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April Weather in Koscierzyna, Poland

Last updated: August 27, 2025

In April, the average temperature in Koscierzyna, Poland hovers around 7°C (45°F). Expect a varied climate, with minimum lows plunging to -6°C (22°F) and highs reaching 25°C (77°F). During this month, you can anticipate about 38 mm (1.5 in) of precipitation spread over 9 days. With an average humidity of 79%, the air may feel quite damp, so come prepared!

April Temperature in Koscierzyna

In April in Koscierzyna, the average temperature is 7°C (45°F). The maximum can reach 25°C (77°F), while the minimum can drop as low as -6°C (22°F). Be prepared for a diverse range of weather conditions during your travels.

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

The chart illustrates April temperature patterns in Koscierzyna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Koscierzyna, April typically has an average temperature of 7°C (45°F), with highs reaching up to 25°C (77°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec323237455363646457494134
Data source: Temperature data for Koscierzyna 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 Koscierzyna

In Koscierzyna in April, the total precipitation amount is 38 mm (1.5 in) spread over a duration of 9 days.

April Precipitation Trends in Koscierzyna

The chart displays monthly precipitation patterns in Koscierzyna, 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 Koscierzyna, April typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec4840463869691066668664049
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Koscierzyna

In Koscierzyna in April humidity is 79%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill wrapping around you, making outdoor explorations uncomfortable and requiring extra layers for warmth while you navigate through the misty air.

April Average Humidity in Koscierzyna

This chart illustrates the average monthly humidity levels in Koscierzyna, 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 Koscierzyna is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%87%79%63%61%63%65%75%85%90%93%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Koscierzyna

In Koscierzyna in April, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Koscierzyna.

Maximum UV Index Levels in Koscierzyna for April

The chart shows the monthly maximum UV Index (UVI) for Koscierzyna 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 Koscierzyna typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124568865321
Data source: Koscierzyna 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 Koscierzyna Compares to Other Months

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

This table compares monthly weather conditions in Koscierzyna, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)48 mm (1.9 inches)91%low
February Weather0°C (32°F)40 mm (1.6 inches)90%low
March Weather3°C (37°F)46 mm (1.8 inches)87%moderate
April Weather7°C (45°F)38 mm (1.5 inches)79%moderate
May Weather12°C (53°F)69 mm (2.7 inches)63%high
June Weather17°C (63°F)69 mm (2.7 inches)61%very high
July Weather18°C (64°F)106 mm (4.2 inches)63%very high
August Weather18°C (64°F)66 mm (2.6 inches)65%high
September Weather14°C (57°F)68 mm (2.7 inches)75%moderate
October Weather10°C (50°F)66 mm (2.6 inches)85%moderate
November Weather5°C (41°F)40 mm (1.6 inches)90%low
December Weather1°C (34°F)49 mm (1.9 inches)93%low

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