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
Saint-Guillaume observes a small decrease in the average high-temperature with the arrival of October, falling from September's comfortable 17.6°C (63.7°F) to a mild 13.6°C (56.5°F). Throughout October, the nighttime temperature in Saint-Guillaume, France, averages to an icy 5.3°C (41.5°F).Humidity
In Saint-Guillaume, the average relative humidity in October is 82%.Rainfall
In Saint-Guillaume, France, in October, it is raining for 11 days, with typically 54mm (2.13") of accumulated precipitation. In Saint-Guillaume, during the entire year, the rain falls for 133.2 days and collects up to 581mm (22.87") of precipitation.Snowfall
Months with snowfall in Saint-Guillaume are January through May, October through December. October is the first month it typically snows in Saint-Guillaume. Throughout October, in the average 1.9 snowfall days, it receives 15mm (0.59") of snow. Throughout the year, there are 59.5 snowfall days, and 1169mm (46.02") of snow is accumulated.Daylight
The average length of the day in October is 10h and 58min.On the first day of the month, sunrise is at 07:36 and sunset at 19:18 CEST. On the last day of October, sunrise is at 07:15 and sunset at 17:27 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 Saint-Guillaume, France, the average sunshine in October is 6.5h.UV index
In Saint-Guillaume, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 3 during October leads to these instructions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature in Saint-Guillaume?
What is the average humidity in October in Saint-Guillaume?
How much does it rain in Saint-Guillaume in October?
When does it start to snow in Saint-Guillaume?
What is the average length of the day in October in Saint-Guillaume?
When is the sunrise / sunset in October in Saint-Guillaume?
When does Daylight Saving Time (DST) end in October in Saint-Guillaume?
How many hours of sunshine does Saint-Guillaume have in October?
What is the UV index intensity in October in Saint-Guillaume?
Average temperature in October
Saint-Guillaume, France
- Average high temperature in October: 13.6°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (2.4°C).
- Average low temperature in October: 5.3°C
The month with the highest average low temperature is July (11.6°C).
The coldest month (with the lowest average low temperature) is February (-3.6°C).
Average pressure in October
Saint-Guillaume, France
- Average pressure in October: 1017.7mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in October
Saint-Guillaume, France
- Average wind speed in October: 9.6km/h
The windiest month (with the highest average wind speed) is February (11.1km/h).
The calmest month (with the lowest average wind speed) is September (8.2km/h).
Average humidity in October
Saint-Guillaume, France
- Average humidity in October: 82%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (76%).
Average rainfall in October
Saint-Guillaume, France
- Average rainfall in October: 54mm
The wettest months (with the highest rainfall) are June and November (65mm).
The driest month (with the least rainfall) is September (33mm).
Average rainfall days in October
Saint-Guillaume, France
- Average rainfall days in October: 11 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is February (4.6 days).
Average snowfall in October
Saint-Guillaume, France
- Average snowfall in October: 15mm
The month with the highest snowfall is December (252mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Saint-Guillaume, France
- Average snowfall days in October: 1.9 days
The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Saint-Guillaume, France
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in October: 6h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in October
Saint-Guillaume, France
- Average sunshine days in October: 16.5 days
The month with the most sunshine days is August (16.8 days).
The month with the least sunshine days is May (11.7 days).
Average UV index in October
Saint-Guillaume, France
- 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
Saint-Guillaume, France
- Average cloud cover in October: 42
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in October
Saint-Guillaume, France
- Average visibility in October: 8km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
Saint-Guillaume, France
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