May weather forecast
Endeavor, PA

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Weather in May

The last month of the spring, May, is an agreeable month in Endeavor, Pennsylvania, with temperature in the range of an average high of 68.5°F (20.3°C) and an average low of 47.3°F (8.5°C).

Temperature

The arrival of May brings a temperature shift, with the average high-temperature escalating from a mild 55.6°F (13.1°C) in April to a pleasant 68.5°F (20.3°C). May nights are marked by an average temperature drop to a frosty 47.3°F (8.5°C).

Humidity

The months with the lowest humidity are April through August, with an average relative humidity of 79%.

Rainfall

In May, the rain falls for 18.8 days. Throughout May, 3.31" (84mm) of precipitation is accumulated. Throughout the year, there are 171.3 rainfall days, and 35.08" (891mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.4 snowfall days, in May, Endeavor aggregates 0.24" (6mm) of snow. In Endeavor, during the entire year, snow falls for 74.7 days and aggregates up to 35.79" (909mm) of snow.

Daylight

In May, the average length of the day is 14h and 33min.
On the first day of May, sunrise is at 6:13 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:44 pm EDT.

Sunshine

The average sunshine in May is 8.1h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: In May, the maximum UV index of 5 suggests this advice:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in May?

The high-temperature, in May, in Endeavor, is 68.5°F (20.3°C), while the low-temperature averages to 47.3°F (8.5°C).

What are the least humid months?

April through August, with an average relative humidity of 79%, are the least humid months in Endeavor.

What is the average humidity in May?

In May, the average relative humidity is 79%.

How many days does it rain in May?

In Endeavor, during May, the rain falls for 18.8 days and regularly aggregates up to 3.31" (84mm) of precipitation.

What is the last month it snows in Endeavor?

May is the last month it regularly snows in Endeavor. During 0.4 snowfall days, in May, Endeavor aggregates 0.24" (6mm) of snow.

How many hours of daylight does Endeavor have in May?

In Endeavor, the average day length in May is 14h and 33min.

What time are sunrise and sunset in May?

On the first day of May, sunrise is at 6:13 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:44 pm EDT.

How long on average sun shines in May?

The average sunshine duration in May is 8.1h.

What are the months with the highest UV index?

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

What is the UV index reading in May?

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

Average temperature in May - Endeavor, PA
  • Average high temperature in May: 68.5°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (29.8°F).

  • Average low temperature in May: 47.3°F

The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (17.4°F).

Average pressure in May
Endeavor, PA

Average pressure in May - Endeavor, PA
  • Average pressure in May: 29.99"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in May
Endeavor, PA

Average wind speed in May - Endeavor, PA
  • Average wind speed in May: 6.7mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in May
Endeavor, PA

Average humidity in May - Endeavor, PA
  • Average humidity in May: 79%

The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are April, May, June, July and August (79%).

Average rainfall in May
Endeavor, PA

Average rainfall in May - Endeavor, PA
  • Average rainfall in May: 3.31"

The wettest month (with the highest rainfall) is April (4.02").
The driest month (with the least rainfall) is November (2.32").

Average rainfall days in May
Endeavor, PA

Average rainfall days in May - Endeavor, PA
  • Average rainfall days in May: 18.8 days

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is January (7.4 days).

Average snowfall in May
Endeavor, PA

Average snowfall in May - Endeavor, PA
  • Average snowfall in May: 0.24"

The month with the highest snowfall is January (8.9").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Endeavor, PA

Average snowfall days in May - Endeavor, PA
  • Average snowfall days in May: 0.4 days

The month with the highest number of snowfall days is January (20.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Endeavor, 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 12min).

  • Average sunshine in May: 8h and 1min

The months with the most sunshine are July and August (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).

Average sunshine days in May
Endeavor, PA

Average sunshine days in May - Endeavor, PA
  • Average sunshine days in May: 10.8 days

The month with the most sunshine days is November (12.4 days).
The month with the least sunshine days is February (7.2 days).

Average UV index in May
Endeavor, PA

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

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

Average cloud cover in May
Endeavor, PA

Average cloud cover in May - Endeavor, PA
  • Average cloud cover in May: 50

The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is July (Cloud cover 41).

Average visibility in May
Endeavor, PA

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

The months with the highest visibility are March, April, May, June, July, October and November (5mi).
The months with the lowest visibility are January, February, August, September and December (4mi).

Endeavor, Pennsylvania, USA

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