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May Weather in Ottobrunn, Germany

Last updated: August 23, 2025

In May, the average temperature in Ottobrunn, Germany is a comfortable 13°C (56°F), making it a pleasant time to visit. However, be prepared for a range of temperatures, with minimums dropping to 0°C (32°F) and maximums soaring to 31°C (88°F). Expect about 140 mm (5.5 in) of precipitation spread across 18 days, contributing to an average humidity of 78%. Whether you enjoy mild weather or prefer the warmth, this month offers a blend of experiences in Ottobrunn.

May Temperature in Ottobrunn

In May in Ottobrunn, the average temperature is 13°C (56°F). Maximum temperatures can reach 31°C (88°F), while minimums can drop as low as 0°C (32°F). Be prepared for a wide range of temperatures when traveling during this time!

May Weather in Ottobrunn: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Ottobrunn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ottobrunn, May typically has an average temperature of 13°C (56°F), with highs reaching up to 31°C (88°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec333741495565666658504036
Data source: Temperature data for Ottobrunn 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.

May Precipitation in Ottobrunn

In Ottobrunn in May, the precipitation amount is 140 mm (5.5 in) over the course of 18 days.

May Precipitation Trends in Ottobrunn

The chart displays monthly precipitation patterns in Ottobrunn, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Ottobrunn, May typically receives around 140 mm (5.5 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec7775725614012914014699885796
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Ottobrunn

In Ottobrunn in May, humidity is 78%. With an average temperature of 13°C (56°F), this humidity feels like a damp chill that can make outdoor activities a bit uncomfortable, creating a heavy atmosphere that clings to the skin, urging travelers to dress in layers for warmth and comfort.

May Average Humidity in Ottobrunn

This chart illustrates the average monthly humidity levels in Ottobrunn, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Ottobrunn is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%89%86%83%78%79%82%80%83%90%89%90%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Ottobrunn

In Ottobrunn in May, 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 Ottobrunn.

Maximum UV Index Levels in Ottobrunn for May

The chart shows the monthly maximum UV Index (UVI) for Ottobrunn in May, 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 May, the maximum UV index in Ottobrunn typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Ottobrunn May 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 May Weather in Ottobrunn Compares to Other Months

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

This table compares monthly weather conditions in Ottobrunn, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)77 mm (3.0 inches)93%low
February Weather3°C (37°F)75 mm (2.9 inches)89%moderate
March Weather5°C (42°F)72 mm (2.8 inches)86%moderate
April Weather9°C (49°F)56 mm (2.2 inches)83%high
May Weather13°C (56°F)140 mm (5.5 inches)78%very high
June Weather18°C (65°F)129 mm (5.1 inches)79%very high
July Weather19°C (66°F)140 mm (5.5 inches)82%very high
August Weather19°C (66°F)146 mm (5.8 inches)80%very high
September Weather14°C (58°F)99 mm (3.9 inches)83%high
October Weather10°C (51°F)88 mm (3.5 inches)90%moderate
November Weather5°C (40°F)57 mm (2.3 inches)89%low
December Weather2°C (36°F)96 mm (3.8 inches)90%low

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