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September Weather in Kallmunz, Germany

Last updated: August 23, 2025

In September, the average temperature in Kallmunz, Germany hovers around 15°C (59°F). Expect a range where the minimum can dip to 1°C (34°F) and the maximum peaks at 29°C (85°F). During this month, rainfall is common, with 54 mm (2.1 in) expected over 9 days. Additionally, be prepared for a high average humidity of 85%, creating a warm and somewhat steamy atmosphere.

September Temperature in Kallmunz

In September in Kallmunz, the average temperature is 15°C (59°F). Maximums can reach 29°C (85°F) and minimums can be as low as 1°C (34°F). This makes it a great time for travelers to experience a pleasant mix of warm days and cool evenings, ideal for outdoor activities and exploration.

September Weather in Kallmunz: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Kallmunz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kallmunz, September typically has an average temperature of 15°C (59°F), with highs reaching up to 29°C (85°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec323641495666676758504035
Data source: Temperature data for Kallmunz 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.

September Precipitation in Kallmunz

In Kallmunz in September, the precipitation amount is 54 mm (2.1 in) over a span of 9 days.

September Precipitation Trends in Kallmunz

The chart displays monthly precipitation patterns in Kallmunz, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Kallmunz, September typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec565559358874719254554486
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Kallmunz

In Kallmunz in September, humidity is 85%. With an average temperature of 15°C (59°F), this humidity feels like a warm, damp blanket wrapping around you, making traveling quite uncomfortable and sticky. Be prepared to take frequent breaks and stay hydrated as you navigate the lush, but humid environment.

September Average Humidity in Kallmunz

This chart illustrates the average monthly humidity levels in Kallmunz, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Kallmunz is approximately 85%, 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 September generated using information from the Copernicus Climate Change Service.

September UV Index in Kallmunz

In Kallmunz in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Kallmunz, you can refer to this Hourly UV Index in Kallmunz.

Maximum UV Index Levels in Kallmunz for September

The chart shows the monthly maximum UV Index (UVI) for Kallmunz in September, 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 September, the maximum UV index in Kallmunz typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689886421
Data source: Kallmunz September 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 September Weather in Kallmunz Compares to Other Months

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

This table compares monthly weather conditions in Kallmunz, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)56 mm (2.2 inches)91%low
February Weather2°C (36°F)55 mm (2.2 inches)89%moderate
March Weather5°C (41°F)59 mm (2.3 inches)88%moderate
April Weather9°C (49°F)35 mm (1.4 inches)84%high
May Weather13°C (56°F)88 mm (3.5 inches)77%very high
June Weather19°C (66°F)74 mm (2.9 inches)82%very high
July Weather19°C (67°F)70 mm (2.8 inches)83%very high
August Weather19°C (67°F)92 mm (3.6 inches)84%very high
September Weather15°C (59°F)54 mm (2.1 inches)85%high
October Weather10°C (50°F)55 mm (2.2 inches)88%moderate
November Weather4°C (40°F)44 mm (1.7 inches)88%low
December Weather2°C (35°F)86 mm (3.4 inches)91%low

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