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
October
Weather in October
Temperature
As October commences, the average high-temperature subtly reduces, transitioning from an enjoyable 19.2°C (66.6°F) in September to a still refreshing 15.9°C (60.6°F). During October, Merdrignac records an average temperature of 10°C (50°F) at night.Humidity
In Merdrignac, the average relative humidity in October is 83%.Rainfall
In Merdrignac, in October, it is raining for 14.4 days, with typically 45mm (1.77") of accumulated precipitation. In Merdrignac, during the entire year, the rain falls for 175 days and collects up to 425mm (16.73") of precipitation.Snowfall
May through October are months without snowfall.Daylight
In October, the average length of the day in Merdrignac is 10h and 49min.On the first day of the month, sunrise is at 08:09 and sunset at 19:48 CEST. On the last day of October, sunrise is at 07:54 and sunset at 17:52 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 6.2h.UV index
The average daily maximum UV index in October in Merdrignac, France, is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 4 during October translates into the following guidance:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Merdrignac in October?
What is the average humidity in October in Merdrignac?
How many days does it rain in October in Merdrignac?
When it does not snow in Merdrignac?
Does it snow in Merdrignac in October?
What is the average length of the day in October in Merdrignac?
When are sunrise and sunset in October in Merdrignac?
When does Daylight Saving Time (DST) end in October in Merdrignac?
How long on average sun shines in October in Merdrignac?
What is the UV index reading in October in Merdrignac?
Average temperature in October
Merdrignac, France
- Average high temperature in October: 15.9°C
The warmest month (with the highest average high temperature) is August (20.6°C).
The month with the lowest average high temperature is January (8.5°C).
- Average low temperature in October: 10°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is February (3.8°C).
Average pressure in October
Merdrignac, France
- Average pressure in October: 1016.2mbar
The month with the highest atmospheric pressure is September (1018.3mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).
Average wind speed in October
Merdrignac, France
- Average wind speed in October: 17km/h
The windiest month (with the highest average wind speed) is February (21.3km/h).
The calmest month (with the lowest average wind speed) is August (13.8km/h).
Average humidity in October
Merdrignac, France
- Average humidity in October: 83%
The months with the highest relative humidity are January, November and December (85%).
The month with the lowest relative humidity is September (81%).
Average rainfall in October
Merdrignac, France
- Average rainfall in October: 45mm
The wettest month (with the highest rainfall) is November (50mm).
The driest month (with the least rainfall) is September (18mm).
Average rainfall days in October
Merdrignac, France
- Average rainfall days in October: 14.4 days
The month with the highest number of rainy days is November (17.4 days).
The month with the least rainy days is September (11 days).
Average snowfall in October
Merdrignac, France
- Average snowfall in October: 0mm
The month with the highest snowfall is February (13mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in October
Merdrignac, France
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (2.3 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
Merdrignac, 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 1min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in October
Merdrignac, France
- Average sunshine days in October: 11.7 days
The month with the most sunshine days is May (15.1 days).
The month with the least sunshine days is November (8.3 days).
Average UV index in October
Merdrignac, France
- Average UV index in October: 4
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
Merdrignac, France
- Average cloud cover in October: 49
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 42).
Average visibility in October
Merdrignac, 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).
