May weather forecast
Overton, PA

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Weather in May

May, the last month of the spring in Overton, is an enjoyable month, with an average temperature ranging between max 67.6°F (19.8°C) and min 46.6°F (8.1°C).

Temperature

The arrival of May brings a change in Overton's weather, with average high-temperatures moving from April's cool 54.1°F (12.3°C) to a refreshing 67.6°F (19.8°C). Throughout May, the average low-temperature in Overton records at a chilly 46.6°F (8.1°C).

Humidity

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

Rainfall

In Overton, in May, during 18.1 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. Throughout the year, in Overton, there are 169.1 rainfall days, and 28.74" (730mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Overton are January through May, October through December. May is the last month it regularly snows. During 0.4 snowfall days, in May, Overton aggregates 0.24" (6mm) of snow. In Overton, Pennsylvania, during the entire year, snow falls for 68.3 days and aggregates up to 26.65" (677mm) of snow.

Daylight

In Overton, Pennsylvania, the average length of the day in May is 14h and 32min.
On the first day of the month, sunrise is at 6:01 am and sunset at 8:04 pm. On the last day of May, in Overton, sunrise is at 5:34 am and sunset at 8:33 pm EDT.

Sunshine

In Overton, the average sunshine in May is 8.1h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum UV index of 5 in May translates into the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. When the Sun is at its strongest around midday, find shade and limit exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Overton in May?

An average high-temperature, in May, in Overton, is 67.6°F (19.8°C) and the average low-temperature is 46.6°F (8.1°C).

What is the average humidity in May in Overton?

In May, the average relative humidity is 79%.

How much does it rain in Overton in May?

In Overton, in May, during 18.1 rainfall days, 2.76" (70mm) of precipitation is typically accumulated.

What is the last month it snows in Overton?

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

What is the average length of the day in May in Overton?

In Overton, Pennsylvania, the average day length in May is 14h and 32min.

What time are sunrise and sunset in May in Overton?

On the first day of May in Overton, Pennsylvania, sunrise is at 6:01 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:33 pm EDT.

How many hours of sunshine does Overton have in May?

In Overton, the average sunshine duration in May is 8.1h.

What are the months with the highest UV index in Overton?

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

How high is the UV index in May in Overton?

In May, the average daily maximum UV index in Overton, Pennsylvania, 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
Overton, PA

Average temperature in May - Overton, PA
  • Average high temperature in May: 67.6°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 (29.1°F).

  • Average low temperature in May: 46.6°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 (18°F).

Average pressure in May
Overton, PA

Average pressure in May - Overton, PA
  • Average pressure in May: 30.01"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
Overton, PA

Average wind speed in May - Overton, PA
  • Average wind speed in May: 6.9mph

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in May
Overton, PA

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

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April and July (78%).

Average rainfall in May
Overton, PA

Average rainfall in May - Overton, PA
  • Average rainfall in May: 2.76"

The wettest month (with the highest rainfall) is April (2.83").
The driest month (with the least rainfall) is November (1.85").

Average rainfall days in May
Overton, PA

Average rainfall days in May - Overton, PA
  • Average rainfall days in May: 18.1 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is January (8.5 days).

Average snowfall in May
Overton, PA

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

The month with the highest snowfall is February (7.05").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Overton, PA

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

The month with the highest number of snowfall days is January (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Overton, 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 month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).

Average sunshine days in May
Overton, PA

Average sunshine days in May - Overton, PA
  • Average sunshine days in May: 10.1 days

The month with the most sunshine days is September (14.1 days).
The month with the least sunshine days is February (7.8 days).

Average UV index in May
Overton, PA

Average UV index in May - Overton, 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
Overton, PA

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

The months with the most cloud cover are January, February and December (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 39).

Average visibility in May
Overton, PA

Average visibility in May - Overton, 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).

Overton, Pennsylvania, USA

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