Monthly weather forecast and climate
Fajardo, PR

What is the coldest month in Fajardo?

January through March and December, with an average high-temperature of 78.8°F (26°C), are the coldest months.

How many days does it rain in Fajardo?

Throughout the year, in Fajardo, Puerto Rico, there are 212 rainfall days, and 120.8" (3068mm) of precipitation is accumulated.

What is the driest month in Fajardo?

The month with the least rainfall in Fajardo is March when the rain falls for 15 days and typically collects 4.7" (119mm) of precipitation.

What are the warmest months in Fajardo?

June through October, with an average high-temperature of 84.2°F (29°C), are warmest months.

What is the rainiest month in Fajardo?

The month with the most rainfall in Fajardo is September when the rain falls for 18 days and typically aggregates up to 13.5" (342mm) of precipitation.
Average temperature - Fajardo, PR

Warmest months (with the highest average high temperature) are June, July, August, September and October (84°F).
Months with the lowest average high temperature are January, February, March and December (79°F).

Months with the highest average low temperature are June, July, August and September (72°F).
Coldest months (with the lowest average low temperature) are January, February and March (66°F).

Average rainfall - Fajardo, PR
Average rainfall days - Fajardo, PR
Average sea temperature - Fajardo, PR

The best month for swimming (with the highest average sea temperature) is September (85°F).
The coldest month (with the lowest average sea temperature) is February (78.7°F).

Average daylight / Average sunshine - Fajardo, PR

The month with the longest days is June (Average daylight: 13.2h).
The month with shortest days is December (Average daylight: 11h).

Months with most sunshine are March, April, July and August (Average sunshine: 9h).
Months with least sunshine are October, November and December (Average sunshine: 7).

Average UV index - Fajardo, PR

Months with the highest UV index are March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 7).