.1 | 24.8 | 25.0 | 24.9 | 26.8 | 27.0 | 26.6 | 26.6 | 25.6 | 26.1 | 25.0 | 25.9 |
| Average daytime temperature (°C) | 22.4 | 23.0 | 23.1 | 23.7 | 24.6 | 24.7 | 24.6 | 23.9 | 24.3 | 23.7 | 23.7 | 23.1 |
| Average temperature (°C) | 19.0 | 19.2 | 19.4 | 20.1 | 20.7 | 20.5 | 20.4 | 20.1 | 20.3 | 20.0 | 20.0 | 20.0 |
| Average night temperature (°C) | 16.3 | 16.5 | 16.7 | 17.3 | 17.8 | 17.6 | 17.3 | 17.4 | 17.5 | 17.4 | 17.6 | 17.7 |
| Absolute minimum temperature (°C) | 15.0 | 15.1 | 15.4 | 16.4 | 16.1 | 16.7 | 15.9 | 16.4 | 16.4 | 16.5 | 16.6 | 17.0 |
| 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 | 11.0 |
| Daylight mean duration (h) | 12.0 | 12.0 | 12.1 | 12.2 | 12.2 | 12.3 | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 |
| Daylight minimum 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 |
| Sunshine mean duration (h) | 8.0 | 8.8 | 8.6 | 8.7 | 8.6 | 8.7 | 8.8 | 8.1 | 7.7 | 7.4 | 6.8 | 8.0 |
| Precipitation (mm) | 233 | 279 | 254 | 250 | 198 | 153 | 146 | 324 | 212 | 276 | 435 | 425 |
| Sunny days | 1 | 0 | 1 | 0 | 1 | 2 | 6 | 0 | 0 | 1 | 0 | 0 |
| Rainy days | 30 | 28 | 30 | 30 | 30 | 28 | 25 | 31 | 30 | 30 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Simartolu is at