San Isidro Weather in March

What's the weather like in San Isidro (Canovanas) in March 2024?

The climate in San Isidro during March can be summarized as hot, humid and a little damp.

March is in the spring in San Isidro and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 21°C (69°F) is normal.

San Isidro weather averages (imperial / metric)
Daytime temperature 27.9°C 82.1°F
Nightly temperature 20.8°C 69.4°F
Average temperature 24.3°C 75.7°F
Daily sunshine 9.6 hrs
Avg rainfall 86 mm 3.4 ins
Rainy days 15 days
Sea temperature 26.2°C 79.1°F
Humidity 72%
Windspeed 16.6kph 10 mph

On average March is the 2nd driest month of the year in San Isidro with around 86mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.6 hours of sunshine per day.

March temperatures in San Isidro

San Isidro average temperature in March

March rainfall

San Isidro average rain in March

March hourly sunshine

San Isidro average rain in March

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in San Isidro in March 2024.

Other monthly averages

Best places to visit in March

UV index Best time to go?

San Isidro weather stats

San Isidro weather statistics
Hottest month: August 30.4°C 86.7°F
Driest month: February 85mm 3.3ins
Sunniest month: March 9.6hrs
Coldest month: January 27°C 80.6°F
Wettest month: November 199mm 7.8ins
Map showing location of San Isidro (18.39217, -65.88544) San Isidro map pin © Google

Locations nearby

Top Puerto Rico locations