May weather forecast
Lake in the Clouds, PA

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Weather in May

The last month of the spring, May, is a refreshing month in Lake in the Clouds, Pennsylvania, with an average temperature ranging between max 66.7°F (19.3°C) and min 47.8°F (8.8°C).

Temperature

Noticing a change, the average high-temperature during May moves from April's cool 54.7°F (12.6°C) to a comfortable 66.7°F (19.3°C). Throughout the May nights, Lake in the Clouds encounters a low-temperature of 47.8°F (8.8°C).

Humidity

In May, the average relative humidity is 80%.

Rainfall

In Lake in the Clouds, in May, during 17.6 rainfall days, 2.95" (75mm) of precipitation is typically accumulated. Throughout the year, there are 154.8 rainfall days, and 32.24" (819mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Lake in the Clouds are January through May, October through December. May is the last month it regularly snows in Lake in the Clouds. During 0.6 snowfall days, in May, Lake in the Clouds aggregates 0.79" (20mm) of snow. In Lake in the Clouds, during the entire year, snow falls for 62.1 days and aggregates up to 38.86" (987mm) of snow.

Daylight

In May, the average length of the day is 14h and 31min.
On the first day of the month, sunrise is at 5:57 am and sunset at 7:58 pm. On the last day of May, sunrise is at 5:30 am and sunset at 8:27 pm EDT.

Sunshine

The average sunshine in May in Lake in the Clouds is 8h.

UV index

The months with the highest UV index in Lake in the Clouds are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: In May, the maximum UV index of 5 suggests this advice:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures in Lake in the Clouds?

The high-temperature, in May, in Lake in the Clouds, is 66.7°F (19.3°C), while the low-temperature averages to 47.8°F (8.8°C).

What is the average humidity in May in Lake in the Clouds?

The average relative humidity in May is 80%.

How many days does it rain in May in Lake in the Clouds?

In May, the rain falls for 17.6 days. Throughout May, 2.95" (75mm) of precipitation is accumulated.

What is the last month it snows in Lake in the Clouds?

May is the last month it regularly snows in Lake in the Clouds. During 0.6 snowfall days, in May, Lake in the Clouds aggregates 0.79" (20mm) of snow.

How many hours of daylight does Lake in the Clouds have in May?

The average day length in May in Lake in the Clouds is 14h and 31min.

When are sunrise and sunset in May in Lake in the Clouds?

On the first day of May in Lake in the Clouds, sunrise is at 5:57 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 8:27 pm EDT.

How many hours of sunshine does Lake in the Clouds have in May?

The average sunshine duration in May is 8h.

What is the month with the highest UV index in Lake in the Clouds?

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

What is the UV index reading in May in Lake in the Clouds?

The average daily maximum UV index in May in Lake in the Clouds, Pennsylvania, is 5. A UV Index of 3 to 5 symbolizes 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
Lake in the Clouds, PA

Average temperature in May - Lake in the Clouds, PA
  • Average high temperature in May: 66.7°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (29.8°F).

  • Average low temperature in May: 47.8°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (18°F).

Average pressure in May
Lake in the Clouds, PA

Average pressure in May - Lake in the Clouds, PA
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in May
Lake in the Clouds, PA

Average wind speed in May - Lake in the Clouds, PA
  • Average wind speed in May: 6.7mph

The windiest months (with the highest average wind speed) are January and February (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in May
Lake in the Clouds, PA

Average humidity in May - Lake in the Clouds, PA
  • Average humidity in May: 80%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is July (77%).

Average rainfall in May
Lake in the Clouds, PA

Average rainfall in May - Lake in the Clouds, PA
  • Average rainfall in May: 2.95"

The wettest month (with the highest rainfall) is July (3.27").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in May
Lake in the Clouds, PA

Average rainfall days in May - Lake in the Clouds, PA
  • Average rainfall days in May: 17.6 days

The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is January (7.1 days).

Average snowfall in May
Lake in the Clouds, PA

Average snowfall in May - Lake in the Clouds, PA
  • Average snowfall in May: 0.79"

The month with the highest snowfall is February (8.03").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Lake in the Clouds, PA

Average snowfall days in May - Lake in the Clouds, PA
  • Average snowfall days in May: 0.6 days

The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Lake in the Clouds, PA

Average daylight in May / Average sunshine in May - Lake in the Clouds, 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 0min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

Average sunshine days in May
Lake in the Clouds, PA

Average sunshine days in May - Lake in the Clouds, PA
  • Average sunshine days in May: 10.9 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is May (10.9 days).

Average UV index in May
Lake in the Clouds, PA

Average UV index in May - Lake in the Clouds, PA
  • Average UV index in May: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in May
Lake in the Clouds, PA

Average cloud cover in May - Lake in the Clouds, PA
  • Average cloud cover in May: 52

The months with the most cloud cover are February and December (Cloud cover 60).
The month with the least cloud cover is July (Cloud cover 37).

Average visibility in May
Lake in the Clouds, PA

Average visibility in May - Lake in the Clouds, 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).

Lake in the Clouds, Pennsylvania, USA

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