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
Weather in October
Temperature
October brings a slight decrease in the average high-temperature, shifting from a refreshing 19.2°C (66.6°F) in September to a still comfortable 16.2°C (61.2°F). Granville encounters a small divergence from daytime high temperatures, averaging a low-temperature of 11.2°C (52.2°F) during October nights.Humidity
The average relative humidity in October in Granville, France, is 80%.Rainfall
In Granville, in October, during 15.3 rainfall days, 57mm (2.24") of precipitation is typically accumulated. In Granville, France, during the entire year, the rain falls for 178.9 days and collects up to 536mm (21.1") of precipitation.Snowfall
April through October are months without snowfall in Granville, France.Sea temperature
In October, the average sea temperature is 16.8°C (62.2°F).Note: Swimming in water that is 16.8°C (62.2°F) is not enjoyable for most. Breathing becomes more challenging to manage as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in October is 10h and 47min.On the first day of October, sunrise is at 08:06 and sunset at 19:45 CEST. On the last day of the month, sunrise is at 07:52 and sunset at 17:47 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 Granville, the average sunshine in October is 6.4h.UV index
In Granville, the average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily maximum UV index of 4 in October interprets into the following advice:
Take precautions - Protection against sunburn is recommended. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Frequently asked questions
What is the usual temperature for Granville in October?
What is the average humidity in October in Granville?
How many days does it rain in October in Granville?
When it does not snow in Granville?
Does it snow in Granville in October?
How cold is the water in October in Granville?
How many hours of daylight does Granville have in October?
What time are sunrise and sunset in October in Granville?
When does Daylight Saving Time (DST) end in October in Granville?
How long on average sun shines in October in Granville?
What is the UV index reading in October in Granville?
Average temperature in October
Granville, France
- Average high temperature in October: 16.2°C
The warmest months (with the highest average high temperature) are July and August (20.3°C).
The months with the lowest average high temperature are January and February (8.7°C).
- Average low temperature in October: 11.2°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (4.8°C).
Average pressure in October
Granville, France
- Average pressure in October: 1016.3mbar
The month with the highest atmospheric pressure is September (1018.2mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).
Average wind speed in October
Granville, France
- Average wind speed in October: 19.8km/h
The windiest month (with the highest average wind speed) is December (24.9km/h).
The calmest month (with the lowest average wind speed) is August (15.5km/h).
Average humidity in October
Granville, France
- Average humidity in October: 80%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is September (78%).
Average rainfall in October
Granville, France
- Average rainfall in October: 57mm
The wettest months (with the highest rainfall) are November and December (74mm).
The driest months (with the least rainfall) are July and September (21mm).
Average rainfall days in October
Granville, France
- Average rainfall days in October: 15.3 days
The month with the highest number of rainy days is November (19.3 days).
The month with the least rainy days is July (10.8 days).
Average snowfall in October
Granville, France
- Average snowfall in October: 0mm
The month with the highest snowfall is December (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in October
Granville, France
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average sea temperature in October
Granville, France
- Average sea temperature in October: 16.8°C
The best month for swimming (with the highest average sea temperature) is September (18°C).
The coldest months (with the lowest average sea temperature) are February and March (8.8°C).
Average daylight in October /
Average sunshine in October
Granville, France
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in October: 6h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in October
Granville, France
- Average sunshine days in October: 12.3 days
The month with the most sunshine days is July (17.5 days).
The month with the least sunshine days is November (8.2 days).
Average UV index in October
Granville, 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 February (UV index 2).
Average cloud cover in October
Granville, France
- Average cloud cover in October: 46
The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are July and September (Cloud cover 38).
Average visibility in October
Granville, France
- Average visibility in October: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January and November (9km).
Granville, France
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