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June Weather in Ostretin, Czech Republic

Last updated: August 23, 2025

In Ostretin, Czech Republic, the average temperature in June is a pleasant 19°C (66°F). However, be prepared for a temperature range that can dip as low as 4°C (39°F) and soar to a maximum of 34°C (93°F). During this time, the region sees an average precipitation of 74 mm (2.9 in) spread over 13 days, contributing to a relatively high average humidity of 77%.

June Temperature in Ostretin

In June in Ostretin, the average temperature is 19°C (66°F), with maximums reaching 34°C (93°F) and minimums dropping as low as 4°C (39°F). It's a wonderful time for travelers to experience comfortable weather while enjoying outdoor activities.

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

The chart illustrates June temperature patterns in Ostretin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ostretin, June typically has an average temperature of 19°C (66°F), with highs reaching up to 34°C (93°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec323540485666666859504235
Data source: Temperature data for Ostretin 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 Ostretin

In Ostretin in June, the precipitation amount is 74 mm (2.9 in) over the course of 13 days.

June Precipitation Trends in Ostretin

The chart displays monthly precipitation patterns in Ostretin, 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 Ostretin, June typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec465350408774788085724362
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Ostretin

In Ostretin in June, humidity is 77%. With an average temperature of 19°C (66°F), this humidity feels like a heavy blanket wrapping around you, making the air feel thick and sticky, which can be quite uncomfortable for traveling.

June Average Humidity in Ostretin

This chart illustrates the average monthly humidity levels in Ostretin, 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 Ostretin is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%87%85%78%74%77%76%76%75%85%90%91%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Ostretin

In Ostretin 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 Ostretin.

Maximum UV Index Levels in Ostretin for June

The chart shows the monthly maximum UV Index (UVI) for Ostretin 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 Ostretin typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224678876421
Data source: Ostretin 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 Ostretin Compares to Other Months

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

This table compares monthly weather conditions in Ostretin, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)46 mm (1.8 inches)90%low
February Weather2°C (35°F)53 mm (2.1 inches)87%low
March Weather4°C (40°F)50 mm (2.0 inches)85%moderate
April Weather9°C (48°F)40 mm (1.6 inches)78%high
May Weather13°C (56°F)87 mm (3.4 inches)73%high
June Weather19°C (66°F)74 mm (2.9 inches)77%very high
July Weather19°C (67°F)78 mm (3.1 inches)76%very high
August Weather20°C (68°F)80 mm (3.2 inches)76%high
September Weather15°C (59°F)85 mm (3.4 inches)75%high
October Weather10°C (51°F)72 mm (2.8 inches)85%moderate
November Weather5°C (42°F)43 mm (1.7 inches)90%low
December Weather2°C (36°F)62 mm (2.4 inches)91%low

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