Average annual temperature is 25.8 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: 19.3 °C
Number of sunny days: 32 days
Number of rainy days: 333 days
Look at detailed online map of Umpan
* Weather data for Umpan 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) | 30.5 | 32.2 | 31.0 | 31.3 | 31.6 | 31.0 | 31.1 | 33.2 | 35.9 | 36.8 | 34.5 | 32.8 |
| Average daytime temperature (°C) | 28.9 | 29.3 | 29.1 | 30.3 | 30.3 | 30.0 | 29.7 | 31.2 | 33.8 | 34.7 | 31.8 | 30.7 |
| Average temperature (°C) | 24.6 | 25.0 | 24.7 | 25.5 | 25.8 | 25.5 | 25.1 | 26.0 | 27.4 | 27.9 | 26.4 | 25.7 |
| Average night temperature (°C) | 21.8 | 22.0 | 21.9 | 22.3 | 22.6 | 22.4 | 21.9 | 21.8 | 22.0 | 22.4 | 22.9 | 22.6 |
| Absolute minimum temperature (°C) | 20.9 | 21.3 | 20.7 | 21.2 | 21.5 | 21.3 | 20.9 | 20.4 | 19.3 | 20.7 | 22.3 | 21.6 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 11.9 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.0 | 8.1 | 8.4 | 9.0 | 9.4 | 9.7 | 9.8 | 10.8 | 10.8 | 11.0 | 9.8 | 9.2 |
| Precipitation (mm) | 242 | 208 | 363 | 257 | 212 | 210 | 183 | 60 | 35 | 83 | 281 | 264 |
| Sunny days | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 4 | 15 | 9 | 2 | 1 |
| Rainy days | 31 | 28 | 31 | 30 | 30 | 30 | 31 | 27 | 15 | 22 | 28 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Umpan is at