Expand
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 a moderately hot winter month in Dégrad Neuf, French Guiana, with an average temperature ranging between max 28°C (82.4°F) and min 24°C (75.2°F). Entering January, Dégrad Neuf's average high-temperature reads a still warm 28°C (82.4°F), indicating a close resemblance to the previous month's climate. Weather in January »
Weather in February
February, the last month of the winter in Dégrad Neuf, is another warm month, with an average temperature fluctuating between 23.9°C (75°F) and 27.7°C (81.9°F). February, with its high-temperature average of 27.7°C (81.9°F) and a low-temperature average of 23.9°C (75°F), is the coldest month. The average heat index in February is calculated to be a tropical 32°C (89.6°F). Weather in February »
Weather in March
March, the first month of the spring in Dégrad Neuf, is also a moderately hot month, with an average temperature ranging between max 28.3°C (82.9°F) and min 24.2°C (75.6°F). Dégrad Neuf registers an average high-temperature of a still moderately hot 28.3°C (82.9°F) with the arrival of March, showing minor deviation from the preceding month. Weather in March »
Weather in April
April, the same as March, is a moderately hot spring month in Dégrad Neuf, French Guiana, with temperature in the range of an average high of 28.5°C (83.3°F) and an average low of 24.7°C (76.5°F). Dégrad Neuf, French Guiana, sees the arrival of April with an average high-temperature of a still warm 28.5°C (83.3°F), indicating a subtle variation from March. Weather in April »
Weather in May
The last month of the spring, May, is also a moderately hot month in Dégrad Neuf, French Guiana, with temperature in the range of an average high of 28.6°C (83.5°F) and an average low of 24.7°C (76.5°F). The shift to May signals an average high-temperature of a still moderately hot 28.6°C (83.5°F), subtly varied from April's 28.5°C (83.3°F). Weather in May »
Weather in June
June, the first month of the summer in Dégrad Neuf, is also a moderately hot month, with an average temperature fluctuating between 23.8°C (74.8°F) and 28.8°C (83.8°F). With the start of June, Dégrad Neuf measures an average high-temperature of a still moderately hot 28.8°C (83.8°F), not significantly differing from May's 28.6°C (83.5°F). Weather in June »
Weather in July
July, like June, in Dégrad Neuf, French Guiana, is another warm summer month, with an average temperature fluctuating between 29.8°C (85.6°F) and 23.8°C (74.8°F). The transition into July marks the average high-temperature at a still moderately hot 29.8°C (85.6°F), differing minimally from June's 28.8°C (83.8°F). Weather in July »
Weather in August
August, the last month of the summer in Dégrad Neuf, is a hot month, with temperature in the range of an average low of 23.9°C (75°F) and an average high of 30.9°C (87.6°F). August denotes a minimal variation in the average high-temperature to a tropical 30.9°C (87.6°F) from July's 29.8°C (85.6°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a hot month in Dégrad Neuf, French Guiana, with an average temperature fluctuating between 31.5°C (88.7°F) and 24.5°C (76.1°F). September's arrival registers an average high-temperature of a still tropical 31.5°C (88.7°F), closely aligning with the temperature of the previous month. Weather in September »
Weather in October
October, like September, is a hot autumn month in Dégrad Neuf, French Guiana, with an average temperature fluctuating between 31.6°C (88.9°F) and 24.8°C (76.6°F). October is the month that records the highest temperatures, with averages ranging from a high of 31.6°C (88.9°F) to a low of 24.8°C (76.6°F). The heat index value for October is calculated to be an extremely hot 41°C (105.8°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a hot month in Dégrad Neuf, French Guiana, with an average temperature ranging between min 24.8°C (76.6°F) and max 30.8°C (87.4°F). The arrival of November sees an average high-temperature of a still tropical 30.8°C (87.4°F), hardly diverging from October's 31.6°C (88.9°F). Weather in November »
Weather in December
The first month of the winter, December, is also a moderately hot month in Dégrad Neuf, French Guiana, with an average temperature fluctuating between 24.5°C (76.1°F) and 28.8°C (83.8°F). December brings an average high-temperature of a warm 28.8°C (83.8°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 Dégrad Neuf?
In Dégrad Neuf, during the entire year, the rain falls for 277 days and collects up to 1707mm (67.2") of precipitation.
What is the month with the lowest UV index in Dégrad Neuf?
The months with the lowest UV index are January through May and December, with an average maximum UV index of 6.
What is the coldest month in Dégrad Neuf?
Dégrad Neuf's coldest temperatures are experienced in February, with average high temperatures of 27.7°C (81.9°F) and lows of 23.9°C (75°F).
What is the month with the least sunshine in Dégrad Neuf?
The month with the least sunshine in Dégrad Neuf is February, with an average of 5.6h of sunshine.
What is the most humid month in Dégrad Neuf?
May is the most humid month, with an average relative humidity of 86%.
What is the wettest month in Dégrad Neuf?
The month with the most rainfall in Dégrad Neuf, French Guiana, is May, when the rain falls for 28.9 days and typically aggregates up to 293mm (11.54") of precipitation.
When are the longest days in Dégrad Neuf?
June has the longest days of the year, with an average of 12h and 24min of daylight.
When is the highest UV index in Dégrad Neuf?
June through November, with an average maximum UV index of 7, are months with the highest UV index in Dégrad Neuf, French Guiana.
What are the least humid months in Dégrad Neuf?
