Weather in Carolina Beach: May
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Average day temperature: | 75.7°F |
| Average night temperature: | 66.4°F | |
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Sea water temperature: | 71.5°F |
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Number of sunny days: | 10 days |
| Day length: | 13.6 - 14.3 hours | |
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Number of rainy days: | 2 days |
| Precipitation totals: | 1.5 in. | |
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forecast
| Carolina Beach |
temperature
| Carolina Beach |
Air temperature in May, °F
The highest day temperature during May of 2025 was 83°F. At the same time the lowest night temperature was 65°F. Daily and nightly averages during May were 76.0°F and 70.7°F.
Sea water temperature in Carolina Beach in May, °F
The average sea water temperature in May of 2025 was 73.4°F. The highest and lowest sea temperatures during the month were 76.1°F and 68.9°F.
Number of sunny, partly cloudy and cloudy days in May is almost equal.
Precipitation total in May, in.
Precipitation total value in Carolina Beach in May is 1.5 in. Other months of the year show relatively similar values.
The average wind speed value in May is 8.9 mph It makes May one of the most windy months of the year.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 7.4.
Best time for vacation in Carolina Beach
Carolina Beach on a weather map
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