Average annual temperature is 24.7 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: 17.3 °C
Number of sunny days: 8 days
Number of rainy days: 357 days
Look at detailed online map of Diwan
* Weather data for Diwan Philippines is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.4 | 30.5 | 30.5 | 32.7 | 31.7 | 31.0 | 29.8 | 30.4 | 29.8 | 30.5 | 30.6 | 30.9 |
| Average daytime temperature (°C) | 27.0 | 28.0 | 28.6 | 30.1 | 29.5 | 28.5 | 27.8 | 28.1 | 28.0 | 28.6 | 28.7 | 28.8 |
| Average temperature (°C) | 23.6 | 24.0 | 24.4 | 25.3 | 25.2 | 24.7 | 24.7 | 24.7 | 24.7 | 25.0 | 25.0 | 25.0 |
| Average night temperature (°C) | 21.2 | 21.0 | 21.1 | 21.5 | 22.2 | 22.1 | 22.5 | 22.3 | 22.3 | 22.2 | 22.2 | 22.1 |
| Absolute minimum temperature (°C) | 19.7 | 19.5 | 18.8 | 17.3 | 21.3 | 21.0 | 21.3 | 20.7 | 21.4 | 21.2 | 21.2 | 20.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.5 | 12.4 | 12.2 | 11.9 | 11.8 | 11.7 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 5.8 | 7.8 | 9.4 | 9.9 | 9.0 | 8.1 | 8.0 | 9.3 | 8.5 | 9.2 | 9.2 | 9.6 |
| Precipitation (mm) | 827 | 446 | 608 | 256 | 350 | 385 | 372 | 242 | 364 | 182 | 347 | 432 |
| Sunny days | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 |
| Rainy days | 31 | 28 | 30 | 26 | 31 | 30 | 31 | 30 | 30 | 29 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Diwan is at