Average annual temperature is 26.8 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: 18.1 °C
Number of sunny days: 60 days
Number of rainy days: 305 days
Look at detailed online map of Santa Juliana
* Weather data for Santa Juliana 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) | 31.7 | 34.5 | 37.3 | 37.4 | 37.9 | 35.1 | 35.1 | 32.9 | 32.8 | 32.3 | 31.9 | 32.7 |
| Average daytime temperature (°C) | 29.6 | 32.2 | 34.3 | 34.5 | 34.3 | 32.3 | 31.4 | 31.0 | 30.8 | 30.6 | 31.0 | 30.8 |
| Average temperature (°C) | 24.7 | 25.9 | 27.4 | 28.0 | 28.3 | 27.3 | 27.0 | 27.0 | 26.4 | 26.4 | 26.3 | 26.1 |
| Average night temperature (°C) | 21.2 | 21.2 | 21.9 | 23.5 | 24.5 | 24.1 | 24.1 | 24.1 | 23.5 | 23.4 | 22.6 | 22.6 |
| Absolute minimum temperature (°C) | 19.3 | 18.1 | 19.1 | 22.4 | 23.1 | 23.2 | 23.2 | 22.7 | 22.0 | 21.8 | 19.9 | 21.3 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 8.6 | 9.8 | 11.1 | 10.6 | 10.5 | 9.5 | 7.5 | 9.5 | 7.7 | 8.7 | 10.1 | 9.8 |
| Precipitation (mm) | 100 | 59 | 24 | 165 | 210 | 277 | 433 | 165 | 334 | 201 | 63 | 105 |
| Sunny days | 13 | 13 | 16 | 1 | 2 | 0 | 0 | 1 | 0 | 2 | 6 | 6 |
| Rainy days | 18 | 15 | 15 | 29 | 29 | 30 | 31 | 30 | 30 | 29 | 24 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santa Juliana is at