May weather forecast
Kemblesville, PA

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Weather in May

May, the last month of the spring in Kemblesville, is a pleasant month, with an average temperature varying between 54.7°F (12.6°C) and 71.6°F (22°C).

Temperature

Kemblesville's May weather shows an increase in high-temperatures, moving from April's comfortable 61.5°F (16.4°C) to an agreeable 71.6°F (22°C). The average low-temperature, in May, in Kemblesville, is a fresh 54.7°F (12.6°C).

Humidity

The months with the highest humidity are May, September and October, with an average relative humidity of 78%.

Rainfall

In May, in Kemblesville, the rain falls for 19 days. Throughout May, 3.15" (80mm) of precipitation is accumulated. In Kemblesville, during the entire year, the rain falls for 168.9 days and collects up to 34.84" (885mm) of precipitation.

Snowfall

Months with snowfall are January through May, November and December. May is the last month it regularly snows in Kemblesville. During 0.1 snowfall days, in May, Kemblesville aggregates 0.12" (3mm) of snow. Throughout the year, there are 18.1 snowfall days, and 8.86" (225mm) of snow is accumulated.

Daylight

In Kemblesville, the average length of the day in May is 14h and 23min.
On the first day of the month, sunrise is at 6:02 am and sunset at 7:57 pm. On the last day of May, in Kemblesville, sunrise is at 5:37 am and sunset at 8:24 pm EDT.

Sunshine

In Kemblesville, the average sunshine in May is 8.7h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Kemblesville, Pennsylvania. 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:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
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Frequently asked questions

What is the average May temperature in Kemblesville?

Kemblesville in May has an average high-temperature of 71.6°F (22°C) and an average low-temperature of 54.7°F (12.6°C).

What are the most humid months in Kemblesville?

May, September and October, with an average relative humidity of 78%, are most humid months in Kemblesville.

What is the average humidity in May in Kemblesville?

The average relative humidity in May is 78%.

How many days does it rain in May in Kemblesville?

In Kemblesville, in May, it is raining for 19 days, with typically 3.15" (80mm) of accumulated precipitation.

What is the last month it snows in Kemblesville?

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

How many hours of daylight does Kemblesville have in May?

In May, the average day length in Kemblesville is 14h and 23min.

When are sunrise and sunset in May in Kemblesville?

On the first day of May, sunrise is at 6:02 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:24 pm EDT.

How long on average sun shines in May in Kemblesville?

In Kemblesville, Pennsylvania, the average sunshine duration in May is 8.7h.

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

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

What is the UV index intensity in May in Kemblesville?

The average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from unsafe 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
Kemblesville, PA

Average temperature in May - Kemblesville, PA
  • Average high temperature in May: 71.6°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in May: 54.7°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

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Average pressure in May
Kemblesville, PA

Average pressure in May - Kemblesville, PA
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in May
Kemblesville, PA

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

The windiest months (with the highest average wind speed) are February and March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in May
Kemblesville, PA

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

The months with the highest relative humidity are May, September and October (78%).
The month with the lowest relative humidity is April (73%).

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Average rainfall in May
Kemblesville, PA

Average rainfall in May - Kemblesville, PA
  • Average rainfall in May: 3.15"

The wettest month (with the highest rainfall) is August (4.17").
The driest month (with the least rainfall) is January (2.24").

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Average rainfall days in May
Kemblesville, PA

Average rainfall days in May - Kemblesville, PA
  • Average rainfall days in May: 19 days

The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is January (9.3 days).

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Average snowfall in May
Kemblesville, PA

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

The month with the highest snowfall is March (2.76").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in May
Kemblesville, PA

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

The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in May / Average sunshine in May - Kemblesville, PA
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days in May
Kemblesville, PA

Average sunshine days in May - Kemblesville, PA
  • Average sunshine days in May: 9.7 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (9.7 days).

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Average UV index in May
Kemblesville, PA

Average UV index in May - Kemblesville, 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, November and December (UV index 2).

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Average cloud cover in May
Kemblesville, PA

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

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in May
Kemblesville, PA

Average visibility in May - Kemblesville, PA
  • Average visibility in May: 6mi

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

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Kemblesville, Pennsylvania, USA

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