Average annual temperature is 22.7 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: 14.1 °C
Number of sunny days: 46 days
Number of rainy days: 319 days
Look at detailed online map of Perez Matos
* Weather data for Perez Matos 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) | 26.6 | 26.7 | 28.5 | 28.1 | 29.8 | 31.2 | 31.9 | 31.6 | 31.4 | 30.7 | 29.0 | 28.9 |
| Average daytime temperature (°C) | 24.0 | 24.5 | 26.0 | 26.1 | 27.5 | 28.6 | 29.7 | 29.3 | 29.4 | 28.6 | 27.4 | 26.6 |
| Average temperature (°C) | 19.8 | 19.9 | 20.6 | 21.3 | 23.2 | 24.4 | 24.9 | 24.9 | 24.7 | 24.2 | 23.2 | 21.7 |
| Average night temperature (°C) | 17.0 | 16.8 | 16.6 | 17.9 | 20.1 | 21.5 | 21.6 | 22.0 | 21.8 | 21.5 | 20.5 | 18.7 |
| Absolute minimum temperature (°C) | 15.1 | 14.8 | 14.1 | 16.1 | 17.5 | 20.4 | 20.1 | 20.7 | 21.0 | 20.0 | 18.1 | 15.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 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 | 11.1 |
| 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) | 10.0 | 10.5 | 10.7 | 11.0 | 11.1 | 11.7 | 10.6 | 9.8 | 10.5 | 9.7 | 9.3 | 9.8 |
| Precipitation (mm) | 76 | 33 | 33 | 138 | 96 | 47 | 88 | 106 | 106 | 115 | 66 | 34 |
| Sunny days | 6 | 7 | 6 | 0 | 1 | 5 | 4 | 2 | 0 | 3 | 6 | 6 |
| Rainy days | 25 | 21 | 25 | 30 | 30 | 25 | 27 | 29 | 30 | 28 | 24 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Perez Matos is at