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 snowfall in October
- Average snowfall 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
October's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from September's comfortable 18.9°C (66°F) to a mild 15.7°C (60.3°F). In October, the nighttime temperature in Grentheville lowers to an average of 10.2°C (50.4°F).Humidity
The average relative humidity in October is 82%.Rainfall
In Grentheville, during October, the rain falls for 15.3 days and regularly aggregates up to 49mm (1.93") of precipitation. In Grentheville, during the entire year, the rain falls for 184.6 days and collects up to 499mm (19.65") of precipitation.Snowfall
May through October are months without snowfall.Daylight
In October, the average length of the day in Grentheville is 10h and 47min.On the first day of the month, sunrise is at 08:01 and sunset at 19:39 CEST. On the last day of October, sunrise is at 07:48 and sunset at 17:41 CET.
Note: On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 02:00; consequently, the time zone reverts from CET to CEST.
Sunshine
The average sunshine in October is 6h.UV index
In Grentheville, the average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The daily high UV index of 4 in October translates into this advice:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October in Grentheville?
What is the average humidity in October in Grentheville?
How much does it rain in Grentheville in October?
When it does not snow in Grentheville?
Does it snow in Grentheville in October?
How many hours of daylight does Grentheville have in October?
What time are sunrise and sunset in October in Grentheville?
When does Daylight Saving Time (DST) end in October in Grentheville?
How many hours of sunshine does Grentheville have in October?
How high is the UV index in October in Grentheville?
Average temperature in October
Grentheville, France
- Average high temperature in October: 15.7°C
The warmest month (with the highest average high temperature) is August (20.9°C).
The month with the lowest average high temperature is January (7.6°C).
- Average low temperature in October: 10.2°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is February (3.7°C).
Average pressure in October
Grentheville, France
- Average pressure in October: 1016.3mbar
The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).
Average wind speed in October
Grentheville, France
- Average wind speed in October: 18.4km/h
The windiest month (with the highest average wind speed) is December (23.2km/h).
The calmest month (with the lowest average wind speed) is August (14.4km/h).
Average humidity in October
Grentheville, France
- Average humidity in October: 82%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are August and September (80%).
Average rainfall in October
Grentheville, France
- Average rainfall in October: 49mm
The wettest months (with the highest rainfall) are November and December (59mm).
The driest month (with the least rainfall) is September (27mm).
Average rainfall days in October
Grentheville, France
- Average rainfall days in October: 15.3 days
The month with the highest number of rainy days is January (18.2 days).
The month with the least rainy days is September (12.9 days).
Average snowfall in October
Grentheville, France
- Average snowfall in October: 0mm
The month with the highest snowfall is February (18mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in October
Grentheville, France
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Grentheville, France
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in October: 6h and 0min
The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in October
Grentheville, France
- Average sunshine days in October: 12.5 days
The month with the most sunshine days is September (14.8 days).
The months with the least sunshine days are January, February and November (9.3 days).
Average UV index in October
Grentheville, France
- Average UV index in October: 4
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
Grentheville, France
- Average cloud cover in October: 48
The months with the most cloud cover are January and November (Cloud cover 59).
The months with the least cloud cover are July, August and September (Cloud cover 40).
Average visibility in October
Grentheville, France
- Average visibility in October: 10km
The months with the highest visibility are February, March, April, July, August, September, October and December (10km).
The months with the lowest visibility are January, May, June and November (9km).
Grentheville, France
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