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
The start of October signals a gentle decrease in the average high-temperature, transitioning from a comfortable 19.9°C (67.8°F) in September to a moderate 15.9°C (60.6°F). In Groslée, October nights witness a steady temperature drop to a cold 5.4°C (41.7°F).Humidity
In Groslée, the average relative humidity in October is 79%.Rainfall
In Groslée, in October, it is raining for 10.6 days, with typically 55mm (2.17") of accumulated precipitation. In Groslée, during the entire year, the rain falls for 170.2 days and collects up to 827mm (32.56") of precipitation.Snowfall
January through May, October through December are months with snowfall in Groslée, France. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 6mm (0.24") of snow. In Groslée, during the entire year, snow falls for 13.6 days and aggregates up to 192mm (7.56") of snow.Daylight
In October, the average length of the day is 10h and 56min.On the first day of October in Groslée, sunrise is at 07:36 and sunset at 19:17 CEST. On the last day of the month, sunrise is at 07:16 and sunset at 17:25 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
In Groslée, France, the average sunshine in October is 7.2h.UV index
In October, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 3 during October leads to these instructions:
Exercise prevention - Warding off sunburn is urged. It's recommended to limit sun exposure when its radiation is at its peak during midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What is the average October temperature in Groslée?
What is the average humidity in October in Groslée?
How much does it rain in Groslée in October?
When does it start to snow in Groslée?
What is the average length of the day in October in Groslée?
What time are sunrise and sunset in October in Groslée?
When does Daylight Saving Time (DST) end in October in Groslée?
How many hours of sunshine does Groslée have in October?
How high is the UV index in October in Groslée?
Average temperature in October
Groslée, France
- Average high temperature in October: 15.9°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in October: 5.4°C
The month with the highest average low temperature is July (11.6°C).
The coldest month (with the lowest average low temperature) is February (-2.9°C).
Average pressure in October
Groslée, France
- Average pressure in October: 1018.1mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in October
Groslée, France
- Average wind speed in October: 6km/h
The windiest month (with the highest average wind speed) is March (7.2km/h).
The calmest months (with the lowest average wind speed) are August and September (5.6km/h).
Average humidity in October
Groslée, France
- Average humidity in October: 79%
The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is August (74%).
Average rainfall in October
Groslée, France
- Average rainfall in October: 55mm
The wettest month (with the highest rainfall) is December (117mm).
The driest month (with the least rainfall) is September (40mm).
Average rainfall days in October
Groslée, France
- Average rainfall days in October: 10.6 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is October (10.6 days).
Average snowfall in October
Groslée, France
- Average snowfall in October: 6mm
The month with the highest snowfall is February (57mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Groslée, France
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is January (3.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Groslée, France
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in October: 7h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in October
Groslée, France
- Average sunshine days in October: 18.5 days
The month with the most sunshine days is October (18.5 days).
The months with the least sunshine days are May and June (8.1 days).
Average UV index in October
Groslée, France
- Average UV index in October: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
Groslée, France
- Average cloud cover in October: 32
The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in October
Groslée, France
- Average visibility in October: 8km
The months with the highest visibility are February, March, April, June, July, August and November (9km).
The months with the lowest visibility are January, May, September, October and December (8km).
Groslée, France
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