May weather forecastManns Harbor, NC
May
Weather in May
The last month of the spring, May, is a pleasant month in Manns Harbor, North Carolina, with an average temperature varying between 64.6°F (18.1°C) and 70.3°F (21.3°C).Temperature
With the start of May, the average high-temperature marginally shifts from April's refreshing 62.2°F (16.8°C) to an agreeable 70.3°F (21.3°C). Manns Harbor registers an average low-temperature of 64.6°F (18.1°C) throughout May, a modest decrease from its daytime highs.Humidity
With an average relative humidity of 80%, May is the most humid month.Rainfall
In May, the rain falls for 15.8 days. Throughout May, 2.13" (54mm) of precipitation is accumulated. Throughout the year, there are 165.9 rainfall days, and 26.5" (673mm) of precipitation is accumulated.Snowfall
In Manns Harbor, snow does not fall in April through December.Daylight
The average length of the day in May is 14h and 5min.On the first day of the month, sunrise is at 6:09 am and sunset at 7:50 pm. On the last day of May, sunrise is at 5:47 am and sunset at 8:13 pm EDT.
Sunshine
The average sunshine in May is 9.9h.UV index
In May, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 6 during May translates into these guidelines:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Manns Harbor, NC
- Average high temperature in May: 70.3°F
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (49.6°F).
- Average low temperature in May: 64.6°F
The month with the highest average low temperature is July (76.6°F).
The coldest month (with the lowest average low temperature) is January (41.4°F).
Average pressure in May
Manns Harbor, NC
- Average pressure in May: 30.03"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in May
Manns Harbor, NC
- Average wind speed in May: 11.6mph
The windiest month (with the highest average wind speed) is March (14mph).
The calmest month (with the lowest average wind speed) is August (10mph).
Average humidity in May
Manns Harbor, NC
- Average humidity in May: 80%
The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are October and November (74%).
Average rainfall in May
Manns Harbor, NC
- Average rainfall in May: 2.13"
The wettest month (with the highest rainfall) is August (3.62").
The driest month (with the least rainfall) is January (1.02").
Average rainfall days in May
Manns Harbor, NC
- Average rainfall days in May: 15.8 days
The month with the highest number of rainy days is August (19.4 days).
The month with the least rainy days is January (9.9 days).
Average snowfall in May
Manns Harbor, NC
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.28").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in May
Manns Harbor, NC
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Manns Harbor, NC
- Average daylight in May: 14h and 6min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in May: 9h and 54min
The months with the most sunshine are June and July (Average sunshine: 10h and 54min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 24min).
Average sunshine days in May
Manns Harbor, NC
- Average sunshine days in May: 12.5 days
The month with the most sunshine days is December (18 days).
The month with the least sunshine days is August (8 days).
Average UV index in May
Manns Harbor, NC
- Average UV index in May: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in May
Manns Harbor, NC
- Average cloud cover in May: 33
The month with the most cloud cover is March (Cloud cover 43).
The months with the least cloud cover are June and July (Cloud cover 26).
Average visibility in May
Manns Harbor, NC
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
