Average annual temperature is 24.9 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: 19.8 °C
Number of sunny days: 27 days
Number of rainy days: 338 days
Look at detailed online map of Katamnan
* Weather data for Katamnan 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) | 29.7 | 29.8 | 32.0 | 33.1 | 32.6 | 29.6 | 30.1 | 29.0 | 30.8 | 30.2 | 31.0 | 30.5 |
| Average daytime temperature (°C) | 26.3 | 27.2 | 28.4 | 30.8 | 29.2 | 27.9 | 27.4 | 27.4 | 27.9 | 28.7 | 28.5 | 29.2 |
| Average temperature (°C) | 23.6 | 24.1 | 24.8 | 26.6 | 25.5 | 24.8 | 24.5 | 24.6 | 24.7 | 25.1 | 25.3 | 25.4 |
| Average night temperature (°C) | 21.9 | 22.1 | 22.0 | 23.1 | 23.0 | 22.7 | 22.4 | 22.7 | 22.5 | 22.6 | 23.0 | 22.9 |
| Absolute minimum temperature (°C) | 20.4 | 21.2 | 19.8 | 21.3 | 22.2 | 21.3 | 21.2 | 21.2 | 21.5 | 21.8 | 22.1 | 21.6 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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) | 5.5 | 8.7 | 10.3 | 11.0 | 9.1 | 9.1 | 7.8 | 9.9 | 9.3 | 10.0 | 8.7 | 9.8 |
| Precipitation (mm) | 404 | 167 | 27 | 58 | 393 | 490 | 442 | 178 | 322 | 227 | 168 | 58 |
| Sunny days | 0 | 4 | 10 | 5 | 0 | 1 | 0 | 2 | 0 | 0 | 2 | 3 |
| Rainy days | 31 | 24 | 21 | 25 | 31 | 29 | 31 | 29 | 30 | 31 | 28 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Katamnan is at