March Weather in Newton, United States

Last updated: June 24, 2025

The average temperature in Newton, United States during March is a comfortable 17°C (63°F). Expect a minimum of -3°C (28°F) and a potential maximum of 33°C (91°F). This month also sees precipitation of about 71 mm (2.8 in) over approximately 7 days, contributing to an average humidity level of 80%. Prepare accordingly!

March Temperature in Newton

In March in Newton, the average temperature is 17°C (63°F), with maximums reaching 33°C (91°F) and minimums dropping to as low as -3°C (28°F). Be prepared for a wide range of temperatures and pack accordingly for your travels!

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

The chart illustrates March temperature patterns in Newton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Newton, March typically has an average temperature of 17°C (63°F), with highs reaching up to 33°C (91°F) and lows dropping to around -3°C (28°F).

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

March Precipitation in Newton

In Newton in March, the precipitation amount is 71 mm (2.8 in) over a span of 7 days.

March Precipitation Trends in Newton

The chart displays monthly precipitation patterns in Newton, 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 Newton, March typically receives around 71 mm (2.8 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 Newton

In Newton in March humidity is 80%. With an average temperature of 17°C (63°F), this humidity feels like you're walking through a thick, warm blanket, making travel feel slightly stifling and requiring frequent breaks to stay comfortable.

March Average Humidity in Newton

This chart illustrates the average monthly humidity levels in Newton, 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 Newton is approximately 80%, 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 Newton

In Newton in March, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Newton.

Maximum UV Index Levels in Newton for March

The chart shows the monthly maximum UV Index (UVI) for Newton 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 Newton typically reaches 9, which falls under the very high exposure category.

Data source: Newton 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 Newton Compares to Other Months

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

This table compares monthly weather conditions in Newton, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (52°F)	82 mm (3.2 inches)	85%	moderate
February Weather	15°C (59°F)	113 mm (4.5 inches)	82%	very high
March Weather	17°C (63°F)	71 mm (2.8 inches)	80%	very high
April Weather	20°C (68°F)	100 mm (3.9 inches)	76%	extreme
May Weather	24°C (76°F)	76 mm (3.0 inches)	73%	extreme
June Weather	27°C (80°F)	124 mm (4.9 inches)	74%	extreme
July Weather	28°C (82°F)	128 mm (5.0 inches)	80%	extreme
August Weather	28°C (82°F)	114 mm (4.5 inches)	79%	extreme
September Weather	26°C (80°F)	117 mm (4.6 inches)	83%	very high
October Weather	22°C (73°F)	81 mm (3.2 inches)	77%	very high
November Weather	15°C (59°F)	55 mm (2.2 inches)	84%	high
December Weather	13°C (55°F)	113 mm (4.4 inches)	88%	moderate