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June Weather in Illesheim, Germany

Last updated: August 23, 2025

In Illesheim, Germany, the average temperature in June is a pleasant 18°C (66°F). However, temperatures can vary widely, with a minimum of 5°C (41°F) and a maximum reaching up to 34°C (93°F). Expect around 95 mm (3.8 in) of precipitation spread over 12 days, contributing to an average humidity level of 82%.

June Temperature in Illesheim

In June in Illesheim, the average temperature is 18°C (66°F). Maximums can reach 34°C (93°F), while minimums can drop as low as 5°C (41°F). This makes Illesheim an ideal destination for travelers seeking a mix of pleasant warmth and cooler evenings.

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

The chart illustrates June temperature patterns in Illesheim, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Illesheim, June typically has an average temperature of 18°C (66°F), with highs reaching up to 34°C (93°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec343741495665666759514136
Data source: Temperature data for Illesheim 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 Illesheim

In Illesheim in June, the precipitation amount is 95 mm (3.8 in) spread over 12 days.

June Precipitation Trends in Illesheim

The chart displays monthly precipitation patterns in Illesheim, 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 Illesheim, June typically receives around 95 mm (3.8 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec666171389396837756644698
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Illesheim

In Illesheim in June, humidity is 82%. With an average temperature of 18°C (66°F), this humidity feels like a warm blanket enveloping you, making travel feel both refreshing and slightly heavy, as you meander through the sights with a gentle sheen on your skin.

June Average Humidity in Illesheim

This chart illustrates the average monthly humidity levels in Illesheim, 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 Illesheim is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%88%84%77%82%83%84%85%88%88%91%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Illesheim

In Illesheim 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 Illesheim.

Maximum UV Index Levels in Illesheim for June

The chart shows the monthly maximum UV Index (UVI) for Illesheim 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 Illesheim typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235688876421
Data source: Illesheim 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 Illesheim Compares to Other Months

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

This table compares monthly weather conditions in Illesheim, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)66 mm (2.6 inches)91%low
February Weather3°C (37°F)61 mm (2.4 inches)89%moderate
March Weather5°C (42°F)71 mm (2.8 inches)88%moderate
April Weather9°C (49°F)38 mm (1.5 inches)84%high
May Weather13°C (56°F)93 mm (3.7 inches)77%very high
June Weather18°C (66°F)95 mm (3.8 inches)82%very high
July Weather19°C (67°F)83 mm (3.3 inches)83%very high
August Weather19°C (67°F)77 mm (3.0 inches)84%high
September Weather15°C (59°F)56 mm (2.2 inches)85%high
October Weather10°C (51°F)64 mm (2.5 inches)88%moderate
November Weather5°C (41°F)46 mm (1.8 inches)88%low
December Weather2°C (37°F)98 mm (3.9 inches)91%low

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