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 arrival of October suggests a slight decrease in the average high-temperature, moving from an agreeable 20.8°C (69.4°F) in September to an enjoyable 16.9°C (62.4°F). Châteaugiron sees an average low-temperature of 9.2°C (48.6°F) during October.Humidity
In Châteaugiron, the average relative humidity in October is 83%.Rainfall
In Châteaugiron, during October, the rain falls for 11.3 days and regularly aggregates up to 30mm (1.18") of precipitation. Throughout the year, there are 150.1 rainfall days, and 330mm (12.99") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Châteaugiron.Daylight
In Châteaugiron, the average length of the day in October is 10h and 50min.On the first day of the month, sunrise is at 08:05 and sunset at 19:45 CEST. On the last day of October, in Châteaugiron, sunrise is at 07:50 and sunset at 17:48 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 Châteaugiron, the average sunshine in October is 6.3h.UV index
The average daily maximum UV index in October in Châteaugiron is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 3 in October converts into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Frequently asked questions
What are October temperatures in Châteaugiron?
What is the average humidity in October in Châteaugiron?
How many days does it rain in October in Châteaugiron?
When it does not snow in Châteaugiron?
Does it snow in Châteaugiron in October?
How many hours of daylight does Châteaugiron have in October?
When is the sunrise / sunset in October in Châteaugiron?
When does Daylight Saving Time (DST) end in October in Châteaugiron?
How many hours of sunshine does Châteaugiron have in October?
What is the UV index reading in October in Châteaugiron?
Average temperature in October
Châteaugiron, France
- Average high temperature in October: 16.9°C
The warmest month (with the highest average high temperature) is August (23.1°C).
The month with the lowest average high temperature is January (8.4°C).
- Average low temperature in October: 9.2°C
The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is February (2.3°C).
Average pressure in October
Châteaugiron, France
- Average pressure in October: 1016.5mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is November (1012.9mbar).
Average wind speed in October
Châteaugiron, France
- Average wind speed in October: 13.7km/h
The windiest month (with the highest average wind speed) is February (17.6km/h).
The calmest month (with the lowest average wind speed) is August (11.7km/h).
Average humidity in October
Châteaugiron, France
- Average humidity in October: 83%
The month with the highest relative humidity is December (88%).
The months with the lowest relative humidity are July, August and September (78%).
Average rainfall in October
Châteaugiron, France
- Average rainfall in October: 30mm
The wettest month (with the highest rainfall) is June (39mm).
The driest month (with the least rainfall) is September (12mm).
Average rainfall days in October
Châteaugiron, France
- Average rainfall days in October: 11.3 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is September (8.4 days).
Average snowfall in October
Châteaugiron, France
- Average snowfall in October: 0mm
The months with the highest snowfall are February, March, April and December (2mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in October
Châteaugiron, France
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (0.8 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
Châteaugiron, France
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in October: 6h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in October
Châteaugiron, France
- Average sunshine days in October: 16.9 days
The month with the most sunshine days is September (18.5 days).
The month with the least sunshine days is May (12.1 days).
Average UV index in October
Châteaugiron, France
- Average UV index in October: 3
The months with the highest UV index are June, 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
Châteaugiron, France
- Average cloud cover in October: 48
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 41).
Average visibility in October
Châteaugiron, France
- Average visibility in October: 9km
The months with the highest visibility are January, February, March, April, June, July, October, November and December (9km).
The months with the lowest visibility are May, August and September (8km).
Châteaugiron, France
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