May weather forecast
Fort Loudon, PA

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Weather in May

The last month of the spring, May, is a pleasant month in Fort Loudon, Pennsylvania, with an average temperature varying between 51.4°F (10.8°C) and 71.2°F (21.8°C).

Temperature

With the onset of May, Fort Loudon experiences a temperature shift, with the average high-temperature moving from a refreshing 61.2°F (16.2°C) in April to an agreeable 71.2°F (21.8°C). May is noted for a mean low-temperature of 51.4°F (10.8°C).

Humidity

February, May, October and December, with an average relative humidity of 79%, are the most humid months.

Rainfall

May is the month with the most rainfall. Rain falls for 18.8 days and accumulates 3.19" (81mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In May, the average length of the day is 14h and 24min.
On the first day of May, sunrise is at 6:10 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:33 pm EDT.

Sunshine

The average sunshine in May is 8.7h.

UV index

May through July, with an average maximum UV index of 6, are months with the highest UV index in Fort Loudon, Pennsylvania. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: A daily maximum UV index of 6 in May translates into the following instructions:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. During bright days, sunglasses that offer UVA and UVB defense are recommended.

Frequently asked questions

What are the temperatures in Fort Loudon in May?

In May, the average high-temperature and low-temperature are 71.2°F (21.8°C) and 51.4°F (10.8°C) respectively.

What is the most humid month?

The months with the highest humidity are February, May, October and December, with an average relative humidity of 79%.

What is the average humidity in May?

In Fort Loudon, the average relative humidity in May is 79%.

What is the rainiest month?

The month with the most rainfall is May, when the rain falls for 18.8 days and typically aggregates up to 3.19" (81mm) of precipitation.

How many days does it rain in May?

In May, the rain falls for 18.8 days. Throughout May, 3.19" (81mm) of precipitation is accumulated.

When it does not snow in Fort Loudon?

May through September are months without snowfall.

Does it snow in May?

In May, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May?

In May, the average day length is 14h and 24min.

When is the sunrise / sunset in May?

On the first day of May, sunrise is at 6:10 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:33 pm EDT.

How many hours of sunshine does Fort Loudon have in May?

The average sunshine duration in May is 8.7h.

What are the months with the highest UV index?

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

How high is the UV index in May?

The average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Fort Loudon, PA

Average temperature in May - Fort Loudon, PA
  • Average high temperature in May: 71.2°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in May: 51.4°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).

Average pressure in May
Fort Loudon, PA

Average pressure in May - Fort Loudon, PA
  • Average pressure in May: 30.01"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).

Average wind speed in May
Fort Loudon, PA

Average wind speed in May - Fort Loudon, PA
  • Average wind speed in May: 5.7mph

The windiest month (with the highest average wind speed) is January (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in May
Fort Loudon, PA

Average humidity in May - Fort Loudon, PA
  • Average humidity in May: 79%

The months with the highest relative humidity are February, May, October and December (79%).
The months with the lowest relative humidity are April and July (75%).

Average rainfall in May
Fort Loudon, PA

Average rainfall in May - Fort Loudon, PA
  • Average rainfall in May: 3.19"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is September (2.05").

Average rainfall days in May
Fort Loudon, PA

Average rainfall days in May - Fort Loudon, PA
  • Average rainfall days in May: 18.8 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is November (9.9 days).

Average snowfall in May
Fort Loudon, PA

Average snowfall in May - Fort Loudon, PA
  • Average snowfall in May: 0"

The month with the highest snowfall is January (5.2").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Fort Loudon, PA

Average snowfall days in May - Fort Loudon, PA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (9.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Fort Loudon, PA

Average daylight in May / Average sunshine in May - Fort Loudon, 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 4min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in May
Fort Loudon, PA

Average sunshine days in May - Fort Loudon, PA
  • Average sunshine days in May: 10.3 days

The month with the most sunshine days is November (18 days).
The month with the least sunshine days is May (10.3 days).

Average UV index in May
Fort Loudon, PA

Average UV index in May - Fort Loudon, PA
  • Average UV index in May: 6

The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in May
Fort Loudon, PA

Average cloud cover in May - Fort Loudon, PA
  • Average cloud cover in May: 45

The months with the most cloud cover are January, February and December (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in May
Fort Loudon, PA

Average visibility in May - Fort Loudon, PA
  • Average visibility in May: 5mi

The months with the highest visibility are April, June, July and November (6mi).
The months with the lowest visibility are January, February, March, May, August, September, October and December (5mi).

Fort Loudon, Pennsylvania, USA

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