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June Weather in Grunwald, Poland

Last updated: August 27, 2025

In Grunwald, Poland, the average temperature in June hovers around 18°C (65°F), with a notable range where the minimum can dip to 4°C (39°F), while the maximum peaks at 32°C (89°F). Expect some wet days, as 70 mm (2.8 in) of precipitation falls over 11 days throughout the month. The air remains comfortably humid, averaging at 61%.

June Temperature in Grunwald

In June in Grunwald, the average temperature is 18°C (65°F). Maximums can reach 32°C (89°F), while minimums can drop as low as 4°C (39°F). This wide temperature range makes Grunwald an ideal destination for travelers who enjoy both warm days and cooler evenings.

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

The chart illustrates June temperature patterns in Grunwald, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grunwald, June typically has an average temperature of 18°C (65°F), with highs reaching up to 32°C (89°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec303137465464656557494133
Data source: Temperature data for Grunwald 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 Grunwald

In Grunwald in June, the precipitation amount is 70 mm (2.8 in) distributed over 11 days.

June Precipitation Trends in Grunwald

The chart displays monthly precipitation patterns in Grunwald, 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 Grunwald, June typically receives around 70 mm (2.8 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec484647408870997377683751
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Grunwald

In Grunwald in June humidity is 61%. With an average temperature of 18°C (65°F), this humidity feels like a warm blanket enveloping you, making your travels feel more comfortable yet slightly muggy, as you wander through the streets, perhaps seeking shade or a cool drink to help refresh you.

June Average Humidity in Grunwald

This chart illustrates the average monthly humidity levels in Grunwald, 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 Grunwald is approximately 61%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%87%79%63%61%63%65%75%85%90%93%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Grunwald

In Grunwald 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 Grunwald.

Maximum UV Index Levels in Grunwald for June

The chart shows the monthly maximum UV Index (UVI) for Grunwald 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 Grunwald typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124568875321
Data source: Grunwald 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 Grunwald Compares to Other Months

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

This table compares monthly weather conditions in Grunwald, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)47 mm (1.9 inches)91%low
February Weather0°C (32°F)46 mm (1.8 inches)90%low
March Weather3°C (37°F)47 mm (1.9 inches)87%moderate
April Weather8°C (46°F)40 mm (1.6 inches)79%moderate
May Weather12°C (54°F)88 mm (3.5 inches)63%high
June Weather18°C (65°F)70 mm (2.8 inches)61%very high
July Weather18°C (65°F)99 mm (3.9 inches)63%very high
August Weather18°C (65°F)73 mm (2.9 inches)65%high
September Weather14°C (58°F)77 mm (3.0 inches)75%moderate
October Weather10°C (49°F)68 mm (2.7 inches)85%moderate
November Weather5°C (41°F)37 mm (1.5 inches)90%low
December Weather1°C (34°F)51 mm (2.0 inches)93%low

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