May weather forecast
Downs on the Severn, MD

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Weather in May

The last month of the spring, May, is a pleasant month in Downs on the Severn, Maryland, with an average temperature ranging between max 72.1°F (22.3°C) and min 57.2°F (14°C).

Temperature

The start of May brings a rise in the average high-temperature, moving from a comfortable 62.8°F (17.1°C) in April to a pleasant 72.1°F (22.3°C). Downs on the Severn throughout May, records an average low-temperature of 57.2°F (14°C).

Humidity

The most humid month is May, with an average relative humidity of 78%.

Rainfall

In Downs on the Severn, in May, during 17.5 rainfall days, 2.87" (73mm) of precipitation is typically accumulated. Throughout the year, there are 155.7 rainfall days, and 31.22" (793mm) of precipitation is accumulated.

Snowfall

In Downs on the Severn, snow does not fall in May through October.

Daylight

In May, the average length of the day in Downs on the Severn is 14h and 19min.
On the first day of May in Downs on the Severn, sunrise is at 6:07 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:25 pm EDT.

Sunshine

The average sunshine in May in Downs on the Severn, Maryland, is 9.1h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Downs on the Severn. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 6 in May translates into this advice:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

What is the temperature in May in Downs on the Severn?

The high-temperature in Downs on the Severn during May is 72.1°F (22.3°C) and the low-temperature is 57.2°F (14°C).

What is the most humid month in Downs on the Severn?

The most humid month is May, with an average relative humidity of 78%.

What is the average humidity in May in Downs on the Severn?

In May, the average relative humidity in Downs on the Severn, Maryland, is 78%.

How much does it rain in Downs on the Severn in May?

In Downs on the Severn, in May, during 17.5 rainfall days, 2.87" (73mm) of precipitation is typically accumulated.

When it does not snow in Downs on the Severn?

In Downs on the Severn, snow does not fall in May through October.

Does it snow in Downs on the Severn in May?

In May, in Downs on the Severn, Maryland, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May in Downs on the Severn?

The average day length in May is 14h and 19min.

When are sunrise and sunset in May in Downs on the Severn?

In May, on the first day of the month, sunrise is at 6:07 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:25 pm EDT.

How many hours of sunshine does Downs on the Severn have in May?

The average sunshine duration in May is 9.1h.

When is the highest UV index in Downs on the Severn?

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

What is the UV index intensity in May in Downs on the Severn?

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
Downs on the Severn, MD

Average temperature in May - Downs on the Severn, MD
  • Average high temperature in May: 72.1°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 (39.6°F).

  • Average low temperature in May: 57.2°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

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Average pressure in May
Downs on the Severn, MD

Average pressure in May - Downs on the Severn, 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
Downs on the Severn, MD

Average wind speed in May - Downs on the Severn, MD
  • Average wind speed in May: 7.5mph

The windiest month (with the highest average wind speed) is March (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

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Average humidity in May
Downs on the Severn, MD

Average humidity in May - Downs on the Severn, MD
  • Average humidity in May: 78%

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January, March, April and November (72%).

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Average rainfall in May
Downs on the Severn, MD

Average rainfall in May - Downs on the Severn, MD
  • Average rainfall in May: 2.87"

The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in May
Downs on the Severn, MD

Average rainfall days in May - Downs on the Severn, MD
  • Average rainfall days in May: 17.5 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is November (9.4 days).

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Average snowfall in May
Downs on the Severn, MD

Average snowfall in May - Downs on the Severn, MD
  • Average snowfall in May: 0"

The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Downs on the Severn, MD

Average snowfall days in May - Downs on the Severn, MD
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (4.4 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
Downs on the Severn, MD

Average daylight in May / Average sunshine in May - Downs on the Severn, 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: 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
Downs on the Severn, MD

Average sunshine days in May - Downs on the Severn, MD
  • Average sunshine days in May: 10.8 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (10.8 days).

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Average UV index in May
Downs on the Severn, MD

Average UV index in May - Downs on the Severn, 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, November and December (UV index 2).

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Average cloud cover in May
Downs on the Severn, MD

Average cloud cover in May - Downs on the Severn, MD
  • Average cloud cover in May: 42

The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 28).

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Average visibility in May
Downs on the Severn, MD

Average visibility in May - Downs on the Severn, 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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Downs on the Severn, Maryland, USA

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