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April Weather in Kleczew, Poland

Last updated: August 27, 2025

In April, the average temperature in Kleczew, Poland hovers around 9°C (48°F). Expect temperatures to range from a chilly -4°C (25°F) at the low end to a pleasant 27°C (82°F) at the high end. With an average humidity of 79% and a precipitation amount of 39 mm (1.5 in) over 9 days, be prepared for a mix of cool air and occasional showers.

April Temperature in Kleczew

In April in Kleczew, the average temperature is 9°C (48°F). Maximums can reach 27°C (82°F) and minimums can be as low as -4°C (25°F). Be prepared for a wide range of temperatures, making it essential to pack clothing for both warm and chilly weather during your travels.

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

The chart illustrates April temperature patterns in Kleczew, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kleczew, April typically has an average temperature of 9°C (48°F), with highs reaching up to 27°C (82°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec333439485767686859514335
Data source: Temperature data for Kleczew 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 Kleczew

In Kleczew in April, the precipitation amount is 39 mm (1.5 in) spread over 9 days.

April Precipitation Trends in Kleczew

The chart displays monthly precipitation patterns in Kleczew, 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 Kleczew, April typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec414439397579767071603446
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Kleczew

In Kleczew in April humidity is 79%. With an average temperature of 9°C (48°F), this humidity feels like a chilly mist wrapping around you, making outdoor activities brisk yet invigorating, but it can also leave you feeling damp and slightly chilled if you're not dressed appropriately for the conditions.

April Average Humidity in Kleczew

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

In Kleczew 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 Kleczew.

Maximum UV Index Levels in Kleczew for April

The chart shows the monthly maximum UV Index (UVI) for Kleczew 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 Kleczew typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578876321
Data source: Kleczew 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 Kleczew Compares to Other Months

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

This table compares monthly weather conditions in Kleczew, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)41 mm (1.6 inches)91%low
February Weather1°C (35°F)44 mm (1.7 inches)90%low
March Weather4°C (40°F)39 mm (1.5 inches)87%moderate
April Weather9°C (48°F)39 mm (1.5 inches)79%moderate
May Weather14°C (57°F)75 mm (2.9 inches)63%high
June Weather20°C (68°F)79 mm (3.1 inches)61%very high
July Weather20°C (68°F)76 mm (3.0 inches)63%very high
August Weather20°C (69°F)70 mm (2.8 inches)65%high
September Weather15°C (60°F)71 mm (2.8 inches)75%high
October Weather11°C (52°F)60 mm (2.4 inches)85%moderate
November Weather6°C (43°F)34 mm (1.4 inches)90%low
December Weather2°C (36°F)46 mm (1.8 inches)93%low

Compare Kleczew's Climate with Cities Worldwide