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
Maman Koumarou experiences its highest average temperatures in October, reaching a peak of 33.9°C (93°F) and a minimum of 22.2°C (72°F).Heat index
The heat index for October is estimated at a burning hot 49°C (120.2°F). Stay mindful: Heat exhaustion and heat cramps are likely. Heatstroke could follow extended physical effort.Research indicates the heat index considers values in shaded locales and with light winds. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of 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 essentially critical for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.
Humidity
With an average relative humidity of 75%, October is the least humid month.Rainfall
The month with the least rainfall in Maman Koumarou is October, when the rain falls for 10.9 days and typically collects 20mm (0.79") of precipitation.Daylight
The average length of the day in October is 12h and 2min.On the first day of October in Maman Koumarou, French Guiana, sunrise is at 06:15 and sunset at 18:20. On the last day of the month, sunrise is at 06:13 and sunset at 18:11 -03.
Sunshine
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. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The daily high UV index of 7 during October translates into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. 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. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Frequently asked questions
What part of the year is the hottest in Maman Koumarou?
How hot is it in Maman Koumarou in October?
What is the least humid month in Maman Koumarou?
What is the average humidity in October in Maman Koumarou?
What is the driest month in Maman Koumarou?
How much does it rain in Maman Koumarou in October?
What is the average length of the day in October in Maman Koumarou?
What time are sunrise and sunset in October in Maman Koumarou?
How long on average sun shines in October in Maman Koumarou?
What is the month with the highest UV index in Maman Koumarou?
How high is the UV index in October in Maman Koumarou?
Average temperature in October
Maman Koumarou, French Guiana
- Average high temperature in October: 33.9°C
The warmest month (with the highest average high temperature) is October (33.9°C).
The month with the lowest average high temperature is February (27.8°C).
- Average low temperature in October: 22.2°C
The month with the highest average low temperature is April (22.5°C).
The coldest month (with the lowest average low temperature) is July (21.5°C).
Average pressure in October
Maman Koumarou, French Guiana
- Average pressure in October: 1010.7mbar
The month with the highest atmospheric pressure is July (1013.2mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed in October
Maman Koumarou, French Guiana
- Average wind speed in October: 6.2km/h
The windiest month (with the highest average wind speed) is October (6.2km/h).
The calmest month (with the lowest average wind speed) is June (4.3km/h).
Average humidity in October
Maman Koumarou, French Guiana
- Average humidity in October: 75%
The month with the highest relative humidity is May (91%).
The month with the lowest relative humidity is October (75%).
Average rainfall in October
Maman Koumarou, French Guiana
- Average rainfall in October: 20mm
The wettest month (with the highest rainfall) is May (215mm).
The driest month (with the least rainfall) is October (20mm).
Average rainfall days in October
Maman Koumarou, French Guiana
- Average rainfall days in October: 10.9 days
The month with the highest number of rainy days is May (29.8 days).
The month with the least rainy days is October (10.9 days).
Average daylight in October /
Average sunshine in October
Maman Koumarou, 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 54min).
- Average sunshine in October: 8h and 4min
The month with the most sunshine is September (Average sunshine: 8h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in October
Maman Koumarou, French Guiana
- Average sunshine days in October: 17.2 days
The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is April (0.5 days).
Average UV index in October
Maman Koumarou, 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
Maman Koumarou, French Guiana
- Average cloud cover in October: 45
The month with the most cloud cover is February (Cloud cover 77).
The month with the least cloud cover is October (Cloud cover 45).
Average visibility in October
Maman Koumarou, French Guiana
- Average visibility in October: 7km
The months with the highest visibility are September, October and November (7km).
The months with the lowest visibility are January, February, March, April, May, June, July, August and December (6km).
Maman Koumarou, French Guiana
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