May weather forecast
Henryville, PA

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Weather in May

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

Temperature

As Henryville transitions into May, the average high-temperature shows a change, moving from a refreshing 56.1°F (13.4°C) in April to a comfortable 67.6°F (19.8°C). The month of May records an average low-temperature of 48.4°F (9.1°C).

Humidity

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

Rainfall

In Henryville, in May, it is raining for 18.3 days, with typically 3.15" (80mm) of accumulated precipitation. Throughout the year, in Henryville, there are 166.6 rainfall days, and 32.6" (828mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in May in Henryville is 14h and 30min.
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, in Henryville, sunrise is at 5:30 am and sunset at 8:26 pm EDT.

Sunshine

The average sunshine in May in Henryville is 8.2h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in Henryville. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: In May, an average UV index of 5 transforms into the following instructions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are the temperatures in Henryville in May?

During May, Henryville 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 Henryville?

In May, the average relative humidity is 79%.

How many days does it rain in May in Henryville?

In Henryville, 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 in Henryville?

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

What is the average length of the day in May in Henryville?

In May, the average day length in Henryville, Pennsylvania, is 14h and 30min.

What time are sunrise and sunset in May in Henryville?

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, in Henryville, Pennsylvania, sunrise is at 5:30 am and sunset at 8:26 pm EDT.

How many hours of sunshine does Henryville have in May?

The average sunshine duration in May in Henryville is 8.2h.

When is the highest UV index in Henryville?

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

What is the UV index intensity in May in Henryville?

In May, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents 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
Henryville, PA

Average temperature in May - Henryville, 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).

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Average pressure in May
Henryville, PA

Average pressure in May - Henryville, 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).

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Average wind speed in May
Henryville, PA

Average wind speed in May - Henryville, 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).

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Average humidity in May
Henryville, PA

Average humidity in May - Henryville, 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%).

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Average rainfall in May
Henryville, PA

Average rainfall in May - Henryville, 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").

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Average rainfall days in May
Henryville, PA

Average rainfall days in May - Henryville, 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).

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Average snowfall in May
Henryville, PA

Average snowfall in May - Henryville, 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").

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Average snowfall days in May
Henryville, PA

Average snowfall days in May - Henryville, 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).

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

Average daylight in May / Average sunshine in May - Henryville, 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).

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Average sunshine days in May
Henryville, PA

Average sunshine days in May - Henryville, 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).

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Average UV index in May
Henryville, PA

Average UV index in May - Henryville, 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).

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Average cloud cover in May
Henryville, PA

Average cloud cover in May - Henryville, 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).

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Average visibility in May
Henryville, PA

Average visibility in May - Henryville, 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).

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Henryville, Pennsylvania, USA

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