Average annual temperature is 27.2 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: 19.3 °C
Number of sunny days: 125 days
Number of rainy days: 240 days
Look at detailed online map of Sumbawa Besar
* Weather data for Sumbawa Besar 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) | 31.4 | 29.9 | 32.9 | 33.3 | 34.1 | 34.6 | 34.2 | 35.2 | 36.9 | 37.7 | 38.1 | 36.2 |
| Average daytime temperature (°C) | 29.9 | 28.4 | 30.4 | 30.5 | 32.8 | 33.5 | 32.7 | 34.3 | 35.0 | 36.1 | 35.2 | 33.2 |
| Average temperature (°C) | 26.3 | 25.8 | 26.3 | 26.5 | 27.5 | 27.2 | 26.6 | 27.2 | 27.7 | 28.9 | 28.8 | 27.9 |
| Average night temperature (°C) | 23.2 | 23.6 | 23.1 | 23.5 | 23.6 | 22.9 | 22.5 | 21.9 | 22.1 | 23.3 | 24.6 | 24.1 |
| Absolute minimum temperature (°C) | 21.4 | 22.6 | 22.0 | 22.5 | 22.0 | 20.7 | 21.0 | 19.3 | 20.4 | 22.0 | 23.1 | 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) | 9.9 | 7.7 | 10.1 | 9.5 | 10.7 | 10.6 | 10.7 | 11.0 | 11.3 | 11.6 | 11.3 | 11.1 |
| Precipitation (mm) | 160 | 197 | 165 | 199 | 8 | 46 | 30 | 5 | 8 | 25 | 115 | 129 |
| Sunny days | 2 | 0 | 1 | 4 | 20 | 18 | 17 | 23 | 23 | 12 | 1 | 4 |
| Rainy days | 29 | 28 | 30 | 26 | 11 | 12 | 14 | 8 | 7 | 19 | 29 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sumbawa Besar is at