Monthly Average Rainy days in Rio Grande
The number of days each month with rain, snow and hail in Rio Grande (), Puerto Rico.
- Most rainy days are in January, February, March, May, June, July, August, September, October, November and December.
- On average, December is the most rainy with 21 days of rain/snow.
- On average, April is the driest month with 14 rainy days.
- The average annual number of rainy days is 212.
Current rainfall in Rio Grande
Thu Nov 21
30°C | 24°C
E 
14 km/h
14 km/h1.5 mm
partly cloudy and small chance of rain
Fri Nov 22
31°C | 24°C
SE 11 km/h
11 km/h2 mm
partly cloudy and rain
Sat Nov 23
30°C | 25°C
E 11 km/h
11 km/h7.5 mm
broken clouds and thunder