September and October, with an average relative humidity of 76%, are the least humid months in Dégrad Neuf.
What is the driest month in Dégrad Neuf?
September is the month with the least rainfall in Dégrad Neuf, French Guiana. Rain falls for 12.2 days and accumulates 23mm (0.91") of precipitation.
What month has the most sunshine in Dégrad Neuf?
With an average of 9.2h of sunshine, September has the most sunshine of the year.
What month is the hottest in Dégrad Neuf?
The highest temperatures in Dégrad Neuf are recorded in October, with averages reaching a high of 31.6°C (88.9°F) and a low of 24.8°C (76.6°F).
What is the month with the shortest days in Dégrad Neuf?
December has the shortest days of the year in Dégrad Neuf, French Guiana, with an average of 11h and 54min of daylight.
Is there Daylight Saving Time (DST) in Dégrad Neuf?
Dégrad Neuf does not observe Daylight Saving Time (DST). -03 timezone is used throughout the entire year.
Average temperature
Dégrad Neuf, French Guiana
The warmest month (with the highest average high temperature) is October (31.6°C).
The month with the lowest average high temperature is February (27.7°C).
The months with the highest average low temperature are October and November (24.8°C).
The coldest months (with the lowest average low temperature) are June and July (23.8°C).
Average pressure
Dégrad Neuf, French Guiana
- Average pressure in January:
1011.9mbar - Average pressure in February:
1011.7mbar - Average pressure in March:
1011.9mbar - Average pressure in April:
1011.9mbar - Average pressure in May:
1012.3mbar - Average pressure in June:
1013.1mbar
- Average pressure in July:
1013.2mbar - Average pressure in August:
1012.7mbar - Average pressure in September:
1012mbar - Average pressure in October:
1010.6mbar - Average pressure in November:
1009.8mbar - Average pressure in December:
1010.8mbar
The month with the highest atmospheric pressure is July (1013.2mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed
Dégrad Neuf, French Guiana
- Average wind speed in January:
12.2km/h - Average wind speed in February:
12.9km/h - Average wind speed in March:
12.7km/h - Average wind speed in April:
11.7km/h - Average wind speed in May:
10.5km/h - Average wind speed in June:
8.5km/h
- Average wind speed in July:
8.3km/h - Average wind speed in August:
10km/h - Average wind speed in September:
11.1km/h - Average wind speed in October:
11.1km/h - Average wind speed in November:
11.1km/h - Average wind speed in December:
11.7km/h
The windiest month (with the highest average wind speed) is February (12.9km/h).
The calmest month (with the lowest average wind speed) is July (8.3km/h).
Average humidity
Dégrad Neuf, French Guiana
The month with the highest relative humidity is May (86%).
The months with the lowest relative humidity are September and October (76%).
Average rainfall
Dégrad Neuf, French Guiana
- Average rainfall in January:
154mm - Average rainfall in February:
163mm - Average rainfall in March:
128mm - Average rainfall in April:
208mm - Average rainfall in May:
293mm - Average rainfall in June:
234mm
The wettest month (with the highest rainfall) is May (293mm).
The driest month (with the least rainfall) is September (23mm).
Average rainfall days
Dégrad Neuf, French Guiana
- Average rainfall days in January:
28 days - Average rainfall days in February:
26.3 days - Average rainfall days in March:
27.2 days - Average rainfall days in April:
27.2 days - Average rainfall days in May:
28.9 days - Average rainfall days in June:
28.2 days
- Average rainfall days in July:
26.6 days - Average rainfall days in August:
19.2 days - Average rainfall days in September:
12.2 days - Average rainfall days in October:
11.6 days - Average rainfall days in November:
16.4 days - Average rainfall days in December:
25.2 days
The month with the highest number of rainy days is May (28.9 days).
The month with the least rainy days is October (11.6 days).
Average daylight / Average sunshine
Dégrad Neuf, 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 54min).
- Average sunshine in January:
6h and 5min - Average sunshine in February:
5h and 4min - Average sunshine in March:
6h and 0min - Average sunshine in April:
6h and 1min - Average sunshine in May:
6h and 5min - Average sunshine in June:
7h and 3min
- Average sunshine in July:
8h and 2min - Average sunshine in August:
8h and 5min - Average sunshine in September:
9h and 1min - Average sunshine in October:
9h and 1min - Average sunshine in November:
8h and 4min - Average sunshine in December:
7h and 2min
The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).
Average sunshine days
Dégrad Neuf, French Guiana
- Average sunshine days in January:
1.8 days - Average sunshine days in February:
1.3 days - Average sunshine days in March:
2.3 days - Average sunshine days in April:
1.5 days - Average sunshine days in May:
1.1 days - Average sunshine days in June:
0.9 days
- Average sunshine days in July:
2.3 days - Average sunshine days in August:
6.8 days - Average sunshine days in September:
13.6 days - Average sunshine days in October:
16.5 days - Average sunshine days in November:
11.2 days - Average sunshine days in December:
4.1 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is June (0.9 days).
Average UV index
Dégrad Neuf, French Guiana
The months with the highest UV index are June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April, May and December (UV index 6).
Average cloud cover
Dégrad Neuf, French Guiana
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 25).
Average visibility
Dégrad Neuf, French Guiana
The months with the highest visibility are January, February, March, August, September, October and November (10km).
The months with the lowest visibility are April, May, June, July and December (9km).
