March Weather in Green Isle, United States

Last updated: June 24, 2025

In March, the average temperature in Green Isle, United States hovers around 0°C (33°F), but can vary significantly. Expect minimum chills of -27°C (-17°F), while the mercury can rise to a pleasant 24°C (75°F). During the month, precipitation averages 59 mm (2.3 in) over about 7 days, contributing to a high average humidity of 85%. Be prepared for a season that keeps you guessing!

March Temperature in Green Isle

In March in Green Isle, the average temperature is 0°C (33°F). The maximum can reach 24°C (75°F), and the minimum can be as low as -27°C (-17°F). Make sure to pack for a wide range of temperatures when visiting during this time!

March Weather in Green Isle: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Green Isle, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Green Isle, March typically has an average temperature of 0°C (33°F), with highs reaching up to 24°C (75°F) and lows dropping to around -27°C (-17°F).

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

March Precipitation in Green Isle

In Green Isle in March, the precipitation amount is 59 mm (2.3 in) over a span of 7 days.

March Precipitation Trends in Green Isle

The chart displays monthly precipitation patterns in Green Isle, 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 Green Isle, March typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 7 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 Green Isle

In Green Isle in March, humidity is 85%. With an average temperature of 0°C (33°F), this humidity feels like a heavy blanket, making the air feel colder and more biting, while creating an uncomfortable clamminess that can dampen the thrill of traveling.

March Average Humidity in Green Isle

This chart illustrates the average monthly humidity levels in Green Isle, 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 Green Isle 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 Green Isle

In Green Isle 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 Green Isle.

Maximum UV Index Levels in Green Isle for March

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

Data source: Green Isle 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 Green Isle Compares to Other Months

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

This table compares monthly weather conditions in Green Isle, 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 (16°F)	27 mm (1.1 inches)	87%	moderate
February Weather	-9°C (16°F)	29 mm (1.2 inches)	90%	moderate
March Weather	0°C (33°F)	59 mm (2.3 inches)	85%	moderate
April Weather	6°C (43°F)	80 mm (3.1 inches)	84%	high
May Weather	15°C (59°F)	122 mm (4.8 inches)	78%	very high
June Weather	22°C (72°F)	91 mm (3.6 inches)	80%	very high
July Weather	23°C (74°F)	107 mm (4.2 inches)	81%	very high
August Weather	21°C (71°F)	150 mm (5.9 inches)	81%	very high
September Weather	18°C (64°F)	111 mm (4.4 inches)	81%	high
October Weather	9°C (48°F)	95 mm (3.8 inches)	84%	moderate
November Weather	1°C (34°F)	32 mm (1.2 inches)	88%	moderate
December Weather	-5°C (23°F)	42 mm (1.7 inches)	84%	low