Average annual temperature is 27.1 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: 18.8 °C
Number of sunny days: 116 days
Number of rainy days: 249 days
Look at detailed online map of Delok
* Weather data for Delok 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) | 31.3 | 30.5 | 32.0 | 31.9 | 33.0 | 34.8 | 33.9 | 35.0 | 36.3 | 37.7 | 37.2 | 36.2 |
| Average daytime temperature (°C) | 29.9 | 29.1 | 30.5 | 30.7 | 31.4 | 33.0 | 32.7 | 33.7 | 35.1 | 36.6 | 34.9 | 32.9 |
| Average temperature (°C) | 25.6 | 25.3 | 25.7 | 26.1 | 26.8 | 27.7 | 26.9 | 27.4 | 28.3 | 29.6 | 28.5 | 27.4 |
| Average night temperature (°C) | 22.9 | 23.1 | 22.7 | 23.1 | 23.0 | 23.2 | 22.1 | 22.1 | 22.7 | 24.1 | 24.1 | 23.7 |
| Absolute minimum temperature (°C) | 21.8 | 22.4 | 21.6 | 22.2 | 21.7 | 21.9 | 19.8 | 18.8 | 20.7 | 22.8 | 22.8 | 22.6 |
| 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 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.5 | 12.3 | 12.1 | 11.9 | 11.8 | 11.7 | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 |
| 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) | 8.2 | 6.4 | 8.8 | 9.2 | 10.2 | 10.8 | 10.6 | 10.9 | 10.9 | 11.3 | 10.5 | 9.7 |
| Precipitation (mm) | 226 | 371 | 378 | 251 | 94 | 55 | 38 | 1 | 5 | 25 | 139 | 198 |
| Sunny days | 0 | 0 | 0 | 0 | 14 | 12 | 21 | 25 | 21 | 13 | 2 | 8 |
| Rainy days | 31 | 28 | 31 | 30 | 17 | 18 | 10 | 6 | 9 | 18 | 28 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Delok is at