May weather forecast
Bloomsburg, PA

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Weather in May

May, the last month of the spring in Bloomsburg, is a pleasant month, with temperature in the range of an average low of 48.9°F (9.4°C) and an average high of 68.5°F (20.3°C).

Temperature

The start of May brings a rise in the average high-temperature, moving from a moderate 57.6°F (14.2°C) in April to an agreeable 68.5°F (20.3°C). Nighttime temperatures hover around an average low of 48.9°F (9.4°C) in May.

Humidity

The average relative humidity in May in Bloomsburg is 80%.

Rainfall

In May, in Bloomsburg, Pennsylvania, the rain falls for 16.9 days. Throughout May, 2.91" (74mm) of precipitation is accumulated. Throughout the year, in Bloomsburg, there are 155.9 rainfall days, and 30.04" (763mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows in Bloomsburg. During 0.2 snowfall days, in May, Bloomsburg aggregates 0.24" (6mm) of snow. In Bloomsburg, during the entire year, snow falls for 42.7 days and aggregates up to 20.67" (525mm) of snow.

Daylight

In Bloomsburg, the average length of the day in May is 14h and 29min.
On the first day of May in Bloomsburg, sunrise is at 6:02 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:31 pm EDT.

Sunshine

The average sunshine in May is 8.1h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in Bloomsburg. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: In May, the maximum UV index of 5 suggests these recommendations:
Exercise prevention - Precautions against solar damage are endorsed. To protect against the Sun's most potent rays, avoid direct exposure around midday. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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Frequently asked questions

What is the temperature in May in Bloomsburg?

In May, in Bloomsburg, the average high-temperature is 68.5°F (20.3°C), and the average low-temperature is 48.9°F (9.4°C).

What is the average humidity in May in Bloomsburg?

The average relative humidity in May is 80%.

How many days does it rain in May in Bloomsburg?

In Bloomsburg, during May, the rain falls for 16.9 days and regularly aggregates up to 2.91" (74mm) of precipitation.

What is the last month it snows in Bloomsburg?

May is the last month it regularly snows in Bloomsburg, Pennsylvania. During 0.2 snowfall days, in May, Bloomsburg aggregates 0.24" (6mm) of snow.

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

In Bloomsburg, the average day length in May is 14h and 29min.

When are sunrise and sunset in May in Bloomsburg?

In May, on the first day of the month, sunrise is at 6:02 am and sunset at 8:02 pm. On the last day of the month, in Bloomsburg, sunrise is at 5:35 am and sunset at 8:31 pm EDT.

How many hours of sunshine does Bloomsburg have in May?

In Bloomsburg, Pennsylvania, the average sunshine duration in May is 8.1h.

When is the highest UV index in Bloomsburg?

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

How high is the UV index in May in Bloomsburg?

The average daily maximum UV index in May in Bloomsburg is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
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
Bloomsburg, PA

Average temperature in May - Bloomsburg, PA
  • Average high temperature in May: 68.5°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (32°F).

  • Average low temperature in May: 48.9°F

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).

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Average pressure in May
Bloomsburg, PA

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

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in May
Bloomsburg, PA

Average wind speed in May - Bloomsburg, PA
  • Average wind speed in May: 6.4mph

The windiest months (with the highest average wind speed) are March and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in May
Bloomsburg, PA

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

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

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Average rainfall in May
Bloomsburg, PA

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

The wettest month (with the highest rainfall) is April (3.03").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days in May
Bloomsburg, PA

Average rainfall days in May - Bloomsburg, PA
  • Average rainfall days in May: 16.9 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (7.6 days).

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Average snowfall in May
Bloomsburg, PA

Average snowfall in May - Bloomsburg, PA
  • Average snowfall in May: 0.24"

The month with the highest snowfall is February (5.55").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Bloomsburg, PA

Average snowfall days in May - Bloomsburg, PA
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is January (11.6 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
Bloomsburg, PA

Average daylight in May / Average sunshine in May - Bloomsburg, 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 months with the least sunshine are January and February (Average sunshine: 3h and 54min).

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Average sunshine days in May
Bloomsburg, PA

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

The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is February (10.7 days).

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Average UV index in May
Bloomsburg, PA

Average UV index in May - Bloomsburg, 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, February, March, November and December (UV index 2).

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Average cloud cover in May
Bloomsburg, PA

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

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 34).

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Average visibility in May
Bloomsburg, PA

Average visibility in May - Bloomsburg, 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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Bloomsburg, Pennsylvania, USA

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