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August Weather in Karijoki, Finland

Last updated: August 23, 2025

In August, the average temperature in Karijoki, Finland hovers around 15°C (60°F). You can expect minimums dipping to 2°C (36°F) and reaching highs of 29°C (85°F). Rainfall is a common theme, with 107 mm (4.2 in) of precipitation spread across 14 days. The air carries a notable average humidity of 82%, making the atmosphere feel quite refreshing.

August Temperature in Karijoki

In August in Karijoki, the average temperature is 15°C (60°F), with maximums reaching up to 29°C (85°F) and minimums dropping as low as 2°C (36°F). This wide range of temperatures makes it advisable for travelers to pack both light clothing for warm days and warmer layers for cooler evenings.

August Weather in Karijoki: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Karijoki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Karijoki, August typically has an average temperature of 15°C (60°F), with highs reaching up to 29°C (85°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec252329384860635951423528
Data source: Temperature data for Karijoki 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.

August Precipitation in Karijoki

In Karijoki in August, the precipitation amount is 107 mm (4.2 in) spread over a period of 14 days.

August Precipitation Trends in Karijoki

The chart displays monthly precipitation patterns in Karijoki, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Karijoki, August typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec4146464343597810778796462
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Karijoki

In Karijoki in August humidity is 82%. With an average temperature of 15°C (60°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sticky and draining, which can hinder your travel experience.

August Average Humidity in Karijoki

This chart illustrates the average monthly humidity levels in Karijoki, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Karijoki is approximately 82%, 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 August generated using information from the Copernicus Climate Change Service.

August UV Index in Karijoki

In Karijoki in August, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Karijoki.

Maximum UV Index Levels in Karijoki for August

The chart shows the monthly maximum UV Index (UVI) for Karijoki in August, 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 August, the maximum UV index in Karijoki typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113456653211
Data source: Karijoki August 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 August Weather in Karijoki Compares to Other Months

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

This table compares monthly weather conditions in Karijoki, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (26°F)41 mm (1.6 inches)95%low
February Weather-5°C (24°F)46 mm (1.8 inches)93%low
March Weather-2°C (29°F)46 mm (1.8 inches)91%moderate
April Weather3°C (38°F)43 mm (1.7 inches)85%moderate
May Weather9°C (49°F)43 mm (1.7 inches)77%moderate
June Weather15°C (60°F)58 mm (2.3 inches)74%high
July Weather17°C (63°F)78 mm (3.1 inches)80%high
August Weather15°C (60°F)107 mm (4.2 inches)82%moderate
September Weather11°C (51°F)78 mm (3.1 inches)88%moderate
October Weather6°C (42°F)79 mm (3.1 inches)92%low
November Weather2°C (35°F)64 mm (2.5 inches)92%low
December Weather-2°C (29°F)62 mm (2.5 inches)93%low

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