May weather forecast
Coal Center, PA

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Weather in May

The last month of the spring, May, is a pleasant month in Coal Center, Pennsylvania, with an average temperature varying between 72.1°F (22.3°C) and 51.6°F (10.9°C).

Temperature

Coal Center's weather in May shows a rise in the average high-temperature, moving up from April's refreshing 60.6°F (15.9°C) to a pleasant 72.1°F (22.3°C). Coal Center's average low-temperature in May is measured at a fresh 51.6°F (10.9°C).

Humidity

The average relative humidity in May is 78%.

Rainfall

May is the month with the most rainfall. Rain falls for 21.8 days and accumulates 3.78" (96mm) of precipitation.

Snowfall

Months with snowfall in Coal Center are January through May, October through December. May is the last month it regularly snows in Coal Center, Pennsylvania. During 0.1 snowfall days, in May, Coal Center aggregates 0.12" (3mm) of snow. Throughout the year, there are 60.2 snowfall days, and 25.08" (637mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 25min.
On the first day of the month, sunrise is at 6:18 am and sunset at 8:14 pm. On the last day of May, in Coal Center, sunrise is at 5:52 am and sunset at 8:42 pm EDT.

Sunshine

In May, the average sunshine in Coal Center is 8.9h.

UV index

May through July, with an average maximum UV index of 6, are months with the highest UV index in Coal Center. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 6 in May translates into the following recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
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Frequently asked questions

What are May temperatures in Coal Center?

The high-temperature, in May, in Coal Center, records 72.1°F (22.3°C), while the low-temperature is 51.6°F (10.9°C).

What is the average humidity in May in Coal Center?

In Coal Center, Pennsylvania, the average relative humidity in May is 78%.

What is the wettest month in Coal Center?

The month with the most rainfall in Coal Center is May, when the rain falls for 21.8 days and typically aggregates up to 3.78" (96mm) of precipitation.

How much does it rain in Coal Center in May?

In Coal Center, Pennsylvania, in May, it is raining for 21.8 days, with typically 3.78" (96mm) of accumulated precipitation.

What is the last month it snows in Coal Center?

May is the last month it regularly snows in Coal Center, Pennsylvania. During 0.1 snowfall days, in May, Coal Center aggregates 0.12" (3mm) of snow.

How many hours of daylight does Coal Center have in May?

In May, the average day length in Coal Center, Pennsylvania, is 14h and 25min.

When are sunrise and sunset in May in Coal Center?

On the first day of May, sunrise is at 6:18 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 8:42 pm EDT.

How many hours of sunshine does Coal Center have in May?

The average sunshine duration in May is 8.9h.

When is the highest UV index in Coal Center?

May through July, with an average maximum UV index of 6, are months with the highest UV index in Coal Center.

How high is the UV index in May in Coal Center?

In May, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
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
Coal Center, PA

Average temperature in May - Coal Center, PA
  • Average high temperature in May: 72.1°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (34°F).

  • Average low temperature in May: 51.6°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

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Average pressure in May
Coal Center, PA

Average pressure in May - Coal Center, PA
  • Average pressure in May: 30"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in May
Coal Center, PA

Average wind speed in May - Coal Center, PA
  • Average wind speed in May: 6mph

The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

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Average humidity in May
Coal Center, PA

Average humidity in May - Coal Center, PA
  • Average humidity in May: 78%

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (76%).

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Average rainfall in May
Coal Center, PA

Average rainfall in May - Coal Center, PA
  • Average rainfall in May: 3.78"

The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is November (2.13").

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Average rainfall days in May
Coal Center, PA

Average rainfall days in May - Coal Center, PA
  • Average rainfall days in May: 21.8 days

The month with the highest number of rainy days is May (21.8 days).
The months with the least rainy days are January and February (11.7 days).

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Average snowfall in May
Coal Center, PA

Average snowfall in May - Coal Center, PA
  • Average snowfall in May: 0.12"

The month with the highest snowfall is January (6.26").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Coal Center, PA

Average snowfall days in May - Coal Center, PA
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (17.8 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
Coal Center, PA

Average daylight in May / Average sunshine in May - Coal Center, PA
  • Average daylight in May: 14h and 2min

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 24min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in May
Coal Center, PA

Average sunshine days in May - Coal Center, PA
  • Average sunshine days in May: 8.2 days

The month with the most sunshine days is November (14.3 days).
The month with the least sunshine days is January (6.8 days).

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Average UV index in May
Coal Center, PA

Average UV index in May - Coal Center, PA
  • Average UV index in May: 6

The months with the highest UV index are May, June and 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
Coal Center, PA

Average cloud cover in May - Coal Center, PA
  • Average cloud cover in May: 44

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in May
Coal Center, PA

Average visibility in May - Coal Center, PA
  • Average visibility in May: 5mi

The months with the highest visibility are April, August and November (6mi).
The months with the lowest visibility are January and February (4mi).

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Coal Center, Pennsylvania, USA

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