Monthly weather forecast and climate
Maripasoula, French Guiana

Weather in January

January, the same as December, is another warm winter month in Maripasoula, French Guiana, with average temperature fluctuating between 20.8°C (69.4°F) and 29.7°C (85.5°F). In Maripasoula, the average high-temperature is practically the same as in December - a moderately hot 29.7°C (85.5°F). Weather in January »

Weather in February

February, the last month of the winter, in Maripasoula, is also a moderately hot month, with average temperature varying between 21.2°C (70.2°F) and 29.3°C (84.7°F). The coldest month is February, with an average high-temperature of 29.3°C (84.7°F) and an average low-temperature of 21.2°C (70.2°F). The average heat index is evaluated at a sweltering 37.6°C (99.7°F). Weather in February »

Weather in March

The first month of the spring, March, is a tropical month in Maripasoula, French Guiana, with average temperature fluctuating between 21°C (69.8°F) and 30.1°C (86.2°F). In Maripasoula, the average high-temperature is essentially the same as in February - a tropical 30.1°C (86.2°F). Weather in March »

Weather in April

April, like March, in Maripasoula, French Guiana, is a moderately hot spring month, with average temperature fluctuating between 29.8°C (85.6°F) and 21.5°C (70.7°F). In April, the average high-temperature is relatively the same as in March - a warm 29.8°C (85.6°F). Weather in April »

Weather in May

The last month of the spring, May, is also a moderately hot month in Maripasoula, French Guiana, with temperature in the range of an average high of 29.8°C (85.6°F) and an average low of 21.9°C (71.4°F). In May, the average high-temperature remains equal as in April - a still moderately hot 29.8°C (85.6°F). Weather in May »

Weather in June

June, the first month of the summer, in Maripasoula, is a hot month, with average temperature fluctuating between 21.1°C (70°F) and 30.3°C (86.5°F). In Maripasoula, the average high-temperature in June is essentially the same as in May - a tropical 30.3°C (86.5°F). Weather in June »

Weather in July

July, like June, is a hot summer month in Maripasoula, French Guiana, with average temperature fluctuating between 20.8°C (69.4°F) and 31.1°C (88°F). In July, the average high-temperature is relatively the same as in June - a still hot 31.1°C (88°F). Weather in July »

Weather in August

August, the last month of the summer, in Maripasoula, is also a hot month, with average temperature varying between 20.5°C (68.9°F) and 32.8°C (91°F). In August, the average high-temperature is relatively the same as in July - a still hot 32.8°C (91°F). Weather in August »

Weather in September

September, the first month of the autumn, in Maripasoula, is also a hot month, with average temperature ranging between min 20.5°C (68.9°F) and max 34.1°C (93.4°F). In September, the average high-temperature is essentially the same as in August - a still hot 34.1°C (93.4°F). Weather in September »

Weather in October

October, like September, is another tropical autumn month in Maripasoula, French Guiana, with average temperature ranging between max 34.9°C (94.8°F) and min 20.8°C (69.4°F). October is the warmest month, with an average high-temperature of 34.9°C (94.8°F) and an average low-temperature of 20.8°C (69.4°F). In October, the average heat index is calculated to a life-threatening hot 51.1°C (124°F). Weather in October »

Weather in November

November, the last month of the autumn, in Maripasoula, is also a hot month, with average temperature varying between 21°C (69.8°F) and 34°C (93.2°F). In November, the average high-temperature is practically the same as in October - a still tropical 34°C (93.2°F). Weather in November »

Weather in December

The first month of the winter, December, is still a hot month in Maripasoula, French Guiana, with average temperature varying between 20.9°C (69.6°F) and 30.8°C (87.4°F). In December, the average high-temperature slightly decreases, from a tropical 34°C (93.2°F) in November, to a still hot 30.8°C (87.4°F). Weather in December »
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FAQ

How many days does it rain in Maripasoula?

Throughout the year, there are 265.5 rainfall days, and 1078mm (42.44") of precipitation is accumulated.

