March Weather in Casselton, United States

Last updated: June 24, 2025

In March, the average temperature in Casselton, United States hovers around -2°C (28°F), with fluctuations that can take it as low as -27°C (-15°F) and rise up to a surprising 23°C (74°F). Expect 26 mm (1.0 in) of precipitation spread over 5 days, coupled with an average humidity of 85%. Prepare for a uniquely chilly experience!

March Temperature in Casselton

In March in Casselton, the average temperature is -2°C (28°F). Maximums can reach 23°C (74°F), while minimums can drop to as low as -27°C (-15°F). Travelers should be prepared for a wide range of temperatures, ensuring they pack accordingly for both warm and cold conditions.

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

The chart illustrates March temperature patterns in Casselton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Casselton, March typically has an average temperature of -2°C (28°F), with highs reaching up to 23°C (74°F) and lows dropping to around -27°C (-15°F).

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

March Precipitation in Casselton

In Casselton in March, the precipitation amount is 26 mm (1.0 in) over the course of 5 days.

March Precipitation Trends in Casselton

The chart displays monthly precipitation patterns in Casselton, 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 Casselton, March typically receives around 26 mm (1.0 inches) of precipitation spread over approximately 5 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 Casselton

In Casselton in March, humidity is 85%. With an average temperature of -2°C (28°F), this humidity feels like an icy grip that clings uncomfortably to your skin, making every step feel heavier and hastening the chill that seeps into your bones, discouraging long outdoor excursions and leaving you yearning for warmth and shelter.

March Average Humidity in Casselton

This chart illustrates the average monthly humidity levels in Casselton, 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 Casselton is approximately 85%, 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 Casselton

In Casselton 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 Casselton.

Maximum UV Index Levels in Casselton for March

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

Data source: Casselton 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 Casselton Compares to Other Months

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

This table compares monthly weather conditions in Casselton, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-12°C (12°F)	17 mm (0.7 inches)	90%	low
February Weather	-12°C (11°F)	20 mm (0.8 inches)	92%	moderate
March Weather	-2°C (28°F)	26 mm (1.0 inches)	85%	moderate
April Weather	4°C (40°F)	47 mm (1.9 inches)	81%	high
May Weather	14°C (57°F)	57 mm (2.2 inches)	75%	very high
June Weather	21°C (70°F)	98 mm (3.9 inches)	79%	very high
July Weather	23°C (73°F)	74 mm (2.9 inches)	76%	very high
August Weather	20°C (69°F)	87 mm (3.4 inches)	78%	very high
September Weather	16°C (61°F)	68 mm (2.7 inches)	77%	high
October Weather	7°C (45°F)	82 mm (3.2 inches)	79%	moderate
November Weather	-2°C (29°F)	17 mm (0.7 inches)	86%	moderate
December Weather	-7°C (19°F)	39 mm (1.5 inches)	86%	low