March Weather in Giessen, Germany

Last updated: August 23, 2025

In March, the average temperature in Giessen, Germany hovers around 6°C (43°F). However, it can swing from a chilly -11°C (13°F) to a surprisingly warm 21°C (71°F). During this month, expect about 66 mm (2.6 in) of precipitation over approximately 13 days, while the average humidity remains high at 87%.

March Temperature in Giessen

In March in Giessen, the average temperature is 6°C (43°F). Maximums can reach 21°C (71°F) and minimums can be as low as -11°C (13°F). Be prepared for a wide range of temperatures while traveling, and pack accordingly to fully enjoy your visit.

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

The chart illustrates March temperature patterns in Giessen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Giessen, March typically has an average temperature of 6°C (43°F), with highs reaching up to 21°C (71°F) and lows dropping to around -11°C (13°F).

Data source: Temperature data for Giessen generated using information from the Copernicus Climate Change Service.

March Precipitation in Giessen

In Giessen in March, the total precipitation amount is 66 mm (2.6 in) spread over the course of 13 days.

March Precipitation Trends in Giessen

The chart displays monthly precipitation patterns in Giessen, 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 Giessen, March typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 13 days.

Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

March Humidity in Giessen

In Giessen in March, humidity is 87%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities uncomfortable and necessitating warm, breathable layers for traveling.

March Average Humidity in Giessen

This chart illustrates the average monthly humidity levels in Giessen, 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 Giessen is approximately 87%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Giessen

In Giessen 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 Giessen for better planning.

Maximum UV Index Levels in Giessen for March

The chart shows the monthly maximum UV Index (UVI) for Giessen 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 Giessen typically reaches 4, which falls under the moderate exposure category.

Data source: Giessen 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 Giessen Compares to Other Months

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

This table compares monthly weather conditions in Giessen, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	62 mm (2.4 inches)	92%	low
February Weather	3°C (38°F)	54 mm (2.1 inches)	90%	low
March Weather	6°C (43°F)	66 mm (2.6 inches)	87%	moderate
April Weather	10°C (50°F)	36 mm (1.4 inches)	83%	moderate
May Weather	13°C (56°F)	73 mm (2.9 inches)	76%	high
June Weather	19°C (66°F)	64 mm (2.5 inches)	74%	very high
July Weather	19°C (67°F)	68 mm (2.7 inches)	74%	very high
August Weather	20°C (67°F)	64 mm (2.5 inches)	75%	high
September Weather	15°C (60°F)	41 mm (1.6 inches)	82%	moderate
October Weather	11°C (52°F)	54 mm (2.1 inches)	88%	moderate
November Weather	6°C (42°F)	47 mm (1.9 inches)	90%	low
December Weather	4°C (39°F)	95 mm (3.7 inches)	92%	low