May Weather in Rolesville, United States

Last updated: June 24, 2025

In May, the average temperature in Rolesville, United States is a comfortable 21°C (70°F), although it can vary widely—from a chilly 4°C (39°F) to a hot 36°C (97°F). Expect about 120 mm (4.7 in) of precipitation spread over 11 days, contributing to an average humidity of 81%. Prepare for diverse weather as you explore this vibrant locale!

May Temperature in Rolesville

In May in Rolesville, the average temperature is 21°C (70°F). Maximum temperatures can reach 36°C (97°F), while minimums can drop to as low as 4°C (39°F). This diverse temperature range makes Rolesville an ideal destination for travelers looking to enjoy both warm days and cooler evenings.

May Weather in Rolesville: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Rolesville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rolesville, May typically has an average temperature of 21°C (70°F), with highs reaching up to 36°C (97°F) and lows dropping to around 4°C (39°F).

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

May Precipitation in Rolesville

In Rolesville in May, the precipitation amount is 120 mm (4.7 in) during a span of 11 days.

May Precipitation Trends in Rolesville

The chart displays monthly precipitation patterns in Rolesville, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Rolesville, May typically receives around 120 mm (4.7 inches) of precipitation spread over approximately 11 days.

Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

May Humidity in Rolesville

In Rolesville in May, humidity is 81%. With an average temperature of 21°C (70°F), this humidity feels like a warm, sticky embrace, making outdoor activities slightly uncomfortable and necessitating frequent breaks in the shade or air conditioning for a refreshing escape.

May Average Humidity in Rolesville

This chart illustrates the average monthly humidity levels in Rolesville, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Rolesville is approximately 81%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Rolesville

In Rolesville in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Rolesville.

Maximum UV Index Levels in Rolesville for May

The chart shows the monthly maximum UV Index (UVI) for Rolesville in May, 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 May, the maximum UV index in Rolesville typically reaches 10, which falls under the very high exposure category.

Data source: Rolesville May 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 May Weather in Rolesville Compares to Other Months

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

This table compares monthly weather conditions in Rolesville, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (43°F)	91 mm (3.6 inches)	85%	moderate
February Weather	9°C (48°F)	111 mm (4.4 inches)	82%	high
March Weather	11°C (52°F)	82 mm (3.2 inches)	81%	very high
April Weather	16°C (62°F)	113 mm (4.4 inches)	80%	very high
May Weather	21°C (70°F)	120 mm (4.7 inches)	81%	very high
June Weather	24°C (76°F)	137 mm (5.4 inches)	81%	extreme
July Weather	27°C (80°F)	122 mm (4.8 inches)	81%	extreme
August Weather	26°C (79°F)	154 mm (6.1 inches)	80%	very high
September Weather	23°C (74°F)	128 mm (5.1 inches)	79%	very high
October Weather	18°C (65°F)	91 mm (3.6 inches)	80%	very high
November Weather	11°C (51°F)	81 mm (3.2 inches)	85%	moderate
December Weather	8°C (47°F)	103 mm (4.0 inches)	86%	moderate