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April Weather in Kyyjaervi, Finland

Last updated: August 23, 2025

In April, the average temperature in Kyyjaervi, Finland hovers around 2°C (35°F). Expect a wide range in temperatures, with a minimum of -15°C (5°F) and a maximum of 20°C (68°F). Precipitation can be expected, with an average of 46 mm (1.8 in) spread over 11 days, while the average humidity maintains a moist 85%.

April Temperature in Kyyjaervi

In April in Kyyjaervi, the average temperature is 2°C (35°F). The maximum can reach 20°C (68°F), while the minimum can be as low as -15°C (5°F). Travelers should be prepared for a wide range of temperatures, so layering clothing is essential for comfort during their visit.

April Weather in Kyyjaervi: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Kyyjaervi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kyyjaervi, April typically has an average temperature of 2°C (35°F), with highs reaching up to 20°C (68°F) and lows dropping to around -15°C (5°F).
JanFebMarAprMayJunJulAugSepOctNovDec212027354759625848393225
Data source: Temperature data for Kyyjaervi 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.

April Precipitation in Kyyjaervi

In Kyyjaervi in April, the precipitation amount is 46 mm (1.8 in) over the course of 11 days.

April Precipitation Trends in Kyyjaervi

The chart displays monthly precipitation patterns in Kyyjaervi, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Kyyjaervi, April typically receives around 46 mm (1.8 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec424241466461729278826454
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Kyyjaervi

In Kyyjaervi in April humidity is 85%. With an average temperature of 2°C (35°F), this humidity feels like a damp chill that permeates your clothing, making travel uncomfortable and requiring extra layers to stay warm and dry.

April Average Humidity in Kyyjaervi

This chart illustrates the average monthly humidity levels in Kyyjaervi, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Kyyjaervi is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec97%95%92%85%77%74%79%82%89%93%93%95%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Kyyjaervi

In Kyyjaervi in April, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Kyyjaervi for better planning.

Maximum UV Index Levels in Kyyjaervi for April

The chart shows the monthly maximum UV Index (UVI) for Kyyjaervi in April, 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 April, the maximum UV index in Kyyjaervi typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113456653211
Data source: Kyyjaervi April 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 April Weather in Kyyjaervi Compares to Other Months

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

This table compares monthly weather conditions in Kyyjaervi, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (22°F)42 mm (1.7 inches)97%low
February Weather-7°C (20°F)41 mm (1.6 inches)95%low
March Weather-3°C (27°F)41 mm (1.6 inches)92%moderate
April Weather2°C (35°F)46 mm (1.8 inches)85%moderate
May Weather8°C (47°F)64 mm (2.5 inches)77%moderate
June Weather15°C (59°F)61 mm (2.4 inches)74%high
July Weather16°C (62°F)72 mm (2.8 inches)79%high
August Weather14°C (58°F)92 mm (3.6 inches)82%moderate
September Weather9°C (49°F)78 mm (3.1 inches)89%moderate
October Weather4°C (40°F)82 mm (3.2 inches)93%low
November Weather0°C (33°F)64 mm (2.5 inches)93%low
December Weather-4°C (26°F)54 mm (2.1 inches)95%low

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