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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, the same as December, is another warm winter month in Eau Blanche, French Guiana, with an average temperature varying between 22.4°C (72.3°F) and 29.4°C (84.9°F). Eau Blanche's January showcases an average high-temperature of a warm 29.4°C (84.9°F), hardly distinct from December's 30.2°C (86.4°F). Weather in January »
Weather in February
February, the last month of the winter in Eau Blanche, is another warm month, with an average temperature fluctuating between 22.6°C (72.7°F) and 29.1°C (84.4°F). February is the month that records the lowest temperatures, with averages ranging from a high of 29.1°C (84.4°F) to a low of 22.6°C (72.7°F). For February, the heat index is estimated at a very hot 36°C (96.8°F). Weather in February »
Weather in March
March, the first month of the spring in Eau Blanche, is also a moderately hot month, with an average temperature ranging between max 29.5°C (85.1°F) and min 22.8°C (73°F). During March, Eau Blanche observes a subtle ascent to a still warm 29.5°C (85.1°F) from February's 29.1°C (84.4°F) in the average high-temperature. Weather in March »
Weather in April
April, like March, in Eau Blanche, French Guiana, is another warm spring month, with an average temperature ranging between min 23.1°C (73.6°F) and max 29.7°C (85.5°F). The average high-temperature for April is a still warm 29.7°C (85.5°F), closely aligning with the temperature of the preceding month. Weather in April »
Weather in May
May, the last month of the spring in Eau Blanche, is another warm month, with an average temperature ranging between max 29.5°C (85.1°F) and min 23.3°C (73.9°F). With the transition into May, Eau Blanche notes an average high-temperature of a still warm 29.5°C (85.1°F), closely resembling April. Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Eau Blanche, French Guiana, with an average temperature varying between 29.5°C (85.1°F) and 22.8°C (73°F). With the advent of June, Eau Blanche's high-temperatures adjust to a still warm 29.5°C (85.1°F), closely aligning with the preceding month. Weather in June »
Weather in July
July in Eau Blanche, French Guiana, is a tropical summer month, with an average temperature varying between 30.6°C (87.1°F) and 22.2°C (72°F). Eau Blanche, French Guiana, observes an average high-temperature of a hot 30.6°C (87.1°F) in July, barely different from 29.5°C (85.1°F) in June. Weather in July »
Weather in August
The last month of the summer, August, is another hot month in Eau Blanche, French Guiana, with temperature in the range of an average low of 22.3°C (72.1°F) and an average high of 32°C (89.6°F). With the onset of August, the average high-temperature stands at a still tropical 32°C (89.6°F), closely aligned with July's 30.6°C (87.1°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a hot month in Eau Blanche, French Guiana, with an average temperature ranging between max 32.7°C (90.9°F) and min 22.5°C (72.5°F). As September takes hold, the average high-temperature is a still tropical 32.7°C (90.9°F), nearly mirroring that of the previous month. Weather in September »
Weather in October
October, the same as September, in Eau Blanche, French Guiana, is another tropical autumn month, with temperature in the range of an average high of 33.1°C (91.6°F) and an average low of 22.8°C (73°F). October is the month that records the highest temperatures, with averages ranging from a high of 33.1°C (91.6°F) to a low of 22.8°C (73°F). In October, the heat index is estimated at a blazing hot 47°C (116.6°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a hot month in Eau Blanche, French Guiana, with an average temperature fluctuating between 32.4°C (90.3°F) and 23°C (73.4°F). Eau Blanche's shift into November is marked by a subtle change to a still tropical 32.4°C (90.3°F) from October's 33.1°C (91.6°F) in temperature. Weather in November »
Weather in December
The first month of the winter, December, is still a hot month in Eau Blanche, French Guiana, with an average temperature ranging between max 30.2°C (86.4°F) and min 22.7°C (72.9°F). December brings an average high-temperature of a still tropical 30.2°C (86.4°F), nearly identical to the preceding month. Weather in December »
Updated: Jan 31, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How much does it rain in Eau Blanche?
Throughout the year, there are 253 rainfall days, and 878mm (34.57") of precipitation is accumulated.
When is the lowest UV index in Eau Blanche?
The months with the lowest UV index in Eau Blanche are January through June and December, with an average maximum UV index of 6.
What is the coldest month in Eau Blanche?
The month of February, characterized by an average high of 29.1°C (84.4°F) and a low of 22.6°C (72.7°F), is recognized as the coldest.
What is the month with the least sunshine in Eau Blanche?
The month with the least sunshine is February, with an average of 5.1h of sunshine.
What is the rainiest month in Eau Blanche?
The month with the most rainfall in Eau Blanche, French Guiana, is May, when the rain falls for 28 days and typically aggregates up to 137mm (5.39") of precipitation.
What is the most humid month in Eau Blanche?
The most humid month in Eau Blanche, French Guiana, is June, with an average relative humidity of 88%.
When are the longest days in Eau Blanche?
With an average of 12h and 24min of daylight, June has the longest days of the year in Eau Blanche, French Guiana.
What is the month with the highest UV index in Eau Blanche?
The months with the highest UV index in Eau Blanche are July through November, with an average maximum UV index of 7.
What month has the most sunshine in Eau Blanche?
September has the most sunshine of the year in Eau Blanche, with an average of 9.1h of sunshine.
What part of the year is the hottest in Eau Blanche?
Eau Blanche, French Guiana, reaches its average highest temperatures in October, measuring 33.1°C (91.6°F) at the peak and 22.8°C (73°F) at the lowest.
