March Weather in Horw, Switzerland

Last updated: August 27, 2025

In March, the average temperature in Horw, Switzerland hovers around 4°C (40°F), with a chill that can drop to a frigid -13°C (8°F) and a mild high reaching up to 18°C (65°F). Expect 126 mm (5.0 in) of precipitation spread over 16 days, contributing to the region's characteristic 87% humidity.

March Temperature in Horw

In March in Horw, the average temperature is 4°C (40°F). Maximums can reach 18°C (65°F), while minimums can drop as low as -13°C (8°F). Be prepared for chilly weather and pack accordingly when traveling during this month.

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

The chart illustrates March temperature patterns in Horw, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Horw, March typically has an average temperature of 4°C (40°F), with highs reaching up to 18°C (65°F) and lows dropping to around -13°C (8°F).

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

March Precipitation in Horw

In Horw in March, the precipitation amount is 126 mm (5.0 in), occurring over the course of 16 days.

March Precipitation Trends in Horw

The chart displays monthly precipitation patterns in Horw, 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 Horw, March typically receives around 126 mm (5.0 inches) of precipitation spread over approximately 16 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 Horw

In Horw in March humidity is 87%. With an average temperature of 4°C (40°F), this humidity feels like an uncomfortable chill that seeps into your bones, making it essential to dress warmly and prepare for damp conditions, which can dampen your spirits while traveling.

March Average Humidity in Horw

This chart illustrates the average monthly humidity levels in Horw, 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 Horw 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 Horw

In Horw 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 Horw.

Maximum UV Index Levels in Horw for March

The chart shows the monthly maximum UV Index (UVI) for Horw 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 Horw typically reaches 5, which falls under the moderate exposure category.

Data source: Horw 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 Horw Compares to Other Months

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

This table compares monthly weather conditions in Horw, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	138 mm (5.4 inches)	92%	low
February Weather	2°C (36°F)	107 mm (4.2 inches)	89%	moderate
March Weather	4°C (40°F)	126 mm (5.0 inches)	87%	moderate
April Weather	8°C (46°F)	102 mm (4.0 inches)	84%	high
May Weather	11°C (52°F)	172 mm (6.8 inches)	80%	very high
June Weather	16°C (62°F)	202 mm (8.0 inches)	82%	very high
July Weather	18°C (64°F)	199 mm (7.8 inches)	83%	very high
August Weather	18°C (64°F)	193 mm (7.6 inches)	80%	very high
September Weather	14°C (58°F)	138 mm (5.4 inches)	83%	high
October Weather	10°C (50°F)	158 mm (6.2 inches)	90%	moderate
November Weather	5°C (41°F)	97 mm (3.8 inches)	88%	moderate
December Weather	2°C (35°F)	169 mm (6.6 inches)	90%	low