Average annual temperature is 27.1 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 18.8 °C
Number of sunny days: 89 days
Number of rainy days: 276 days
Look at detailed online map of Gelok
* Weather data for Gelok 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) | 32.0 | 31.0 | 32.0 | 32.3 | 34.5 | 34.5 | 35.4 | 37.0 | 38.5 | 38.8 | 37.0 | 33.7 |
| Average daytime temperature (°C) | 29.8 | 28.9 | 30.2 | 31.3 | 32.1 | 32.9 | 33.3 | 35.5 | 36.5 | 37.1 | 34.3 | 32.3 |
| Average temperature (°C) | 25.6 | 25.2 | 25.6 | 26.2 | 27.1 | 27.2 | 27.1 | 28.1 | 29.0 | 29.7 | 27.8 | 26.9 |
| Average night temperature (°C) | 22.7 | 22.7 | 22.4 | 22.6 | 23.0 | 22.9 | 22.3 | 22.0 | 23.0 | 24.1 | 23.8 | 23.5 |
| Absolute minimum temperature (°C) | 21.9 | 21.3 | 20.9 | 20.9 | 20.9 | 20.8 | 21.0 | 18.8 | 20.1 | 21.6 | 23.1 | 22.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.8 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 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) | 8.4 | 5.9 | 9.2 | 9.5 | 9.9 | 10.3 | 10.5 | 11.0 | 11.0 | 11.0 | 9.5 | 9.5 |
| Precipitation (mm) | 259 | 338 | 392 | 278 | 165 | 106 | 44 | 6 | 2 | 59 | 233 | 287 |
| Sunny days | 0 | 1 | 0 | 0 | 5 | 7 | 17 | 22 | 22 | 14 | 1 | 0 |
| Rainy days | 31 | 27 | 31 | 30 | 26 | 23 | 14 | 9 | 8 | 17 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gelok is at