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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
Weather in January
January, like December, in Sursaut, French Guiana, is a moderately hot winter month, with an average temperature ranging between max 27.8°C (82°F) and min 24.2°C (75.6°F). A minimal variation is noted in Sursaut's average high-temperature at the onset of January, reaching a still moderately hot 27.8°C (82°F) from December's 28.6°C (83.5°F). Weather in January »
Weather in February
The last month of the winter, February, is also a moderately hot month in Sursaut, French Guiana, with temperature in the range of an average high of 27.5°C (81.5°F) and an average low of 24.3°C (75.7°F). In Sursaut, the lowest average temperatures are observed in February, with a high of 27.5°C (81.5°F) and a low of 24.3°C (75.7°F). The average heat index in February is estimated at a tropical 31°C (87.8°F). Weather in February »
Weather in March
The first month of the spring, March, is still a warm month in Sursaut, French Guiana, with temperature in the range of an average low of 24.7°C (76.5°F) and an average high of 28°C (82.4°F). With the advent of March, Sursaut experiences an average high-temperature of a still warm 28°C (82.4°F), mirroring a close resemblance to the previous month. Weather in March »
Weather in April
April, the same as March, is another warm spring month in Sursaut, French Guiana, with an average temperature ranging between max 28.3°C (82.9°F) and min 24.8°C (76.6°F). April's advent denotes a minor fluctuation in the average high-temperature to a still moderately hot 28.3°C (82.9°F) from March's 28°C (82.4°F). Weather in April »
Weather in May
May, the last month of the spring in Sursaut, is also a moderately hot month, with temperature in the range of an average high of 28.5°C (83.3°F) and an average low of 24.9°C (76.8°F). May commences with an average high-temperature of a still warm 28.5°C (83.3°F), showing little deviation from April's 28.3°C (82.9°F). Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in Sursaut, French Guiana, with an average temperature ranging between min 24.5°C (76.1°F) and max 28.8°C (83.8°F). The high-temperature average in June for Sursaut is a still warm 28.8°C (83.8°F), staying closely aligned with May's conditions. Weather in June »
Weather in July
July, like June, in Sursaut, French Guiana, is another warm summer month, with an average temperature ranging between max 29.5°C (85.1°F) and min 24.3°C (75.7°F). The average high-temperature during July registers at a still warm 29.5°C (85.1°F), maintaining a close resemblance to the previous month. Weather in July »
Weather in August
August, the last month of the summer in Sursaut, is a hot month, with an average temperature varying between 30.4°C (86.7°F) and 24.5°C (76.1°F). Sursaut's average high-temperature in August is a tropical 30.4°C (86.7°F), marking an insignificant difference from the 29.5°C (85.1°F) of July. Weather in August »
Weather in September
September, the first month of the autumn in Sursaut, is still a hot month, with an average temperature varying between 24.8°C (76.6°F) and 30.9°C (87.6°F). Sursaut's temperatures tend to hit their maximum during September and October, with an average high-temperature of 30.9°C (87.6°F). The heat index value for September is estimated at an extremely hot 40°C (104°F). Weather in September »
Weather in October
October, like September, is another tropical autumn month in Sursaut, French Guiana, with an average temperature varying between 25°C (77°F) and 30.9°C (87.6°F). September and October bring Sursaut's highest average temperatures, reaching a high of 30.9°C (87.6°F). October's average heat index is estimated at a blistering 40°C (104°F). Weather in October »
Weather in November
November, the last month of the autumn in Sursaut, is another tropical month, with an average temperature ranging between min 25.1°C (77.2°F) and max 30.4°C (86.7°F). With the onset of November, the average high-temperature stands at a still tropical 30.4°C (86.7°F), closely aligned with October's 30.9°C (87.6°F). Weather in November »
Weather in December
The first month of the winter, December, is still a warm month in Sursaut, French Guiana, with an average temperature varying between 24.7°C (76.5°F) and 28.6°C (83.5°F). The introduction of December notes a subtle temperature variation to a moderately hot 28.6°C (83.5°F) from November's 30.4°C (86.7°F). Weather in December »
[Resources]Frequently asked questions
How many days does it rain in Sursaut?
Throughout the year, there are 288 rainfall days, and 1773mm (69.8") of precipitation is accumulated.
What is the month with the lowest UV index in Sursaut?
The months with the lowest UV index are January through June and December, with an average maximum UV index of 6.
What is the coldest month in Sursaut?
February stands out as Sursaut's coldest month, with an average high-temperature of 27.5°C (81.5°F) and a low-temperature of 24.3°C (75.7°F).
What is the most humid month in Sursaut?
February and May, with an average relative humidity of 84%, are most humid months.
What is the month with the least sunshine in Sursaut?
The month with the least sunshine in Sursaut is February, with an average of 5.8h of sunshine.
What is the wettest month in Sursaut?
The month with the most rainfall is May, when the rain falls for 29.6 days and typically aggregates up to 279mm (10.98") of precipitation.
When are the longest days in Sursaut?
June has the longest days of the year in Sursaut, with an average of 12h and 24min of daylight.
What are the months with the highest UV index in Sursaut?
July through November, with an average maximum UV index of 7, are months with the highest UV index in Sursaut, French Guiana.
What month is the hottest in Sursaut?
