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April Weather in Suonenjoki, Finland

Last updated: August 23, 2025

In April, the average temperature in Suonenjoki, Finland hovers around 2°C (36°F). Expect a chilly minimum of -14°C (8°F), while temperatures can peak at a comfortable 20°C (68°F). Be prepared for 44 mm (1.7 in) of precipitation spread over 10 days, and don’t forget, the average humidity will be a brisk 87%.

April Temperature in Suonenjoki

In April in Suonenjoki, the average temperature is 2°C (36°F), with maximums reaching 20°C (68°F) and minimums dropping as low as -14°C (8°F). Be prepared for a wide range of temperatures when traveling during this time.

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

The chart illustrates April temperature patterns in Suonenjoki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Suonenjoki, April typically has an average temperature of 2°C (36°F), with highs reaching up to 20°C (68°F) and lows dropping to around -14°C (8°F).
JanFebMarAprMayJunJulAugSepOctNovDec222027364861636050413425
Data source: Temperature data for Suonenjoki 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 Suonenjoki

In Suonenjoki in April, the total precipitation amount is 44 mm (1.7 in) over the course of 10 days.

April Precipitation Trends in Suonenjoki

The chart displays monthly precipitation patterns in Suonenjoki, 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 Suonenjoki, April typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec484142445862848882756566
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Suonenjoki

In Suonenjoki in April, humidity is 87%. With an average temperature of 2°C (36°F), this humidity feels like an unwelcome chill that seeps into your bones, making outdoor exploration feel damp and heavy, and encouraging travelers to seek the warmth of indoor attractions instead.

April Average Humidity in Suonenjoki

This chart illustrates the average monthly humidity levels in Suonenjoki, 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 Suonenjoki is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec99%97%95%87%78%74%80%85%91%95%94%98%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Suonenjoki

In Suonenjoki 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 Suonenjoki for better planning.

Maximum UV Index Levels in Suonenjoki for April

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

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

This table compares monthly weather conditions in Suonenjoki, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (22°F)48 mm (1.9 inches)99%low
February Weather-7°C (20°F)41 mm (1.6 inches)97%low
March Weather-3°C (27°F)42 mm (1.6 inches)95%moderate
April Weather2°C (36°F)44 mm (1.7 inches)87%moderate
May Weather9°C (48°F)58 mm (2.3 inches)78%moderate
June Weather16°C (61°F)62 mm (2.5 inches)74%high
July Weather17°C (64°F)84 mm (3.3 inches)80%high
August Weather15°C (60°F)88 mm (3.5 inches)85%moderate
September Weather10°C (50°F)81 mm (3.2 inches)91%moderate
October Weather5°C (42°F)75 mm (2.9 inches)95%low
November Weather1°C (34°F)65 mm (2.6 inches)94%low
December Weather-4°C (26°F)65 mm (2.6 inches)98%low

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