March Weather in New Windsor, United States

Last updated: June 24, 2025

In New Windsor, United States, the average temperature in March hovers around 5°C (41°F). Expect temperature extremes where the mercury can dip to a chilly -19°C (-2°F) or rise to a pleasant 24°C (75°F). The region experiences approximately 98 mm (3.9 in) of precipitation over about 10 days, contributing to an average humidity level of 81%. So, prepare for both brisk days and damp conditions!

March Temperature in New Windsor

In March in New Windsor, the average temperature is 5°C (41°F), with maximums reaching 24°C (75°F) and minimums dropping as low as -19°C (-2°F). Travelers should be prepared for significant temperature variations, making layers essential for comfort.

March Weather in New Windsor: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in New Windsor, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In New Windsor, March typically has an average temperature of 5°C (41°F), with highs reaching up to 24°C (75°F) and lows dropping to around -19°C (-2°F).

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

March Precipitation in New Windsor

In New Windsor in March, the total precipitation amount is 98 mm (3.9 in) recorded over a span of 10 days.

March Precipitation Trends in New Windsor

The chart displays monthly precipitation patterns in New Windsor, 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 New Windsor, March typically receives around 98 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 New Windsor

In New Windsor 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 New Windsor

This chart illustrates the average monthly humidity levels in New Windsor, 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 New Windsor 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 New Windsor

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

Maximum UV Index Levels in New Windsor for March

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

Data source: New Windsor 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 New Windsor Compares to Other Months

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

This table compares monthly weather conditions in New Windsor, 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)	98 mm (3.9 inches)	81%	high
April Weather	10°C (50°F)	107 mm (4.2 inches)	82%	very high
May Weather	17°C (63°F)	157 mm (6.2 inches)	78%	very high
June Weather	23°C (74°F)	135 mm (5.3 inches)	81%	extreme
July Weather	25°C (77°F)	95 mm (3.7 inches)	79%	very high
August Weather	23°C (74°F)	65 mm (2.6 inches)	77%	very high
September Weather	20°C (69°F)	102 mm (4.0 inches)	78%	very high
October Weather	12°C (55°F)	128 mm (5.0 inches)	78%	high
November Weather	4°C (39°F)	51 mm (2.0 inches)	87%	moderate
December Weather	0°C (33°F)	50 mm (2.0 inches)	84%	low