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April Weather in Ostrowo, Poland

Last updated: August 27, 2025

In April, the average temperature in Ostrowo, Poland hovers around 6°C (44°F). While you may experience a chilly minimum of -3°C (27°F), be prepared for warmer days with a maximum reaching 21°C (69°F). During this month, expect approximately 32 mm (1.3 in) of precipitation spread over 8 days, contributing to a high average humidity of 84%.

April Temperature in Ostrowo

In April, in Ostrowo, the average temperature is 6°C (44°F). Maximum temperatures can reach 21°C (69°F), while the minimum can drop as low as -3°C (27°F). Travelers should be prepared for a range of weather conditions, from mild to chilly.

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

The chart illustrates April temperature patterns in Ostrowo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ostrowo, April typically has an average temperature of 6°C (44°F), with highs reaching up to 21°C (69°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec353538445262646559524437
Data source: Temperature data for Ostrowo 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 Ostrowo

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

April Precipitation Trends in Ostrowo

The chart displays monthly precipitation patterns in Ostrowo, 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 Ostrowo, April typically receives around 32 mm (1.3 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec514751325152846870905760
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Ostrowo

In Ostrowo in April humidity is 84%. With an average temperature of 6°C (44°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor activities less comfortable and necessitating layered clothing to stay warm and dry while exploring the area.

April Average Humidity in Ostrowo

This chart illustrates the average monthly humidity levels in Ostrowo, 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 Ostrowo is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%89%88%84%77%76%76%76%81%86%89%89%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Ostrowo

In Ostrowo 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 Ostrowo.

Maximum UV Index Levels in Ostrowo for April

The chart shows the monthly maximum UV Index (UVI) for Ostrowo 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 Ostrowo typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124567765311
Data source: Ostrowo 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 Ostrowo Compares to Other Months

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

This table compares monthly weather conditions in Ostrowo, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (35°F)51 mm (2.0 inches)89%low
February Weather1°C (35°F)47 mm (1.8 inches)89%low
March Weather3°C (38°F)51 mm (2.0 inches)88%moderate
April Weather6°C (44°F)32 mm (1.3 inches)84%moderate
May Weather11°C (52°F)51 mm (2.0 inches)76%high
June Weather17°C (62°F)52 mm (2.0 inches)76%high
July Weather18°C (65°F)84 mm (3.3 inches)76%high
August Weather18°C (65°F)68 mm (2.7 inches)76%high
September Weather15°C (60°F)70 mm (2.7 inches)81%moderate
October Weather11°C (52°F)90 mm (3.5 inches)86%moderate
November Weather7°C (44°F)57 mm (2.2 inches)89%low
December Weather3°C (37°F)60 mm (2.4 inches)89%low

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