Average annual temperature is 26.2 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: 18.0 °C
Number of sunny days: 43 days
Number of rainy days: 322 days
Look at detailed online map of Cuatro Calles (historical)
* Weather data for Cuatro Calles (historical) Puerto Rico is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.8 | 29.4 | 31.0 | 30.5 | 31.9 | 33.2 | 32.5 | 33.9 | 34.4 | 33.8 | 33.0 | 30.8 |
| Average daytime temperature (°C) | 27.4 | 27.9 | 28.7 | 28.8 | 30.5 | 31.5 | 31.1 | 31.3 | 31.5 | 31.5 | 30.0 | 28.8 |
| Average temperature (°C) | 24.0 | 24.3 | 24.6 | 24.9 | 26.2 | 27.6 | 27.9 | 27.8 | 27.9 | 27.5 | 26.6 | 25.5 |
| Average night temperature (°C) | 21.4 | 21.5 | 21.2 | 21.6 | 22.8 | 24.7 | 25.4 | 25.3 | 25.2 | 24.5 | 24.2 | 22.9 |
| Absolute minimum temperature (°C) | 19.6 | 18.9 | 18.0 | 19.9 | 21.3 | 22.5 | 24.0 | 24.2 | 22.4 | 22.8 | 22.3 | 20.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.3 | 10.6 | 11.0 | 11.3 | 11.3 | 11.9 | 10.9 | 9.7 | 10.8 | 10.1 | 9.4 | 10.1 |
| Precipitation (mm) | 50 | 29 | 42 | 85 | 154 | 105 | 112 | 171 | 82 | 160 | 100 | 33 |
| Sunny days | 5 | 7 | 8 | 2 | 0 | 1 | 4 | 3 | 0 | 0 | 4 | 9 |
| Rainy days | 26 | 21 | 23 | 28 | 31 | 29 | 27 | 28 | 30 | 31 | 26 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cuatro Calles (historical) is at