Sursaut's average highest temperatures are recorded in September and October, reaching a high of 30.9°C (87.6°F).
What are the least humid months in Sursaut?
The months with the lowest humidity are September and October, with an average relative humidity of 77%.
What is the driest month in Sursaut?
The month with the least rainfall in Sursaut is September, when the rain falls for 14.3 days and typically collects 29mm (1.14") of precipitation.
What month has the most sunshine in Sursaut?
The month with the most sunshine in Sursaut, French Guiana, is September, with an average of 9.3h of sunshine.
What is the month with the shortest days in Sursaut?
With an average of 11h and 48min of daylight, December has the shortest days of the year.
Is there Daylight Saving Time (DST) in Sursaut?
Sursaut does not utilize Daylight Saving Time (DST). -03 timezone is used throughout the entire year.
Average temperature
Sursaut, French Guiana
The warmest months (with the highest average high temperature) are September and October (30.9°C).
The month with the lowest average high temperature is February (27.5°C).
The month with the highest average low temperature is November (25.1°C).
The coldest month (with the lowest average low temperature) is January (24.2°C).
Average pressure
Sursaut, French Guiana
- Average pressure in January:
1011.9mbar - Average pressure in February:
1011.8mbar - Average pressure in March:
1012mbar - Average pressure in April:
1012mbar - Average pressure in May:
1012.3mbar - Average pressure in June:
1013.1mbar
- Average pressure in July:
1013.1mbar - Average pressure in August:
1012.6mbar - Average pressure in September:
1012mbar - Average pressure in October:
1010.6mbar - Average pressure in November:
1009.7mbar - Average pressure in December:
1010.9mbar
The months with the highest atmospheric pressure are June and July (1013.1mbar).
The month with the lowest atmospheric pressure is November (1009.7mbar).
Average wind speed
Sursaut, French Guiana
- Average wind speed in January:
14.3km/h - Average wind speed in February:
15.3km/h - Average wind speed in March:
14.9km/h - Average wind speed in April:
13.8km/h - Average wind speed in May:
12.8km/h - Average wind speed in June:
10.3km/h
- Average wind speed in July:
9.7km/h - Average wind speed in August:
11.3km/h - Average wind speed in September:
12.7km/h - Average wind speed in October:
12.6km/h - Average wind speed in November:
12.7km/h - Average wind speed in December:
13.6km/h
The windiest month (with the highest average wind speed) is February (15.3km/h).
The calmest month (with the lowest average wind speed) is July (9.7km/h).
Average humidity
Sursaut, French Guiana
The months with the highest relative humidity are February and May (84%).
The months with the lowest relative humidity are September and October (77%).
Average rainfall
Sursaut, French Guiana
- Average rainfall in January:
161mm - Average rainfall in February:
159mm - Average rainfall in March:
129mm - Average rainfall in April:
203mm - Average rainfall in May:
279mm - Average rainfall in June:
244mm
The wettest month (with the highest rainfall) is May (279mm).
The driest month (with the least rainfall) is September (29mm).
Average rainfall days
Sursaut, French Guiana
- Average rainfall days in January:
27.6 days - Average rainfall days in February:
26.3 days - Average rainfall days in March:
27.8 days - Average rainfall days in April:
27.3 days - Average rainfall days in May:
29.6 days - Average rainfall days in June:
28.3 days
- Average rainfall days in July:
27.4 days - Average rainfall days in August:
20.9 days - Average rainfall days in September:
14.3 days - Average rainfall days in October:
14.3 days - Average rainfall days in November:
18.2 days - Average rainfall days in December:
26 days
The month with the highest number of rainy days is May (29.6 days).
The months with the least rainy days are September and October (14.3 days).
Average daylight / Average sunshine
Sursaut, 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:
7h and 1min - Average sunshine in February:
5h and 5min - Average sunshine in March:
6h and 1min - Average sunshine in April:
6h and 2min - Average sunshine in May:
6h and 5min - Average sunshine in June:
7h and 4min
- Average sunshine in July:
8h and 2min - Average sunshine in August:
8h and 5min - Average sunshine in September:
9h and 2min - Average sunshine in October:
9h and 1min - Average sunshine in November:
8h and 5min - Average sunshine in December:
7h and 2min
The month with the most sunshine is September (Average sunshine: 9h and 18min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).
Average sunshine days
Sursaut, French Guiana
- Average sunshine days in January:
1.4 days - Average sunshine days in February:
1.1 days - Average sunshine days in March:
1.1 days - Average sunshine days in April:
1.1 days - Average sunshine days in May:
0.6 days - Average sunshine days in June:
0.8 days
- Average sunshine days in July:
1.5 days - Average sunshine days in August:
5.8 days - Average sunshine days in September:
11.6 days - Average sunshine days in October:
13.2 days - Average sunshine days in November:
9.1 days - Average sunshine days in December:
3.2 days
The month with the most sunshine days is October (13.2 days).
The month with the least sunshine days is May (0.6 days).
Average UV index
Sursaut, 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
Sursaut, French Guiana
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 25).
Average visibility
Sursaut, French Guiana
The months with the highest visibility are January, February, March, April, August, September, October, November and December (10km).
The months with the lowest visibility are May, June and July (9km).
Sursaut, French Guiana
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