May weather forecast
Skytop, PA

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Weather in May

The last month of the spring, May, is a refreshing month in Skytop, Pennsylvania, with an average temperature varying between 67.6°F (19.8°C) and 48.4°F (9.1°C).

Temperature

An escalation in the average high-temperature is seen with the onset of May, moving from a mild 56.1°F (13.4°C) in April to a still refreshing 67.6°F (19.8°C). An average low-temperature of 48.4°F (9.1°C) is noted during the nights in May.

Humidity

In May, the average relative humidity is 79%.

Rainfall

In Skytop, during May, the rain falls for 18.3 days and regularly aggregates up to 3.15" (80mm) of precipitation. In Skytop, during the entire year, the rain falls for 166.6 days and collects up to 32.6" (828mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.3 snowfall days, in May, Skytop aggregates 0.47" (12mm) of snow. Throughout the year, there are 40.3 snowfall days, and 20.47" (520mm) of snow is accumulated.

Daylight

In May, the average length of the day is 14h and 31min.
On the first day of the month, sunrise is at 5:57 am and sunset at 7:58 pm. On the last day of May, sunrise is at 5:30 am and sunset at 8:27 pm EDT.

Sunshine

In May, the average sunshine is 8.2h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A daily high UV index of 5 in May leads to these guidelines:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.

Frequently asked questions

What is the average May temperature?

During May, Skytop experiences an average high-temperature of 67.6°F (19.8°C) and a low-temperature of 48.4°F (9.1°C).

What is the average humidity in May in Skytop?

In May, the average relative humidity is 79%.

How many days does it rain in May?

In Skytop, during May, the rain falls for 18.3 days and regularly aggregates up to 3.15" (80mm) of precipitation.

What is the last month it snows?

May is the last month it regularly snows. During 0.3 snowfall days, in May, Skytop aggregates 0.47" (12mm) of snow.

What is the average length of the day in May?

In May, the average day length is 14h and 31min.

When are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 5:57 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 8:27 pm EDT.

How many hours of sunshine does Skytop have in May?

In Skytop, the average sunshine duration in May is 8.2h.

When is the highest UV index?

The months with the highest UV index in Skytop are May through August, with an average maximum UV index of 5.

How high is the UV index in May?

In May, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Skytop, PA

Average temperature in May - Skytop, PA
  • Average high temperature in May: 67.6°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (31.6°F).

  • Average low temperature in May: 48.4°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).

Average pressure in May
Skytop, PA

Average pressure in May - Skytop, PA
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in May
Skytop, PA

Average wind speed in May - Skytop, PA
  • Average wind speed in May: 6.3mph

The windiest months (with the highest average wind speed) are January, February and March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in May
Skytop, PA

Average humidity in May - Skytop, PA
  • Average humidity in May: 79%

The months with the highest relative humidity are February and December (83%).
The months with the lowest relative humidity are April and July (77%).

Average rainfall in May
Skytop, PA

Average rainfall in May - Skytop, PA
  • Average rainfall in May: 3.15"

The wettest month (with the highest rainfall) is July (3.46").
The driest month (with the least rainfall) is September (1.93").

Average rainfall days in May
Skytop, PA

Average rainfall days in May - Skytop, PA
  • Average rainfall days in May: 18.3 days

The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is January (8.9 days).

Average snowfall in May
Skytop, PA

Average snowfall in May - Skytop, PA
  • Average snowfall in May: 0.47"

The month with the highest snowfall is February (5.47").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Skytop, PA

Average snowfall days in May - Skytop, PA
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Skytop, PA

Average daylight in May / Average sunshine in May - Skytop, PA
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in May: 8h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in May
Skytop, PA

Average sunshine days in May - Skytop, PA
  • Average sunshine days in May: 10.4 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is July (9.6 days).

Average UV index in May
Skytop, PA

Average UV index in May - Skytop, PA
  • Average UV index in May: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in May
Skytop, PA

Average cloud cover in May - Skytop, PA
  • Average cloud cover in May: 50

The months with the most cloud cover are February and December (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 36).

Average visibility in May
Skytop, PA

Average visibility in May - Skytop, PA
  • Average visibility in May: 5mi

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

Skytop, Pennsylvania, USA

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