The weather in September in Puerto Rico

Normal weather in Puerto Rico in September

The weather in Puerto Rico in September has an average temperature of around 13°C during the day. On average, September sees 85 mm of rain in Puerto Rico. The total amount of snow in September is about 19 cm of snow. The wind speed is 4 Beaufort and mainly comes from Southwest.

After August, September in Puerto Rico starts with a temperature of 13°C and ends around October at 13°C.

September averages for Puerto Rico

Average temperature	13°C
Highest daytime temperature	16°C
Lowest daytime temperature	11°C
Total rainfall	85 mm
Rainy days	11 days
Total snowfall	19 cm
Snowy days	13 days

Temperature per day in September in Puerto Rico

This graph shows the average daily maximum temperatures in September in Puerto Rico, indicated in degrees Celsius.

Precipitation per day in September in Puerto Rico

This graph shows the average daily precipitation in September in Puerto Rico, indicated in millimeters.

Snowfall per day in September in Puerto Rico

This graph shows the average daily snowfall in September in Puerto Rico, indicated in centimeters.

UV index per day in September in Puerto Rico

This graph shows the average daily UV index in September in Puerto Rico.

Yearly temperature in September in Puerto Rico

This graph shows the average yearly temperature in September in Puerto Rico, measured in degrees Celsius, over the past years.

Yearly total precipitation in September in Puerto Rico

This graph shows the average yearly precipitation in millimeters in September in Puerto Rico, over the past years.

Yearly snowfall in September in Puerto Rico

This graph shows the average yearly snowfall in September in Puerto Rico, measured in centimeters, over the past years.