May weather forecast
Chalfone Manor, MD

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Weather in May

May, the last month of the spring in Chalfone Manor, is an agreeable month, with an average temperature varying between 55.2°F (12.9°C) and 72.5°F (22.5°C).

Temperature

As May sets, the average high-temperature shows an increase, moving up from a comfortable 63.1°F (17.3°C) in April to an agreeable 72.5°F (22.5°C). Chalfone Manor experiences a steady low-temperature of 55.2°F (12.9°C) throughout May.

Humidity

The months with the highest humidity in Chalfone Manor are May and October, with an average relative humidity of 77%.

Rainfall

In Chalfone Manor, in May, it is raining for 18.2 days, with typically 3.11" (79mm) of accumulated precipitation. In Chalfone Manor, during the entire year, the rain falls for 165.5 days and collects up to 31.65" (804mm) of precipitation.

Snowfall

In Chalfone Manor, snow does not fall in May through October.

Daylight

In May, the average length of the day is 14h and 21min.
On the first day of the month, sunrise is at 6:07 am and sunset at 8:00 pm. On the last day of May, in Chalfone Manor, sunrise is at 5:42 am and sunset at 8:27 pm EDT.

Sunshine

In May, the average sunshine in Chalfone Manor is 8.9h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Chalfone Manor. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 6 in May translates into this advice:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
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Frequently asked questions

What is the usual temperature for Chalfone Manor in May?

In May, the average high-temperature and low-temperature are 72.5°F (22.5°C) and 55.2°F (12.9°C) respectively.

What are the most humid months in Chalfone Manor?

May and October, with an average relative humidity of 77%, are most humid months in Chalfone Manor.

What is the average humidity in May in Chalfone Manor?

In May, the average relative humidity in Chalfone Manor, Maryland, is 77%.

How much does it rain in Chalfone Manor in May?

In May, in Chalfone Manor, Maryland, the rain falls for 18.2 days. Throughout May, 3.11" (79mm) of precipitation is accumulated.

When it does not snow in Chalfone Manor?

In Chalfone Manor, snow does not fall in May through October.

Does it snow in Chalfone Manor in May?

In May, in Chalfone Manor, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May in Chalfone Manor?

In May, the average day length in Chalfone Manor, Maryland, is 14h and 21min.

When are sunrise and sunset in May in Chalfone Manor?

On the first day of May, sunrise is at 6:07 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:27 pm EDT.

How long on average sun shines in May in Chalfone Manor?

The average sunshine duration in May in Chalfone Manor, Maryland, is 8.9h.

When is the highest UV index in Chalfone Manor?

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

How high is the UV index in May in Chalfone Manor?

The average daily maximum UV index in May in Chalfone Manor, Maryland, is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.
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
Chalfone Manor, MD

Average temperature in May - Chalfone Manor, MD
  • Average high temperature in May: 72.5°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (38.1°F).

  • Average low temperature in May: 55.2°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).

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Average pressure in May
Chalfone Manor, MD

Average pressure in May - Chalfone Manor, MD
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in May
Chalfone Manor, MD

Average wind speed in May - Chalfone Manor, MD
  • Average wind speed in May: 6.9mph

The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in May
Chalfone Manor, MD

Average humidity in May - Chalfone Manor, MD
  • Average humidity in May: 77%

The months with the highest relative humidity are May and October (77%).
The month with the lowest relative humidity is July (71%).

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Average rainfall in May
Chalfone Manor, MD

Average rainfall in May - Chalfone Manor, MD
  • Average rainfall in May: 3.11"

The wettest month (with the highest rainfall) is August (3.74").
The driest month (with the least rainfall) is January (2.05").

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Average rainfall days in May
Chalfone Manor, MD

Average rainfall days in May - Chalfone Manor, MD
  • Average rainfall days in May: 18.2 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is January (9.7 days).

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Average snowfall in May
Chalfone Manor, MD

Average snowfall in May - Chalfone Manor, MD
  • Average snowfall in May: 0"

The month with the highest snowfall is January (2.4").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Chalfone Manor, MD

Average snowfall days in May - Chalfone Manor, MD
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (4.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in May /
Average sunshine in May
Chalfone Manor, MD

Average daylight in May / Average sunshine in May - Chalfone Manor, MD
  • 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 30min).

  • Average sunshine in May: 8h and 5min

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
Chalfone Manor, MD

Average sunshine days in May - Chalfone Manor, MD
  • Average sunshine days in May: 10.4 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (10.4 days).

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Average UV index in May
Chalfone Manor, MD

Average UV index in May - Chalfone Manor, MD
  • 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
Chalfone Manor, MD

Average cloud cover in May - Chalfone Manor, MD
  • Average cloud cover in May: 44

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 29).

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Average visibility in May
Chalfone Manor, MD

Average visibility in May - Chalfone Manor, MD
  • 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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Chalfone Manor, Maryland, USA

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