May weather forecast
Blue Ridge Summit, PA

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Weather in May

May, the last month of the spring in Blue Ridge Summit, is a pleasant month, with an average temperature ranging between max 71.2°F (21.8°C) and min 51.6°F (10.9°C).

Temperature

As April transitions into May, Blue Ridge Summit sees a rise in the average high-temperature, moving from a refreshing 61.3°F (16.3°C) to an agreeable 71.2°F (21.8°C). Blue Ridge Summit sees an average low-temperature of 51.6°F (10.9°C) during May.

Humidity

In May, the average relative humidity in Blue Ridge Summit is 79%.

Rainfall

May is the month with the most rainfall. Rain falls for 18.6 days and accumulates 3.5" (89mm) of precipitation.

Snowfall

May through September are months without snowfall in Blue Ridge Summit.

Daylight

In Blue Ridge Summit, the average length of the day in May is 14h and 23min.
On the first day of the month, sunrise is at 6:09 am and sunset at 8:04 pm. On the last day of May, sunrise is at 5:43 am and sunset at 8:31 pm EDT.

Sunshine

In May, the average sunshine in Blue Ridge Summit is 8.3h.

UV index

May through July, with an average maximum UV index of 6, are months with the highest UV index in Blue Ridge Summit. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: During May, 6 as the daily maximum UV index converts into the following advice:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. 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.
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Frequently asked questions

What are the temperatures in Blue Ridge Summit in May?

An average high-temperature, in May, in Blue Ridge Summit, is 71.2°F (21.8°C) and the average low-temperature is 51.6°F (10.9°C).

What is the average humidity in May in Blue Ridge Summit?

The average relative humidity in May in Blue Ridge Summit is 79%.

What is the wettest month in Blue Ridge Summit?

The month with the most rainfall is May, when the rain falls for 18.6 days and typically aggregates up to 3.5" (89mm) of precipitation.

How much does it rain in Blue Ridge Summit in May?

In Blue Ridge Summit, in May, it is raining for 18.6 days, with typically 3.5" (89mm) of accumulated precipitation.

When it does not snow in Blue Ridge Summit?

In Blue Ridge Summit, snow does not fall in May through September.

Does it snow in Blue Ridge Summit in May?

In May, in Blue Ridge Summit, Pennsylvania, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May in Blue Ridge Summit?

The average day length in May in Blue Ridge Summit is 14h and 23min.

When is the sunrise / sunset in May in Blue Ridge Summit?

On the first day of May in Blue Ridge Summit, sunrise is at 6:09 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:31 pm EDT.

How long on average sun shines in May in Blue Ridge Summit?

In Blue Ridge Summit, the average sunshine duration in May is 8.3h.

What is the month with the highest UV index in Blue Ridge Summit?

May through July, with an average maximum UV index of 6, are months with the highest UV index in Blue Ridge Summit, Pennsylvania.

How high is the UV index in May in Blue Ridge Summit?

In Blue Ridge Summit, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.
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
Blue Ridge Summit, PA

Average temperature in May - Blue Ridge Summit, PA
  • Average high temperature in May: 71.2°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.8°F).

  • Average low temperature in May: 51.6°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

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Average pressure in May
Blue Ridge Summit, PA

Average pressure in May - Blue Ridge Summit, PA
  • 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).

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Average wind speed in May
Blue Ridge Summit, PA

Average wind speed in May - Blue Ridge Summit, PA
  • Average wind speed in May: 6mph

The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

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Average humidity in May
Blue Ridge Summit, PA

Average humidity in May - Blue Ridge Summit, PA
  • Average humidity in May: 79%

The month with the highest relative humidity is October (80%).
The month with the lowest relative humidity is July (75%).

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Average rainfall in May
Blue Ridge Summit, PA

Average rainfall in May - Blue Ridge Summit, PA
  • Average rainfall in May: 3.5"

The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is September (2.01").

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Average rainfall days in May
Blue Ridge Summit, PA

Average rainfall days in May - Blue Ridge Summit, PA
  • Average rainfall days in May: 18.6 days

The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is January (8.2 days).

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Average snowfall in May
Blue Ridge Summit, PA

Average snowfall in May - Blue Ridge Summit, PA
  • Average snowfall in May: 0"

The month with the highest snowfall is January (6.81").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
Blue Ridge Summit, PA

Average snowfall days in May - Blue Ridge Summit, PA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Blue Ridge Summit, PA

Average daylight in May / Average sunshine in May - Blue Ridge Summit, PA
  • 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 24min).

  • Average sunshine in May: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in May
Blue Ridge Summit, PA

Average sunshine days in May - Blue Ridge Summit, PA
  • Average sunshine days in May: 10.6 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is May (10.6 days).

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Average UV index in May
Blue Ridge Summit, PA

Average UV index in May - Blue Ridge Summit, PA
  • Average UV index in May: 6

The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in May
Blue Ridge Summit, PA

Average cloud cover in May - Blue Ridge Summit, PA
  • Average cloud cover in May: 48

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in May
Blue Ridge Summit, PA

Average visibility in May - Blue Ridge Summit, PA
  • Average visibility in May: 5mi

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

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Blue Ridge Summit, Pennsylvania, USA

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