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April Weather in Bystra, Poland

Last updated: August 27, 2025

In Bystra, Poland, the average temperature in April hovers around 8°C (46°F). However, temperatures can vary significantly, with a minimum of -8°C (17°F) and a maximum reaching 26°C (80°F). Expect about 77 mm (3.0 in) of precipitation over 13 days, contributing to an average humidity level of 76%.

April Temperature in Bystra

In April in Bystra, the average temperature is 8°C (46°F). Maximums can reach 26°C (80°F), and minimums can dip as low as -8°C (17°F). Be prepared for a wide range of temperatures when traveling during this time.

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

The chart illustrates April temperature patterns in Bystra, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bystra, April typically has an average temperature of 8°C (46°F), with highs reaching up to 26°C (80°F) and lows dropping to around -8°C (17°F).
JanFebMarAprMayJunJulAugSepOctNovDec303338465464646557494033
Data source: Temperature data for Bystra 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 Bystra

In Bystra in April, the precipitation amount is 77 mm (3.0 in) spread over a total of 13 days.

April Precipitation Trends in Bystra

The chart displays monthly precipitation patterns in Bystra, 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 Bystra, April typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec49725677136107125144124965679
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Bystra

In Bystra in April, humidity is 76%. With an average temperature of 8°C (46°F), this humidity feels like a chilly dampness that seeps into your bones, making travel less enjoyable as the cold air mixes with the moisture, creating an uneasy, heavy atmosphere that can hinder your outdoor plans.

April Average Humidity in Bystra

This chart illustrates the average monthly humidity levels in Bystra, 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 Bystra is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%87%83%76%70%71%67%64%67%83%90%91%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Bystra

In Bystra in April, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Bystra, you can refer to this Hourly UV Index in Bystra.

Maximum UV Index Levels in Bystra for April

The chart shows the monthly maximum UV Index (UVI) for Bystra 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 Bystra typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235679876421
Data source: Bystra 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 Bystra Compares to Other Months

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

This table compares monthly weather conditions in Bystra, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)49 mm (1.9 inches)90%low
February Weather1°C (33°F)71 mm (2.8 inches)87%moderate
March Weather3°C (38°F)56 mm (2.2 inches)83%moderate
April Weather8°C (46°F)77 mm (3.0 inches)76%high
May Weather12°C (54°F)136 mm (5.3 inches)70%high
June Weather18°C (64°F)107 mm (4.2 inches)71%very high
July Weather18°C (65°F)125 mm (4.9 inches)67%very high
August Weather18°C (65°F)144 mm (5.7 inches)64%high
September Weather14°C (57°F)124 mm (4.9 inches)67%high
October Weather9°C (49°F)96 mm (3.8 inches)83%moderate
November Weather5°C (40°F)56 mm (2.2 inches)90%low
December Weather0°C (33°F)79 mm (3.1 inches)91%low

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