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April Weather in Kastania, Greece

Last updated: August 23, 2025

In April, the average temperature in Kastania, Greece hovers around 11°C (53°F). Expect a range from a chilly -2°C (28°F) at its lowest to a pleasant 27°C (80°F) at its peak. This month sees approximately 71 mm (2.8 in) of precipitation spread over 10 days, contributing to an average humidity level of 72%. Prepare accordingly for a mix of cool and warm days, along with potential rain!

April Temperature in Kastania

In April in Kastania, the average temperature is 11°C (53°F), with maximums reaching up to 27°C (80°F) and minimums dropping as low as -2°C (28°F). This unpredictable weather makes it essential for travelers to pack layers to ensure comfort throughout their stay.

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

The chart illustrates April temperature patterns in Kastania, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kastania, April typically has an average temperature of 11°C (53°F), with highs reaching up to 27°C (80°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec354145536269747467564839
Data source: Temperature data for Kastania 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 Kastania

In Kastania in April, the precipitation amount is 71 mm (2.8 in) over a duration of 10 days.

April Precipitation Trends in Kastania

The chart displays monthly precipitation patterns in Kastania, 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 Kastania, April typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec71657372821037052315210783
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Kastania

In Kastania in April, humidity is 72%. With an average temperature of 11°C (53°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities slightly uncomfortable and the air heavy, which can dampen the enjoyment of sightseeing and exploring.

April Average Humidity in Kastania

This chart illustrates the average monthly humidity levels in Kastania, 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 Kastania is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%84%81%72%72%57%50%43%56%74%87%89%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Kastania

In Kastania in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Kastania.

Maximum UV Index Levels in Kastania for April

The chart shows the monthly maximum UV Index (UVI) for Kastania 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 Kastania typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3468101110108642
Data source: Kastania 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 Kastania Compares to Other Months

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

This table compares monthly weather conditions in Kastania, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (35°F)71 mm (2.8 inches)89%moderate
February Weather5°C (41°F)64 mm (2.5 inches)84%moderate
March Weather7°C (45°F)73 mm (2.9 inches)81%high
April Weather11°C (53°F)71 mm (2.8 inches)72%very high
May Weather17°C (62°F)81 mm (3.2 inches)72%very high
June Weather20°C (69°F)103 mm (4.0 inches)57%extreme
July Weather24°C (75°F)70 mm (2.7 inches)50%very high
August Weather24°C (75°F)52 mm (2.1 inches)43%very high
September Weather19°C (67°F)31 mm (1.2 inches)56%very high
October Weather13°C (56°F)52 mm (2.1 inches)74%high
November Weather9°C (48°F)107 mm (4.2 inches)87%moderate
December Weather4°C (40°F)83 mm (3.3 inches)89%low

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