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April Weather in Kaelviae, Finland

Last updated: August 23, 2025

In April, the average temperature in Kaelviae, Finland hovers around 3°C (37°F). Expect a chill in the air, with minimum temperatures dipping to -14°C (7°F) and maximums reaching up to 21°C (70°F). Rainfall isn't too heavy, averaging 40 mm (1.6 in) over 8 days, while the air remains quite humid at 85%. Whether you're braving the cold or enjoying the occasional warm spell, be prepared for a varied climate!

April Temperature in Kaelviae

In April in Kaelviae, the average temperature is 3°C (37°F). The maximum can reach 21°C (70°F) and the minimum can be as low as -14°C (7°F). Be prepared for a wide range of temperatures if you're planning to travel during this time.

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

The chart illustrates April temperature patterns in Kaelviae, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kaelviae, April typically has an average temperature of 3°C (37°F), with highs reaching up to 21°C (70°F) and lows dropping to around -14°C (7°F).
JanFebMarAprMayJunJulAugSepOctNovDec232128374759625950413327
Data source: Temperature data for Kaelviae 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 Kaelviae

In Kaelviae in April, the precipitation amount is 40 mm (1.6 in), occurring over a span of 8 days.

April Precipitation Trends in Kaelviae

The chart displays monthly precipitation patterns in Kaelviae, 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 Kaelviae, April typically receives around 40 mm (1.6 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec374040405656749878845748
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Kaelviae

In Kaelviae in April, humidity is 85%. With an average temperature of 3°C (37°F), this humidity feels like a chilling blanket enveloping you, making traveling uncomfortable as your clothes cling to your skin and the cold air bites at your face.

April Average Humidity in Kaelviae

This chart illustrates the average monthly humidity levels in Kaelviae, 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 Kaelviae 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 Kaelviae

In Kaelviae 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 Kaelviae for better planning.

Maximum UV Index Levels in Kaelviae for April

The chart shows the monthly maximum UV Index (UVI) for Kaelviae 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 Kaelviae typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112456653211
Data source: Kaelviae 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 Kaelviae Compares to Other Months

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

This table compares monthly weather conditions in Kaelviae, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (23°F)37 mm (1.5 inches)97%low
February Weather-6°C (21°F)40 mm (1.6 inches)95%low
March Weather-2°C (28°F)40 mm (1.6 inches)92%low
April Weather3°C (37°F)40 mm (1.6 inches)85%moderate
May Weather8°C (47°F)56 mm (2.2 inches)77%moderate
June Weather15°C (59°F)56 mm (2.2 inches)74%high
July Weather17°C (63°F)74 mm (2.9 inches)79%high
August Weather15°C (59°F)98 mm (3.8 inches)82%moderate
September Weather10°C (50°F)77 mm (3.0 inches)89%moderate
October Weather5°C (41°F)84 mm (3.3 inches)93%low
November Weather1°C (33°F)57 mm (2.2 inches)93%low
December Weather-3°C (27°F)48 mm (1.9 inches)95%low

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