Climate and monthly weather forecast
Maripasoula, French Guiana

Weather in January

January, the same as December, is a moderately hot winter month in Maripasoula, French Guiana, with an average temperature ranging between min 20.8°C (69.4°F) and max 29.7°C (85.5°F). In Maripasoula, French Guiana, the average high-temperature in January is relatively 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 an average temperature fluctuating between 21.2°C (70.2°F) and 29.3°C (84.7°F). February is the coldest month, 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 in February is estimated at a very hot 38°C (100.4°F). Weather in February »

Weather in March

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

Weather in April

April, the same as March, is a moderately hot spring month in Maripasoula, French Guiana, with an average temperature ranging between max 29.8°C (85.6°F) and min 21.5°C (70.7°F). In April, the average high-temperature is practically 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 another warm month in Maripasoula, French Guiana, with temperature in the range of an average low of 21.9°C (71.4°F) and an average high of 29.8°C (85.6°F). In May, the average high-temperature remains equal as in April - a still warm 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 temperature in the range of an average low of 21.1°C (70°F) and an average high of 30.3°C (86.5°F). In June, the average high-temperature is essentially the same as in May - a tropical 30.3°C (86.5°F). Weather in June »

Weather in July

July, the same as June, in Maripasoula, French Guiana, is a hot summer month, with temperature in the range of an average high of 31.1°C (88°F) and an average low of 20.8°C (69.4°F). In July, the average high-temperature is almost the same as in June - a still tropical 31.1°C (88°F). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Maripasoula, French Guiana, with temperature in the range of an average low of 20.5°C (68.9°F) and an average high of 32.8°C (91°F). In Maripasoula, the average high-temperature in August is essentially the same as in July - a still tropical 32.8°C (91°F). Weather in August »

Weather in September

September, the first month of the autumn in Maripasoula, is still a tropical month, with an average temperature varying between 34.1°C (93.4°F) and 20.5°C (68.9°F). In Maripasoula, French Guiana, the average high-temperature in September is practically 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 temperature in the range of an average low of 20.8°C (69.4°F) and an average high of 34.9°C (94.8°F). With an average high-temperature of 34.9°C (94.8°F) and an average low-temperature of 20.8°C (69.4°F), October is the warmest month. In October, the average heat index is estimated at a burning hot 51°C (123.8°F). Weather in October »

Weather in November

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

Weather in December

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

How much does it rain in Maripasoula?

In Maripasoula, during the entire year, the rain falls for 265.5 days and collects up to 1078mm (42.44") of precipitation.

What are the months with the lowest UV index in Maripasoula?

The months with the lowest UV index are January, March and December, with an average maximum UV index of 5.

What is the coldest month in Maripasoula?

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).

What is the month with the least sunshine in Maripasoula?

February has the least sunshine of the year in Maripasoula, French Guiana, with an average of 4h of sunshine.

What is the most humid month in Maripasoula?

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

What is the rainiest month in Maripasoula?

The month with the most rainfall 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?

June has the longest days of the year in Maripasoula, with an average of 12h and 20min of daylight.

When is the highest UV index in Maripasoula?

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

What is the month 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?

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

What is the least humid month in Maripasoula?

The least humid month is October, with an average relative humidity of 72%.

What is the driest month in Maripasoula?

October is the month with the least rainfall in Maripasoula, French Guiana. Rain falls for 10.4 days and accumulates 21mm (0.83") of precipitation.

What is the month with the shortest days in Maripasoula?

With an average of 11h and 55min of daylight, December has the shortest days of the year.

Is there Daylight Saving Time (DST) in Maripasoula?

Maripasoula does not observe Daylight Saving Time (DST). -03 timezone is used over the entire year.

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

The 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

The 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

The month with the longest days is June (Average daylight: 12h and 20min).
The month with the shortest days is December (Average daylight: 11h and 55min).

The months with the most sunshine are September and October (Average sunshine: 8h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

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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

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

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