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 sea temperature 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
October
Weather in October
Temperature
October's onset corresponds with a subtle shift in the average high-temperature, slightly moving from 19.6°C (67.3°F) in September to a still comfortable 16.5°C (61.7°F). Concarneau's average low-temperature for the month of October records at a cool 11.1°C (52°F).Humidity
In October, the average relative humidity is 82%.Rainfall
In Concarneau, during October, the rain falls for 16.2 days and regularly aggregates up to 65mm (2.56") of precipitation. In Concarneau, during the entire year, the rain falls for 192 days and collects up to 668mm (26.3") of precipitation.Snowfall
March through November are months without snowfall.Sea temperature
In Concarneau, the average seawater temperature in October is 16.2°C (61.2°F).Note: For the majority, swimming in 16.2°C (61.2°F) does not offer a pleasant experience. Below 21°C (69.8°F), the difficulty in controlling breathing escalates.
Daylight
The average length of the day in October in Concarneau is 10h and 50min.On the first day of October in Concarneau, sunrise is at 08:15 and sunset at 19:54 CEST. On the last day of the month, sunrise is at 07:59 and sunset at 17:58 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 6.6h.UV index
In October, the average daily maximum UV index in Concarneau is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 4 during October leads to these advisories:
Guard yourself - An obligation to protect skin and eyes from harm exists. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Concarneau in October?
What is the average humidity in October in Concarneau?
How much does it rain in Concarneau in October?
When it does not snow in Concarneau?
How cold is the water in October in Concarneau?
What is the average length of the day in October in Concarneau?
What time are sunrise and sunset in October in Concarneau?
When does Daylight Saving Time (DST) end in October in Concarneau?
How long on average sun shines in October in Concarneau?
What is the UV index intensity in October in Concarneau?
Average temperature in October
Concarneau, France
- Average high temperature in October: 16.5°C
The warmest month (with the highest average high temperature) is July (21.1°C).
The month with the lowest average high temperature is January (9.7°C).
- Average low temperature in October: 11.1°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is February (5.1°C).
Average pressure in October
Concarneau, France
- Average pressure in October: 1016.1mbar
The month with the highest atmospheric pressure is September (1018.5mbar).
The month with the lowest atmospheric pressure is November (1012.5mbar).
Average wind speed in October
Concarneau, France
- Average wind speed in October: 16.1km/h
The windiest month (with the highest average wind speed) is January (20.6km/h).
The calmest month (with the lowest average wind speed) is August (14km/h).
Average humidity in October
Concarneau, France
- Average humidity in October: 82%
The month with the highest relative humidity is December (85%).
The month with the lowest relative humidity is April (79%).
Average rainfall in October
Concarneau, France
- Average rainfall in October: 65mm
The wettest month (with the highest rainfall) is December (95mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days in October
Concarneau, France
- Average rainfall days in October: 16.2 days
The month with the highest number of rainy days is January (20.4 days).
The month with the least rainy days is September (12.2 days).
Average snowfall in October
Concarneau, France
- Average snowfall in October: 0mm
The month with the highest snowfall is January (8mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in October
Concarneau, 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 April, May, June, July, August, September, October and November (0 days).
Average sea temperature in October
Concarneau, France
- Average sea temperature in October: 16.2°C
The best month for swimming (with the highest average sea temperature) is August (17.4°C).
The coldest months (with the lowest average sea temperature) are February and March (10.1°C).
Average daylight in October /
Average sunshine in October
Concarneau, 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 30min).
- Average sunshine in October: 6h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in October
Concarneau, France
- Average sunshine days in October: 11.6 days
The month with the most sunshine days is September (15 days).
The month with the least sunshine days is November (7.5 days).
Average UV index in October
Concarneau, France
- Average UV index in October: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in October
Concarneau, France
- Average cloud cover in October: 47
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 40).
Average visibility in October
Concarneau, France
- Average visibility in October: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
