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April Weather in Stahlavy, Czech Republic

Last updated: August 23, 2025

In Stahlavy, Czech Republic, the average temperature in April hovers around 9°C (48°F). While you may experience chilly days with a minimum of -5°C (22°F), warm spells can reach up to 26°C (79°F). Expect 36 mm (1.4 in) of precipitation over 8 days, contributing to an average humidity of 82%.

April Temperature in Stahlavy

In April in Stahlavy, the average temperature is 9°C (48°F), with maximums reaching 26°C (79°F) and minimums dropping as low as -5°C (22°F). This makes it a perfect time for travelers to enjoy a mix of mild and cooler weather, so be sure to pack accordingly!

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

The chart illustrates April temperature patterns in Stahlavy, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Stahlavy, April typically has an average temperature of 9°C (48°F), with highs reaching up to 26°C (79°F) and lows dropping to around -5°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec323539475565666658493935
Data source: Temperature data for Stahlavy 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 Stahlavy

In Stahlavy in April, the precipitation amount is 36 mm (1.4 in) over a period of 8 days.

April Precipitation Trends in Stahlavy

The chart displays monthly precipitation patterns in Stahlavy, 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 Stahlavy, April typically receives around 36 mm (1.4 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec424549368477667456503555
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Stahlavy

In Stahlavy in April, humidity is 82%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that seeps into your bones, making it essential to dress in layers for your travels while keeping an umbrella handy for unexpected drizzles.

April Average Humidity in Stahlavy

This chart illustrates the average monthly humidity levels in Stahlavy, 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 Stahlavy is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%82%76%80%80%82%82%87%89%92%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Stahlavy

In Stahlavy 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 Stahlavy, you can refer to this Hourly UV Index in Stahlavy.

Maximum UV Index Levels in Stahlavy for April

The chart shows the monthly maximum UV Index (UVI) for Stahlavy 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 Stahlavy typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235688876421
Data source: Stahlavy 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 Stahlavy Compares to Other Months

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

This table compares monthly weather conditions in Stahlavy, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)42 mm (1.6 inches)91%low
February Weather1°C (35°F)45 mm (1.8 inches)89%moderate
March Weather4°C (40°F)49 mm (1.9 inches)87%moderate
April Weather9°C (48°F)36 mm (1.4 inches)82%high
May Weather13°C (55°F)84 mm (3.3 inches)76%very high
June Weather18°C (65°F)77 mm (3.0 inches)80%very high
July Weather19°C (66°F)66 mm (2.6 inches)80%very high
August Weather19°C (67°F)74 mm (2.9 inches)82%high
September Weather14°C (58°F)56 mm (2.2 inches)82%high
October Weather10°C (50°F)50 mm (2.0 inches)87%moderate
November Weather4°C (40°F)35 mm (1.4 inches)89%low
December Weather1°C (35°F)55 mm (2.2 inches)92%low

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