Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
Temperatures reach their maximum during September and October, recording an average high-temperature of 30.9°C (87.6°F).Heat index
The heat index value for October is evaluated at a blistering 40°C (104°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.Remember that heat index calculations are made for conditions in the shade with light wind. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a single figure representing how weather conditions feel when combining temperature and humidity. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. 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. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.
Humidity
September and October, with an average relative humidity of 77%, are the least humid months.Rainfall
In Caussade, during October, the rain falls for 14.3 days and regularly aggregates up to 33mm (1.3") of precipitation. In Caussade, during the entire year, the rain falls for 288 days and collects up to 1773mm (69.8") of precipitation.Daylight
The average length of the day in October in Caussade, French Guiana, is 12h and 1min.On the first day of the month, sunrise is at 06:17 and sunset at 18:21. On the last day of October, sunrise is at 06:15 and sunset at 18:12 -03.
Sunshine
In October, the average sunshine in Caussade is 9.2h.UV index
July through November, with an average maximum UV index of 7, are months with the highest UV index in Caussade, French Guiana. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 7 in October converts into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
Frequently asked questions
What part of the year is the hottest in Caussade?
Is it hot in Caussade during October?
What are the least humid months in Caussade?
What is the average humidity in October in Caussade?
How many days does it rain in October in Caussade?
How many hours of daylight does Caussade have in October?
When are sunrise and sunset in October in Caussade?
How many hours of sunshine does Caussade have in October?
When is the highest UV index in Caussade?
What is the UV index reading in October in Caussade?
Average temperature in October
Caussade, French Guiana
- Average high temperature in October: 30.9°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 October: 25°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 October
Caussade, French Guiana
- Average pressure in October: 1010.6mbar
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 October
Caussade, French Guiana
- Average wind speed in October: 12.6km/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 October
Caussade, French Guiana
- Average humidity in October: 77%
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 October
Caussade, French Guiana
- Average rainfall in October: 33mm
The wettest month (with the highest rainfall) is May (279mm).
The driest month (with the least rainfall) is September (29mm).
Average rainfall days in October
Caussade, French Guiana
- Average rainfall days in October: 14.3 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 October /
Average sunshine in October
Caussade, 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: 9h and 1min
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 October
Caussade, French Guiana
- Average sunshine days in October: 13.2 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 October
Caussade, 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
Caussade, French Guiana
- Average cloud cover in October: 29
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 October
Caussade, French Guiana
- Average visibility in October: 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).
Caussade, French Guiana
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