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
As September makes way for October, Grancy's average high-temperature eases from a comfortable 18.3°C (64.9°F) to a moderate 14.1°C (57.4°F). Grancy observes an average low-temperature of 5.7°C (42.3°F) during October.Humidity
In October, the average relative humidity is 78%.Rainfall
In Grancy, in October, it is raining for 12.7 days, with typically 55mm (2.17") of accumulated precipitation. Throughout the year, there are 185.5 rainfall days, and 834mm (32.83") of precipitation is accumulated.Snowfall
Months with snowfall in Grancy are January through May, October through December. October is the first month it typically snows in Grancy, Switzerland. Throughout October, in the average 0.5 snowfall days, it receives 5mm (0.2") of snow. In Grancy, during the entire year, snow falls for 40.1 days and aggregates up to 721mm (28.39") of snow.Daylight
In Grancy, the average length of the day in October is 10h and 53min.On the first day of the month, sunrise is at 07:33 and sunset at 19:13 CEST. On the last day of October, in Grancy, Switzerland, sunrise is at 07:15 and sunset at 17:20 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 is 7.1h.UV index
In Grancy, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.Note: The daily high UV index of 3 in October translates into this advice:
Ensure safety - Imperative it is to shield skin and eyes from damage. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Frequently asked questions
What are October temperatures in Grancy?
What is the average humidity in October in Grancy?
How many days does it rain in October in Grancy?
When does it start snowing in Grancy?
What is the average length of the day in October in Grancy?
When are sunrise and sunset in October in Grancy?
When does Daylight Saving Time (DST) end in October in Grancy?
How many hours of sunshine does Grancy have in October?
What is the UV index intensity in October in Grancy?
Average temperature in October
Grancy, Switzerland
- Average high temperature in October: 14.1°C
The warmest month (with the highest average high temperature) is July (22.2°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in October: 5.7°C
The month with the highest average low temperature is July (12.6°C).
The coldest months (with the lowest average low temperature) are January and February (-2.2°C).
Average pressure in October
Grancy, Switzerland
- Average pressure in October: 1018.4mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in October
Grancy, Switzerland
- Average wind speed in October: 8.7km/h
The windiest month (with the highest average wind speed) is February (12.1km/h).
The calmest month (with the lowest average wind speed) is August (7km/h).
Average humidity in October
Grancy, Switzerland
- Average humidity in October: 78%
The month with the highest relative humidity is January (82%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in October
Grancy, Switzerland
- Average rainfall in October: 55mm
The wettest month (with the highest rainfall) is December (103mm).
The driest month (with the least rainfall) is September (38mm).
Average rainfall days in October
Grancy, Switzerland
- Average rainfall days in October: 12.7 days
The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is February (11.8 days).
Average snowfall in October
Grancy, Switzerland
- Average snowfall in October: 5mm
The month with the highest snowfall is December (184mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Grancy, Switzerland
- Average snowfall days in October: 0.5 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Grancy, Switzerland
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in October: 7h and 1min
The months with the most sunshine are July and August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in October
Grancy, Switzerland
- Average sunshine days in October: 16 days
The month with the most sunshine days is October (16 days).
The month with the least sunshine days is June (6.7 days).
Average UV index in October
Grancy, Switzerland
- 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
Grancy, Switzerland
- Average cloud cover in October: 31
The month with the most cloud cover is January (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in October
Grancy, Switzerland
- 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).
Grancy, Switzerland
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