Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
In Alert, the onset of May comes with a modest high-temperature shift, transitioning from April's agreeable 70.2°F (21.2°C) to a moderately hot 78.1°F (25.6°C). Alert in May anticipates an average nighttime temperature of 59.2°F (15.1°C).Humidity
May and December, with an average relative humidity of 77%, are the most humid months in Alert, North Carolina.Rainfall
In Alert, in May, during 17.3 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. In Alert, during the entire year, the rain falls for 160.1 days and collects up to 30.55" (776mm) of precipitation.Snowfall
April through October are months without snowfall.Daylight
In May, the average length of the day in Alert is 14h and 7min.On the first day of May, sunrise is at 6:18 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:24 pm EDT.
Sunshine
In May, the average sunshine is 9.4h.UV index
May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.Note: In May, the UV index of 6 transforms into the following advice:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Frequently asked questions
What are the temperatures in Alert in May?
What is the most humid month in Alert?
What is the average humidity in May in Alert?
How many days does it rain in May in Alert?
When it does not snow in Alert?
What is the average length of the day in May in Alert?
When is the sunrise / sunset in May in Alert?
How long on average sun shines in May in Alert?
When is the highest UV index in Alert?
What is the UV index intensity in May in Alert?
Average temperature in May
Alert, NC
- Average high temperature in May: 78.1°F
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (47.5°F).
- Average low temperature in May: 59.2°F
The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (32°F).
Average pressure in May
Alert, NC
- Average pressure in May: 30.02"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in May
Alert, NC
- Average wind speed in May: 6.7mph
The windiest month (with the highest average wind speed) is April (8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in May
Alert, NC
- Average humidity in May: 77%
The months with the highest relative humidity are May and December (77%).
The month with the lowest relative humidity is July (73%).
Average rainfall in May
Alert, NC
- Average rainfall in May: 2.72"
The wettest month (with the highest rainfall) is August (3.27").
The driest month (with the least rainfall) is October (2.13").
Average rainfall days in May
Alert, NC
- Average rainfall days in May: 17.3 days
The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is November (9.2 days).
Average snowfall in May
Alert, NC
- Average snowfall in May: 0"
The month with the highest snowfall is January (1.61").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Alert, NC
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.4 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
Alert, NC
- Average daylight in May: 14h and 1min
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 42min).
- Average sunshine in May: 9h and 2min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in May
Alert, NC
- Average sunshine days in May: 11.4 days
The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in May
Alert, NC
- Average UV index in May: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in May
Alert, NC
- Average cloud cover in May: 39
The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility in May
Alert, 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).
Alert, North Carolina, USA
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