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April Weather in Siedlec, Poland

Last updated: August 27, 2025

In April, the average temperature in Siedlec, Poland hovers around 9°C (49°F). Visitors can expect a temperature range that dips to a chilly -4°C (26°F) and may rise to a warm 28°C (82°F). Precipitation is moderate, with about 32 mm (1.3 in) falling over 8 days, contributing to an average humidity of 80%. Be prepared for varying weather conditions!

April Temperature in Siedlec

In April in Siedlec, the average temperature is 9°C (49°F), with maximums reaching 28°C (82°F) and minimums dipping as low as -4°C (26°F). Travelers should be prepared for a wide range of temperatures, making layering essential for comfort during their visit.

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

The chart illustrates April temperature patterns in Siedlec, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Siedlec, April typically has an average temperature of 9°C (49°F), with highs reaching up to 28°C (82°F) and lows dropping to around -4°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec343540495768686960524337
Data source: Temperature data for Siedlec 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 Siedlec

In Siedlec in April, the precipitation amount is 32 mm (1.3 in) over the course of 8 days.

April Precipitation Trends in Siedlec

The chart displays monthly precipitation patterns in Siedlec, 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 Siedlec, April typically receives around 32 mm (1.3 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec484444326247836057593947
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Siedlec

In Siedlec in April, humidity is 80%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and prompting a need for layered clothing to stay comfortable while traveling.

April Average Humidity in Siedlec

This chart illustrates the average monthly humidity levels in Siedlec, 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 Siedlec is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%87%81%67%67%67%67%78%84%89%92%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Siedlec

In Siedlec 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 Siedlec.

Maximum UV Index Levels in Siedlec for April

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

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

This table compares monthly weather conditions in Siedlec, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)48 mm (1.9 inches)90%low
February Weather2°C (36°F)44 mm (1.7 inches)90%low
March Weather5°C (41°F)44 mm (1.7 inches)87%moderate
April Weather9°C (49°F)32 mm (1.3 inches)80%moderate
May Weather14°C (57°F)62 mm (2.4 inches)67%high
June Weather20°C (68°F)47 mm (1.8 inches)67%very high
July Weather20°C (68°F)83 mm (3.3 inches)67%very high
August Weather20°C (69°F)60 mm (2.4 inches)67%high
September Weather15°C (60°F)57 mm (2.2 inches)78%high
October Weather11°C (52°F)59 mm (2.3 inches)84%moderate
November Weather6°C (43°F)39 mm (1.5 inches)89%low
December Weather3°C (37°F)47 mm (1.8 inches)92%low

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