May weather forecast
Factoryville, PA

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Weather in May

May, the last month of the spring in Factoryville, is a refreshing month, with temperature in the range of an average low of 47.3°F (8.5°C) and an average high of 67.6°F (19.8°C).

Temperature

As April transitions into May, a change in temperatures is observed, with average highs moving from a fresh 54.9°F (12.7°C) to a comfortable 67.6°F (19.8°C). May nights in Factoryville observe an average temperature dip to a chilly 47.3°F (8.5°C).

Humidity

The average relative humidity in May in Factoryville is 79%.

Rainfall

In Factoryville, in May, during 17.8 rainfall days, 2.44" (62mm) of precipitation is typically accumulated. In Factoryville, during the entire year, the rain falls for 159.9 days and collects up to 26.65" (677mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Factoryville, Pennsylvania. May is the last month it regularly snows in Factoryville. During 0.4 snowfall days, in May, Factoryville aggregates 0.31" (8mm) of snow. Throughout the year, in Factoryville, there are 64.6 snowfall days, and 28.03" (712mm) of snow is accumulated.

Daylight

In Factoryville, the average length of the day in May is 14h and 32min.
On the first day of May, sunrise is at 5:58 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 8:30 pm EDT.

Sunshine

In May, the average sunshine is 8h.

UV index

The average daily maximum UV index in May in Factoryville is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A daily high UV index of 5 in May leads to these guidelines:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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Frequently asked questions

What are May temperatures in Factoryville?

In May, the average high-temperature and low-temperature in Factoryville are 67.6°F (19.8°C) and 47.3°F (8.5°C) respectively.

What is the average humidity in May in Factoryville?

The average relative humidity in May is 79%.

How many days does it rain in May in Factoryville?

In Factoryville, in May, it is raining for 17.8 days, with typically 2.44" (62mm) of accumulated precipitation.

What is the last month it snows in Factoryville?

May is the last month it regularly snows in Factoryville, Pennsylvania. During 0.4 snowfall days, in May, Factoryville aggregates 0.31" (8mm) of snow.

How many hours of daylight does Factoryville have in May?

The average day length in May in Factoryville, Pennsylvania, is 14h and 32min.

What time are sunrise and sunset in May in Factoryville?

In May, on the first day of the month, sunrise is at 5:58 am and sunset at 8:01 pm. On the last day of the month, in Factoryville, sunrise is at 5:31 am and sunset at 8:30 pm EDT.

How long on average sun shines in May in Factoryville?

The average sunshine duration in May in Factoryville is 8h.

What is the UV index reading in May in Factoryville?

In May, the average daily maximum UV index in Factoryville, Pennsylvania, is 5. A UV Index estimate of 3 to 5 represents a medium health risk from 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
Factoryville, PA

Average temperature in May - Factoryville, PA
  • Average high temperature in May: 67.6°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (29.8°F).

  • Average low temperature in May: 47.3°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

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Average pressure in May
Factoryville, PA

Average pressure in May - Factoryville, 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
Factoryville, PA

Average wind speed in May - Factoryville, PA
  • Average wind speed in May: 6.6mph

The windiest months (with the highest average wind speed) are January, February, March and April (8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in May
Factoryville, PA

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

The months with the highest relative humidity are February and December (84%).
The month with the lowest relative humidity is July (77%).

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Average rainfall in May
Factoryville, PA

Average rainfall in May - Factoryville, PA
  • Average rainfall in May: 2.44"

The wettest month (with the highest rainfall) is June (2.72").
The driest month (with the least rainfall) is September (1.73").

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Average rainfall days in May
Factoryville, PA

Average rainfall days in May - Factoryville, PA
  • Average rainfall days in May: 17.8 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (7.6 days).

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Average snowfall in May
Factoryville, PA

Average snowfall in May - Factoryville, PA
  • Average snowfall in May: 0.31"

The month with the highest snowfall is February (7.56").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Factoryville, PA

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

The month with the highest number of snowfall days is January (16.7 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
Factoryville, PA

Average daylight in May / Average sunshine in May - Factoryville, 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 12min).

  • Average sunshine in May: 8h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 3h and 24min).

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Average sunshine days in May
Factoryville, PA

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

The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is February (8.5 days).

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Average UV index in May
Factoryville, PA

Average UV index in May - Factoryville, 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
Factoryville, PA

Average cloud cover in May - Factoryville, PA
  • Average cloud cover in May: 51

The months with the most cloud cover are January, February and December (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 38).

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Average visibility in May
Factoryville, PA

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

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