Mana Weather in May

What's the weather like in Mana, French Guiana in May 2020?

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

May is in the spring in Mana and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a steamy 30°C (86°F), whilst at night 23°C (73°F) is normal.

Mana weather averages (imperial / metric)
Daytime temperature 29.9°C 85.7°F
Nightly temperature 23°C 73.3°F
Average temperature 26.4°C 79.5°F
Daily sunshine 5.1 hrs
Avg rainfall 358 mm 14.1 ins
Rainy days 24 days
Sea temperature 27.7°C 81.8°F
Humidity 79%
Windspeed 4.3kph 3 mph

On average May is the wettest month of the year in Mana with around 358mm 14.1 inches of rain making it a very wet time to visit. This rainfall is typically spread over 24 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.1 hours of sunshine per day.

May temperatures in Mana

May rainfall

May hourly sunshine

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 May 2019.

Other monthly averages

UV index

Mana weather stats

Mana weather statistics
Hottest month: September 32.3°C 90.1°F
Driest month: October 60mm 2.4ins
Sunniest month: October 8.6hrs
Coldest month: January 28.9°C 84°F
Wettest month: May 358mm 14.1ins
Map showing location of Mana (5.65919, -53.77666)

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