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 fresh 12.5°C (54.5°F) to a wintry 5.7°C (42.3°F). In October, Persön temperatures settle at a low of 2.7°C (36.9°F) during the nights, reflecting a minor change from daytime highs.Humidity
In Persön, Sweden, the average relative humidity in October is 80%.Rainfall
In Persön, during October, the rain falls for 10.5 days and regularly aggregates up to 33mm (1.3") of precipitation. Throughout the year, in Persön, there are 110.8 rainfall days, and 409mm (16.1") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 3.5 snowfall days, it receives 21mm (0.83") of snow. Throughout the year, in Persön, Sweden, there are 82.2 snowfall days, and 846mm (33.31") of snow is accumulated.Daylight
In October, the average length of the day in Persön is 9h and 34min.On the first day of the month, sunrise is at 06:43 and sunset at 17:58 CEST. On the last day of October, sunrise is at 07:22 and sunset at 15:06 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 4.7h.UV index
In Persön, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In October, the maximum UV index of 2 suggests this advice:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. The Sun's radiation is especially intense around midday; try to stay in shade during this period. To cut down UV radiation exposure by about half, sport a wide-brim hat. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Persön in October?
What is the average humidity in October in Persön?
How much does it rain in Persön in October?
When does it start to snow in Persön?
What is the average length of the day in October in Persön?
What time are sunrise and sunset in October in Persön?
When does Daylight Saving Time (DST) end in October in Persön?
How many hours of sunshine does Persön have in October?
What is the UV index intensity in October in Persön?
Average temperature in October
Persön, Sweden
- Average high temperature in October: 5.7°C
The warmest month (with the highest average high temperature) is July (17.3°C).
The month with the lowest average high temperature is January (-5.7°C).
- Average low temperature in October: 2.7°C
The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is February (-10.6°C).
Average pressure in October
Persön, Sweden
- Average pressure in October: 1011.4mbar
The month with the highest atmospheric pressure is May (1014mbar).
The month with the lowest atmospheric pressure is December (1004.8mbar).
Average wind speed in October
Persön, Sweden
- Average wind speed in October: 17.2km/h
The windiest month (with the highest average wind speed) is December (17.3km/h).
The calmest month (with the lowest average wind speed) is April (13km/h).
Average humidity in October
Persön, Sweden
- Average humidity in October: 80%
The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is June (70%).
Average rainfall in October
Persön, Sweden
- Average rainfall in October: 33mm
The wettest month (with the highest rainfall) is December (46mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in October
Persön, Sweden
- Average rainfall days in October: 10.5 days
The month with the highest number of rainy days is August (13.9 days).
The month with the least rainy days is February (3.1 days).
Average snowfall in October
Persön, Sweden
- Average snowfall in October: 21mm
The month with the highest snowfall is December (178mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Persön, Sweden
- Average snowfall days in October: 3.5 days
The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Persön, Sweden
- Average daylight in October: 9h and 4min
The month with the longest days is July (Average daylight: 20h and 42min).
The month with the shortest days is December (Average daylight: 3h and 24min).
- Average sunshine in October: 4h and 4min
The month with the most sunshine is July (Average sunshine: 12h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 18min).
Average sunshine days in October
Persön, Sweden
- Average sunshine days in October: 16.5 days
The months with the most sunshine days are June and October (16.5 days).
The month with the least sunshine days is December (11.6 days).
Average UV index in October
Persön, Sweden
- Average UV index in October: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in October
Persön, Sweden
- Average cloud cover in October: 54
The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 40).
Average visibility in October
Persön, Sweden
- Average visibility in October: 10km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March and April (7km).
