November weather forecast
Isnard et Priane, French Guiana

November

Weather in November

The last month of the autumn, November, is another tropical month in Isnard et Priane, French Guiana, with an average temperature ranging between max 30.4°C (86.7°F) and min 25.1°C (77.2°F).

Temperature

Isnard et Priane experiences an average high-temperature of a still hot 30.4°C (86.7°F) in November, subtly different from October's 30.9°C (87.6°F). In November, the recorded average low-temperature is a moderately hot 25.1°C (77.2°F).

Heat index

The average heat index in November is calculated to be a torrid 39°C (102.2°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In November, the average relative humidity is 79%.

Rainfall

In Isnard et Priane, during November, the rain falls for 18.2 days and regularly aggregates up to 92mm (3.62") of precipitation. In Isnard et Priane, French Guiana, during the entire year, the rain falls for 288 days and collects up to 1773mm (69.8") of precipitation.

Daylight

In Isnard et Priane, the average length of the day in November is 11h and 54min.
On the first day of November in Isnard et Priane, sunrise is at 06:16 and sunset at 18:12. On the last day of the month, sunrise is at 06:24 and sunset at 18:15 -03.

Sunshine

In Isnard et Priane, the average sunshine in November is 8.8h.

UV index

July through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: In November, the UV index of 7 transforms into the following advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.

Frequently asked questions

How hot does it get in Isnard et Priane in November?
The high-temperature in Isnard et Priane, French Guiana, during November is 30.4°C (86.7°F) and the low-temperature is 25.1°C (77.2°F). In November, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, is calculated to be 39°C (102.2°F).
What is the average humidity in November in Isnard et Priane?
In November, the average relative humidity is 79%.
How many days does it rain in November in Isnard et Priane?
In Isnard et Priane, French Guiana, during November, the rain falls for 18.2 days and regularly aggregates up to 92mm (3.62") of precipitation.
How many hours of daylight does Isnard et Priane have in November?
In November, the average day length in Isnard et Priane, French Guiana, is 11h and 54min.
When are sunrise and sunset in November in Isnard et Priane?
On the first day of November in Isnard et Priane, French Guiana, sunrise is at 06:16 and sunset at 18:12. On the last day of the month, sunrise is at 06:24 and sunset at 18:15 -03.
How long on average sun shines in November in Isnard et Priane?
In November, the average sunshine duration in Isnard et Priane is 8.8h.
What is the month with the highest UV index in Isnard et Priane?
The months with the highest UV index in Isnard et Priane are July through November, with an average maximum UV index of 7.
How high is the UV index in November in Isnard et Priane?
In Isnard et Priane, French Guiana, the average daily maximum UV index in November is 7. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in November
Isnard et Priane, French Guiana
  • Average high temperature in November: 30.4°C

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).

  • Average low temperature in November: 25.1°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 in November
Isnard et Priane, French Guiana
  • Average pressure in November: 1009.7mbar

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 in November
Isnard et Priane, French Guiana
  • Average wind speed in November: 12.7km/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 in November
Isnard et Priane, French Guiana
  • Average humidity in November: 79%

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 in November
Isnard et Priane, French Guiana
  • Average rainfall in November: 92mm

The wettest month (with the highest rainfall) is May (279mm).
The driest month (with the least rainfall) is September (29mm).

Average rainfall days in November
Isnard et Priane, French Guiana
  • Average rainfall days in November: 18.2 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 in November /
Average sunshine in November
Isnard et Priane, 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 48min).

  • Average sunshine in November: 8h and 5min

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 in November
Isnard et Priane, French Guiana
  • Average sunshine days in November: 9.1 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 in November
Isnard et Priane, French Guiana
  • Average UV index in November: 7

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 in November
Isnard et Priane, French Guiana
  • Average cloud cover in November: 36

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 in November
Isnard et Priane, French Guiana
  • Average visibility in November: 10km

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).

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