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April Weather in Sarnow, Poland

Last updated: August 27, 2025

In April, the average temperature in Sarnow, Poland hovers around 9°C (48°F), offering a cool yet inviting climate. Expect temperature fluctuations, with a minimum reaching -5°C (23°F) and a pleasant maximum of 27°C (81°F). During this month, be prepared for 46 mm (1.8 in) of precipitation spread over 9 days, contributing to an average humidity level of 76%.

April Temperature in Sarnow

In April in Sarnow, the average temperature is 9°C (48°F). The maximum can reach 27°C (81°F), and the minimum can be as low as -5°C (23°F). This range makes it an ideal time for travelers seeking a mix of mild weather and the chance to experience both warm days and cool nights.

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

The chart illustrates April temperature patterns in Sarnow, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sarnow, April typically has an average temperature of 9°C (48°F), with highs reaching up to 27°C (81°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec303238485768686759504134
Data source: Temperature data for Sarnow 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 Sarnow

In Sarnow in April, the precipitation amount is 46 mm (1.8 in) over the course of 9 days.

April Precipitation Trends in Sarnow

The chart displays monthly precipitation patterns in Sarnow, 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 Sarnow, April typically receives around 46 mm (1.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec414438467471859974693653
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Sarnow

In Sarnow in April humidity is 76%. With an average temperature of 9°C (48°F), this humidity feels like a chilly embrace, making outdoor activities feel damp and brisk, potentially leaving you feeling colder than the temperature suggests.

April Average Humidity in Sarnow

This chart illustrates the average monthly humidity levels in Sarnow, 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 Sarnow is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%76%58%56%56%55%68%84%89%91%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Sarnow

In Sarnow 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 Sarnow.

Maximum UV Index Levels in Sarnow for April

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

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

This table compares monthly weather conditions in Sarnow, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)41 mm (1.6 inches)91%low
February Weather0°C (33°F)44 mm (1.7 inches)89%low
March Weather3°C (38°F)38 mm (1.5 inches)86%moderate
April Weather9°C (48°F)46 mm (1.8 inches)76%moderate
May Weather14°C (57°F)74 mm (2.9 inches)58%high
June Weather20°C (68°F)71 mm (2.8 inches)56%very high
July Weather20°C (68°F)85 mm (3.3 inches)56%very high
August Weather20°C (68°F)99 mm (3.9 inches)55%high
September Weather15°C (59°F)74 mm (2.9 inches)68%high
October Weather10°C (50°F)69 mm (2.7 inches)84%moderate
November Weather5°C (42°F)36 mm (1.4 inches)89%low
December Weather1°C (34°F)53 mm (2.1 inches)91%low

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