Weather in October
October welcomes the full arrival of autumn in Holbæk, Denmark. A significant drop in the Baltic Sea temperature to 12.3°C (54.1°F) signals the steady march towards the colder months. Despite the decreasing temperatures, this month offers spectacular views of vividly colored autumnal scenery. The shorter daylight hours are complemented by cooler evenings, perfect for cozy indoor activities. Amid all this, Holbæk's charm continues to thrive, making it an attractive destination for autumn lovers.
Note: It is advised against swimming in 12.3°C (54.1°F) when it drops below 10°C (50°F). Such temperatures can cause extreme cold shock, leading to hyperventilation.
On the first day of October in Holbæk, sunrise is at 07:17 and sunset at 18:48 CEST. On the last day of the month, sunrise is at 07:18 and sunset at 16:35 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.
Sea temperature
In October, the average sea temperature in Holbæk, Denmark, is 12.3°C (54.1°F).Note: It is advised against swimming in 12.3°C (54.1°F) when it drops below 10°C (50°F). Such temperatures can cause extreme cold shock, leading to hyperventilation.
Daylight
In October, the average length of the day in Holbæk is 10h and 26min.On the first day of October in Holbæk, sunrise is at 07:17 and sunset at 18:48 CEST. On the last day of the month, sunrise is at 07:18 and sunset at 16:35 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.
Frequently asked questions
What is the water temperature in October in Holbæk?
In Holbæk, Denmark, in October, the average water temperature is 12.3°C (54.1°F). Swimming in 12.3°C (54.1°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
What is the average length of the day in October in Holbæk?
In October, the average day length is 10h and 26min.
What time are sunrise and sunset in October in Holbæk?
On the first day of October in Holbæk, Denmark, sunrise is at 07:17 and sunset at 18:48 CEST. On the last day of the month, sunrise is at 07:18 and sunset at 16:35 CET.
When does Daylight Saving Time (DST) end in October in Holbæk?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. The next DST starts on Sunday, 30. March 2025, at 02:00.
Average sea temperature in October
Holbæk, Denmark
- Average sea temperature in October: 12.3°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 January (2.1°C).
Average daylight in October
Holbæk, 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 6min).
Holbæk, Denmark
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