Average annual temperature is 24.5 °C
Absolute maximum temperature: 31.2 °C
Absolute minimum temperature: 16.5 °C
Number of sunny days: 20 days
Number of rainy days: 345 days
Look at detailed online map of Naguabo Valley
* Weather data for Naguabo Valley 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) | 26.7 | 26.5 | 28.6 | 28.6 | 29.5 | 29.8 | 30.0 | 30.5 | 31.2 | 30.8 | 29.4 | 28.6 |
| Average daytime temperature (°C) | 25.5 | 25.3 | 26.5 | 26.8 | 28.1 | 29.0 | 28.9 | 29.4 | 30.1 | 29.0 | 27.9 | 26.6 |
| Average temperature (°C) | 22.3 | 22.3 | 22.7 | 23.3 | 24.9 | 26.0 | 26.1 | 26.2 | 26.5 | 25.6 | 25.0 | 23.4 |
| Average night temperature (°C) | 19.9 | 19.9 | 19.8 | 20.6 | 22.2 | 23.7 | 23.8 | 23.9 | 23.7 | 23.3 | 23.0 | 21.0 |
| Absolute minimum temperature (°C) | 17.8 | 17.5 | 16.5 | 18.0 | 21.0 | 22.1 | 21.7 | 22.7 | 22.6 | 21.8 | 21.4 | 18.5 |
| 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 | 10.9 | 10.9 | 11.2 | 11.5 | 10.1 | 10.0 | 11.1 | 9.1 | 9.3 | 9.7 |
| Precipitation (mm) | 101 | 80 | 54 | 174 | 117 | 137 | 172 | 204 | 75 | 210 | 96 | 85 |
| Sunny days | 3 | 4 | 4 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 4 |
| Rainy days | 28 | 24 | 27 | 30 | 29 | 30 | 31 | 31 | 29 | 29 | 30 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Naguabo Valley is at