May weather forecast
Blossburg, PA

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Weather in May

The last month of the spring, May, is a refreshing month in Blossburg, Pennsylvania, with an average temperature fluctuating between 46.6°F (8.1°C) and 66.6°F (19.2°C).

Temperature

May's arrival signals a temperature shift, moving from a fresh 53.6°F (12°C) in April to an enjoyable 66.6°F (19.2°C). During the month of May, Blossburg's nighttime temperature lowers to an average of 46.6°F (8.1°C).

Humidity

The average relative humidity in May is 79%.

Rainfall

In May, the rain falls for 17.7 days. Throughout May, 2.91" (74mm) of precipitation is accumulated. In Blossburg, during the entire year, the rain falls for 156.3 days and collects up to 29.25" (743mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.4 snowfall days, in May, Blossburg aggregates 0.39" (10mm) of snow. Throughout the year, there are 63.2 snowfall days, and 33.23" (844mm) of snow is accumulated.

Daylight

In Blossburg, the average length of the day in May is 14h and 33min.
On the first day of May, sunrise is at 6:03 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 8:35 pm EDT.

Sunshine

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. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In May, the UV index of 5 transforms into the following advice:
Ensure safety - Imperative it is to shield skin and eyes from damage. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.

Frequently asked questions

What are the temperatures in May?

The high-temperature, in May, in Blossburg, records 66.6°F (19.2°C), while the low-temperature is 46.6°F (8.1°C).

What is the average humidity in May?

The average relative humidity in May is 79%.

How many days does it rain in May?

In Blossburg, in May, during 17.7 rainfall days, 2.91" (74mm) of precipitation is typically accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.4 snowfall days, in May, Blossburg aggregates 0.39" (10mm) of snow.

How many hours of daylight does Blossburg have in May?

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

What time are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:03 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 8:35 pm EDT.

How many hours of sunshine does Blossburg have in May?

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

When is the highest UV index?

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

How high is the UV index in May?

In Blossburg, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe 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
Blossburg, PA

Average temperature in May - Blossburg, PA
  • Average high temperature in May: 66.6°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (28.4°F).

  • Average low temperature in May: 46.6°F

The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).

Average pressure in May
Blossburg, PA

Average pressure in May - Blossburg, PA
  • Average pressure in May: 30"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
Blossburg, PA

Average wind speed in May - Blossburg, PA
  • Average wind speed in May: 7mph

The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in May
Blossburg, PA

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

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

Average rainfall in May
Blossburg, PA

Average rainfall in May - Blossburg, PA
  • Average rainfall in May: 2.91"

The wettest month (with the highest rainfall) is July (3.19").
The driest month (with the least rainfall) is January (1.73").

Average rainfall days in May
Blossburg, PA

Average rainfall days in May - Blossburg, PA
  • Average rainfall days in May: 17.7 days

The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is February (6.5 days).

Average snowfall in May
Blossburg, PA

Average snowfall in May - Blossburg, PA
  • Average snowfall in May: 0.39"

The month with the highest snowfall is February (7.09").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Blossburg, PA

Average snowfall days in May - Blossburg, PA
  • Average snowfall days in May: 0.4 days

The month with the highest number of snowfall days is January (14.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Blossburg, 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: 10h and 0min).
The months with the least sunshine are January and December (Average sunshine: 3h and 12min).

Average sunshine days in May
Blossburg, PA

Average sunshine days in May - Blossburg, PA
  • Average sunshine days in May: 10.9 days

The month with the most sunshine days is November (17 days).
The month with the least sunshine days is July (9.8 days).

Average UV index in May
Blossburg, PA

Average UV index in May - Blossburg, 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).

Average cloud cover in May
Blossburg, PA

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

The months with the most cloud cover are January and December (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 39).

Average visibility in May
Blossburg, PA

Average visibility in May - Blossburg, 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).

Blossburg, Pennsylvania, USA

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