May weather forecast
Stony Fork, PA

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Weather in May

The last month of the spring, May, is a comfortable month in Stony Fork, Pennsylvania, with temperature in the range of an average low of 46.4°F (8°C) and an average high of 67.1°F (19.5°C).

Temperature

May's arrival brings a temperature shift, moving from a fresh 54.1°F (12.3°C) in April to an enjoyable 67.1°F (19.5°C). Stony Fork records a steady low-temperature average of 46.4°F (8°C) during May.

Humidity

In Stony Fork, the average relative humidity in May is 79%.

Rainfall

In May, in Stony Fork, the rain falls for 17.2 days. Throughout May, 2.01" (51mm) of precipitation is accumulated. In Stony Fork, during the entire year, the rain falls for 161.9 days and collects up to 20.04" (509mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows in Stony Fork. During 0.5 snowfall days, in May, Stony Fork aggregates 0.04" (1mm) of snow. Throughout the year, in Stony Fork, Pennsylvania, there are 71.4 snowfall days, and 16.54" (420mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 33min.
On the first day of the month, sunrise is at 6:04 am and sunset at 8:08 pm. On the last day of May, sunrise is at 5:37 am and sunset at 8:37 pm EDT.

Sunshine

In Stony Fork, the average sunshine in May is 8.2h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in Stony Fork. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 5 in May interprets into the following recommendations:
Exercise prevention - Warding off sunburn is urged. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
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Frequently asked questions

What is the temperature in May in Stony Fork?

The average high-temperature, in May, in Stony Fork, is 67.1°F (19.5°C), while the average low-temperature is 46.4°F (8°C).

What is the average humidity in May in Stony Fork?

The average relative humidity in May in Stony Fork, Pennsylvania, is 79%.

How much does it rain in Stony Fork in May?

In Stony Fork, Pennsylvania, in May, during 17.2 rainfall days, 2.01" (51mm) of precipitation is typically accumulated.

What is the last month it snows in Stony Fork?

May is the last month it regularly snows. During 0.5 snowfall days, in May, Stony Fork aggregates 0.04" (1mm) of snow.

What is the average length of the day in May in Stony Fork?

In May, the average day length in Stony Fork, Pennsylvania, is 14h and 33min.

What time are sunrise and sunset in May in Stony Fork?

On the first day of May in Stony Fork, sunrise is at 6:04 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:37 pm EDT.

How many hours of sunshine does Stony Fork have in May?

The average sunshine duration in May is 8.2h.

What are the months with the highest UV index in Stony Fork?

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

How high is the UV index in May in Stony Fork?

In May, the average daily maximum UV index in Stony Fork is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
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
Stony Fork, PA

Average temperature in May - Stony Fork, PA
  • Average high temperature in May: 67.1°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in May: 46.4°F

The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

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Average pressure in May
Stony Fork, PA

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

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in May
Stony Fork, PA

Average wind speed in May - Stony Fork, PA
  • Average wind speed in May: 6.8mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in May
Stony Fork, PA

Average humidity in May - Stony Fork, PA
  • Average humidity in May: 79%

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are June and July (78%).

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Average rainfall in May
Stony Fork, PA

Average rainfall in May - Stony Fork, PA
  • Average rainfall in May: 2.01"

The wettest month (with the highest rainfall) is April (2.24").
The driest month (with the least rainfall) is January (1.22").

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Average rainfall days in May
Stony Fork, PA

Average rainfall days in May - Stony Fork, PA
  • Average rainfall days in May: 17.2 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.6 days).

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Average snowfall in May
Stony Fork, PA

Average snowfall in May - Stony Fork, PA
  • Average snowfall in May: 0.04"

The month with the highest snowfall is February (4.57").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Stony Fork, PA

Average snowfall days in May - Stony Fork, PA
  • Average snowfall days in May: 0.5 days

The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Stony Fork, PA

Average daylight in May / Average sunshine in May - Stony Fork, PA
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in May: 8h and 1min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).

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Average sunshine days in May
Stony Fork, PA

Average sunshine days in May - Stony Fork, PA
  • Average sunshine days in May: 11.5 days

The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (8.4 days).

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Average UV index in May
Stony Fork, PA

Average UV index in May - Stony Fork, PA
  • Average UV index in May: 5

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

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Average cloud cover in May
Stony Fork, PA

Average cloud cover in May - Stony Fork, PA
  • Average cloud cover in May: 51

The months with the most cloud cover are January and December (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 40).

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Average visibility in May
Stony Fork, PA

Average visibility in May - Stony Fork, PA
  • Average visibility in May: 5mi

The months with the highest visibility are January, March, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are February and September (4mi).

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Stony Fork, Pennsylvania, USA

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