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 sea temperature 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
The arrival of October correlates with a minor temperature reduction, down from September's moderate 15.2°C (59.4°F) to a cool 10.9°C (51.6°F). Lysekil maintains a minor drop in temperature during October nights, with averages of 8.5°C (47.3°F).Humidity
In Lysekil, the average relative humidity in October is 79%.Rainfall
In October, in Lysekil, the rain falls for 16.8 days. Throughout October, 61mm (2.4") of precipitation is accumulated. In Lysekil, Sweden, during the entire year, the rain falls for 173.9 days and collects up to 551mm (21.69") of precipitation.Snowfall
In Lysekil, snow does not fall in June through October.Sea temperature
In Lysekil, the average seawater temperature in October is 12.1°C (53.8°F).Note: Diving into 12.1°C (53.8°F) is practical below 10°C (50°F), given you're wearing protective swim gear; without it, expect a quick onset of cold shock and a struggle to breathe. Merely touching waters at 13°C (55.4°F) feels ice-cold.
Daylight
The average length of the day in October is 10h and 16min.On the first day of the month, sunrise is at 07:19 and sunset at 18:47 CEST. On the last day of October, sunrise is at 07:28 and sunset at 16:27 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
The average sunshine in October is 4.5h.UV index
The average daily maximum UV index in October is 3. 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: During October, 3 as the daily maximum UV index converts into the following advice:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Frequently asked questions
What are October temperatures in Lysekil?
What is the average humidity in October in Lysekil?
How many days does it rain in October in Lysekil?
When it does not snow in Lysekil?
Does it snow in Lysekil in October?
How cold is the water in October in Lysekil?
How many hours of daylight does Lysekil have in October?
When is the sunrise / sunset in October in Lysekil?
When does Daylight Saving Time (DST) end in October in Lysekil?
How many hours of sunshine does Lysekil have in October?
How high is the UV index in October in Lysekil?
Average temperature in October
Lysekil, Sweden
- Average high temperature in October: 10.9°C
The warmest month (with the highest average high temperature) is July (18.2°C).
The month with the lowest average high temperature is February (1.8°C).
- Average low temperature in October: 8.5°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is February (-0.2°C).
Average pressure in October
Lysekil, Sweden
- Average pressure in October: 1013.8mbar
The month with the highest atmospheric pressure is April (1014.5mbar).
The month with the lowest atmospheric pressure is December (1008.4mbar).
Average wind speed in October
Lysekil, Sweden
- Average wind speed in October: 25.4km/h
The windiest month (with the highest average wind speed) is December (27.6km/h).
The calmest month (with the lowest average wind speed) is June (19.1km/h).
Average humidity in October
Lysekil, Sweden
- Average humidity in October: 79%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is May (75%).
Average rainfall in October
Lysekil, Sweden
- Average rainfall in October: 61mm
The wettest month (with the highest rainfall) is August (72mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in October
Lysekil, Sweden
- Average rainfall days in October: 16.8 days
The month with the highest number of rainy days is August (18.6 days).
The month with the least rainy days is February (9.9 days).
Average snowfall in October
Lysekil, Sweden
- Average snowfall in October: 0mm
The months with the highest snowfall are January and February (30mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in October
Lysekil, Sweden
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (6.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average sea temperature in October
Lysekil, Sweden
- Average sea temperature in October: 12.1°C
The best month for swimming (with the highest average sea temperature) is August (18.4°C).
The coldest month (with the lowest average sea temperature) is March (2.8°C).
Average daylight in October /
Average sunshine in October
Lysekil, Sweden
- Average daylight in October: 10h and 2min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in October: 4h and 3min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in October
Lysekil, Sweden
- Average sunshine days in October: 11.5 days
The month with the most sunshine days is April (16.9 days).
The months with the least sunshine days are November and December (10.3 days).
Average UV index in October
Lysekil, Sweden
- 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, March, November and December (UV index 2).
Average cloud cover in October
Lysekil, Sweden
- Average cloud cover in October: 52
The months with the most cloud cover are February and November (Cloud cover 62).
The months with the least cloud cover are June and July (Cloud cover 36).
Average visibility in October
Lysekil, Sweden
- Average visibility in October: 10km
The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, November and December (9km).
Lysekil, Sweden
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