May weather forecast
Randolph Corner, VA

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Weather in May

May, the last month of the spring in Randolph Corner, is a moderately hot month, with an average temperature fluctuating between 73.8°F (23.2°C) and 54°F (12.2°C).

Temperature

As May arrives, Randolph Corner's weather shows an increase in high-temperatures, moving from April's enjoyable 64°F (17.8°C) to a warm 73.8°F (23.2°C). Throughout May, Randolph Corner witnesses a consistent average low-temperature of 54°F (12.2°C).

Humidity

In May, the average relative humidity is 77%.

Rainfall

The months with the most rainfall are May and August, with an average 3.35" (85mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In Randolph Corner, the average length of the day in May is 14h and 20min.
On the first day of the month, sunrise is at 6:12 am and sunset at 8:04 pm. On the last day of May, sunrise is at 5:47 am and sunset at 8:30 pm EDT.

Sunshine

The average sunshine in May is 8.9h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: An average maximum UV index of 6 in May leads to these recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.

Frequently asked questions

What are the temperatures in May?

In Randolph Corner, in May, the average high-temperature is 73.8°F (23.2°C), and the average low-temperature is 54°F (12.2°C).

What is the average humidity in May?

In May, the average relative humidity is 77%.

What is the rainiest month?

The wettest months are May and August, with an average 3.35" (85mm) of rainfall.

How much does it rain in May?

In May, in Randolph Corner, the rain falls for 17.3 days. Throughout May, 3.35" (85mm) of precipitation is accumulated.

When it does not snow?

May through September are months without snowfall.

Does it snow in Randolph Corner in May?

In May, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May?

In May, the average day length is 14h and 20min.

When are sunrise and sunset in May?

On the first day of May, sunrise is at 6:12 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 8:30 pm EDT.

How long on average sun shines in May?

In Randolph Corner, the average sunshine duration in May is 8.9h.

When is the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

How high is the UV index in May?

In Randolph Corner, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Randolph Corner, VA

Average temperature in May - Randolph Corner, VA
  • Average high temperature in May: 73.8°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in May: 54°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).

Average pressure in May
Randolph Corner, VA

Average pressure in May - Randolph Corner, VA
  • Average pressure in May: 30.01"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
Randolph Corner, VA

Average wind speed in May - Randolph Corner, VA
  • Average wind speed in May: 5.8mph

The windiest month (with the highest average wind speed) is March (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

Average humidity in May
Randolph Corner, VA

Average humidity in May - Randolph Corner, VA
  • Average humidity in May: 77%

The months with the highest relative humidity are October and December (78%).
The month with the lowest relative humidity is July (73%).

Average rainfall in May
Randolph Corner, VA

Average rainfall in May - Randolph Corner, VA
  • Average rainfall in May: 3.35"

The wettest months (with the highest rainfall) are May and August (3.35").
The driest month (with the least rainfall) is September (1.93").

Average rainfall days in May
Randolph Corner, VA

Average rainfall days in May - Randolph Corner, VA
  • 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 January (10.1 days).

Average snowfall in May
Randolph Corner, VA

Average snowfall in May - Randolph Corner, VA
  • Average snowfall in May: 0"

The month with the highest snowfall is January (4.17").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Randolph Corner, VA

Average snowfall days in May - Randolph Corner, VA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Randolph Corner, VA

Average daylight in May / Average sunshine in May - Randolph Corner, VA
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 6min).

Average sunshine days in May
Randolph Corner, VA

Average sunshine days in May - Randolph Corner, VA
  • Average sunshine days in May: 11.1 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is May (11.1 days).

Average UV index in May
Randolph Corner, VA

Average UV index in May - Randolph Corner, 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, February, November and December (UV index 2).

Average cloud cover in May
Randolph Corner, VA

Average cloud cover in May - Randolph Corner, VA
  • Average cloud cover in May: 44

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in May
Randolph Corner, VA

Average visibility in May - Randolph Corner, VA
  • Average visibility in May: 5mi

The months with the highest visibility are February, March, April, June, July, August and November (6mi).
The months with the lowest visibility are January, May, September, October and December (5mi).

Randolph Corner, Virginia, USA

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