Average annual temperature is 22.8 °C
Absolute maximum temperature: 30.9 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 15 days
Number of rainy days: 350 days
Look at detailed online map of Simantaniari
* Weather data for Simantaniari 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) | 27.0 | 28.5 | 28.1 | 28.4 | 29.7 | 30.9 | 29.8 | 29.7 | 29.1 | 29.4 | 28.3 | 28.3 |
| Average daytime temperature (°C) | 25.6 | 26.2 | 26.2 | 27.0 | 27.4 | 27.9 | 27.6 | 26.9 | 27.4 | 27.2 | 26.8 | 26.5 |
| Average temperature (°C) | 21.8 | 22.1 | 22.3 | 23.0 | 23.4 | 23.5 | 23.1 | 22.8 | 23.3 | 23.1 | 22.8 | 22.7 |
| Average night temperature (°C) | 19.1 | 19.2 | 19.6 | 20.4 | 20.3 | 20.2 | 19.7 | 20.1 | 20.4 | 20.1 | 20.4 | 20.4 |
| Absolute minimum temperature (°C) | 17.9 | 18.2 | 18.4 | 18.6 | 18.5 | 18.2 | 17.7 | 19.1 | 18.2 | 18.7 | 19.7 | 19.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.0 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 |
| 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) | 7.5 | 8.9 | 8.3 | 8.5 | 8.6 | 8.8 | 8.9 | 8.1 | 8.9 | 8.4 | 7.6 | 8.1 |
| Precipitation (mm) | 322 | 359 | 270 | 283 | 335 | 260 | 248 | 414 | 271 | 267 | 509 | 505 |
| Sunny days | 1 | 1 | 0 | 0 | 1 | 1 | 8 | 1 | 1 | 1 | 0 | 0 |
| Rainy days | 30 | 27 | 31 | 30 | 30 | 29 | 23 | 30 | 29 | 30 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Simantaniari is at