Weather in October
, the average sea temperature in Espoo
, is 10.4°C (50.7°F).Note
: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
In October, the average length of the day is 10h and 7min.
On the first day of the month, sunrise is at 07:26 and sunset at 18:55 EEST. On the last day of October, sunrise is at 07:41 and sunset at 16:28 EET.Note
: On Sunday, 29. October 2023, at 04:00, Daylight Saving Time ends, and the time zone changes from EEST to EET. Daylight Saving Time starts again on Sunday, 31. March
2024, at 03:00; consequently, the time zone reverts from EET to EEST.