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March Weather in Ulm, United States

Last updated: June 24, 2025

In Ulm, United States, the average temperature in March hovers around 1°C (34°F). While you may experience a minimum chill of -34°C (-29°F), it's also possible to bask in maximum warmth of 22°C (71°F). Expect about 25 mm (1.0 in) of precipitation spread over 7 days, accompanied by an average humidity level of 83%. Stay prepared for this diverse weather!

March Temperature in Ulm

In March in Ulm, the average temperature is 1°C (34°F). Maximum temperatures can reach 22°C (71°F), while minimums can drop as low as -34°C (-29°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm and very cold weather.

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

The chart illustrates March temperature patterns in Ulm, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ulm, March typically has an average temperature of 1°C (34°F), with highs reaching up to 22°C (71°F) and lows dropping to around -34°C (-29°F).
JanFebMarAprMayJunJulAugSepOctNovDec261933425463726959443629
Data source: Temperature data for Ulm 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 Ulm

In Ulm in March, the precipitation amount is 25 mm (1.0 in) over the course of 7 days.

March Precipitation Trends in Ulm

The chart displays monthly precipitation patterns in Ulm, 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 Ulm, March typically receives around 25 mm (1.0 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec153925597177122438372926
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Ulm

In Ulm in March, humidity is 83%. With an average temperature of 1°C (34°F), this humidity feels like a chilling embrace, making travel uncomfortable as the damp cold seeps into your bones, adding an extra layer of heaviness to the air that can leave you feeling sluggish and fatigued.

March Average Humidity in Ulm

This chart illustrates the average monthly humidity levels in Ulm, 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 Ulm is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%88%83%78%76%78%77%71%68%72%84%91%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Ulm

In Ulm 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 Ulm.

Maximum UV Index Levels in Ulm for March

The chart shows the monthly maximum UV Index (UVI) for Ulm 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 Ulm typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457910997532
Data source: Ulm 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 Ulm Compares to Other Months

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

This table compares monthly weather conditions in Ulm, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (26°F)15 mm (0.6 inches)87%low
February Weather-7°C (19°F)39 mm (1.6 inches)88%moderate
March Weather1°C (34°F)25 mm (1.0 inches)83%moderate
April Weather5°C (42°F)59 mm (2.3 inches)78%high
May Weather12°C (54°F)71 mm (2.8 inches)76%very high
June Weather17°C (64°F)77 mm (3.0 inches)78%very high
July Weather22°C (72°F)12 mm (0.5 inches)77%very high
August Weather21°C (69°F)24 mm (0.9 inches)71%very high
September Weather15°C (59°F)38 mm (1.5 inches)68%high
October Weather7°C (44°F)37 mm (1.5 inches)72%moderate
November Weather2°C (36°F)29 mm (1.2 inches)84%moderate
December Weather-2°C (29°F)26 mm (1.0 inches)90%low

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