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
With the beginning of October, the average high-temperature shows a small decrease, transitioning from 19.9°C (67.8°F) in September to a still refreshing 15.9°C (60.6°F). In Belley, an average nighttime temperature of 5.4°C (41.7°F) is expected during October.Humidity
In October, the average relative humidity is 79%.Rainfall
In Belley, during October, the rain falls for 10.6 days and regularly aggregates up to 55mm (2.17") of precipitation. In Belley, 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. 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 Belley, during the entire year, snow falls for 13.6 days and aggregates up to 192mm (7.56") of snow.Daylight
The average length of the day in October in Belley is 10h and 56min.On the first day of the month, sunrise is at 07:36 and sunset at 19:17 CEST. On the last day of October, in Belley, 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 October, the average sunshine is 7.2h.UV index
The average daily maximum UV index in October in Belley is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In October, a daily UV index of 3 turns into the following recommendations:
Act with care - The need to guard against sun damage is communicated. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
What is the average October temperature in Belley?
What is the average humidity in October in Belley?
How many days does it rain in October in Belley?
When does it start snowing in Belley?
How many hours of daylight does Belley have in October?
When is the sunrise / sunset in October in Belley?
When does Daylight Saving Time (DST) end in October in Belley?
How long on average sun shines in October in Belley?
What is the UV index reading in October in Belley?
Average temperature in October
Belley, 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
Belley, 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
Belley, 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
Belley, 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
Belley, 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
Belley, 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
Belley, 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
Belley, 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
Belley, 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 42min).
- 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
Belley, 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
Belley, 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
Belley, 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
Belley, 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).
Belley, France
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