May Weather in Ocean Isle Beach

Last updated: March 2, 2024

The weather in Ocean Isle Beach, United States, during May is characterized by an average temperature of 22°C (72°F). Highs can soar to 30°C (85°F), while lows may dip to 11°C (52°F). Typically, the humidity level in Ocean Isle Beach throughout May hovers around 78%.

11°C (52°F)

Minimum temperature

22°C (72°F)

Average temperature

30°C (85°F)

Maximum temperature

78%

Humidity

Precipitation and Sunshine hours

In May, Ocean Isle Beach averages 128 mm (5.1 inches) of rainfall, typically over the course of 9 rainy days. The month enjoys an average of 13 hours 55 minutes of daylight, with the sun shining for approximately 10 hours 53 minutes each day. Additionally, there is a 49% probability of sunny days during this period.

128 mm (5.1 inches)

Precipitation

9 rainy days

Rainy days

10 hours 53 minutes

Sunshine hours

49%

Chance of sun

UV Index

In May, the UV Index in Ocean Isle Beach reaches a maximum of 11, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 10 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00
UVI	1	2	3	6	8	10	11	10	8	6	3	2	1
Exposure	Low		Moderate	High	VeryHigh		Extreme	VeryHigh		High	Moderate	Low
Time to burn	45 min		30 min	25 min	15 min		10 min	15 min		25 min	30 min	45 min