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
May's onset brings a subtle temperature rise, moving from an agreeable 70.2°F (21.2°C) in April to a warm 78.3°F (25.7°C). Prospect Hill records an average low-temperature of 57.7°F (14.3°C) throughout the month of May.Humidity
In May, the average relative humidity in Prospect Hill is 75%.Rainfall
May is the month with the most rainfall. Rain falls for 17.3 days and accumulates 3.35" (85mm) of precipitation.Snowfall
April through October are months without snowfall in Prospect Hill.Daylight
The average length of the day in May in Prospect Hill, North Carolina, is 14h and 7min.On the first day of the month, sunrise is at 6:22 am and sunset at 8:04 pm. On the last day of May, in Prospect Hill, sunrise is at 6:00 am and sunset at 8:28 pm EDT.
Sunshine
The average sunshine in May in Prospect Hill is 9.5h.UV index
In May, the average daily maximum UV index in Prospect Hill is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: A daily high UV index of 6 in May leads to these guidelines:
Shun overexposure. Protection from sun ravages is indispensable. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Frequently asked questions
What are the temperatures in Prospect Hill in May?
What is the average humidity in May in Prospect Hill?
What is the rainiest month in Prospect Hill?
How much does it rain in Prospect Hill in May?
When it does not snow in Prospect Hill?
How many hours of daylight does Prospect Hill have in May?
When are sunrise and sunset in May in Prospect Hill?
How long on average sun shines in May in Prospect Hill?
What is the UV index intensity in May in Prospect Hill?
Average temperature in May
Prospect Hill, NC
- Average high temperature in May: 78.3°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (46°F).
- Average low temperature in May: 57.7°F
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure in May
Prospect Hill, NC
- Average pressure in May: 30.03"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in May
Prospect Hill, NC
- Average wind speed in May: 6.1mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in May
Prospect Hill, NC
- Average humidity in May: 75%
The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (69%).
Average rainfall in May
Prospect Hill, NC
- Average rainfall in May: 3.35"
The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in May
Prospect Hill, NC
- Average rainfall days in May: 17.3 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is November (8.5 days).
Average snowfall in May
Prospect Hill, NC
- Average snowfall in May: 0"
The month with the highest snowfall is January (2.2").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Prospect Hill, NC
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.7 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
Prospect Hill, 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 3min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in May
Prospect Hill, NC
- Average sunshine days in May: 11.3 days
The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in May
Prospect Hill, NC
- Average UV index in May: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in May
Prospect Hill, NC
- Average cloud cover in May: 39
The month with the most cloud cover is March (Cloud cover 42).
The months with the least cloud cover are June and July (Cloud cover 30).
Average visibility in May
Prospect Hill, 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).
Prospect Hill, North Carolina, USA
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