March Weather in Andover, United States

Last updated: June 24, 2025

In Andover, United States, the average temperature in March hovers around 5°C (41°F), offering a chilly yet invigorating atmosphere. Prepare for a range of temperatures as the minimum can plummet to -19°C (-3°F) while the maximum can reach a surprising 24°C (76°F). With an average humidity of 81%, you can expect a touch of dampness in the air, complemented by approximately 100 mm (3.9 in) of precipitation spread over 10 days.

March Temperature in Andover

In March in Andover, the average temperature is 5°C (41°F). Maximum temperatures can reach 24°C (76°F), while the minimum can drop as low as -19°C (-3°F). Be prepared for a wide range of temperatures when traveling during this time.

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

The chart illustrates March temperature patterns in Andover, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Andover, March typically has an average temperature of 5°C (41°F), with highs reaching up to 24°C (76°F) and lows dropping to around -19°C (-3°F).

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

March Precipitation in Andover

In Andover in March, the precipitation amount is 100 mm (3.9 in) over a span of 10 days.

March Precipitation Trends in Andover

The chart displays monthly precipitation patterns in Andover, 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 Andover, March typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 10 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 Andover

In Andover in March, humidity is 81%. With an average temperature of 5°C (41°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor exploration uncomfortable and requiring warm, waterproof clothing to stay comfortable while traveling.

March Average Humidity in Andover

This chart illustrates the average monthly humidity levels in Andover, 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 Andover is approximately 81%, 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 Andover

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

Maximum UV Index Levels in Andover for March

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

Data source: Andover 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 Andover Compares to Other Months

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

This table compares monthly weather conditions in Andover, 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 (25°F)	56 mm (2.2 inches)	81%	moderate
February Weather	-3°C (27°F)	63 mm (2.5 inches)	81%	moderate
March Weather	5°C (41°F)	100 mm (3.9 inches)	81%	high
April Weather	10°C (50°F)	113 mm (4.5 inches)	82%	very high
May Weather	17°C (63°F)	157 mm (6.2 inches)	78%	very high
June Weather	23°C (74°F)	143 mm (5.6 inches)	81%	extreme
July Weather	25°C (77°F)	100 mm (3.9 inches)	79%	very high
August Weather	23°C (74°F)	70 mm (2.7 inches)	77%	very high
September Weather	20°C (69°F)	103 mm (4.1 inches)	78%	very high
October Weather	12°C (55°F)	127 mm (5.0 inches)	78%	high
November Weather	4°C (39°F)	52 mm (2.0 inches)	87%	moderate
December Weather	0°C (33°F)	49 mm (1.9 inches)	84%	low