May weather forecast
Valemont Heights, PA

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Weather in May

The last month of the spring, May, is an agreeable month in Valemont Heights, Pennsylvania, with an average temperature ranging between min 51.3°F (10.7°C) and max 71.6°F (22°C).

Temperature

Entering May, Valemont Heights sees a temperature rise, with the average high-temperature advancing from April's moderate 60.3°F (15.7°C) to an agreeable 71.6°F (22°C). In the month of May, the nighttime temperature dips to a steady average of 51.3°F (10.7°C).

Humidity

In Valemont Heights, Pennsylvania, the average relative humidity in May is 77%.

Rainfall

The month with the most rainfall in Valemont Heights, Pennsylvania, is May, when the rain falls for 21 days and typically aggregates up to 3.58" (91mm) of precipitation.

Snowfall

Months with snowfall in Valemont Heights are January through May, October through December. May is the last month it regularly snows in Valemont Heights. During 0.3 snowfall days, in May, Valemont Heights aggregates 0.16" (4mm) of snow. In Valemont Heights, during the entire year, snow falls for 62.9 days and aggregates up to 25.51" (648mm) of snow.

Daylight

In May, the average length of the day is 14h and 27min.
On the first day of May, sunrise is at 6:17 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 8:43 pm EDT.

Sunshine

In Valemont Heights, the average sunshine in May is 8.7h.

UV index

The average daily maximum UV index in May in Valemont Heights is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In May, the maximum UV index of 5 suggests this advice:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

What is the usual temperature for Valemont Heights in May?

During May, Valemont Heights experiences an average high-temperature of 71.6°F (22°C) and a low-temperature of 51.3°F (10.7°C).

What is the average humidity in May in Valemont Heights?

In Valemont Heights, Pennsylvania, the average relative humidity in May is 77%.

What is the rainiest month in Valemont Heights?

The month with the most rainfall is May, when the rain falls for 21 days and typically aggregates up to 3.58" (91mm) of precipitation.

How much does it rain in Valemont Heights in May?

In May, the rain falls for 21 days. Throughout May, 3.58" (91mm) of precipitation is accumulated.

What is the last month it snows in Valemont Heights?

May is the last month it regularly snows in Valemont Heights, Pennsylvania. During 0.3 snowfall days, in May, Valemont Heights aggregates 0.16" (4mm) of snow.

How many hours of daylight does Valemont Heights have in May?

The average day length in May in Valemont Heights, Pennsylvania, is 14h and 27min.

When are sunrise and sunset in May in Valemont Heights?

On the first day of May in Valemont Heights, sunrise is at 6:17 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 8:43 pm EDT.

How many hours of sunshine does Valemont Heights have in May?

The average sunshine duration in May is 8.7h.

What is the UV index reading in May in Valemont Heights?

In May, the average daily maximum UV index in Valemont Heights is 5. A UV Index reading of 3 to 5 represents a moderate 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
Valemont Heights, PA

Average temperature in May - Valemont Heights, PA
  • Average high temperature in May: 71.6°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (32.9°F).

  • Average low temperature in May: 51.3°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in May
Valemont Heights, PA

Average pressure in May - Valemont Heights, PA
  • Average pressure in May: 30"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in May
Valemont Heights, PA

Average wind speed in May - Valemont Heights, PA
  • Average wind speed in May: 6.1mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in May
Valemont Heights, PA

Average humidity in May - Valemont Heights, PA
  • Average humidity in May: 77%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are July and August (75%).

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Average rainfall in May
Valemont Heights, PA

Average rainfall in May - Valemont Heights, PA
  • Average rainfall in May: 3.58"

The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is November (2.17").

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Average rainfall days in May
Valemont Heights, PA

Average rainfall days in May - Valemont Heights, PA
  • Average rainfall days in May: 21 days

The month with the highest number of rainy days is May (21 days).
The month with the least rainy days is February (10.4 days).

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Average snowfall in May
Valemont Heights, PA

Average snowfall in May - Valemont Heights, PA
  • Average snowfall in May: 0.16"

The month with the highest snowfall is January (6.42").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Valemont Heights, PA

Average snowfall days in May - Valemont Heights, PA
  • Average snowfall days in May: 0.3 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
Valemont Heights, PA

Average daylight in May / Average sunshine in May - Valemont Heights, 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 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 54min).

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Average sunshine days in May
Valemont Heights, PA

Average sunshine days in May - Valemont Heights, PA
  • Average sunshine days in May: 8.9 days

The month with the most sunshine days is November (14.8 days).
The month with the least sunshine days is January (7.4 days).

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Average UV index in May
Valemont Heights, PA

Average UV index in May - Valemont Heights, PA
  • Average UV index in May: 5

The months with the highest UV index are 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
Valemont Heights, PA

Average cloud cover in May - Valemont Heights, PA
  • Average cloud cover in May: 45

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in May
Valemont Heights, PA

Average visibility in May - Valemont Heights, PA
  • Average visibility in May: 5mi

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

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Valemont Heights, Pennsylvania, USA

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