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 September shifts into October, a minor alteration in temperatures is observed, with average highs reducing from a comfortable 18.1°C (64.6°F) to a still refreshing 14.6°C (58.3°F). In Sion, October's low temperatures hover around a fresh 10.8°C (51.4°F), reflecting a minor decrease from the daytime highs.Humidity
The average relative humidity in October in Sion is 79%.Rainfall
In October, in Sion, the rain falls for 18.4 days. Throughout October, 53mm (2.09") of precipitation is accumulated. Throughout the year, in Sion, there are 198.4 rainfall days, and 554mm (21.81") of precipitation is accumulated.Snowfall
In Sion, snow does not fall in May through October.Daylight
In Sion, the average length of the day in October is 10h and 38min.On the first day of the month, sunrise is at 07:44 and sunset at 19:19 CEST. On the last day of October, in Sion, sunrise is at 07:36 and sunset at 17:15 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 5h.UV index
In Sion, Netherlands, the average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The average daily UV index of 4 in October transforms into the following instructions:
Ensure safety - Sun damage prevention is strongly urged. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Sion in October?
What is the average humidity in October in Sion?
How much does it rain in Sion in October?
When it does not snow in Sion?
Does it snow in Sion in October?
How many hours of daylight does Sion have in October?
When are sunrise and sunset in October in Sion?
When does Daylight Saving Time (DST) end in October in Sion?
How many hours of sunshine does Sion have in October?
What is the UV index intensity in October in Sion?
Average temperature in October
Sion, Netherlands
- Average high temperature in October: 14.6°C
The warmest month (with the highest average high temperature) is August (21.1°C).
The month with the lowest average high temperature is January (5.9°C).
- Average low temperature in October: 10.8°C
The month with the highest average low temperature is August (16.3°C).
The coldest month (with the lowest average low temperature) is February (2.9°C).
Average pressure in October
Sion, Netherlands
- Average pressure in October: 1015.5mbar
The month with the highest atmospheric pressure is September (1016.9mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).
Average wind speed in October
Sion, Netherlands
- Average wind speed in October: 20.2km/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 July (16.2km/h).
Average humidity in October
Sion, Netherlands
- Average humidity in October: 79%
The months with the highest relative humidity are January and December (83%).
The months with the lowest relative humidity are April and August (75%).
Average rainfall in October
Sion, Netherlands
- Average rainfall in October: 53mm
The wettest month (with the highest rainfall) is August (65mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in October
Sion, Netherlands
- Average rainfall days in October: 18.4 days
The months with the highest number of rainy days are August and December (19.8 days).
The month with the least rainy days is April (12.3 days).
Average snowfall in October
Sion, Netherlands
- Average snowfall in October: 0mm
The month with the highest snowfall is February (24mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in October
Sion, Netherlands
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (3.8 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
Sion, Netherlands
- Average daylight in October: 10h and 4min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in October: 5h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in October
Sion, Netherlands
- Average sunshine days in October: 9 days
The month with the most sunshine days is April (15.8 days).
The month with the least sunshine days is December (7.1 days).
Average UV index in October
Sion, Netherlands
- Average UV index in October: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
Sion, Netherlands
- Average cloud cover in October: 53
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in October
Sion, Netherlands
- Average visibility in October: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).
