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 start of October involves a temperature drop, moving from an enjoyable 16°C (60.8°F) in September to a cool 10.9°C (51.6°F). In Billdal, nights during October observe an average temperature decrease to a frosty 7°C (44.6°F).Humidity
In October, the average relative humidity is 82%.Rainfall
In Billdal, in October, it is raining for 17.4 days, with typically 60mm (2.36") of accumulated precipitation. In Billdal, Sweden, during the entire year, the rain falls for 179.3 days and collects up to 570mm (22.44") of precipitation.Snowfall
January through May, October through December are months with snowfall in Billdal. October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 1mm (0.04") of snow. In Billdal, Sweden, during the entire year, snow falls for 25.6 days and aggregates up to 183mm (7.2") of snow.Sea temperature
In Billdal, the average seawater temperature in October is 12.2°C (54°F).Note: Swimming in 12.2°C (54°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.
Daylight
In October, the average length of the day in Billdal is 10h and 19min.On the first day of the month, sunrise is at 07:17 and sunset at 18:46 CEST. On the last day of October, in Billdal, sunrise is at 07:23 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
In Billdal, the average sunshine in October is 4.3h.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: A maximum high daily UV index of 2 during October translates into the following directions:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
What is the temperature in October in Billdal?
What is the average humidity in October in Billdal?
How much does it rain in Billdal in October?
When does it start to snow in Billdal?
How cold is the water in October in Billdal?
How many hours of daylight does Billdal have in October?
When is the sunrise / sunset in October in Billdal?
When does Daylight Saving Time (DST) end in October in Billdal?
How many hours of sunshine does Billdal have in October?
What is the month with the lowest UV index in Billdal?
How high is the UV index in October in Billdal?
Average temperature in October
Billdal, Sweden
- Average high temperature in October: 10.9°C
The warmest month (with the highest average high temperature) is July (19.8°C).
The month with the lowest average high temperature is February (1.6°C).
- Average low temperature in October: 7°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is February (-1.6°C).
Average pressure in October
Billdal, Sweden
- Average pressure in October: 1014.1mbar
The month with the highest atmospheric pressure is April (1014.7mbar).
The month with the lowest atmospheric pressure is December (1008.9mbar).
Average wind speed in October
Billdal, Sweden
- Average wind speed in October: 18.5km/h
The windiest month (with the highest average wind speed) is December (20.3km/h).
The calmest month (with the lowest average wind speed) is June (14.8km/h).
Average humidity in October
Billdal, Sweden
- Average humidity in October: 82%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is May (73%).
Average rainfall in October
Billdal, Sweden
- Average rainfall in October: 60mm
The wettest month (with the highest rainfall) is August (68mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in October
Billdal, Sweden
- Average rainfall days in October: 17.4 days
The month with the highest number of rainy days is August (19 days).
The month with the least rainy days is February (9.7 days).
Average snowfall in October
Billdal, Sweden
- Average snowfall in October: 1mm
The month with the highest snowfall is January (58mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Billdal, Sweden
- Average snowfall days in October: 0.2 days
The month with the highest number of snowfall days is February (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in October
Billdal, Sweden
- Average sea temperature in October: 12.2°C
The best month for swimming (with the highest average sea temperature) is August (18.5°C).
The coldest month (with the lowest average sea temperature) is March (2.6°C).
Average daylight in October /
Average sunshine in October
Billdal, Sweden
- Average daylight in October: 10h and 2min
The month with the longest days is June (Average daylight: 17h and 54min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in October: 4h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in October
Billdal, Sweden
- Average sunshine days in October: 11.8 days
The month with the most sunshine days is April (15.3 days).
The month with the least sunshine days is August (9.5 days).
Average UV index in October
Billdal, 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, February, March, October, November and December (UV index 2).
Average cloud cover in October
Billdal, Sweden
- Average cloud cover in October: 55
The months with the most cloud cover are January, February, November and December (Cloud cover 64).
The month with the least cloud cover is June (Cloud cover 39).
Average visibility in October
Billdal, Sweden
- Average visibility in October: 9km
The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).
Billdal, Sweden
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