October weather forecast
Poznań, Poland

October in Poznań ushers in the full-fledged presence of autumn. A substantial change from September's weather is noted as autumn strengthens its grip on the city. Shorter daylight hours of just 10.6 make the days seem fleeting, adding an element of urgency to outdoor activities. Despite the persistence of relatively mild temperatures, the air harbours an unmistakable chill, a constant reminder of the oncoming winter. Adding to the ambiance, streets and parks carpeted in fallen leaves bear witness to the season's change.

Temperature

A subtle decrease in the average high-temperature marks October, falling from September's refreshing 19.3°C (66.7°F) to a mild 13.9°C (57°F). In Poznań, October nights witness a steady temperature drop to an icy 5.9°C (42.6°F).

Humidity

In Poznań, Poland, the average relative humidity in October is 77%.

Rainfall

In Poznań, in October, during 12 rainfall days, 34mm (1.34") of precipitation is typically accumulated. Throughout the year, there are 142 rainfall days, and 524mm (20.63") of precipitation is accumulated.

Daylight

In October, the average length of the day is 10h and 37min.
On the first day of the month, sunrise is at 06:54 and sunset at 18:29 CEST. On the last day of October, in Poznań, sunrise is at 06:47 and sunset at 16:24 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 Poznań, the average sunshine in October is 3.9h.

UV index

In October, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 2 in October interprets into the following recommendations:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.