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October Weather in Ilmajoki, Finland

Last updated: August 23, 2025

In October, the average temperature in Ilmajoki, Finland is a brisk 5°C (41°F). Expect a wide temperature range, with minimums dipping to -13°C (8°F) and highs reaching up to 19°C (67°F). Prepare for the weather, as 73 mm (2.9 in) of precipitation can be expected over 14 days, accompanied by a high average humidity of 92%.

October Temperature in Ilmajoki

In October in Ilmajoki, the average temperature is 5°C (41°F). Maximums can reach 19°C (67°F), while minimums can drop as low as -13°C (8°F). Be sure to pack accordingly for unpredictable weather during your travels.

October Weather in Ilmajoki: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Ilmajoki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ilmajoki, October typically has an average temperature of 5°C (41°F), with highs reaching up to 19°C (67°F) and lows dropping to around -13°C (8°F).
JanFebMarAprMayJunJulAugSepOctNovDec252229384859625950413428
Data source: Temperature data for Ilmajoki generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Ilmajoki

In Ilmajoki in October, the total precipitation amount is 73 mm (2.9 in) over the course of 14 days.

October Precipitation Trends in Ilmajoki

The chart displays monthly precipitation patterns in Ilmajoki, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Ilmajoki, October typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec373841435661579073735747
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Ilmajoki

In Ilmajoki in October humidity is 92%. With an average temperature of 5°C (41°F), this humidity feels like a cold, damp blanket enveloping you, making travel uncomfortable and dampening the spirits of those unprepared for the chill.

October Average Humidity in Ilmajoki

This chart illustrates the average monthly humidity levels in Ilmajoki, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Ilmajoki is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec95%93%91%85%77%75%80%82%88%92%92%93%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Ilmajoki

In Ilmajoki in October, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Ilmajoki, you can visit Hourly UV Index in Ilmajoki.

Maximum UV Index Levels in Ilmajoki for October

The chart shows the monthly maximum UV Index (UVI) for Ilmajoki in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In October, the maximum UV index in Ilmajoki typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113456653211
Data source: Ilmajoki October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How October Weather in Ilmajoki Compares to Other Months

Weather in Ilmajoki varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Ilmajoki, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Ilmajoki, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)36 mm (1.4 inches)95%low
February Weather-5°C (23°F)38 mm (1.5 inches)93%low
March Weather-2°C (29°F)41 mm (1.6 inches)91%moderate
April Weather3°C (38°F)42 mm (1.7 inches)85%moderate
May Weather9°C (49°F)56 mm (2.2 inches)77%moderate
June Weather15°C (60°F)61 mm (2.4 inches)74%high
July Weather17°C (63°F)57 mm (2.2 inches)80%high
August Weather15°C (59°F)90 mm (3.5 inches)82%moderate
September Weather10°C (50°F)73 mm (2.9 inches)88%moderate
October Weather5°C (41°F)73 mm (2.9 inches)92%low
November Weather1°C (34°F)57 mm (2.2 inches)92%low
December Weather-2°C (28°F)47 mm (1.8 inches)93%low

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