March Weather in Cambridge, United States

Last updated: June 24, 2025

In March, the average temperature in Cambridge, United States hovers around 0°C (32°F). Expect a chilly range with minimums dipping to -27°C (-16°F) and maximums rising to 22°C (72°F). With an average humidity of 85%, you'll find the air quite moist, complemented by 51 mm (2.0 in) of precipitation spread over 7 days.

March Temperature in Cambridge

In March in Cambridge, the average temperature is 0°C (32°F). Maximums can reach 22°C (72°F), and minimums can be as low as -27°C (-16°F). Prepare for a diverse range of temperatures and pack accordingly for your travels.

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

The chart illustrates March temperature patterns in Cambridge, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cambridge, March typically has an average temperature of 0°C (32°F), with highs reaching up to 22°C (72°F) and lows dropping to around -27°C (-16°F).

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

March Precipitation in Cambridge

In Cambridge in March, the precipitation amount is 51 mm (2.0 in) over a period of 7 days.

March Precipitation Trends in Cambridge

The chart displays monthly precipitation patterns in Cambridge, 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 Cambridge, March typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 7 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 Cambridge

In Cambridge in March, humidity is 85%. With an average temperature of 0°C (32°F), this humidity feels like a damp chill that clings to your clothes, making every step feel more arduous and the air heavy, which can dampen the enthusiasm for exploring the surroundings.

March Average Humidity in Cambridge

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

In Cambridge 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 Cambridge.

Maximum UV Index Levels in Cambridge for March

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

Data source: Cambridge 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 Cambridge Compares to Other Months

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

This table compares monthly weather conditions in Cambridge, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-9°C (15°F)	20 mm (0.8 inches)	87%	low
February Weather	-9°C (16°F)	29 mm (1.1 inches)	90%	moderate
March Weather	0°C (32°F)	51 mm (2.0 inches)	85%	moderate
April Weather	6°C (42°F)	95 mm (3.7 inches)	84%	high
May Weather	15°C (58°F)	104 mm (4.1 inches)	78%	very high
June Weather	21°C (71°F)	74 mm (2.9 inches)	80%	very high
July Weather	23°C (74°F)	102 mm (4.0 inches)	81%	very high
August Weather	21°C (70°F)	136 mm (5.3 inches)	81%	very high
September Weather	17°C (63°F)	108 mm (4.3 inches)	81%	high
October Weather	9°C (48°F)	105 mm (4.1 inches)	84%	moderate
November Weather	0°C (32°F)	34 mm (1.4 inches)	88%	moderate
December Weather	-6°C (22°F)	49 mm (1.9 inches)	84%	low