March Weather in Dexter, United States

Last updated: June 24, 2025

The average temperature in Dexter, United States during March hovers around 4°C (40°F), with temperatures ranging from a chilly -20°C (-5°F) to a surprisingly warm 24°C (75°F). Expect around 84 mm (3.3 in) of precipitation spread over 8 days, contributing to an average humidity level of 77%. Stay prepared for a blend of wintery chill and occasional warmth!

March Temperature in Dexter

In March in Dexter, the average temperature is 4°C (40°F), with maximums reaching 24°C (75°F) and minimums dropping as low as -20°C (-5°F). Prepare for a wide range of temperatures and pack accordingly to ensure a comfortable trip.

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

The chart illustrates March temperature patterns in Dexter, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dexter, March typically has an average temperature of 4°C (40°F), with highs reaching up to 24°C (75°F) and lows dropping to around -20°C (-5°F).

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

March Precipitation in Dexter

In Dexter in March, the precipitation amount is 84 mm (3.3 in) spread over 8 days.

March Precipitation Trends in Dexter

The chart displays monthly precipitation patterns in Dexter, 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 Dexter, March typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 8 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Dexter

In Dexter in March humidity is 77%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that penetrates your clothing, making outdoor exploration less enjoyable and prompting travelers to seek shelter or warm indoor activities instead.

March Average Humidity in Dexter

This chart illustrates the average monthly humidity levels in Dexter, 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 Dexter is approximately 77%, 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 Dexter

In Dexter in March, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Dexter, you can refer to this Hourly UV Index in Dexter.

Maximum UV Index Levels in Dexter for March

The chart shows the monthly maximum UV Index (UVI) for Dexter 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 Dexter typically reaches 6, which falls under the high exposure category.

Data source: Dexter 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 Dexter Compares to Other Months

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

This table compares monthly weather conditions in Dexter, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (23°F)	35 mm (1.4 inches)	78%	moderate
February Weather	-4°C (24°F)	38 mm (1.5 inches)	80%	moderate
March Weather	4°C (40°F)	84 mm (3.3 inches)	77%	high
April Weather	10°C (49°F)	69 mm (2.7 inches)	77%	very high
May Weather	17°C (62°F)	177 mm (7.0 inches)	77%	very high
June Weather	23°C (75°F)	113 mm (4.4 inches)	81%	extreme
July Weather	25°C (77°F)	70 mm (2.8 inches)	81%	very high
August Weather	23°C (74°F)	96 mm (3.8 inches)	77%	very high
September Weather	20°C (69°F)	102 mm (4.0 inches)	73%	very high
October Weather	11°C (52°F)	118 mm (4.7 inches)	75%	high
November Weather	4°C (39°F)	35 mm (1.4 inches)	85%	moderate
December Weather	-1°C (31°F)	37 mm (1.4 inches)	83%	moderate