May weather forecast
Simpsons Farm, MD

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Weather in May

May, the last month of the spring in Simpsons Farm, is a pleasant month, with temperature in the range of an average high of 71.2°F (21.8°C) and an average low of 58.3°F (14.6°C).

Temperature

As April transitions into May, Simpsons Farm sees a rise in the average high-temperature, moving from an enjoyable 62.2°F (16.8°C) to a pleasant 71.2°F (21.8°C). During the month of May, Simpsons Farm anticipates a mean low-temperature of 58.3°F (14.6°C).

Humidity

With an average relative humidity of 79%, May is the most humid month in Simpsons Farm.

Rainfall

In Simpsons Farm, in May, during 13.6 rainfall days, 1.38" (35mm) of precipitation is typically accumulated. Throughout the year, there are 132.3 rainfall days, and 15.83" (402mm) of precipitation is accumulated.

Snowfall

In Simpsons Farm, snow does not fall in April through October.

Daylight

The average length of the day in May is 14h and 18min.
On the first day of May in Simpsons Farm, sunrise is at 6:07 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:24 pm EDT.

Sunshine

In May, the average sunshine is 9.1h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum high daily UV index of 6 during May translates into the following directions:
Prevent overexposure. Protection from the sun's harmful effects is needed. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
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Frequently asked questions

What are May temperatures in Simpsons Farm?

In May, in Simpsons Farm, the average high-temperature is 71.2°F (21.8°C), and the average low-temperature is 58.3°F (14.6°C).

What is the most humid month in Simpsons Farm?

The most humid month in Simpsons Farm is May, with an average relative humidity of 79%.

What is the average humidity in May in Simpsons Farm?

In May, the average relative humidity in Simpsons Farm, Maryland, is 79%.

How much does it rain in Simpsons Farm in May?

In Simpsons Farm, in May, during 13.6 rainfall days, 1.38" (35mm) of precipitation is typically accumulated.

When it does not snow in Simpsons Farm?

April through October are months without snowfall in Simpsons Farm.

What is the average length of the day in May in Simpsons Farm?

In May, the average day length in Simpsons Farm, Maryland, is 14h and 18min.

When is the sunrise / sunset in May in Simpsons Farm?

On the first day of May in Simpsons Farm, Maryland, sunrise is at 6:07 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:24 pm EDT.

How many hours of sunshine does Simpsons Farm have in May?

The average sunshine duration in May in Simpsons Farm is 9.1h.

When is the highest UV index in Simpsons Farm?

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 Simpsons Farm?

The average daily maximum UV index in May in Simpsons Farm, Maryland, is 6. A UV Index value of 6 to 7 symbolizes a high health threat 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
Simpsons Farm, MD

Average temperature in May - Simpsons Farm, MD
  • Average high temperature in May: 71.2°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 (40.6°F).

  • Average low temperature in May: 58.3°F

The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).

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Average pressure in May
Simpsons Farm, MD

Average pressure in May - Simpsons Farm, MD
  • 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
Simpsons Farm, MD

Average wind speed in May - Simpsons Farm, MD
  • Average wind speed in May: 8mph

The windiest months (with the highest average wind speed) are January and March (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

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Average humidity in May
Simpsons Farm, MD

Average humidity in May - Simpsons Farm, MD
  • Average humidity in May: 79%

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January and November (72%).

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Average rainfall in May
Simpsons Farm, MD

Average rainfall in May - Simpsons Farm, MD
  • Average rainfall in May: 1.38"

The wettest month (with the highest rainfall) is August (2.4").
The driest month (with the least rainfall) is January (0.67").

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Average rainfall days in May
Simpsons Farm, MD

Average rainfall days in May - Simpsons Farm, MD
  • Average rainfall days in May: 13.6 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is November (6.6 days).

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Average snowfall in May
Simpsons Farm, MD

Average snowfall in May - Simpsons Farm, MD
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.75").
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
Simpsons Farm, MD

Average snowfall days in May - Simpsons Farm, MD
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (2.9 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
Simpsons Farm, MD

Average daylight in May / Average sunshine in May - Simpsons Farm, MD
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in May: 9h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

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Average sunshine days in May
Simpsons Farm, MD

Average sunshine days in May - Simpsons Farm, MD
  • Average sunshine days in May: 14.6 days

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is August (13.7 days).

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Average UV index in May
Simpsons Farm, MD

Average UV index in May - Simpsons Farm, 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 and December (UV index 2).

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Average cloud cover in May
Simpsons Farm, MD

Average cloud cover in May - Simpsons Farm, MD
  • Average cloud cover in May: 41

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in May
Simpsons Farm, MD

Average visibility in May - Simpsons Farm, 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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Simpsons Farm, Maryland, USA

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