May weather forecast
Roscoe, PA

Share

Weather in May

May, the last month of the spring in Roscoe, is a pleasant month, with temperature in the range of an average low of 51.6°F (10.9°C) and an average high of 72.1°F (22.3°C).

Temperature

The beginning of May signals a rise in the average high-temperature, moving from a moderate 60.6°F (15.9°C) in April to an agreeable 72.1°F (22.3°C). Roscoe records an average nighttime low of 51.6°F (10.9°C) in May.

Humidity

In May, the average relative humidity is 78%.

Rainfall

May is the month with the most rainfall. Rain falls for 21.8 days and accumulates 3.78" (96mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows in Roscoe. During 0.1 snowfall days, in May, Roscoe aggregates 0.12" (3mm) of snow. Throughout the year, there are 60.2 snowfall days, and 25.08" (637mm) of snow is accumulated.

Daylight

In Roscoe, the average length of the day in May is 14h and 25min.
On the first day of May in Roscoe, sunrise is at 6:18 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 8:42 pm EDT.

Sunshine

The average sunshine in May is 8.9h.

UV index

May through July, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In May, a daily maximum UV index of 6 leads to the following instructions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Updated: Aug 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Roscoe in May?

Roscoe in May has an average high-temperature of 72.1°F (22.3°C) and an average low-temperature of 51.6°F (10.9°C).

What is the average humidity in May?

The average relative humidity in May is 78%.

What is the rainiest month?

The month with the most rainfall is May, when the rain falls for 21.8 days and typically aggregates up to 3.78" (96mm) of precipitation.

How much does it rain in May?

In Roscoe, in May, it is raining for 21.8 days, with typically 3.78" (96mm) of accumulated precipitation.

What is the last month it snows?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Roscoe aggregates 0.12" (3mm) of snow.

What is the average length of the day in May?

In Roscoe, the average day length in May is 14h and 25min.

What time are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:18 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 8:42 pm EDT.

How long on average sun shines in May?

The average sunshine duration in May in Roscoe is 8.9h.

What are the months with the highest UV index?

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

How high is the UV index in May?

In Roscoe, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health threat from unsafe 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
Roscoe, PA

Average temperature in May - Roscoe, PA
  • Average high temperature in May: 72.1°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (34°F).

  • Average low temperature in May: 51.6°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

Average pressure in May
Roscoe, PA

Average pressure in May - Roscoe, PA
  • Average pressure in May: 30"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
Roscoe, PA

Average wind speed in May - Roscoe, PA
  • Average wind speed in May: 6mph

The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

Average humidity in May
Roscoe, PA

Average humidity in May - Roscoe, PA
  • Average humidity in May: 78%

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (76%).

Average rainfall in May
Roscoe, PA

Average rainfall in May - Roscoe, PA
  • Average rainfall in May: 3.78"

The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is November (2.13").

Average rainfall days in May
Roscoe, PA

Average rainfall days in May - Roscoe, PA
  • Average rainfall days in May: 21.8 days

The month with the highest number of rainy days is May (21.8 days).
The months with the least rainy days are January and February (11.7 days).

Average snowfall in May
Roscoe, PA

Average snowfall in May - Roscoe, PA
  • Average snowfall in May: 0.12"

The month with the highest snowfall is January (6.26").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Roscoe, PA

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

The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Roscoe, 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 5min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in May
Roscoe, PA

Average sunshine days in May - Roscoe, PA
  • Average sunshine days in May: 8.2 days

The month with the most sunshine days is November (14.3 days).
The month with the least sunshine days is January (6.8 days).

Average UV index in May
Roscoe, PA

Average UV index in May - Roscoe, PA
  • Average UV index in May: 6

The months with the highest UV index are May, June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in May
Roscoe, PA

Average cloud cover in May - Roscoe, PA
  • Average cloud cover in May: 44

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in May
Roscoe, PA

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

The months with the highest visibility are April, August and November (6mi).
The months with the lowest visibility are January and February (4mi).

Roscoe, Pennsylvania, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location