May weather forecast
Trevorton, PA

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Weather in May

The last month of the spring, May, is a pleasant month in Trevorton, Pennsylvania, with temperature in the range of an average high of 68.7°F (20.4°C) and an average low of 49.5°F (9.7°C).

Temperature

In Trevorton, the average high-temperature in May increases from a mild 57.9°F (14.4°C) in April to an agreeable 68.7°F (20.4°C). Trevorton's average low-temperature in the month of May is recorded at a chilly 49.5°F (9.7°C).

Humidity

In Trevorton, the average relative humidity in May is 81%.

Rainfall

In Trevorton, during May, the rain falls for 9.4 days and regularly aggregates up to 0.71" (18mm) of precipitation. Throughout the year, there are 78.5 rainfall days, and 6.57" (167mm) of precipitation is accumulated.

Snowfall

In Trevorton, snow does not fall in May through October.

Daylight

The average length of the day in May is 14h and 28min.
On the first day of May, sunrise is at 6:04 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:31 pm EDT.

Sunshine

In May, the average sunshine is 8.3h.

UV index

In May, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 5 during May translates into the following directions:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.

Frequently asked questions

What is the temperature in May in Trevorton?

The high-temperature, in May, in Trevorton, records 68.7°F (20.4°C), while the low-temperature is 49.5°F (9.7°C).

What is the average humidity in May?

In May, the average relative humidity is 81%.

How many days does it rain in May?

In Trevorton, in May, it is raining for 9.4 days, with typically 0.71" (18mm) of accumulated precipitation.

When it does not snow?

May through October 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 28min.

When is the sunrise / sunset in May?

In May, on the first day of the month, sunrise is at 6:04 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:31 pm EDT.

How many hours of sunshine does Trevorton have in May?

In May, the average sunshine duration in Trevorton is 8.3h.

How high is the UV index in May?

The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to the Sun's 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
Trevorton, PA

Average temperature in May - Trevorton, PA
  • Average high temperature in May: 68.7°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (32.2°F).

  • Average low temperature in May: 49.5°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 (20.1°F).

Average pressure in May
Trevorton, PA

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

Average wind speed in May
Trevorton, PA

Average wind speed in May - Trevorton, PA
  • Average wind speed in May: 6.3mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in May
Trevorton, PA

Average humidity in May - Trevorton, PA
  • Average humidity in May: 81%

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are March and April (77%).

Average rainfall in May
Trevorton, PA

Average rainfall in May - Trevorton, PA
  • Average rainfall in May: 0.71"

The wettest month (with the highest rainfall) is July (0.79").
The driest month (with the least rainfall) is September (0.24").

Average rainfall days in May
Trevorton, PA

Average rainfall days in May - Trevorton, PA
  • Average rainfall days in May: 9.4 days

The month with the highest number of rainy days is July (10.4 days).
The month with the least rainy days is November (3.2 days).

Average snowfall in May
Trevorton, PA

Average snowfall in May - Trevorton, PA
  • Average snowfall in May: 0"

The months with the highest snowfall are January, February and March (0.43").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in May
Trevorton, PA

Average snowfall days in May - Trevorton, PA
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (5.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Trevorton, PA

Average daylight in May / Average sunshine in May - Trevorton, 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 4h and 12min).

Average sunshine days in May
Trevorton, PA

Average sunshine days in May - Trevorton, PA
  • Average sunshine days in May: 17.6 days

The month with the most sunshine days is January (24.4 days).
The month with the least sunshine days is July (16.5 days).

Average UV index in May
Trevorton, PA

Average UV index in May - Trevorton, PA
  • Average UV index in May: 5

The month with the highest UV index is June (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
Trevorton, PA

Average cloud cover in May - Trevorton, PA
  • Average cloud cover in May: 48

The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in May
Trevorton, PA

Average visibility in May - Trevorton, PA
  • Average visibility in May: 5mi

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

Trevorton, Pennsylvania, USA

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