October weather forecast
Gothenburg, Sweden

The month of October signals the onset of cooler conditions in Gothenburg. A substantive departure from the moderate temperatures in September, October sees a substantial drop in thermometer readings. With the appearance of autumn, falling leaves accompany the shrinking daylight hours landscape. Alongside the descent of temperature, Gothenburg is rich in hues of yellow and orange, as leaves change colour before falling. The frequency of rainfall increases, punctuating clear days with bouts of showers.

Temperature

October's onset in Gothenburg brings a slight change in high-temperatures, falling from an enjoyable 18°C (64.4°F) in September to a cool 12°C (53.6°F). Gothenburg, during the nights of October, experiences an average temperature drop to a frosty 6°C (42.8°F).

Rainfall

The wettest months in Gothenburg are October and November, with an average 87mm (3.43") of rainfall.

Sea temperature

In October, the average sea temperature in Gothenburg is 12.2°C (54°F).
Note: Being in 12.2°C (54°F) waters at 13°C (55.4°F) is discomforting, but anything below 10°C (50°F) can jeopardize breathing and induce cold shock, factoring in physical endurance.

Daylight

In October, the average length of the day is 10h and 18min.
On the first day of the month, sunrise is at 07:17 and sunset at 18:45 CEST. On the last day of October, in Gothenburg, sunrise is at 07:24 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 October, the average sunshine is 3.2h.

UV index

In Gothenburg, the average daily maximum UV index in October is 1. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In October, the UV index of 1 transforms into the following advice:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.