May Weather in Belhaven, United States

Last updated: June 24, 2025

In May, the average temperature in Belhaven, United States is a delightful 21°C (71°F). Visitors can expect fluctuations, with minimums dipping to 7°C (44°F) and maximums soaring to 34°C (94°F). It's wise to prepare for some wetter days, as 123 mm (4.8 in) of precipitation typically falls over 11 days. Additionally, the climate boasts an average humidity of 81%, providing a warm and tropical atmosphere.

May Temperature in Belhaven

In May in Belhaven, the average temperature hovers around 21°C (71°F). Maximums can soar to 34°C (94°F), while minimums can dip as low as 7°C (44°F). Overall, it's a great time to explore and enjoy a variety of outdoor activities in Belhaven.

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

The chart illustrates May temperature patterns in Belhaven, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Belhaven, May typically has an average temperature of 21°C (71°F), with highs reaching up to 34°C (94°F) and lows dropping to around 7°C (44°F).

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

May Precipitation in Belhaven

In Belhaven in May, the precipitation amount is 123 mm (4.8 in) occurring over the course of 11 days.

May Precipitation Trends in Belhaven

The chart displays monthly precipitation patterns in Belhaven, 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 Belhaven, May typically receives around 123 mm (4.8 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 Belhaven

In Belhaven in May, humidity is 81%. With an average temperature of 21°C (71°F), this humidity feels like a warm, enveloping blanket that makes traveling feel both refreshing and slightly heavy, often leading to a sticky sensation that can quickly deplete your energy.

May Average Humidity in Belhaven

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

In Belhaven in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Belhaven.

Maximum UV Index Levels in Belhaven for May

The chart shows the monthly maximum UV Index (UVI) for Belhaven 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 Belhaven typically reaches 11, which falls under the extreme exposure category.

Data source: Belhaven 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 Belhaven Compares to Other Months

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

This table compares monthly weather conditions in Belhaven, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (46°F)	86 mm (3.4 inches)	84%	moderate
February Weather	10°C (51°F)	110 mm (4.3 inches)	81%	high
March Weather	12°C (54°F)	71 mm (2.8 inches)	80%	very high
April Weather	17°C (62°F)	106 mm (4.2 inches)	80%	very high
May Weather	21°C (71°F)	123 mm (4.8 inches)	81%	extreme
June Weather	25°C (77°F)	155 mm (6.1 inches)	82%	very high
July Weather	27°C (80°F)	156 mm (6.1 inches)	83%	extreme
August Weather	26°C (80°F)	185 mm (7.3 inches)	82%	very high
September Weather	24°C (76°F)	146 mm (5.8 inches)	80%	very high
October Weather	20°C (68°F)	83 mm (3.3 inches)	79%	very high
November Weather	13°C (55°F)	101 mm (4.0 inches)	83%	moderate
December Weather	10°C (50°F)	126 mm (5.0 inches)	84%	moderate