March Weather in Knightdale, United States

Last updated: June 24, 2025

In March, the average temperature in Knightdale, United States hovers around 11°C (53°F), but can fluctuate between a chilly -5°C (22°F) and a warm 30°C (86°F). This month typically sees 79 mm (3.1 in) of precipitation spread over 10 days, contributing to an average humidity level of 81%. Be prepared for diverse weather conditions!

March Temperature in Knightdale

In March in Knightdale, the average temperature is 11°C (53°F). The maximum can reach 30°C (86°F), while the minimum can dip as low as -5°C (22°F). This wide range of temperatures makes it essential for travelers to pack a variety of clothing to stay comfortable throughout their visit.

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

The chart illustrates March temperature patterns in Knightdale, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Knightdale, March typically has an average temperature of 11°C (53°F), with highs reaching up to 30°C (86°F) and lows dropping to around -5°C (22°F).

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

March Precipitation in Knightdale

In Knightdale in March, the precipitation amount is 79 mm (3.1 in) over a span of 10 days.

March Precipitation Trends in Knightdale

The chart displays monthly precipitation patterns in Knightdale, 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 Knightdale, March typically receives around 79 mm (3.1 inches) of precipitation spread over approximately 10 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 Knightdale

In Knightdale in March, humidity is 81%. With an average temperature of 11°C (53°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, requiring layers for protection against the moisture in the air while exploring.

March Average Humidity in Knightdale

This chart illustrates the average monthly humidity levels in Knightdale, 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 Knightdale 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 Knightdale

In Knightdale in March, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Knightdale.

Maximum UV Index Levels in Knightdale for March

The chart shows the monthly maximum UV Index (UVI) for Knightdale 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 Knightdale typically reaches 8, which falls under the very high exposure category.

Data source: Knightdale 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 Knightdale Compares to Other Months

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

This table compares monthly weather conditions in Knightdale, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (43°F)	93 mm (3.7 inches)	85%	moderate
February Weather	9°C (49°F)	102 mm (4.0 inches)	82%	high
March Weather	11°C (53°F)	79 mm (3.1 inches)	81%	very high
April Weather	17°C (62°F)	113 mm (4.5 inches)	80%	very high
May Weather	22°C (71°F)	119 mm (4.7 inches)	81%	very high
June Weather	25°C (76°F)	137 mm (5.4 inches)	81%	extreme
July Weather	27°C (81°F)	123 mm (4.8 inches)	81%	extreme
August Weather	26°C (79°F)	156 mm (6.2 inches)	80%	very high
September Weather	23°C (74°F)	139 mm (5.5 inches)	79%	very high
October Weather	18°C (65°F)	82 mm (3.2 inches)	80%	very high
November Weather	11°C (52°F)	84 mm (3.3 inches)	85%	moderate
December Weather	8°C (47°F)	106 mm (4.2 inches)	86%	moderate