Average monthly rainy days in Guanica
The number of days each month with rain, snow and hail in Guanica, Puerto Rico.
* Data from nearest weather station: San Juan (North Puerto Rico), Puerto Rico (108.7 KM).
- Most rainy days are in January, May, June, July, August, September, October, November and December.
- On average, July is the most rainy.
- On average, March has the least rainy days.
- The average annual amount of rainy days is: 204.0 days
