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
Sønderborg in October undergoes a slight reduction in the average high-temperature, shifting from September's enjoyable 17°C (62.6°F) to a cool 12.7°C (54.9°F). Sønderborg experiences a minimal drop from daytime high temperatures, recording an average low-temperature of 9.5°C (49.1°F) throughout October.Humidity
The average relative humidity in October in Sønderborg, Denmark, is 82%.Rainfall
In Sønderborg, in October, it is raining for 14.3 days, with typically 24mm (0.94") of accumulated precipitation. Throughout the year, there are 153.2 rainfall days, and 268mm (10.55") of precipitation is accumulated.Snowfall
In Sønderborg, snow does not fall in May through October.Sea temperature
In October, the average sea temperature in Sønderborg is 12°C (53.6°F).Note: It is life-risking to swim in 12°C (53.6°F). Briefly staying in 13°C (55.4°F) waters feels unsettling, and temperatures below 10°C (50°F) might result in cold shock and loss of breath control, hinging on personal endurance.
Daylight
In Sønderborg, the average length of the day in October is 10h and 29min.On the first day of the month, sunrise is at 07:24 and sunset at 18:56 CEST. On the last day of October, sunrise is at 07:23 and sunset at 16:45 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 Sønderborg, the average sunshine in October is 4.2h.UV index
In October, the average daily maximum UV index in Sønderborg is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In October, the maximum UV index of 3 translates into these guidelines:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Enhance your sun protection with tightly woven, yet airy clothing.
Frequently asked questions
What is the temperature in October in Sønderborg?
What is the average humidity in October in Sønderborg?
How many days does it rain in October in Sønderborg?
When it does not snow in Sønderborg?
Does it snow in Sønderborg in October?
What is the sea water temperature in October in Sønderborg?
How many hours of daylight does Sønderborg have in October?
What time are sunrise and sunset in October in Sønderborg?
When does Daylight Saving Time (DST) end in October in Sønderborg?
How long on average sun shines in October in Sønderborg?
What is the UV index intensity in October in Sønderborg?
Average temperature in October
Sønderborg, Denmark
- Average high temperature in October: 12.7°C
The warmest month (with the highest average high temperature) is August (20.3°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in October: 9.5°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is February (0.5°C).
Average pressure in October
Sønderborg, Denmark
- Average pressure in October: 1014.8mbar
The months with the highest atmospheric pressure are April and May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1010.9mbar).
Average wind speed in October
Sønderborg, Denmark
- Average wind speed in October: 20.1km/h
The windiest month (with the highest average wind speed) is December (22.5km/h).
The calmest month (with the lowest average wind speed) is July (16.2km/h).
Average humidity in October
Sønderborg, Denmark
- Average humidity in October: 82%
The months with the highest relative humidity are January and December (87%).
The months with the lowest relative humidity are April, May and August (77%).
Average rainfall in October
Sønderborg, Denmark
- Average rainfall in October: 24mm
The wettest month (with the highest rainfall) is July (32mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in October
Sønderborg, Denmark
- Average rainfall days in October: 14.3 days
The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is February (9.4 days).
Average snowfall in October
Sønderborg, Denmark
- Average snowfall in October: 0mm
The month with the highest snowfall is February (18mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in October
Sønderborg, Denmark
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (6.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in October
Sønderborg, Denmark
- Average sea temperature in October: 12°C
The best month for swimming (with the highest average sea temperature) is August (18°C).
The coldest month (with the lowest average sea temperature) is February (1°C).
Average daylight in October /
Average sunshine in October
Sønderborg, Denmark
- Average daylight in October: 10h and 3min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in October: 4h and 1min
The month with the most sunshine is June (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).
Average sunshine days in October
Sønderborg, Denmark
- Average sunshine days in October: 12.4 days
The month with the most sunshine days is April (17.1 days).
The month with the least sunshine days is December (9.9 days).
Average UV index in October
Sønderborg, Denmark
- Average UV index in October: 3
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in October
Sønderborg, Denmark
- Average cloud cover in October: 58
The months with the most cloud cover are February and December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in October
Sønderborg, Denmark
- Average visibility in October: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
Sønderborg, Denmark
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