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March Weather in Heidenheim, Germany

Last updated: August 23, 2025

In March, the average temperature in Heidenheim, Germany hovers around 5°C (41°F), with a minimum dipping to -14°C (7°F) and a maximum reaching 21°C (70°F). Visitors can expect 62 mm (2.4 in) of precipitation spread across 13 days, contributing to an average humidity of a brisk 88%.

March Temperature in Heidenheim

In March in Heidenheim, the average temperature is 5°C (41°F). Maximum temperatures can reach 21°C (70°F), while minimums can drop as low as -14°C (7°F). Be prepared for a wide range of temperatures if you're planning to travel during this time!

March Weather in Heidenheim: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Heidenheim, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Heidenheim, March typically has an average temperature of 5°C (41°F), with highs reaching up to 21°C (70°F) and lows dropping to around -14°C (7°F).
JanFebMarAprMayJunJulAugSepOctNovDec333641485565666658504036
Data source: Temperature data for Heidenheim 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.

March Precipitation in Heidenheim

In Heidenheim in March, the precipitation amount is 62 mm (2.4 in) over the course of 13 days.

March Precipitation Trends in Heidenheim

The chart displays monthly precipitation patterns in Heidenheim, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Heidenheim, March typically receives around 62 mm (2.4 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec625962381021098310053604796
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Heidenheim

In Heidenheim in March humidity is 88%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that seeps into your bones, making it essential to bundle up for your travels, as every breath feels heavy in the air and the landscape appears cloaked in a misty shroud.

March Average Humidity in Heidenheim

This chart illustrates the average monthly humidity levels in Heidenheim, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Heidenheim is approximately 88%, 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 March generated using information from the Copernicus Climate Change Service.

March UV Index in Heidenheim

In Heidenheim in March, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Heidenheim.

Maximum UV Index Levels in Heidenheim for March

The chart shows the monthly maximum UV Index (UVI) for Heidenheim in March, 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 March, the maximum UV index in Heidenheim typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Heidenheim March 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 March Weather in Heidenheim Compares to Other Months

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

This table compares monthly weather conditions in Heidenheim, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)62 mm (2.4 inches)91%low
February Weather2°C (37°F)59 mm (2.3 inches)89%moderate
March Weather5°C (41°F)62 mm (2.4 inches)88%moderate
April Weather9°C (49°F)38 mm (1.5 inches)84%high
May Weather13°C (55°F)102 mm (4.0 inches)77%very high
June Weather18°C (65°F)109 mm (4.3 inches)82%very high
July Weather19°C (66°F)83 mm (3.3 inches)83%very high
August Weather19°C (66°F)100 mm (3.9 inches)84%very high
September Weather15°C (58°F)53 mm (2.1 inches)85%high
October Weather10°C (50°F)60 mm (2.4 inches)88%moderate
November Weather4°C (40°F)47 mm (1.9 inches)88%low
December Weather2°C (36°F)96 mm (3.8 inches)91%low

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