May weather forecast
Walnutport, PA

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Weather in May

The last month of the spring, May, is a pleasant month in Walnutport, Pennsylvania, with an average temperature fluctuating between 68.2°F (20.1°C) and 49.6°F (9.8°C).

Temperature

In May, the average high-temperature increases from a refreshing 56.8°F (13.8°C) in April to an agreeable 68.2°F (20.1°C). The nights of May anticipate an average low-temperature of 49.6°F (9.8°C).

Humidity

In May, the average relative humidity is 80%.

Rainfall

In Walnutport, Pennsylvania, in May, during 17.4 rainfall days, 2.87" (73mm) of precipitation is typically accumulated. In Walnutport, during the entire year, the rain falls for 155.1 days and collects up to 29.45" (748mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.1 snowfall days, in May, Walnutport aggregates 0.08" (2mm) of snow. Throughout the year, there are 34 snowfall days, and 16.73" (425mm) of snow is accumulated.

Daylight

In Walnutport, the average length of the day in May is 14h and 28min.
On the first day of May, sunrise is at 5:59 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 8:27 pm EDT.

Sunshine

The average sunshine in May is 8.2h.

UV index

The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: A daily high UV index of 5 in May leads to these guidelines:
Heed the precautions - It is counselled to guard against solar damage. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature?

The high-temperature, in May, in Walnutport, is 68.2°F (20.1°C), while the low-temperature averages to 49.6°F (9.8°C).

What is the average humidity in May?

In May, the average relative humidity is 80%.

How much does it rain in May?

In Walnutport, during May, the rain falls for 17.4 days and regularly aggregates up to 2.87" (73mm) of precipitation.

What is the last month it snows in Walnutport?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Walnutport aggregates 0.08" (2mm) of snow.

How many hours of daylight does Walnutport have in May?

In May, the average day length is 14h and 28min.

What time are sunrise and sunset in May?

On the first day of May, sunrise is at 5:59 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 8:27 pm EDT.

How many hours of sunshine does Walnutport have in May?

In May, the average sunshine duration is 8.2h.

What is the UV index intensity in May in Walnutport?

In Walnutport, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Walnutport, PA

Average temperature in May - Walnutport, PA
  • Average high temperature in May: 68.2°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in May: 49.6°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

Average pressure in May
Walnutport, PA

Average pressure in May - Walnutport, 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).

Average wind speed in May
Walnutport, PA

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

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in May
Walnutport, PA

Average humidity in May - Walnutport, PA
  • Average humidity in May: 80%

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

Average rainfall in May
Walnutport, PA

Average rainfall in May - Walnutport, PA
  • Average rainfall in May: 2.87"

The wettest month (with the highest rainfall) is July (3.03").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in May
Walnutport, PA

Average rainfall days in May - Walnutport, PA
  • Average rainfall days in May: 17.4 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (7.6 days).

Average snowfall in May
Walnutport, PA

Average snowfall in May - Walnutport, PA
  • Average snowfall in May: 0.08"

The months with the highest snowfall are January and March (4.41").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Walnutport, PA

Average snowfall days in May - Walnutport, PA
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is February (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 0min).
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 18min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

Average sunshine days in May
Walnutport, PA

Average sunshine days in May - Walnutport, PA
  • Average sunshine days in May: 11.3 days

The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is May (11.3 days).

Average UV index in May
Walnutport, PA

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

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in May
Walnutport, PA

Average cloud cover in May - Walnutport, PA
  • Average cloud cover in May: 49

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 35).

Average visibility in May
Walnutport, PA

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

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

Walnutport, Pennsylvania, USA

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