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June Weather in Trnava, Czech Republic

Last updated: August 23, 2025

In June, the average temperature in Trnava, Czech Republic is a pleasant 19°C (66°F), with minimums dipping to 4°C (40°F) and maximums reaching up to 31°C (89°F). Visitors should be prepared for some rain, as the region receives about 81 mm (3.2 in) of precipitation over 13 days. With an average humidity of 71%, it's wise to embrace the mild yet humid climate!

June Temperature in Trnava

In June in Trnava, the average temperature is 19°C (66°F). Maximum temperatures can reach 31°C (89°F), and minimums can drop as low as 4°C (40°F). Be prepared for a range of temperatures to ensure a comfortable and enjoyable travel experience.

June Weather in Trnava: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Trnava, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Trnava, June typically has an average temperature of 19°C (66°F), with highs reaching up to 31°C (89°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec303439485666676859504234
Data source: Temperature data for Trnava 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.

June Precipitation in Trnava

In Trnava in June, the precipitation amount is 81 mm (3.2 in) over the course of 13 days.

June Precipitation Trends in Trnava

The chart displays monthly precipitation patterns in Trnava, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Trnava, June typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec44504748100818910092745064
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Trnava

In Trnava in June humidity is 71%. With an average temperature of 19°C (66°F), this humidity feels like a warm, balmy embrace that enhances the tropical atmosphere, making it a perfect backdrop for leisurely strolls and outdoor adventures, though it may also lead to a slightly sticky feeling as you explore.

June Average Humidity in Trnava

This chart illustrates the average monthly humidity levels in Trnava, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Trnava is approximately 71%, 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 June generated using information from the Copernicus Climate Change Service.

June UV Index in Trnava

In Trnava in June, 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 Trnava.

Maximum UV Index Levels in Trnava for June

The chart shows the monthly maximum UV Index (UVI) for Trnava in June, 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 June, the maximum UV index in Trnava typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235678876421
Data source: Trnava June 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 June Weather in Trnava Compares to Other Months

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

This table compares monthly weather conditions in Trnava, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)44 mm (1.7 inches)90%low
February Weather1°C (34°F)50 mm (2.0 inches)87%moderate
March Weather4°C (40°F)47 mm (1.8 inches)83%moderate
April Weather9°C (49°F)48 mm (1.9 inches)76%high
May Weather13°C (56°F)100 mm (3.9 inches)70%high
June Weather19°C (66°F)81 mm (3.2 inches)71%very high
July Weather20°C (67°F)89 mm (3.5 inches)67%very high
August Weather20°C (69°F)100 mm (3.9 inches)64%high
September Weather15°C (59°F)92 mm (3.6 inches)67%high
October Weather10°C (51°F)74 mm (2.9 inches)83%moderate
November Weather6°C (42°F)50 mm (2.0 inches)90%low
December Weather1°C (34°F)64 mm (2.5 inches)91%low

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