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May Weather in Klaster, Czech Republic

Last updated: August 23, 2025

In Klaster, Czech Republic, the average temperature in May hovers around 12°C (54°F). Visitors can expect a range from a chilly -2°C (29°F) to a pleasant 28°C (83°F), making it a month of contrasts. Moreover, with an average precipitation of 81 mm (3.2 in) spread over 15 days, it's wise to prepare for some rainy moments. Average humidity lingers at a comfortable 76%, creating a unique atmosphere that adds to the charm of the season.

May Temperature in Klaster

In May in Klaster, the average temperature is 12°C (54°F), with maximums reaching 28°C (83°F) and minimums dropping as low as -2°C (29°F). This variation makes it a great time to explore the region, so be sure to pack layers for your trip!

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

The chart illustrates May temperature patterns in Klaster, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Klaster, May typically has an average temperature of 12°C (54°F), with highs reaching up to 28°C (83°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec313338465464646556483834
Data source: Temperature data for Klaster 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 Klaster

In Klaster in May, the precipitation amount is 81 mm (3.2 in) spread over the course of 15 days.

May Precipitation Trends in Klaster

The chart displays monthly precipitation patterns in Klaster, 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 Klaster, May typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec434553358176748056493458
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Klaster

In Klaster in May, humidity is 76%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket enveloping you, making outdoor activities a bit uncomfortable and requiring frequent hydration while exploring.

May Average Humidity in Klaster

This chart illustrates the average monthly humidity levels in Klaster, 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 Klaster is approximately 76%, 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 May generated using information from the Copernicus Climate Change Service.

May UV Index in Klaster

In Klaster in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Klaster.

Maximum UV Index Levels in Klaster for May

The chart shows the monthly maximum UV Index (UVI) for Klaster 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 Klaster typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234688876421
Data source: Klaster 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 Klaster Compares to Other Months

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

This table compares monthly weather conditions in Klaster, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)43 mm (1.7 inches)91%low
February Weather1°C (34°F)45 mm (1.8 inches)89%moderate
March Weather3°C (39°F)53 mm (2.1 inches)87%moderate
April Weather8°C (46°F)35 mm (1.4 inches)82%high
May Weather12°C (54°F)81 mm (3.2 inches)76%very high
June Weather18°C (64°F)76 mm (3.0 inches)80%very high
July Weather18°C (65°F)74 mm (2.9 inches)80%very high
August Weather18°C (65°F)80 mm (3.1 inches)82%high
September Weather13°C (57°F)56 mm (2.2 inches)82%high
October Weather9°C (48°F)49 mm (1.9 inches)87%moderate
November Weather4°C (39°F)34 mm (1.3 inches)89%low
December Weather1°C (34°F)58 mm (2.3 inches)92%low

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