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 arrival of May signals a slight increase in the average high-temperature, moving from an agreeable 68.4°F (20.2°C) in April to a moderately hot 76.3°F (24.6°C). Throughout the month of May, Delaware Park reports a steady low-temperature average of 59°F (15°C).Humidity
With an average relative humidity of 80%, May is the most humid month.Rainfall
In Delaware Park, during May, the rain falls for 19.3 days and regularly aggregates up to 3.31" (84mm) of precipitation. Throughout the year, there are 173.1 rainfall days, and 33.82" (859mm) of precipitation is accumulated.Snowfall
In Delaware Park, snow does not fall in April through October.Daylight
In Delaware Park, the average length of the day in May is 14h and 8min.On the first day of the month, sunrise is at 6:13 am and sunset at 7:56 pm. On the last day of May, sunrise is at 5:50 am and sunset at 8:20 pm EDT.
Sunshine
In Delaware Park, Virginia, the average sunshine in May 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 reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: A daily maximum UV index of 6 in May translates into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. 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. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What are May temperatures in Delaware Park?
What is the most humid month in Delaware Park?
What is the average humidity in May in Delaware Park?
How much does it rain in Delaware Park in May?
When it does not snow in Delaware Park?
What is the average length of the day in May in Delaware Park?
When are sunrise and sunset in May in Delaware Park?
How many hours of sunshine does Delaware Park have in May?
When is the highest UV index in Delaware Park?
How high is the UV index in May in Delaware Park?
Average temperature in May
Delaware Park, VA
- Average high temperature in May: 76.3°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (46.8°F).
- Average low temperature in May: 59°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 (31.6°F).
Average pressure in May
Delaware Park, VA
- Average pressure in May: 30.03"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
Delaware Park, VA
- Average wind speed in May: 7.3mph
The windiest month (with the highest average wind speed) is April (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in May
Delaware Park, VA
- Average humidity in May: 80%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is January (75%).
Average rainfall in May
Delaware Park, VA
- Average rainfall in May: 3.31"
The wettest month (with the highest rainfall) is August (3.9").
The driest month (with the least rainfall) is September (2.28").
Average rainfall days in May
Delaware Park, VA
- Average rainfall days in May: 19.3 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (10.4 days).
Average snowfall in May
Delaware Park, VA
- Average snowfall in May: 0"
The month with the highest snowfall is February (1.34").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Delaware Park, VA
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (2.8 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
Delaware Park, VA
- 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 month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).
Average sunshine days in May
Delaware Park, VA
- Average sunshine days in May: 10.4 days
The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (10.2 days).
Average UV index in May
Delaware Park, VA
- 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
Delaware Park, VA
- Average cloud cover in May: 40
The month with the most cloud cover is March (Cloud cover 45).
The months with the least cloud cover are June and July (Cloud cover 31).
Average visibility in May
Delaware Park, VA
- 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).
Delaware Park, Virginia, USA
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