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
A subtle decrease in the average high-temperature marks October, falling from September's comfortable 16.1°C (61°F) to a chilly 9.5°C (49.1°F). Sollentuna records a slight downturn to an average an icy 5.2°C (41.4°F) during the nights of October.Humidity
The average relative humidity in October is 82%.Rainfall
In October, the rain falls for 11.5 days. Throughout October, 34mm (1.34") of precipitation is accumulated. In Sollentuna, during the entire year, the rain falls for 134.1 days and collects up to 336mm (13.23") of precipitation.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.8 snowfall days, it receives 6mm (0.24") of snow. Throughout the year, there are 45.6 snowfall days, and 298mm (11.73") of snow is accumulated.Daylight
The average length of the day in October is 10h and 10min.On the first day of October in Sollentuna, sunrise is at 06:54 and sunset at 18:20 CEST. On the last day of the month, sunrise is at 07:06 and sunset at 15:56 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 in Sollentuna, Sweden, is 4.3h.UV index
The average daily maximum UV index in October in Sollentuna is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: A typical high UV index of 2 in October suggests the following recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. It's recommended to limit sun exposure when its radiation is at its peak during midday. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Sollentuna in October?
What is the average humidity in October in Sollentuna?
How many days does it rain in October in Sollentuna?
When does it start snowing in Sollentuna?
What is the average length of the day in October in Sollentuna?
What time are sunrise and sunset in October in Sollentuna?
When does Daylight Saving Time (DST) end in October in Sollentuna?
How long on average sun shines in October in Sollentuna?
What is the UV index reading in October in Sollentuna?
Average temperature in October
Sollentuna, Sweden
- Average high temperature in October: 9.5°C
The warmest month (with the highest average high temperature) is July (21.7°C).
The month with the lowest average high temperature is January (-0.7°C).
- Average low temperature in October: 5.2°C
The month with the highest average low temperature is July (13.1°C).
The coldest month (with the lowest average low temperature) is January (-4°C).
Average pressure in October
Sollentuna, Sweden
- Average pressure in October: 1014mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1007.7mbar).
Average wind speed in October
Sollentuna, Sweden
- Average wind speed in October: 14.8km/h
The windiest month (with the highest average wind speed) is December (17.6km/h).
The calmest months (with the lowest average wind speed) are July and August (12.1km/h).
Average humidity in October
Sollentuna, Sweden
- Average humidity in October: 82%
The months with the highest relative humidity are January, February, November and December (88%).
The month with the lowest relative humidity is May (71%).
Average rainfall in October
Sollentuna, Sweden
- Average rainfall in October: 34mm
The wettest month (with the highest rainfall) is July (48mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in October
Sollentuna, Sweden
- Average rainfall days in October: 11.5 days
The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in October
Sollentuna, Sweden
- Average snowfall in October: 6mm
The month with the highest snowfall is February (82mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Sollentuna, Sweden
- Average snowfall days in October: 0.8 days
The month with the highest number of snowfall days is February (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Sollentuna, Sweden
- Average daylight in October: 10h and 1min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in October: 4h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 2h and 24min).
Average sunshine days in October
Sollentuna, Sweden
- Average sunshine days in October: 16.4 days
The month with the most sunshine days is October (16.4 days).
The month with the least sunshine days is July (11.7 days).
Average UV index in October
Sollentuna, Sweden
- Average UV index in October: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in October
Sollentuna, Sweden
- Average cloud cover in October: 57
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in October
Sollentuna, Sweden
- Average visibility in October: 9km
The month with the highest visibility is June (10km).
The month with the lowest visibility is February (8km).
