May weather forecast
Big Beaver, PA

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Weather in May

May, the last month of the spring in Big Beaver, is an agreeable month, with an average temperature ranging between max 70.9°F (21.6°C) and min 50°F (10°C).

Temperature

The shift into May is accompanied by a temperature increase, with the average high-temperature rising from a mild 59°F (15°C) in April to a pleasant 70.9°F (21.6°C). May's nights in Big Beaver observe an average temperature of 50°F (10°C).

Humidity

In May, the average relative humidity in Big Beaver is 78%.

Rainfall

In Big Beaver, during May, the rain falls for 18.1 days and regularly aggregates up to 2.56" (65mm) of precipitation. In Big Beaver, Pennsylvania, during the entire year, the rain falls for 168.9 days and collects up to 24.25" (616mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Big Beaver. May is the last month it regularly snows in Big Beaver. During 0.4 snowfall days, in May, Big Beaver aggregates 0.08" (2mm) of snow. Throughout the year, in Big Beaver, there are 69 snowfall days, and 17.17" (436mm) of snow is accumulated.

Daylight

In Big Beaver, Pennsylvania, the average length of the day in May is 14h and 29min.
On the first day of the month, sunrise is at 6:18 am and sunset at 8:18 pm. On the last day of May, in Big Beaver, sunrise is at 5:52 am and sunset at 8:46 pm EDT.

Sunshine

The average sunshine in May is 8.7h.

UV index

In Big Beaver, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: The UV index of 5 during May leads to these advisories:
Put precautions into practice - Guidance to elude sunburn is provided. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
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Frequently asked questions

What is the temperature in May in Big Beaver?

The high-temperature, in May, in Big Beaver, records 70.9°F (21.6°C), while the low-temperature is 50°F (10°C).

What is the average humidity in May in Big Beaver?

In May, the average relative humidity in Big Beaver is 78%.

How many days does it rain in May in Big Beaver?

In Big Beaver, Pennsylvania, during May, the rain falls for 18.1 days and regularly aggregates up to 2.56" (65mm) of precipitation.

What is the last month it snows in Big Beaver?

May is the last month it regularly snows in Big Beaver, Pennsylvania. During 0.4 snowfall days, in May, Big Beaver aggregates 0.08" (2mm) of snow.

How many hours of daylight does Big Beaver have in May?

The average day length in May is 14h and 29min.

When are sunrise and sunset in May in Big Beaver?

On the first day of May in Big Beaver, Pennsylvania, sunrise is at 6:18 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 8:46 pm EDT.

How long on average sun shines in May in Big Beaver?

The average sunshine duration in May in Big Beaver, Pennsylvania, is 8.7h.

What is the UV index intensity in May in Big Beaver?

In Big Beaver, Pennsylvania, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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
Big Beaver, PA

Average temperature in May - Big Beaver, PA
  • Average high temperature in May: 70.9°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (31.8°F).

  • Average low temperature in May: 50°F

The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).

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Average pressure in May
Big Beaver, PA

Average pressure in May - Big Beaver, PA
  • Average pressure in May: 29.99"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
Big Beaver, PA

Average wind speed in May - Big Beaver, PA
  • Average wind speed in May: 6.2mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

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Average humidity in May
Big Beaver, PA

Average humidity in May - Big Beaver, PA
  • Average humidity in May: 78%

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, July and August (77%).

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Average rainfall in May
Big Beaver, PA

Average rainfall in May - Big Beaver, PA
  • Average rainfall in May: 2.56"

The wettest month (with the highest rainfall) is June (2.91").
The driest month (with the least rainfall) is November (1.3").

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Average rainfall days in May
Big Beaver, PA

Average rainfall days in May - Big Beaver, PA
  • Average rainfall days in May: 18.1 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is January (8.4 days).

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Average snowfall in May
Big Beaver, PA

Average snowfall in May - Big Beaver, PA
  • Average snowfall in May: 0.08"

The month with the highest snowfall is January (4.33").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Big Beaver, PA

Average snowfall days in May - Big Beaver, PA
  • Average snowfall days in May: 0.4 days

The month with the highest number of snowfall days is January (18.2 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
Big Beaver, PA

Average daylight in May / Average sunshine in May - Big Beaver, 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 4min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

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Average sunshine days in May
Big Beaver, PA

Average sunshine days in May - Big Beaver, PA
  • Average sunshine days in May: 10.6 days

The month with the most sunshine days is November (14.6 days).
The month with the least sunshine days is February (7.1 days).

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Average UV index in May
Big Beaver, PA

Average UV index in May - Big Beaver, 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
Big Beaver, PA

Average cloud cover in May - Big Beaver, PA
  • Average cloud cover in May: 45

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in May
Big Beaver, PA

Average visibility in May - Big Beaver, PA
  • Average visibility in May: 5mi

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).

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Big Beaver, Pennsylvania, USA

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