March Weather in Mariental, Germany

Last updated: August 23, 2025

In March, the average temperature in Mariental, Germany hovers around 5°C (42°F). You can expect a chilly minimum of -12°C (11°F), while occasional warm spells may reach up to 21°C (71°F). Prepare for 55 mm (2.2 in) of precipitation spread over 13 days and a notably high average humidity of 87%. Stay warm and dry!

March Temperature in Mariental

In March in Mariental, the average temperature is 5°C (42°F). Maximums can reach 21°C (71°F), while minimums can drop as low as -12°C (11°F). Visitors should be prepared for a wide range of temperatures, making it essential to pack layers for their trip.

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

The chart illustrates March temperature patterns in Mariental, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mariental, March typically has an average temperature of 5°C (42°F), with highs reaching up to 21°C (71°F) and lows dropping to around -12°C (11°F).
JanFebMarAprMayJunJulAugSepOctNovDec373842485666666759524339
Data source: Temperature data for Mariental 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 Mariental

In Mariental in March, the precipitation amount is 55 mm (2.2 in) spread over 13 days.

March Precipitation Trends in Mariental

The chart displays monthly precipitation patterns in Mariental, 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 Mariental, March typically receives around 55 mm (2.2 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec515155345766715955574260
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Mariental

In Mariental in March humidity is 87%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and travel less inviting as the air becomes heavy and oppressive.

March Average Humidity in Mariental

This chart illustrates the average monthly humidity levels in Mariental, 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 Mariental is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%87%83%78%77%77%75%82%86%90%92%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Mariental

In Mariental in March, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Mariental for better planning.

Maximum UV Index Levels in Mariental for March

The chart shows the monthly maximum UV Index (UVI) for Mariental 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 Mariental typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578775321
Data source: Mariental 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 Mariental Compares to Other Months

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

This table compares monthly weather conditions in Mariental, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)51 mm (2.0 inches)91%low
February Weather3°C (38°F)51 mm (2.0 inches)89%low
March Weather5°C (42°F)55 mm (2.2 inches)87%moderate
April Weather9°C (49°F)34 mm (1.3 inches)83%moderate
May Weather13°C (56°F)57 mm (2.2 inches)78%high
June Weather19°C (66°F)66 mm (2.6 inches)77%very high
July Weather19°C (67°F)71 mm (2.8 inches)77%high
August Weather19°C (67°F)59 mm (2.3 inches)75%high
September Weather15°C (59°F)55 mm (2.2 inches)82%moderate
October Weather11°C (53°F)57 mm (2.2 inches)86%moderate
November Weather6°C (44°F)42 mm (1.7 inches)89%low
December Weather4°C (39°F)60 mm (2.4 inches)92%low

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