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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 Mondésir, French Guiana, is another warm winter month, with an average temperature ranging between max 28°C (82.4°F) and min 24°C (75.2°F). The average high-temperature during January registers at a still warm 28°C (82.4°F), closely corresponding to the preceding month. Weather in January »
Weather in February
The last month of the winter, February, is another warm month in Mondésir, French Guiana, with temperature in the range of an average high of 27.7°C (81.9°F) and an average low of 23.9°C (75°F). February, having an average high-temperature of 27.7°C (81.9°F) and an average low-temperature of 23.9°C (75°F), is the coldest month. The average heat index in February is evaluated at a tropical 32°C (89.6°F). Weather in February »
Weather in March
The first month of the spring, March, is also a moderately hot month in Mondésir, French Guiana, with an average temperature ranging between min 24.2°C (75.6°F) and max 28.3°C (82.9°F). The arrival of March denotes a barely perceptible change in the average high-temperatures to a still moderately hot 28.3°C (82.9°F) from February's 27.7°C (81.9°F). Weather in March »
Weather in April
April, the same as March, is another warm spring month in Mondésir, French Guiana, with an average temperature fluctuating between 24.7°C (76.5°F) and 28.5°C (83.3°F). Stepping into April, Mondésir records an average high-temperature of a still warm 28.5°C (83.3°F), almost consistent with March. Weather in April »
Weather in May
May, the last month of the spring in Mondésir, is also a moderately hot month, 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). With the onset of May, Mondésir's average high-temperature clocks in at a still warm 28.6°C (83.5°F), showing a minor fluctuation from the previous month. Weather in May »
Weather in June
June, the first month of the summer in Mondésir, is also a moderately hot month, with an average temperature ranging between min 23.8°C (74.8°F) and max 28.8°C (83.8°F). June's advent notes a subtle adjustment in average high-temperature to a still warm 28.8°C (83.8°F) from May. Weather in June »
Weather in July
July, the same as June, is another warm summer month in Mondésir, French Guiana, with an average temperature ranging between min 23.8°C (74.8°F) and max 29.8°C (85.6°F). The arrival of July is marked by an average high-temperature of a still moderately hot 29.8°C (85.6°F), bearing a close resemblance to June. Weather in July »
Weather in August
August, the last month of the summer in Mondésir, is a hot month, with an average temperature varying between 23.9°C (75°F) and 30.9°C (87.6°F). With the advent of August, Mondésir's high-temperatures adjust to a tropical 30.9°C (87.6°F), closely aligning with the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Mondésir, is still a hot month, with temperature in the range of an average low of 24.5°C (76.1°F) and an average high of 31.5°C (88.7°F). At the onset of September, Mondésir records an average high-temperature of a still hot 31.5°C (88.7°F), showing little deviation from the preceding month. Weather in September »
Weather in October
October, the same as September, in Mondésir, French Guiana, is a hot autumn month, with temperature in the range of an average high of 31.6°C (88.9°F) and an average low of 24.8°C (76.6°F). The temperatures reach their highest averages in October, with highs of 31.6°C (88.9°F) and lows of 24.8°C (76.6°F). The heat index for October is evaluated at a blisteringly hot 41°C (105.8°F). Weather in October »
Weather in November
The last month of the autumn, November, is another hot month in Mondésir, French Guiana, with temperature in the range of an average high of 30.8°C (87.4°F) and an average low of 24.8°C (76.6°F). Mondésir's weather in November, with an average high-temperature of a still tropical 30.8°C (87.4°F), subtly shifts from October's 31.6°C (88.9°F). Weather in November »
Weather in December
December, the first month of the winter in Mondésir, is also a moderately hot month, with temperature in the range of an average low of 24.5°C (76.1°F) and an average high of 28.8°C (83.8°F). December welcomes an average high-temperature of a moderately hot 28.8°C (83.8°F), not much different from the preceding month. Weather in December »
[Resources]Frequently asked questions
How much does it rain in Mondésir?
In Mondésir, French Guiana, during the entire year, the rain falls for 277 days and collects up to 1707mm (67.2") of precipitation.
When is the lowest UV index in Mondésir?
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 time of year in Mondésir?
Mondésir's coldest month, February, registers temperatures that range from a high of 27.7°C (81.9°F) to a low of 23.9°C (75°F).
What is the month with the least sunshine in Mondésir?
February has the least sunshine of the year in Mondésir, French Guiana, with an average of 5.6h of sunshine.
What is the most humid month in Mondésir?
With an average relative humidity of 86%, May is the most humid month in Mondésir, French Guiana.
What is the rainiest month in Mondésir?
The month with the most rainfall 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 Mondésir?
June has the longest days of the year in Mondésir, with an average of 12h and 24min of daylight.
When is the highest UV index in Mondésir?
June through November, with an average maximum UV index of 7, are months with the highest UV index in Mondésir, French Guiana.
What are the least humid months in Mondésir?
The months with the lowest humidity are September and October, with an average relative humidity of 76%.
What is the driest month in Mondésir?
The month with the least rainfall in Mondésir is September, when the rain falls for 12.2 days and typically collects 23mm (0.91") of precipitation.
What month has the most sunshine in Mondésir?
With an average of 9.2h of sunshine, September has the most sunshine of the year in Mondésir.
What is the hottest time of year in Mondésir?
October, characterized by an average high temperature of 31.6°C (88.9°F) and a low temperature of 24.8°C (76.6°F), is generally the warmest month in Mondésir, French Guiana.
What is the month with the shortest days in Mondésir?
December has the shortest days of the year in Mondésir, French Guiana, with an average of 11h and 54min of daylight.
Is there Daylight Saving Time (DST) in Mondésir?
Mondésir does not utilize Daylight Saving Time (DST). -03 timezone is used throughout the entire year.
Average temperature
Mondésir, 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
Mondésir, 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
Mondésir, 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
Mondésir, 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
Mondésir, 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
Mondésir, 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
Mondésir, 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
Mondésir, 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
Mondésir, 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
Mondésir, 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
Mondésir, 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).
Mondésir, French Guiana
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