Barreirinhas Weather in May

What's the weather like in Barreirinhas (Maranhão) in May 2024?

The climate in Barreirinhas during May can be summarized as hot, humid and very wet.

May is in the fall / autumn in Barreirinhas and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 23°C (73°F) is normal.

Barreirinhas weather averages (imperial / metric)
Daytime temperature 30.6°C 87.1°F
Nightly temperature 23°C 73.4°F
Average temperature 26.8°C 80.2°F
Daily sunshine 6.7 hrs
Avg rainfall 243 mm 9.6 ins
Rainy days 30 days
Sea temperature 28.5°C 83.3°F
Humidity 86%
Windspeed 5.8kph 4 mph

On average May is the 4th wettest month of the year in Barreirinhas with around 243mm 9.6 inches of rain making it a very wet time to visit. This rainfall is typically spread over 30 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.7 hours of sunshine per day.

May temperatures in Barreirinhas

Barreirinhas average temperature in May

May rainfall

Barreirinhas average rain in May

May hourly sunshine

Barreirinhas average rain in May

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 Barreirinhas in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Barreirinhas weather stats

Barreirinhas weather statistics
Hottest month: October 31.7°C 89.1°F
Driest month: October 5mm 0.2ins
Sunniest month: August 9.9hrs
Coldest month: February 30.2°C 86.4°F
Wettest month: March 336mm 13.2ins
Map showing location of Barreirinhas (-2.74694, -42.82639) Barreirinhas map pin © Google

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