March Weather in Three Rivers, United States

Last updated: June 24, 2025

In March, the average temperature in Three Rivers, United States hovers around 3°C (38°F), with extremes ranging from a chilly -13°C (9°F) to a balmy 25°C (77°F). During this period, expect 90 mm (3.6 in) of precipitation spread over about 12 days, accompanied by a high average humidity of 86%. Stay prepared for a mix of winter chill and spring warmth!

March Temperature in Three Rivers

In March in Three Rivers, the average temperature is 3°C (38°F). Maximums can reach 25°C (77°F), and minimums can be as low as -13°C (9°F). Be sure to pack for varying weather conditions if you plan to travel during this time.

March Weather in Three Rivers: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Three Rivers, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Three Rivers, March typically has an average temperature of 3°C (38°F), with highs reaching up to 25°C (77°F) and lows dropping to around -13°C (9°F).

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

March Precipitation in Three Rivers

In Three Rivers in March, the precipitation amount is 90 mm (3.6 in) spread over 12 days.

March Precipitation Trends in Three Rivers

The chart displays monthly precipitation patterns in Three Rivers, 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 Three Rivers, March typically receives around 90 mm (3.6 inches) of precipitation spread over approximately 12 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 Three Rivers

In Three Rivers in March humidity is 86%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps through your layers, making traveling uncomfortable as breath clouds visibly in the crisp air.

March Average Humidity in Three Rivers

This chart illustrates the average monthly humidity levels in Three Rivers, 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 Three Rivers is approximately 86%, 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 Three Rivers

In Three Rivers 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 Three Rivers, you can refer to this Hourly UV Index in Three Rivers.

Maximum UV Index Levels in Three Rivers for March

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

Data source: Three Rivers 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 Three Rivers Compares to Other Months

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

This table compares monthly weather conditions in Three Rivers, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	74 mm (2.9 inches)	85%	moderate
February Weather	-2°C (28°F)	78 mm (3.1 inches)	85%	moderate
March Weather	3°C (38°F)	90 mm (3.6 inches)	86%	high
April Weather	8°C (47°F)	105 mm (4.1 inches)	87%	very high
May Weather	16°C (60°F)	157 mm (6.2 inches)	81%	very high
June Weather	22°C (71°F)	129 mm (5.1 inches)	82%	very high
July Weather	24°C (75°F)	112 mm (4.4 inches)	81%	very high
August Weather	22°C (72°F)	85 mm (3.4 inches)	79%	very high
September Weather	19°C (67°F)	85 mm (3.3 inches)	78%	high
October Weather	12°C (54°F)	141 mm (5.5 inches)	81%	high
November Weather	4°C (40°F)	74 mm (2.9 inches)	89%	moderate
December Weather	1°C (33°F)	64 mm (2.5 inches)	86%	moderate