May weather forecast
Strabane, PA

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Weather in May

May, the last month of the spring in Strabane, is an agreeable month, with an average temperature varying between 72.1°F (22.3°C) and 51.4°F (10.8°C).

Temperature

May's arrival signals an increase in average high-temperatures, moving from April's enjoyable 61°F (16.1°C) to a pleasant 72.1°F (22.3°C). Strabane, during May, witnesses an average low-temperature of 51.4°F (10.8°C).

Humidity

The average relative humidity in May in Strabane is 78%.

Rainfall

In Strabane, in May, during 14 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. Throughout the year, in Strabane, there are 120.6 rainfall days, and 9.49" (241mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, November and December. May is the last month it regularly snows in Strabane. During 0.2 snowfall days, in May, Strabane aggregates 0.04" (1mm) of snow. In Strabane, during the entire year, snow falls for 28.5 days and aggregates up to 2.95" (75mm) of snow.

Daylight

In May, the average length of the day is 14h and 26min.
On the first day of May in Strabane, sunrise is at 6:19 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 8:43 pm EDT.

Sunshine

The average sunshine in May is 8.9h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Strabane. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 6 in May converts into the following recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Boost your sun resistance with garments that are densely woven yet spacious. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
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Frequently asked questions

What is the usual temperature for Strabane in May?

The average high-temperature and low-temperature during May are 72.1°F (22.3°C) and 51.4°F (10.8°C) respectively.

What is the average humidity in May in Strabane?

The average relative humidity in May in Strabane, Pennsylvania, is 78%.

How much does it rain in Strabane in May?

In Strabane, in May, it is raining for 14 days, with typically 0.98" (25mm) of accumulated precipitation.

What is the last month it snows in Strabane?

May is the last month it regularly snows in Strabane, Pennsylvania. During 0.2 snowfall days, in May, Strabane aggregates 0.04" (1mm) of snow.

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

In May, the average day length in Strabane, Pennsylvania, is 14h and 26min.

When are sunrise and sunset in May in Strabane?

On the first day of May in Strabane, sunrise is at 6:19 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 8:43 pm EDT.

How long on average sun shines in May in Strabane?

In Strabane, the average sunshine duration in May is 8.9h.

What is the month with the highest UV index in Strabane?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

What is the UV index reading in May in Strabane?

In May, the average daily maximum UV index in Strabane, Pennsylvania, is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
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
Strabane, PA

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

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in May: 51.4°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in May
Strabane, PA

Average pressure in May - Strabane, 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).

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Average wind speed in May
Strabane, PA

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

The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity in May
Strabane, PA

Average humidity in May - Strabane, 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%).

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Average rainfall in May
Strabane, PA

Average rainfall in May - Strabane, PA
  • Average rainfall in May: 0.98"

The wettest month (with the highest rainfall) is July (1.06").
The driest month (with the least rainfall) is September (0.55").

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Average rainfall days in May
Strabane, PA

Average rainfall days in May - Strabane, PA
  • Average rainfall days in May: 14 days

The month with the highest number of rainy days is May (14 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall in May
Strabane, PA

Average snowfall in May - Strabane, PA
  • Average snowfall in May: 0.04"

The months with the highest snowfall are January and February (0.79").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in May
Strabane, PA

Average snowfall days in May - Strabane, PA
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is January (8.4 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
Strabane, PA

Average daylight in May / Average sunshine in May - Strabane, 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).

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Average sunshine days in May
Strabane, PA

Average sunshine days in May - Strabane, PA
  • Average sunshine days in May: 13.5 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is May (13.5 days).

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Average UV index in May
Strabane, PA

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

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in May
Strabane, PA

Average cloud cover in May - Strabane, PA
  • Average cloud cover in May: 45

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

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Average visibility in May
Strabane, PA

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

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

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Strabane, Pennsylvania, USA

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