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
The shift from April to May sees a slight increase in the average high-temperature, transitioning from an agreeable 69.1°F (20.6°C) to a warm 77°F (25°C). Throughout the month of May, the average temperature in Littleton dips to a refreshing 58.8°F (14.9°C) at night.Humidity
The months with the highest humidity in Littleton are May and December, with an average relative humidity of 78%.Rainfall
In May, the rain falls for 18 days. Throughout May, 2.91" (74mm) of precipitation is accumulated. In Littleton, North Carolina, during the entire year, the rain falls for 160.7 days and collects up to 31.02" (788mm) of precipitation.Snowfall
In Littleton, snow does not fall in April through October.Daylight
In Littleton, the average length of the day in May is 14h and 7min.On the first day of the month, sunrise is at 6:17 am and sunset at 8:00 pm. On the last day of May, in Littleton, sunrise is at 5:55 am and sunset at 8:23 pm EDT.
Sunshine
In Littleton, the average sunshine in May is 9.3h.UV index
May through August, with an average maximum UV index of 6, are months with the highest UV index in Littleton. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: A daily high UV index of 6 in May leads to these guidelines:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Frequently asked questions
What is the temperature in May in Littleton?
What is the most humid month in Littleton?
What is the average humidity in May in Littleton?
How much does it rain in Littleton in May?
When it does not snow in Littleton?
What is the average length of the day in May in Littleton?
When is the sunrise / sunset in May in Littleton?
How long on average sun shines in May in Littleton?
What are the months with the highest UV index in Littleton?
What is the UV index reading in May in Littleton?
Average temperature in May
Littleton, NC
- Average high temperature in May: 77°F
The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (46°F).
- Average low temperature in May: 58.8°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).
Average pressure in May
Littleton, NC
- Average pressure in May: 30.02"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in May
Littleton, NC
- Average wind speed in May: 7mph
The windiest month (with the highest average wind speed) is April (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in May
Littleton, NC
- Average humidity in May: 78%
The months with the highest relative humidity are May and December (78%).
The month with the lowest relative humidity is July (73%).
Average rainfall in May
Littleton, NC
- Average rainfall in May: 2.91"
The wettest month (with the highest rainfall) is August (3.03").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in May
Littleton, NC
- Average rainfall days in May: 18 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is November (9.6 days).
Average snowfall in May
Littleton, NC
- Average snowfall in May: 0"
The month with the highest snowfall is February (1.77").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Littleton, NC
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3 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
Littleton, 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 36min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).
Average sunshine days in May
Littleton, NC
- Average sunshine days in May: 11.3 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in May
Littleton, NC
- Average UV index in May: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in May
Littleton, NC
- Average cloud cover in May: 41
The month with the most cloud cover is March (Cloud cover 44).
The months with the least cloud cover are June and July (Cloud cover 32).
Average visibility in May
Littleton, NC
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
Littleton, North Carolina, USA
Weather forecast for your location
2. Allow the app to use your location
