October weather forecast
Carrefour De Mana, French Guiana

October

Weather in October

October, the same as September, in Carrefour De Mana, French Guiana, is a hot autumn month, with temperature in the range of an average high of 33.1°C (91.6°F) and an average low of 22.8°C (73°F).

Temperature

October, recognised by an average high temperature of 33.1°C (91.6°F) and a low of 22.8°C (73°F), is Carrefour De Mana's warmest month.

Heat index

The heat index value for October is appraised at a life-threatening hot 47°C (116.6°F). Careful: Heat exhaustion and heat cramps are anticipated. With ongoing exertion, heatstroke becomes a possibility.
Heat index evaluations are typically in the context of light winds and shaded environments. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely significant for babies and toddlers. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

The least humid month is October, with an average relative humidity of 77%.

Rainfall

October is the month with the least rainfall in Carrefour De Mana. Rain falls for 11.6 days and accumulates 23mm (0.91") of precipitation.

Daylight

In Carrefour De Mana, the average length of the day in October is 12h and 0min.
On the first day of October in Carrefour De Mana, French Guiana, sunrise is at 06:23 and sunset at 18:27. On the last day of the month, sunrise is at 06:21 and sunset at 18:17 -03.

Sunshine

In Carrefour De Mana, the average sunshine in October is 8.7h.

UV index

July through November, with an average maximum UV index of 7, are months with the highest UV index in Carrefour De Mana. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In October, the maximum UV index of 7 translates into these guidelines:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. A hat with a broad brim is indispensable, filtering out up to half of UV rays.

Frequently asked questions

What are the warmest months in Carrefour De Mana?
Carrefour De Mana's temperature records reveal October as the warmest month, marked by average highs of 33.1°C (91.6°F) and lows of 22.8°C (73°F).
How hot does it get in Carrefour De Mana in October?
In Carrefour De Mana, 33.1°C (91.6°F) is the average high-temperature and 22.8°C (73°F) is the average low-temperature during October. In October, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 47°C (116.6°F).
What is the least humid month in Carrefour De Mana?
The least humid month in Carrefour De Mana is October, with an average relative humidity of 77%.
What is the average humidity in October in Carrefour De Mana?
In October, the average relative humidity is 77%.
What is the driest month in Carrefour De Mana?
October is the month with the least rainfall in Carrefour De Mana, French Guiana. Rain falls for 11.6 days and accumulates 23mm (0.91") of precipitation.
How much does it rain in Carrefour De Mana in October?
In Carrefour De Mana, French Guiana, in October, it is raining for 11.6 days, with typically 23mm (0.91") of accumulated precipitation.
How many hours of daylight does Carrefour De Mana have in October?
In Carrefour De Mana, French Guiana, the average day length in October is 12h and 0min.
When are sunrise and sunset in October in Carrefour De Mana?
On the first day of October in Carrefour De Mana, sunrise is at 06:23 and sunset at 18:27. On the last day of the month, sunrise is at 06:21 and sunset at 18:17 -03.
How long on average sun shines in October in Carrefour De Mana?
The average sunshine duration in October is 8.7h.
What is the month with the highest UV index in Carrefour De Mana?
July through November, with an average maximum UV index of 7, are months with the highest UV index.
What is the UV index intensity in October in Carrefour De Mana?
In Carrefour De Mana, French Guiana, the average daily maximum UV index in October is 7. A UV Index estimate of 6 to 7 represents a high health risk 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 October - Carrefour De Mana, French Guiana
Average temperature in October
Carrefour De Mana, 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 - Carrefour De Mana, French Guiana
Average pressure in October
Carrefour De Mana, 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 - Carrefour De Mana, French Guiana
Average wind speed in October
Carrefour De Mana, 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 - Carrefour De Mana, French Guiana
Average humidity in October
Carrefour De Mana, 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 - Carrefour De Mana, French Guiana
Average rainfall in October
Carrefour De Mana, 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 - Carrefour De Mana, French Guiana
Average rainfall days in October
Carrefour De Mana, 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 - Carrefour De Mana, French Guiana
Average daylight in October /
Average sunshine in October
Carrefour De Mana, 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 - Carrefour De Mana, French Guiana
Average sunshine days in October
Carrefour De Mana, 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 - Carrefour De Mana, French Guiana
Average UV index in October
Carrefour De Mana, 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 - Carrefour De Mana, French Guiana
Average cloud cover in October
Carrefour De Mana, 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 - Carrefour De Mana, French Guiana
Average visibility in October
Carrefour De Mana, 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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