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
October
Weather in October
Temperature
The warmest month is October, with an average high-temperature of 33.1°C (91.6°F) and an average low-temperature of 22.8°C (73°F).Heat index
Throughout October, the heat index is estimated at a life-threatening hot 47°C (116.6°F). Stay vigilant: Heat cramps along with heat exhaustion are expected. Heatstroke may follow prolonged exertion.Understand that the heat index values take into account shaded locations and mild winds. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', gauges the sensation of temperature factoring in the air's moisture content. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. 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. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.
Humidity
The least humid month is October, with an average relative humidity of 77%.Rainfall
The month with the least rainfall in Sparouine is October, when the rain falls for 11.6 days and typically collects 23mm (0.91") of precipitation.Daylight
In Sparouine, the average length of the day in October is 12h and 0min.On the first day of the month, sunrise is at 06:24 and sunset at 18:28. On the last day of October, in Sparouine, sunrise is at 06:22 and sunset at 18:18 -03.
Sunshine
In Sparouine, French Guiana, the average sunshine in October is 8.7h.UV index
The months with the highest UV index are July through November, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The UV index of 7 during October translates into the following guidance:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the hottest in Sparouine?
How hot does it get in Sparouine in October?
What is the least humid month in Sparouine?
What is the average humidity in October in Sparouine?
What is the driest month in Sparouine?
How many days does it rain in October in Sparouine?
How many hours of daylight does Sparouine have in October?
When is the sunrise / sunset in October in Sparouine?
How many hours of sunshine does Sparouine have in October?
What are the months with the highest UV index in Sparouine?
What is the UV index intensity in October in Sparouine?
Average temperature in October
Sparouine, 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
Sparouine, 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
Sparouine, 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
Sparouine, 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
Sparouine, 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
Sparouine, 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
Sparouine, 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
Sparouine, 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
Sparouine, 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
Sparouine, 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
Sparouine, 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).
