Puerto Barrios Weather in March

What's the weather like in Puerto Barrios (Izabal) in March 2025?

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

March is in the spring in Puerto Barrios and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a steamy 32°C (89°F), whilst at night 22°C (72°F) is normal.

Puerto Barrios weather averages (imperial / metric)
Daytime temperature 31.8°C 89.2°F
Nightly temperature 22.4°C 72.3°F
Average temperature 27.1°C 80.8°F
Daily sunshine 7.4 hrs
Avg rainfall 97 mm 3.8 ins
Rainy days 7 days
Sea temperature 27.6°C 81.6°F
Humidity 78%
Windspeed 19.1kph 12 mph

On average March is the driest month of the year in Puerto Barrios with around 97mm 3.8 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.4 hours of sunshine per day.

March temperatures in Puerto Barrios

Puerto Barrios average temperature in March

March rainfall

Puerto Barrios average rain in March

March hourly sunshine

Puerto Barrios 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 Puerto Barrios in March 2024.

Other monthly averages

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Puerto Barrios weather stats

Puerto Barrios weather statistics
Hottest month: May 33.4°C 92.1°F
Driest month: March 97mm 3.8ins
Sunniest month: May 8.5hrs
Coldest month: January 28°C 82.4°F
Wettest month: July 419mm 16.5ins
Map showing location of Puerto Barrios (15.71667, -88.6) Puerto Barrios map pin © Google

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