May weather forecast
Peter Harmond Acres, MD

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Weather in May

May, the last month of the spring in Peter Harmond Acres, is a pleasant month, with an average temperature fluctuating between 55.4°F (13°C) and 72.7°F (22.6°C).

Temperature

In Peter Harmond Acres, the onset of May comes with an increased average high-temperature, moving from April's refreshing 63.1°F (17.3°C) to a pleasant 72.7°F (22.6°C). During May in Peter Harmond Acres, the average low-temperature is recorded at a moderate 55.4°F (13°C).

Humidity

The months with the highest humidity in Peter Harmond Acres, Maryland, are May and October, with an average relative humidity of 77%.

Rainfall

In May, the rain falls for 18 days. Throughout May, 3.15" (80mm) of precipitation is accumulated. In Peter Harmond Acres, during the entire year, the rain falls for 159.3 days and collects up to 30.31" (770mm) of precipitation.

Snowfall

In Peter Harmond Acres, snow does not fall in April through October.

Daylight

In Peter Harmond Acres, the average length of the day in May is 14h and 20min.
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, sunrise is at 5:42 am and sunset at 8:27 pm EDT.

Sunshine

The average sunshine in May in Peter Harmond Acres is 8.9h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: In May, the maximum UV index of 6 suggests this advice:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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Frequently asked questions

What are the temperatures in Peter Harmond Acres in May?

In May, in Peter Harmond Acres, the average high-temperature is 72.7°F (22.6°C), and the average low-temperature is 55.4°F (13°C).

What are the most humid months in Peter Harmond Acres?

May and October, with an average relative humidity of 77%, are most humid months in Peter Harmond Acres.

What is the average humidity in May in Peter Harmond Acres?

In May, the average relative humidity is 77%.

How many days does it rain in May in Peter Harmond Acres?

In Peter Harmond Acres, Maryland, in May, during 18 rainfall days, 3.15" (80mm) of precipitation is typically accumulated.

When it does not snow in Peter Harmond Acres?

April through October are months without snowfall in Peter Harmond Acres, Maryland.

How many hours of daylight does Peter Harmond Acres have in May?

The average day length in May in Peter Harmond Acres, Maryland, is 14h and 20min.

What time are sunrise and sunset in May in Peter Harmond Acres?

On the first day of May in Peter Harmond Acres, 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 Peter Harmond Acres?

In Peter Harmond Acres, Maryland, the average sunshine duration in May is 8.9h.

What are the months with the highest UV index in Peter Harmond Acres?

The months with the highest UV index in Peter Harmond Acres, Maryland, are May through August, with an average maximum UV index of 6.

What is the UV index intensity in May in Peter Harmond Acres?

The average daily maximum UV index in May in Peter Harmond Acres, Maryland, is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's 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
Peter Harmond Acres, MD

Average temperature in May - Peter Harmond Acres, MD
  • Average high temperature in May: 72.7°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (38.1°F).

  • Average low temperature in May: 55.4°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in May
Peter Harmond Acres, MD

Average pressure in May - Peter Harmond Acres, 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
Peter Harmond Acres, MD

Average wind speed in May - Peter Harmond Acres, MD
  • Average wind speed in May: 6.8mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in May
Peter Harmond Acres, MD

Average humidity in May - Peter Harmond Acres, MD
  • Average humidity in May: 77%

The months with the highest relative humidity are May and October (77%).
The months with the lowest relative humidity are April and July (72%).

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Average rainfall in May
Peter Harmond Acres, MD

Average rainfall in May - Peter Harmond Acres, MD
  • Average rainfall in May: 3.15"

The wettest month (with the highest rainfall) is August (4.06").
The driest month (with the least rainfall) is January (1.85").

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Average rainfall days in May
Peter Harmond Acres, MD

Average rainfall days in May - Peter Harmond Acres, MD
  • Average rainfall days in May: 18 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (8.4 days).

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Average snowfall in May
Peter Harmond Acres, MD

Average snowfall in May - Peter Harmond Acres, MD
  • Average snowfall in May: 0"

The month with the highest snowfall is March (3.03").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Peter Harmond Acres, MD

Average snowfall days in May - Peter Harmond Acres, MD
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (4.6 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
Peter Harmond Acres, MD

Average daylight in May / Average sunshine in May - Peter Harmond Acres, 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 months with the least sunshine are January and February (Average sunshine: 5h and 6min).

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Average sunshine days in May
Peter Harmond Acres, MD

Average sunshine days in May - Peter Harmond Acres, MD
  • Average sunshine days in May: 11 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (11 days).

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Average UV index in May
Peter Harmond Acres, MD

Average UV index in May - Peter Harmond Acres, 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
Peter Harmond Acres, MD

Average cloud cover in May - Peter Harmond Acres, 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
Peter Harmond Acres, MD

Average visibility in May - Peter Harmond Acres, 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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Peter Harmond Acres, Maryland, USA

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