What is the month with the shortest days in Maripasoula?

Months with the shortest days are January and December, with an average of 11.9h of daylight.

What is the month with the lowest UV index in Maripasoula?

Months with the lowest UV index in Maripasoula are January, March and December, with an average maximum UV index of 5.

What is the coldest month in Maripasoula?

February is the coldest month in Maripasoula, with an average high-temperature of 29.3°C (84.7°F) and an average low-temperature of 21.2°C (70.2°F).

What is the month with the least sunshine in Maripasoula?

With an average of 4h of sunshine, February has the least sunshine of the year.

What is the most humid month in Maripasoula?

May is the most humid month in Maripasoula, with an average relative humidity of 90%.

What is the wettest month in Maripasoula?

The month with the most rainfall in Maripasoula, French Guiana, is May when the rain falls for 25.9 days and typically aggregates up to 192mm (7.56") of precipitation.

When are the longest days in Maripasoula?

May through July, with an average of 12.3h of daylight, are months with the longest days.

What is the month with the highest UV index in Maripasoula?

Months with the highest UV index are August through November, with an average maximum UV index of 7.

What are the months with the most sunshine in Maripasoula?

September and October, with an average of 8.8h of sunshine, are months with the most sunshine in Maripasoula, French Guiana.

What is the warmest month in Maripasoula?

October is the warmest month, with an average high-temperature of 34.9°C (94.8°F) and an average low-temperature of 20.8°C (69.4°F).

What is the least humid month in Maripasoula?

October is the least humid month in Maripasoula, French Guiana, with an average relative humidity of 72%.

What is the driest month in Maripasoula?

The month with the least rainfall in Maripasoula, French Guiana, is October when the rain falls for 10.4 days and typically collects 21mm (0.83") of precipitation.

Average temperature
Maripasoula, French Guiana

Average temperature - Maripasoula, French Guiana

The warmest month (with the highest average high temperature) is October (34.9°C).
The month with the lowest average high temperature is February (29.3°C).

The month with the highest average low temperature is May (21.9°C).
The coldest months (with the lowest average low temperature) are August and September (20.5°C).

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Average pressure
Maripasoula, French Guiana

Average pressure - Maripasoula, French Guiana

Months with the highest atmospheric pressure are June and July (1013mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).

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Average wind speed
Maripasoula, French Guiana

Average wind speed - Maripasoula, French Guiana

The windiest months (with the highest average wind speed) are February, March and November (5.3km/h).
The calmest month (with the lowest average wind speed) is July (4.2km/h).

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Average humidity
Maripasoula, French Guiana

Average humidity - Maripasoula, French Guiana

The month with the highest relative humidity is May (90%).
The month with the lowest relative humidity is October (72%).

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Average rainfall
Maripasoula, French Guiana

Average rainfall - Maripasoula, French Guiana

The wettest month (with the highest rainfall) is May (192mm).
The driest month (with the least rainfall) is October (21mm).

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Average rainfall days
Maripasoula, French Guiana

Average rainfall days - Maripasoula, French Guiana

Months with the highest number of rainy days are January and March (26.8 days).
The month with the least rainy days is October (10.4 days).

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Average daylight / Average sunshine
Maripasoula, French Guiana

Average daylight / Average sunshine - Maripasoula, French Guiana

Months with the longest days are May, June and July (Average daylight: 12.3h).
Months with the shortest days are January and December (Average daylight: 11.9h).

Months with the most sunshine are September and October (Average sunshine: 8.8h).
The month with the least sunshine is February (Average sunshine: 4h).

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Average sunshine days
Maripasoula, French Guiana

Average sunshine days - Maripasoula, French Guiana

The month with the most sunshine days is October (17.3 days).
The month with the least sunshine days is February (1.8 days).

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Average UV index
Maripasoula, French Guiana

Average UV index - Maripasoula, French Guiana

Months with the highest UV index are August, September, October and November (UV index 7).
Months with the lowest UV index are January, March and December (UV index 5).

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