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
October
Weather in October
Temperature
The beginning of October brings a minor change in the average high-temperature, shifting from an enjoyable 16.9°C (62.4°F) in September to a fresh 12°C (53.6°F). Roskilde sees a gentle drop from the daily peak temperature in October, with an average low settling at a chilly 8.6°C (47.5°F).Humidity
In October, the average relative humidity in Roskilde is 84%.Rainfall
In Roskilde, in October, during 15.4 rainfall days, 28mm (1.1") of precipitation is typically accumulated. In Roskilde, during the entire year, the rain falls for 166.6 days and collects up to 341mm (13.43") of precipitation.Snowfall
May through October are months without snowfall in Roskilde.Sea temperature
In Roskilde, Denmark, the average seawater temperature in October is 12.3°C (54.1°F).Note: Caution: 12.3°C (54.1°F) temperatures below 10°C (50°F) during swimming can result in intense cold shock and quickened breathing.
Daylight
In Roskilde, the average length of the day in October is 10h and 26min.On the first day of October in Roskilde, sunrise is at 07:15 and sunset at 18:46 CEST. On the last day of the month, sunrise is at 07:16 and sunset at 16:34 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 Roskilde, Denmark, the average sunshine in October is 4.2h.UV index
The average daily maximum UV index in October in Roskilde 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: A maximum daily UV index of 2 during October morphs into the following directions:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Roskilde in October?
What is the average humidity in October in Roskilde?
How many days does it rain in October in Roskilde?
When it does not snow in Roskilde?
Does it snow in Roskilde in October?
What is the water temperature in October in Roskilde?
How many hours of daylight does Roskilde have in October?
What time are sunrise and sunset in October in Roskilde?
When does Daylight Saving Time (DST) end in October in Roskilde?
How long on average sun shines in October in Roskilde?
How high is the UV index in October in Roskilde?
Average temperature in October
Roskilde, Denmark
- Average high temperature in October: 12°C
The warmest month (with the highest average high temperature) is July (20.4°C).
The months with the lowest average high temperature are January and February (2.8°C).
- Average low temperature in October: 8.6°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is February (-0.6°C).
Average pressure in October
Roskilde, Denmark
- Average pressure in October: 1015mbar
The month with the highest atmospheric pressure is April (1015.6mbar).
The month with the lowest atmospheric pressure is December (1011.2mbar).
Average wind speed in October
Roskilde, Denmark
- Average wind speed in October: 17.3km/h
The windiest month (with the highest average wind speed) is December (19.1km/h).
The calmest month (with the lowest average wind speed) is July (13.9km/h).
Average humidity in October
Roskilde, Denmark
- Average humidity in October: 84%
The months with the highest relative humidity are January, November and December (88%).
The months with the lowest relative humidity are April, May, June and July (77%).
Average rainfall in October
Roskilde, Denmark
- Average rainfall in October: 28mm
The wettest month (with the highest rainfall) is August (45mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in October
Roskilde, Denmark
- Average rainfall days in October: 15.4 days
The months with the highest number of rainy days are July and August (16.9 days).
The month with the least rainy days is February (9.1 days).
Average snowfall in October
Roskilde, Denmark
- Average snowfall in October: 0mm
The month with the highest snowfall is February (35mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in October
Roskilde, Denmark
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in October
Roskilde, Denmark
- Average sea temperature in October: 12.3°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 February (2.1°C).
Average daylight in October /
Average sunshine in October
Roskilde, Denmark
- Average daylight in October: 10h and 2min
The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in October: 4h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).
Average sunshine days in October
Roskilde, Denmark
- Average sunshine days in October: 12.7 days
The month with the most sunshine days is April (14.6 days).
The month with the least sunshine days is August (9.8 days).
Average UV index in October
Roskilde, Denmark
- Average UV index in October: 2
The months with the highest UV index are July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in October
Roskilde, Denmark
- Average cloud cover in October: 58
The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in October
Roskilde, Denmark
- Average visibility in October: 9km
The months with the highest visibility are April, June, August and September (10km).
The months with the lowest visibility are January, February, March, May, July, October, November and December (9km).
