May weather forecastDunn, NC
May
Weather in May
The last month of the spring, May, is a warm month in Dunn, North Carolina, with temperature in the range of an average low of 61.2°F (16.2°C) and an average high of 78.6°F (25.9°C).Temperature
In Dunn, the average high-temperature in May slightly increases from a pleasant 71.2°F (21.8°C) in April to a moderately hot 78.6°F (25.9°C). During May, Dunn observes a consistent average nighttime temperature of 61.2°F (16.2°C).Humidity
May, August and September, with an average relative humidity of 77%, are the most humid months in Dunn.Rainfall
In Dunn, during May, the rain falls for 17.3 days and regularly aggregates up to 3.23" (82mm) of precipitation. Throughout the year, in Dunn, there are 165.1 rainfall days, and 32.91" (836mm) of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In Dunn, North Carolina, the average length of the day in May is 14h and 2min.On the first day of the month, sunrise is at 6:22 am and sunset at 8:00 pm. On the last day of May, in Dunn, sunrise is at 6:00 am and sunset at 8:23 pm EDT.
Sunshine
In May, the average sunshine is 9.6h.UV index
In Dunn, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high daily UV index of 6 during May translates into the following directions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Dunn, NC
- Average high temperature in May: 78.6°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (49.6°F).
- Average low temperature in May: 61.2°F
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).
Average pressure in May
Dunn, NC
- Average pressure in May: 30.02"Hg
The months with the highest atmospheric pressure are November and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in May
Dunn, NC
- Average wind speed in May: 7.3mph
The windiest month (with the highest average wind speed) is April (8.7mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in May
Dunn, NC
- Average humidity in May: 77%
The months with the highest relative humidity are May, August and September (77%).
The months with the lowest relative humidity are January, March and November (73%).
Average rainfall in May
Dunn, NC
- Average rainfall in May: 3.23"
The wettest month (with the highest rainfall) is August (3.66").
The driest month (with the least rainfall) is January (1.97").
Average rainfall days in May
Dunn, NC
- Average rainfall days in May: 17.3 days
The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is November (9.2 days).
Average snowfall in May
Dunn, NC
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.91").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Dunn, NC
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (1.4 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
Dunn, NC
- Average daylight in May: 14h and 0min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in May: 9h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in May
Dunn, NC
- Average sunshine days in May: 11.8 days
The months with the most sunshine days are October and November (19.5 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in May
Dunn, NC
- Average UV index in May: 6
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in May
Dunn, NC
- Average cloud cover in May: 37
The month with the most cloud cover is February (Cloud cover 42).
The months with the least cloud cover are June and July (Cloud cover 31).
Average visibility in May
Dunn, 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).
