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 onset of October notes an average high-temperature of a still refreshing 15°C (59°F), subtly shifted from September's 17.8°C (64°F). Boulogne-sur-Mer sees a minor drop to an average minimum temperature of 11.8°C (53.2°F) during the night in the month of October.Humidity
In October, the average relative humidity in Boulogne-sur-Mer is 81%.Rainfall
In October, in Boulogne-sur-Mer, the rain falls for 16.8 days. Throughout October, 47mm (1.85") of precipitation is accumulated. In Boulogne-sur-Mer, during the entire year, the rain falls for 175.8 days and collects up to 430mm (16.93") of precipitation.Snowfall
In Boulogne-sur-Mer, snow does not fall in April through October.Daylight
In October, the average length of the day is 10h and 43min.On the first day of October, sunrise is at 07:54 and sunset at 19:31 CEST. On the last day of the month, sunrise is at 07:44 and sunset at 17:30 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 in Boulogne-sur-Mer is 5.5h.UV index
In Boulogne-sur-Mer, the average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum high UV index of 4 in October translates into the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Frequently asked questions
What is the usual temperature for Boulogne-sur-Mer in October?
What is the average humidity in October in Boulogne-sur-Mer?
How many days does it rain in October in Boulogne-sur-Mer?
When it does not snow in Boulogne-sur-Mer?
Does it snow in Boulogne-sur-Mer in October?
How many hours of daylight does Boulogne-sur-Mer have in October?
When is the sunrise / sunset in October in Boulogne-sur-Mer?
When does Daylight Saving Time (DST) end in October in Boulogne-sur-Mer?
How long on average sun shines in October in Boulogne-sur-Mer?
What is the UV index intensity in October in Boulogne-sur-Mer?
Average temperature in October
Boulogne-sur-Mer, France
- Average high temperature in October: 15°C
The warmest month (with the highest average high temperature) is August (19.6°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in October: 11.8°C
The month with the highest average low temperature is August (15.7°C).
The coldest month (with the lowest average low temperature) is January (4.1°C).
Average pressure in October
Boulogne-sur-Mer, France
- Average pressure in October: 1015.9mbar
The month with the highest atmospheric pressure is September (1017.5mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in October
Boulogne-sur-Mer, France
- Average wind speed in October: 22.6km/h
The windiest month (with the highest average wind speed) is December (27.4km/h).
The calmest month (with the lowest average wind speed) is July (18.1km/h).
Average humidity in October
Boulogne-sur-Mer, France
- Average humidity in October: 81%
The months with the highest relative humidity are January, June and December (83%).
The months with the lowest relative humidity are August and September (79%).
Average rainfall in October
Boulogne-sur-Mer, France
- Average rainfall in October: 47mm
The wettest month (with the highest rainfall) is December (54mm).
The driest months (with the least rainfall) are April and May (19mm).
Average rainfall days in October
Boulogne-sur-Mer, France
- Average rainfall days in October: 16.8 days
The month with the highest number of rainy days is November (17.9 days).
The month with the least rainy days is April (11.5 days).
Average snowfall in October
Boulogne-sur-Mer, France
- Average snowfall in October: 0mm
The month with the highest snowfall is January (21mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in October
Boulogne-sur-Mer, France
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (2.5 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
Boulogne-sur-Mer, France
- Average daylight in October: 10h and 4min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in October: 5h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 4h and 12min).
Average sunshine days in October
Boulogne-sur-Mer, France
- Average sunshine days in October: 10.9 days
The month with the most sunshine days is April (15.4 days).
The month with the least sunshine days is November (9.2 days).
Average UV index in October
Boulogne-sur-Mer, France
- Average UV index in October: 4
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 and November (UV index 2).
Average cloud cover in October
Boulogne-sur-Mer, France
- Average cloud cover in October: 51
The month with the most cloud cover is November (Cloud cover 59).
The months with the least cloud cover are April and August (Cloud cover 38).
Average visibility in October
Boulogne-sur-Mer, France
- Average visibility in October: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
Boulogne-sur-Mer, France
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