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
October, with its high-temperature average of 34.9°C (94.8°F) and a low-temperature average of 20.8°C (69.4°F), is the warmest month.Heat index
The average heat index in October is estimated at a life-threatening hot 51°C (123.8°F). Attention: Heat exhaustion and heat cramps are anticipated. Prolonged effort can result in heatstroke.Note that heat index values are valued for light wind and location in the shade. 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 'felt air temperature' or 'apparent temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.
Humidity
With an average relative humidity of 72%, October is the least humid month.Rainfall
The month with the least rainfall is October, when the rain falls for 10.4 days and typically collects 21mm (0.83") of precipitation.Daylight
The average length of the day in October in Dégrad Samson is 12h and 2min.On the first day of the month, sunrise is at 06:20 and sunset at 18:25. On the last day of October, sunrise is at 06:18 and sunset at 18:16 -03.
Sunshine
September and October, with an average of 8.8h of sunshine, are months with the most sunshine.UV index
The months with the highest UV index are August through November, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In October, an average UV index of 7 transforms into the following instructions:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the hottest time of year in Dégrad Samson?
How hot does it get in Dégrad Samson in October?
What is the least humid month in Dégrad Samson?
What is the average humidity in October in Dégrad Samson?
What is the driest month in Dégrad Samson?
How much does it rain in Dégrad Samson in October?
What is the average length of the day in October in Dégrad Samson?
What time are sunrise and sunset in October in Dégrad Samson?
What are the months with the most sunshine in Dégrad Samson?
How many hours of sunshine does Dégrad Samson have in October?
What are the months with the highest UV index in Dégrad Samson?
How high is the UV index in October in Dégrad Samson?
Average temperature in October
Dégrad Samson, French Guiana
- Average high temperature in October: 34.9°C
The warmest month (with the highest average high temperature) is October (34.9°C).
The month with the lowest average high temperature is February (29.3°C).
- Average low temperature in October: 20.8°C
The month with the highest average low temperature is May (21.9°C).
The coldest months (with the lowest average low temperature) are August and September (20.5°C).
Average pressure in October
Dégrad Samson, French Guiana
- Average pressure in October: 1010.2mbar
The months with the highest atmospheric pressure are June and July (1013mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).
Average wind speed in October
Dégrad Samson, French Guiana
- Average wind speed in October: 5.2km/h
The windiest months (with the highest average wind speed) are February, March and November (5.3km/h).
The calmest month (with the lowest average wind speed) is July (4.2km/h).
Average humidity in October
Dégrad Samson, French Guiana
- Average humidity in October: 72%
The month with the highest relative humidity is May (90%).
The month with the lowest relative humidity is October (72%).
Average rainfall in October
Dégrad Samson, French Guiana
- Average rainfall in October: 21mm
The wettest month (with the highest rainfall) is May (192mm).
The driest month (with the least rainfall) is October (21mm).
Average rainfall days in October
Dégrad Samson, French Guiana
- Average rainfall days in October: 10.4 days
The months with the highest number of rainy days are January and March (26.8 days).
The month with the least rainy days is October (10.4 days).
Average daylight in October /
Average sunshine in October
Dégrad Samson, 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 5min
The months with the most sunshine are September and October (Average sunshine: 8h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in October
Dégrad Samson, French Guiana
- Average sunshine days in October: 17.3 days
The month with the most sunshine days is October (17.3 days).
The month with the least sunshine days is February (1.8 days).
Average UV index in October
Dégrad Samson, French Guiana
- Average UV index in October: 7
The months with the highest UV index are August, September, October and November (UV index 7).
The months with the lowest UV index are January, March and December (UV index 5).
Average cloud cover in October
Dégrad Samson, French Guiana
- Average cloud cover in October: 44
The month with the most cloud cover is February (Cloud cover 81).
The month with the least cloud cover is October (Cloud cover 44).
Average visibility in October
Dégrad Samson, French Guiana
- Average visibility in October: 8km
The month with the highest visibility is October (8km).
The month with the lowest visibility is May (5km).
