Average annual temperature is 24.0 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: 17.3 °C
Number of sunny days: 63 days
Number of rainy days: 302 days
Look at detailed online map of Slepi
* Weather data for Slepi 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) | 28.7 | 28.9 | 29.3 | 29.2 | 29.6 | 28.8 | 27.7 | 29.1 | 29.8 | 30.7 | 31.1 | 31.5 |
| Average daytime temperature (°C) | 27.2 | 27.4 | 27.9 | 27.8 | 28.3 | 27.6 | 26.3 | 27.2 | 27.6 | 29.4 | 28.9 | 28.6 |
| Average temperature (°C) | 23.9 | 23.9 | 24.3 | 24.5 | 24.6 | 24.1 | 22.7 | 22.6 | 22.9 | 24.8 | 24.9 | 24.8 |
| Average night temperature (°C) | 21.8 | 21.8 | 21.7 | 22.0 | 22.0 | 21.6 | 20.0 | 19.3 | 19.6 | 21.7 | 22.1 | 22.1 |
| Absolute minimum temperature (°C) | 21.0 | 20.9 | 20.7 | 21.1 | 20.6 | 20.2 | 17.8 | 17.8 | 17.3 | 20.2 | 21.4 | 19.6 |
| 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 | 11.7 | 11.9 | 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) | 7.8 | 6.2 | 8.7 | 8.9 | 10.0 | 10.3 | 10.2 | 10.5 | 10.9 | 10.8 | 9.6 | 9.4 |
| Precipitation (mm) | 297 | 513 | 478 | 363 | 251 | 170 | 116 | 13 | 10 | 88 | 316 | 198 |
| Sunny days | 1 | 0 | 0 | 0 | 9 | 3 | 13 | 17 | 12 | 3 | 1 | 4 |
| Rainy days | 30 | 28 | 31 | 30 | 22 | 27 | 18 | 14 | 18 | 28 | 29 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Slepi is at