October weather forecast
Dégrad Clémencin, French Guiana

October

Weather in October

October, the same as September, in Dégrad Clémencin, French Guiana, is a hot autumn month, with an average temperature fluctuating between 33.1°C (91.6°F) and 22.8°C (73°F).

Temperature

October, with its high-temperature average of 33.1°C (91.6°F) and a low-temperature average of 22.8°C (73°F), is the warmest month.

Heat index

The heat index value for October is computed to be a blazing hot 47°C (116.6°F). Stay alert: Heat cramps and heat exhaustion are expected. Heatstroke is a likely outcome of ongoing activity.
When assessing, remember that heat index measurements are for light winds and shaded spots. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', combines both the air temperature and the humidity level to give a perceived human temperature. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

October is the least humid month in Dégrad Clémencin, French Guiana, with an average relative humidity of 77%.

Rainfall

The month with the least rainfall is October, when the rain falls for 11.6 days and typically collects 23mm (0.91") of precipitation.

Daylight

The average length of the day in October in Dégrad Clémencin is 12h and 1min.
On the first day of the month, sunrise is at 06:24 and sunset at 18:28. On the last day of October, in Dégrad Clémencin, sunrise is at 06:22 and sunset at 18:18 -03.

Sunshine

The average sunshine in October in Dégrad Clémencin is 8.7h.

UV index

July through November, with an average maximum UV index of 7, are months with the highest UV index in Dégrad Clémencin. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: An average UV index of 7 in October transforms into this advice:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.

Frequently asked questions

What month is the hottest in Dégrad Clémencin?
October, having an average high-temperature of 33.1°C (91.6°F) and an average low-temperature of 22.8°C (73°F), is the warmest month in Dégrad Clémencin, French Guiana.
How hot is it in Dégrad Clémencin in October?
During October, Dégrad Clémencin experiences an average high-temperature of 33.1°C (91.6°F) and a low-temperature of 22.8°C (73°F). In October, the average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, is computed to be 47°C (116.6°F).
What is the least humid month in Dégrad Clémencin?
With an average relative humidity of 77%, October is the least humid month.
What is the average humidity in October in Dégrad Clémencin?
In Dégrad Clémencin, the average relative humidity in October is 77%.
What is the driest month in Dégrad Clémencin?
October is the month with the least rainfall. Rain falls for 11.6 days and accumulates 23mm (0.91") of precipitation.
How much does it rain in Dégrad Clémencin in October?
In October, in Dégrad Clémencin, French Guiana, the rain falls for 11.6 days. Throughout October, 23mm (0.91") of precipitation is accumulated.
What is the average length of the day in October in Dégrad Clémencin?
In October, the average day length in Dégrad Clémencin is 12h and 1min.
When are sunrise and sunset in October in Dégrad Clémencin?
On the first day of October in Dégrad Clémencin, French Guiana, sunrise is at 06:24 and sunset at 18:28. On the last day of the month, sunrise is at 06:22 and sunset at 18:18 -03.
How long on average sun shines in October in Dégrad Clémencin?
The average sunshine duration in October in Dégrad Clémencin is 8.7h.
What are the months with the highest UV index in Dégrad Clémencin?
July through November, with an average maximum UV index of 7, are months with the highest UV index in Dégrad Clémencin, French Guiana.
What is the UV index reading in October in Dégrad Clémencin?
The average daily maximum UV index in October in Dégrad Clémencin is 7. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.
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 October - Dégrad Clémencin, French Guiana
Average temperature in October
Dégrad Clémencin, French Guiana
  • Average high temperature in October: 33.1°C

The warmest month (with the highest average high temperature) is October (33.1°C).
The month with the lowest average high temperature is February (29.1°C).

  • Average low temperature in October: 22.8°C

The month with the highest average low temperature is May (23.3°C).
The coldest month (with the lowest average low temperature) is July (22.2°C).

Average pressure in October - Dégrad Clémencin, French Guiana
Average pressure in October
Dégrad Clémencin, French Guiana
  • Average pressure in October: 1010.3mbar

The months with the highest atmospheric pressure are June and July (1012.9mbar).
The month with the lowest atmospheric pressure is November (1009.5mbar).

Average wind speed in October - Dégrad Clémencin, French Guiana
Average wind speed in October
Dégrad Clémencin, French Guiana
  • Average wind speed in October: 8.2km/h

The windiest months (with the highest average wind speed) are February and March (9.5km/h).
The calmest month (with the lowest average wind speed) is July (6.4km/h).

Average humidity in October - Dégrad Clémencin, French Guiana
Average humidity in October
Dégrad Clémencin, French Guiana
  • Average humidity in October: 77%

The month with the highest relative humidity is June (88%).
The month with the lowest relative humidity is October (77%).

Average rainfall in October - Dégrad Clémencin, French Guiana
Average rainfall in October
Dégrad Clémencin, French Guiana
  • Average rainfall in October: 23mm

The wettest month (with the highest rainfall) is May (137mm).
The driest month (with the least rainfall) is October (23mm).

Average rainfall days in October - Dégrad Clémencin, French Guiana
Average rainfall days in October
Dégrad Clémencin, French Guiana
  • Average rainfall days in October: 11.6 days

The month with the highest number of rainy days is May (28 days).
The month with the least rainy days is September (11.5 days).

Average daylight in October / Average sunshine in October - Dégrad Clémencin, French Guiana
Average daylight in October /
Average sunshine in October
Dégrad Clémencin, French Guiana
  • Average daylight in October: 12h and 0min

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 October: 8h and 4min

The month with the most sunshine is September (Average sunshine: 9h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in October - Dégrad Clémencin, French Guiana
Average sunshine days in October
Dégrad Clémencin, French Guiana
  • Average sunshine days in October: 16 days

The month with the most sunshine days is October (16 days).
The month with the least sunshine days is May (1.8 days).

Average UV index in October - Dégrad Clémencin, French Guiana
Average UV index in October
Dégrad Clémencin, French Guiana
  • Average UV index in October: 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 October - Dégrad Clémencin, French Guiana
Average cloud cover in October
Dégrad Clémencin, French Guiana
  • Average cloud cover in October: 35

The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 34).

Average visibility in October - Dégrad Clémencin, French Guiana
Average visibility in October
Dégrad Clémencin, French Guiana
  • Average visibility in October: 8km

The months with the highest visibility are February, March and April (9km).
The months with the lowest visibility are June, July and August (7km).

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