March Weather in North Granby, United States

Last updated: June 24, 2025

In March, the average temperature in North Granby, United States hovers around 3°C (38°F), with variations ranging from a chilly -19°C (-2°F) to a surprisingly warm 24°C (75°F). Expect about 87 mm (3.4 in) of precipitation spread over 9 days, contributing to an average humidity of 81%. Be prepared for the unpredictable weather this season!

March Temperature in North Granby

In March in North Granby, the average temperature is 3°C (38°F). Maximum can reach 24°C (75°F) and minimum can be as low as -19°C (-2°F). Make sure to pack layers, as temperatures can vary significantly throughout the day.

March Weather in North Granby: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in North Granby, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In North Granby, March typically has an average temperature of 3°C (38°F), with highs reaching up to 24°C (75°F) and lows dropping to around -19°C (-2°F).

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

March Precipitation in North Granby

In North Granby in March, the precipitation amount is 87 mm (3.4 in), occurring over a span of 9 days.

March Precipitation Trends in North Granby

The chart displays monthly precipitation patterns in North Granby, 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 North Granby, March typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 9 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 North Granby

In North Granby in March, humidity is 81%. With an average temperature of 3°C (38°F), this humidity feels like a heavy blanket wrapped around you, making outdoor activities uncomfortable and travel challenging due to the cold, damp air.

March Average Humidity in North Granby

This chart illustrates the average monthly humidity levels in North Granby, 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 North Granby 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 North Granby

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

Maximum UV Index Levels in North Granby for March

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

Data source: North Granby 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 North Granby Compares to Other Months

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

This table compares monthly weather conditions in North Granby, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (30°F)	73 mm (2.9 inches)	84%	moderate
February Weather	0°C (32°F)	91 mm (3.6 inches)	82%	moderate
March Weather	3°C (38°F)	87 mm (3.4 inches)	81%	high
April Weather	9°C (49°F)	138 mm (5.5 inches)	78%	very high
May Weather	15°C (60°F)	116 mm (4.6 inches)	69%	very high
June Weather	20°C (69°F)	83 mm (3.3 inches)	69%	very high
July Weather	23°C (74°F)	143 mm (5.6 inches)	62%	very high
August Weather	23°C (73°F)	94 mm (3.7 inches)	65%	very high
September Weather	19°C (66°F)	114 mm (4.5 inches)	68%	very high
October Weather	13°C (56°F)	145 mm (5.7 inches)	74%	high
November Weather	5°C (42°F)	92 mm (3.6 inches)	82%	moderate
December Weather	1°C (34°F)	121 mm (4.8 inches)	80%	low