May weather forecast
Stevensville, PA

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Weather in May

The last month of the spring, May, is a refreshing month in Stevensville, Pennsylvania, with an average temperature varying between 46.6°F (8.1°C) and 67.6°F (19.8°C).

Temperature

Stevensville in May experiences an increase in the average high-temperature, moving from April's fresh 54.1°F (12.3°C) to a refreshing 67.6°F (19.8°C). The mean low-temperature during May nights is a chilly 46.6°F (8.1°C).

Humidity

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

Rainfall

In Stevensville, in May, during 18.1 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. In Stevensville, during the entire year, the rain falls for 169.1 days and collects up to 28.74" (730mm) of precipitation.

Snowfall

Months with snowfall in Stevensville are January through May, October through December. May is the last month it regularly snows. During 0.4 snowfall days, in May, Stevensville aggregates 0.24" (6mm) of snow. Throughout the year, in Stevensville, there are 68.3 snowfall days, and 26.65" (677mm) of snow is accumulated.

Daylight

In May, the average length of the day in Stevensville is 14h and 34min.
On the first day of May, sunrise is at 5:59 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:32 pm EDT.

Sunshine

In Stevensville, Pennsylvania, 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 in Stevensville, Pennsylvania. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: In May, the maximum UV index of 5 transforms into these recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
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Frequently asked questions

What is the temperature in May in Stevensville?

The high-temperature during May is 67.6°F (19.8°C) and the low-temperature is 46.6°F (8.1°C).

What is the average humidity in May in Stevensville?

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

How many days does it rain in May in Stevensville?

In Stevensville, in May, it is raining for 18.1 days, with typically 2.76" (70mm) of accumulated precipitation.

What is the last month it snows in Stevensville?

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

How many hours of daylight does Stevensville have in May?

In May, the average day length in Stevensville is 14h and 34min.

When are sunrise and sunset in May in Stevensville?

On the first day of May, sunrise is at 5:59 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:32 pm EDT.

How many hours of sunshine does Stevensville have in May?

The average sunshine duration in May is 8.1h.

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

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

What is the UV index intensity in May in Stevensville?

In Stevensville, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health 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
Stevensville, PA

Average temperature in May - Stevensville, 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).

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Average pressure in May
Stevensville, PA

Average pressure in May - Stevensville, 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).

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Average wind speed in May
Stevensville, PA

Average wind speed in May - Stevensville, 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).

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Average humidity in May
Stevensville, PA

Average humidity in May - Stevensville, 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%).

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Average rainfall in May
Stevensville, PA

Average rainfall in May - Stevensville, 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").

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Average rainfall days in May
Stevensville, PA

Average rainfall days in May - Stevensville, 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).

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Average snowfall in May
Stevensville, PA

Average snowfall in May - Stevensville, 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").

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Average snowfall days in May
Stevensville, PA

Average snowfall days in May - Stevensville, 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).

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

Average daylight in May / Average sunshine in May - Stevensville, PA
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
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).

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Average sunshine days in May
Stevensville, PA

Average sunshine days in May - Stevensville, 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).

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Average UV index in May
Stevensville, PA

Average UV index in May - Stevensville, 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).

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Average cloud cover in May
Stevensville, PA

Average cloud cover in May - Stevensville, 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).

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Average visibility in May
Stevensville, PA

Average visibility in May - Stevensville, 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).

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Stevensville, Pennsylvania, USA

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