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April Weather in Kallaste, Estonia

Last updated: August 23, 2025

In April, the average temperature in Kallaste, Estonia hovers around 4°C (39°F). Expect chilly nights, with minimums dropping to -7°C (19°F), while daytime highs can reach a comfortable 18°C (66°F). During this period, precipitation is fairly common, totaling about 48 mm (1.9 in) over 10 days. You'll also notice the air is quite damp, with an average humidity of 87%.

April Temperature in Kallaste

In April in Kallaste, the average temperature is 4°C (39°F). The maximum can reach 18°C (66°F), while the minimum can dip as low as -7°C (19°F). Be prepared for chilly days and pack layers to stay comfortable while exploring the area.

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

The chart illustrates April temperature patterns in Kallaste, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kallaste, April typically has an average temperature of 4°C (39°F), with highs reaching up to 18°C (66°F) and lows dropping to around -7°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec272731395264666356463830
Data source: Temperature data for Kallaste 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 Kallaste

In Kallaste in April, the precipitation amount is 48 mm (1.9 in) spread over a period of 10 days.

April Precipitation Trends in Kallaste

The chart displays monthly precipitation patterns in Kallaste, 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 Kallaste, April typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec474847485965748673997768
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Kallaste

In Kallaste in April, humidity is 87%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and gritty, as the air hangs heavy and clings to your skin.

April Average Humidity in Kallaste

This chart illustrates the average monthly humidity levels in Kallaste, 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 Kallaste is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec95%93%90%87%73%77%80%84%89%93%93%93%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Kallaste

In Kallaste 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 Kallaste for better planning.

Maximum UV Index Levels in Kallaste for April

The chart shows the monthly maximum UV Index (UVI) for Kallaste 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 Kallaste typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123457764211
Data source: Kallaste 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 Kallaste Compares to Other Months

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

This table compares monthly weather conditions in Kallaste, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (28°F)47 mm (1.9 inches)95%low
February Weather-3°C (27°F)48 mm (1.9 inches)93%low
March Weather-1°C (31°F)47 mm (1.9 inches)90%moderate
April Weather4°C (39°F)48 mm (1.9 inches)87%moderate
May Weather11°C (52°F)59 mm (2.3 inches)73%moderate
June Weather18°C (64°F)65 mm (2.6 inches)77%high
July Weather19°C (66°F)74 mm (2.9 inches)80%high
August Weather17°C (64°F)86 mm (3.4 inches)84%high
September Weather13°C (56°F)73 mm (2.9 inches)89%moderate
October Weather8°C (46°F)98 mm (3.9 inches)92%low
November Weather3°C (38°F)77 mm (3.0 inches)93%low
December Weather-1°C (30°F)68 mm (2.7 inches)93%low

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