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
As Mount Hermon Heights transitions into May, a rise in the average high-temperature is observed, moving from an agreeable 68°F (20°C) in April to a warm 77°F (25°C). An average low-temperature of 57.7°F (14.3°C) is observed in Mount Hermon Heights during the May nights.Humidity
The average relative humidity in May is 75%.Rainfall
In Mount Hermon Heights, Virginia, in May, it is raining for 17.4 days, with typically 2.4" (61mm) of accumulated precipitation. In Mount Hermon Heights, during the entire year, the rain falls for 152.8 days and collects up to 27.09" (688mm) of precipitation.Snowfall
May through October are months without snowfall in Mount Hermon Heights, Virginia.Daylight
In May, the average length of the day is 14h and 13min.On the first day of the month, sunrise is at 6:13 am and sunset at 8:00 pm. On the last day of May, in Mount Hermon Heights, sunrise is at 5:49 am and sunset at 8:25 pm EDT.
Sunshine
The average sunshine in May is 9.2h.UV index
The average daily maximum UV index in May in Mount Hermon Heights is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.Note: A maximum daily UV index of 6 during May morphs into the following directions:
Inhibit overexposure. Warding off sun damage is of utmost importance. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Frequently asked questions
What are May temperatures in Mount Hermon Heights?
What is the average humidity in May in Mount Hermon Heights?
How much does it rain in Mount Hermon Heights in May?
When it does not snow in Mount Hermon Heights?
Does it snow in Mount Hermon Heights in May?
How many hours of daylight does Mount Hermon Heights have in May?
What time are sunrise and sunset in May in Mount Hermon Heights?
How long on average sun shines in May in Mount Hermon Heights?
What is the UV index reading in May in Mount Hermon Heights?
Average temperature in May
Mount Hermon Heights, VA
- Average high temperature in May: 77°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 (43.9°F).
- Average low temperature in May: 57.7°F
The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (28.9°F).
Average pressure in May
Mount Hermon Heights, VA
- 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 (29.95"Hg).
Average wind speed in May
Mount Hermon Heights, VA
- Average wind speed in May: 6.3mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in May
Mount Hermon Heights, VA
- Average humidity in May: 75%
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (69%).
Average rainfall in May
Mount Hermon Heights, VA
- Average rainfall in May: 2.4"
The wettest month (with the highest rainfall) is August (2.83").
The driest month (with the least rainfall) is September (1.69").
Average rainfall days in May
Mount Hermon Heights, VA
- Average rainfall days in May: 17.4 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is November (9.2 days).
Average snowfall in May
Mount Hermon Heights, VA
- Average snowfall in May: 0"
The month with the highest snowfall is February (1.93").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Mount Hermon Heights, VA
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Mount Hermon Heights, VA
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in May: 9h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in May
Mount Hermon Heights, VA
- Average sunshine days in May: 11.7 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is May (11.7 days).
Average UV index in May
Mount Hermon Heights, VA
- Average UV index in May: 6
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in May
Mount Hermon Heights, VA
- Average cloud cover in May: 42
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in May
Mount Hermon Heights, VA
- Average visibility in May: 5mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October and November (6mi).
The months with the lowest visibility are May and December (5mi).
Mount Hermon Heights, Virginia, USA
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