What is the least humid month in Eau Blanche?
With an average relative humidity of 77%, October is the least humid month.
What is the driest month in Eau Blanche?
October is the month with the least rainfall in Eau Blanche. Rain falls for 11.6 days and accumulates 23mm (0.91") of precipitation.
What is the month with the shortest days in Eau Blanche?
With an average of 11h and 48min of daylight, December has the shortest days of the year.
Is there Daylight Saving Time (DST) in Eau Blanche?
Eau Blanche, French Guiana, does not observe Daylight Saving Time (DST). -03 timezone is used throughout the entire year.
Average temperature
Eau Blanche, French Guiana
The warmest month (with the highest average high temperature) is October (33.1°C).
The month with the lowest average high temperature is February (29.1°C).
The month with the highest average low temperature is May (23.3°C).
The coldest month (with the lowest average low temperature) is July (22.2°C).
Average pressure
Eau Blanche, French Guiana
- Average pressure in January:
1012mbar - Average pressure in February:
1011.8mbar - Average pressure in March:
1012mbar - Average pressure in April:
1011.9mbar - Average pressure in May:
1012.2mbar - Average pressure in June:
1012.9mbar
- Average pressure in July:
1012.9mbar - Average pressure in August:
1012.4mbar - Average pressure in September:
1011.6mbar - Average pressure in October:
1010.3mbar - Average pressure in November:
1009.5mbar - Average pressure in December:
1010.9mbar
The months with the highest atmospheric pressure are June and July (1012.9mbar).
The month with the lowest atmospheric pressure is November (1009.5mbar).
Average wind speed
Eau Blanche, French Guiana
- Average wind speed in January:
9.1km/h - Average wind speed in February:
9.5km/h - Average wind speed in March:
9.5km/h - Average wind speed in April:
9.1km/h - Average wind speed in May:
8.2km/h - Average wind speed in June:
6.9km/h
- Average wind speed in July:
6.4km/h - Average wind speed in August:
6.8km/h - Average wind speed in September:
7.7km/h - Average wind speed in October:
8.2km/h - Average wind speed in November:
8.4km/h - Average wind speed in December:
8.7km/h
The windiest months (with the highest average wind speed) are February and March (9.5km/h).
The calmest month (with the lowest average wind speed) is July (6.4km/h).
Average humidity
Eau Blanche, French Guiana
The month with the highest relative humidity is June (88%).
The month with the lowest relative humidity is October (77%).
Average rainfall
Eau Blanche, French Guiana
- Average rainfall in January:
54mm - Average rainfall in February:
51mm - Average rainfall in March:
46mm - Average rainfall in April:
91mm - Average rainfall in May:
137mm - Average rainfall in June:
135mm
The wettest month (with the highest rainfall) is May (137mm).
The driest month (with the least rainfall) is October (23mm).
Average rainfall days
Eau Blanche, French Guiana
- Average rainfall days in January:
23.6 days - Average rainfall days in February:
23.7 days - Average rainfall days in March:
25.3 days - Average rainfall days in April:
24.6 days - Average rainfall days in May:
28 days - Average rainfall days in June:
25.6 days
- Average rainfall days in July:
24.5 days - Average rainfall days in August:
19 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
11.6 days - Average rainfall days in November:
13.7 days - Average rainfall days in December:
21.9 days
The month with the highest number of rainy days is May (28 days).
The month with the least rainy days is September (11.5 days).
Average daylight / Average sunshine
Eau Blanche, French Guiana
- Average daylight in January:
11h and 5min - Average daylight in February:
12h and 0min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 1min - Average daylight in May:
12h and 2min - Average daylight in June:
12h and 2min
- Average daylight in July:
12h and 2min - Average daylight in August:
12h and 2min - Average daylight in September:
12h and 1min - Average daylight in October:
12h and 0min - Average daylight in November:
11h and 5min - Average daylight in December:
11h and 5min
The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in January:
6h and 2min - Average sunshine in February:
5h and 1min - Average sunshine in March:
5h and 2min - Average sunshine in April:
5h and 3min - Average sunshine in May:
5h and 5min - Average sunshine in June:
7h and 1min
- Average sunshine in July:
8h and 0min - Average sunshine in August:
8h and 4min - Average sunshine in September:
9h and 1min - Average sunshine in October:
8h and 4min - Average sunshine in November:
7h and 5min - Average sunshine in December:
6h and 4min
The month with the most sunshine is September (Average sunshine: 9h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days
Eau Blanche, French Guiana
- Average sunshine days in January:
4.8 days - Average sunshine days in February:
3.1 days - Average sunshine days in March:
2.9 days - Average sunshine days in April:
2.7 days - Average sunshine days in May:
1.8 days - Average sunshine days in June:
3 days
- Average sunshine days in July:
4.5 days - Average sunshine days in August:
8.7 days - Average sunshine days in September:
14.6 days - Average sunshine days in October:
16 days - Average sunshine days in November:
13.4 days - Average sunshine days in December:
6.4 days
The month with the most sunshine days is October (16 days).
The month with the least sunshine days is May (1.8 days).
Average UV index
Eau Blanche, French Guiana
The months with the highest UV index are July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June and December (UV index 6).
Average cloud cover
Eau Blanche, French Guiana
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 34).
Average visibility
Eau Blanche, French Guiana
The months with the highest visibility are February, March and April (9km).
The months with the lowest visibility are June, July and August (7km).
