March Weather in Lowell, United States

Last updated: June 24, 2025

In March, the average temperature in Lowell, United States hovers around 6°C (43°F). Be prepared for a wide range, as temperatures can dip to a chilly -6°C (21°F) or rise to a warm 22°C (71°F). This month also brings 169 mm (6.6 in) of precipitation spread over 17 days, contributing to an average humidity of 86%.

March Temperature in Lowell

In March in Lowell, the average temperature is 6°C (43°F), with maximums reaching 22°C (71°F) and minimums dropping to as low as -6°C (21°F). Be prepared for a wide range of temperatures when traveling to Lowell during this time.

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

The chart illustrates March temperature patterns in Lowell, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lowell, March typically has an average temperature of 6°C (43°F), with highs reaching up to 22°C (71°F) and lows dropping to around -6°C (21°F).

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

March Precipitation in Lowell

In Lowell in March, the precipitation amount is 169 mm (6.6 in) occurring over the course of 17 days.

March Precipitation Trends in Lowell

The chart displays monthly precipitation patterns in Lowell, 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 Lowell, March typically receives around 169 mm (6.6 inches) of precipitation spread over approximately 17 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 Lowell

In Lowell in March humidity is 86%. With an average temperature of 6°C (43°F), this humidity feels like a chilling blanket enveloping you, making outdoor exploration feel damp and uncomfortable.

March Average Humidity in Lowell

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

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

Maximum UV Index Levels in Lowell for March

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

Data source: Lowell 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 Lowell Compares to Other Months

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

This table compares monthly weather conditions in Lowell, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	189 mm (7.4 inches)	84%	low
February Weather	4°C (39°F)	241 mm (9.5 inches)	85%	moderate
March Weather	6°C (43°F)	169 mm (6.6 inches)	86%	high
April Weather	9°C (49°F)	175 mm (6.9 inches)	83%	high
May Weather	13°C (55°F)	85 mm (3.3 inches)	83%	very high
June Weather	16°C (62°F)	57 mm (2.2 inches)	83%	very high
July Weather	20°C (68°F)	3 mm (0.1 inches)	78%	very high
August Weather	20°C (69°F)	8 mm (0.3 inches)	67%	very high
September Weather	17°C (62°F)	101 mm (4.0 inches)	66%	very high
October Weather	11°C (51°F)	133 mm (5.2 inches)	77%	moderate
November Weather	7°C (45°F)	179 mm (7.1 inches)	87%	moderate
December Weather	4°C (40°F)	216 mm (8.5 inches)	87%	low