November weather forecast
Mondésir, French Guiana

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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).

Temperature

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). In November, in Mondésir, the average low-temperature is a moderately hot 24.8°C (76.6°F).

Heat index

For November, the heat index is evaluated at a blisteringly hot 40°C (104°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

The average relative humidity in November in Mondésir is 78%.

Rainfall

In Mondésir, in November, during 16.4 rainfall days, 73mm (2.87") of precipitation is typically accumulated. Throughout the year, in Mondésir, there are 277 rainfall days, and 1707mm (67.2") of precipitation is accumulated.

Daylight

The average length of the day in November is 11h and 56min.
On the first day of November, sunrise is at 06:15 and sunset at 18:13. On the last day of the month, sunrise is at 06:23 and sunset at 18:17 -03.

Sunshine

The average sunshine in November is 8.7h.

UV index

The months with the highest UV index are June through November, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 7 in November translates into these instructions:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

How hot is it in Mondésir in November?

The high-temperature, in November, in Mondésir, is 30.8°C (87.4°F), while the low-temperature averages to 24.8°C (76.6°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in November is evaluated at 40°C (104°F).

What is the average humidity in November in Mondésir?

In November, the average relative humidity in Mondésir is 78%.

How many days does it rain in November in Mondésir?

In Mondésir, during November, the rain falls for 16.4 days and regularly aggregates up to 73mm (2.87") of precipitation.

How many hours of daylight does Mondésir have in November?

In Mondésir, French Guiana, the average day length in November is 11h and 56min.

When are sunrise and sunset in November in Mondésir?

On the first day of November, sunrise is at 06:15 and sunset at 18:13. On the last day of the month, sunrise is at 06:23 and sunset at 18:17 -03.

How long on average sun shines in November in Mondésir?

In November, the average sunshine duration in Mondésir, French Guiana, is 8.7h.

What are the months with the highest UV index in Mondésir?

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

What is the UV index intensity in November in Mondésir?

The average daily maximum UV index in November in Mondésir is 7. A UV Index reading of 6 to 7 represents a high health threat from unprotected exposure to UV radiation.

Average temperature in November
Mondésir, French Guiana

Average temperature in November - Mondésir, French Guiana
  • Average high temperature in November: 30.8°C

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).

  • Average low temperature in November: 24.8°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).

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Average pressure in November
Mondésir, French Guiana

Average pressure in November - Mondésir, French Guiana
  • Average pressure in November: 1009.8mbar

The month with the highest atmospheric pressure is July (1013.2mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).

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Average wind speed in November
Mondésir, French Guiana

Average wind speed in November - Mondésir, French Guiana
  • Average wind speed in November: 11.1km/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).

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Average humidity in November
Mondésir, French Guiana

Average humidity in November - Mondésir, French Guiana
  • Average humidity in November: 78%

The month with the highest relative humidity is May (86%).
The months with the lowest relative humidity are September and October (76%).

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Average rainfall in November
Mondésir, French Guiana

Average rainfall in November - Mondésir, French Guiana
  • Average rainfall in November: 73mm

The wettest month (with the highest rainfall) is May (293mm).
The driest month (with the least rainfall) is September (23mm).

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Average rainfall days in November
Mondésir, French Guiana

Average rainfall days in November - Mondésir, French Guiana
  • Average rainfall days in November: 16.4 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).

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Average daylight in November /
Average sunshine in November
Mondésir, French Guiana

Average daylight in November / Average sunshine in November - Mondésir, French Guiana
  • Average daylight in November: 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 November: 8h and 4min

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).

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Average sunshine days in November
Mondésir, French Guiana

Average sunshine days in November - Mondésir, French Guiana
  • Average sunshine days in November: 11.2 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).

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Average UV index in November
Mondésir, French Guiana

Average UV index in November - Mondésir, French Guiana
  • Average UV index in November: 7

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).

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Average cloud cover in November
Mondésir, French Guiana

Average cloud cover in November - Mondésir, French Guiana
  • Average cloud cover in November: 35

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 25).

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Average visibility in November
Mondésir, French Guiana

Average visibility in November - Mondésir, French Guiana
  • Average visibility in November: 10km

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).

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Mondésir, French Guiana

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