May weather forecast
Bossards Corner, PA

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Weather in May

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

Temperature

As Bossards Corner transitions into May, a rise in the average high-temperature is observed, moving from a moderate 56.8°F (13.8°C) in April to an agreeable 68.2°F (20.1°C). May in Bossards Corner sees the temperature falling to a mean low of 49.6°F (9.8°C).

Humidity

In May, the average relative humidity in Bossards Corner, Pennsylvania, is 80%.

Rainfall

In Bossards Corner, during May, the rain falls for 17.4 days and regularly aggregates up to 2.87" (73mm) of precipitation. Throughout the year, there are 155.1 rainfall days, and 29.45" (748mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Bossards Corner, the average length of the day in May is 14h and 28min.
On the first day of May in Bossards Corner, sunrise is at 5:59 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:26 pm EDT.

Sunshine

The average sunshine in May in Bossards Corner is 8.2h.

UV index

In May, the average daily maximum UV index in Bossards Corner is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum daily UV index of 5 during May morphs into the following directions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
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Frequently asked questions

What are May temperatures in Bossards Corner?

The average high-temperature and low-temperature in Bossards Corner during May are 68.2°F (20.1°C) and 49.6°F (9.8°C) respectively.

What is the average humidity in May in Bossards Corner?

In Bossards Corner, Pennsylvania, the average relative humidity in May is 80%.

How many days does it rain in May in Bossards Corner?

In Bossards Corner, Pennsylvania, in May, it is raining for 17.4 days, with typically 2.87" (73mm) of accumulated precipitation.

What is the last month it snows in Bossards Corner?

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

How many hours of daylight does Bossards Corner have in May?

The average day length in May is 14h and 28min.

When are sunrise and sunset in May in Bossards Corner?

On the first day of May in Bossards Corner, Pennsylvania, sunrise is at 5:59 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:26 pm EDT.

How long on average sun shines in May in Bossards Corner?

In Bossards Corner, Pennsylvania, the average sunshine duration in May is 8.2h.

How high is the UV index in May in Bossards Corner?

In Bossards Corner, Pennsylvania, the average daily maximum UV index in May 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
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Bossards Corner, PA

Average temperature in May - Bossards Corner, 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).

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Average pressure in May
Bossards Corner, PA

Average pressure in May - Bossards Corner, 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
Bossards Corner, PA

Average wind speed in May - Bossards Corner, 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).

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Average humidity in May
Bossards Corner, PA

Average humidity in May - Bossards Corner, 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%).

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Average rainfall in May
Bossards Corner, PA

Average rainfall in May - Bossards Corner, 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").

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Average rainfall days in May
Bossards Corner, PA

Average rainfall days in May - Bossards Corner, 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).

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Average snowfall in May
Bossards Corner, PA

Average snowfall in May - Bossards Corner, 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").

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Average snowfall days in May
Bossards Corner, PA

Average snowfall days in May - Bossards Corner, 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).

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Average daylight in May /
Average sunshine in May
Bossards Corner, PA

Average daylight in May / Average sunshine in May - Bossards Corner, 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 18min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

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Average sunshine days in May
Bossards Corner, PA

Average sunshine days in May - Bossards Corner, 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).

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Average UV index in May
Bossards Corner, PA

Average UV index in May - Bossards Corner, 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).

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Average cloud cover in May
Bossards Corner, PA

Average cloud cover in May - Bossards Corner, 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).

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Average visibility in May
Bossards Corner, PA

Average visibility in May - Bossards Corner, 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).

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Bossards Corner, Pennsylvania, USA

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