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May Weather in Zacler, Czech Republic

Last updated: August 23, 2025

In May, the average temperature in Zacler, Czech Republic is a pleasant 11°C (52°F). However, temperatures can fluctuate significantly, with minimums dropping to -3°C (27°F) and maximums rising to 26°C (79°F). Expect around 111 mm (4.4 in) of precipitation spread over 16 days, contributing to an average humidity of 63%.

May Temperature in Zacler

In May in Zacler, the average temperature is 11°C (52°F), with maximums reaching up to 26°C (79°F) and minimums dropping as low as -3°C (27°F). This diverse temperature range makes Zacler an intriguing destination for travelers seeking both mild and cooler experiences during their visit.

May Weather in Zacler: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Zacler, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zacler, May typically has an average temperature of 11°C (52°F), with highs reaching up to 26°C (79°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec273034435161626355473831
Data source: Temperature data for Zacler 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.

May Precipitation in Zacler

In Zacler in May, the precipitation amount is 111 mm (4.4 in) occurring over the course of 16 days.

May Precipitation Trends in Zacler

The chart displays monthly precipitation patterns in Zacler, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Zacler, May typically receives around 111 mm (4.4 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec5760575811111411514392824566
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Zacler

In Zacler in May humidity is 63%. With an average temperature of 11°C (52°F), this humidity feels like a cool, brisk breeze that adds a layer of freshness to your travels, making outdoor explorations invigorating yet comfortable.

May Average Humidity in Zacler

This chart illustrates the average monthly humidity levels in Zacler, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Zacler is approximately 63%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%87%84%78%63%63%61%65%72%80%87%91%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Zacler

In Zacler in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Zacler.

Maximum UV Index Levels in Zacler for May

The chart shows the monthly maximum UV Index (UVI) for Zacler in May, 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 May, the maximum UV index in Zacler typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235678876421
Data source: Zacler May 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 May Weather in Zacler Compares to Other Months

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

This table compares monthly weather conditions in Zacler, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (28°F)57 mm (2.2 inches)89%low
February Weather-1°C (30°F)60 mm (2.3 inches)87%moderate
March Weather1°C (35°F)57 mm (2.2 inches)84%moderate
April Weather6°C (43°F)58 mm (2.3 inches)78%high
May Weather11°C (52°F)111 mm (4.4 inches)63%high
June Weather16°C (62°F)114 mm (4.5 inches)63%very high
July Weather17°C (62°F)115 mm (4.5 inches)61%very high
August Weather17°C (63°F)143 mm (5.6 inches)65%high
September Weather13°C (55°F)92 mm (3.6 inches)72%high
October Weather8°C (47°F)82 mm (3.2 inches)80%moderate
November Weather3°C (38°F)45 mm (1.8 inches)87%low
December Weather-1°C (31°F)66 mm (2.6 inches)91%low

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