May weather forecast
Raintree, MD

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Weather in May

The last month of the spring, May, is a pleasant month in Raintree, Maryland, with an average temperature varying between 57.2°F (14°C) and 72.1°F (22.3°C).

Temperature

A rise in the average high-temperature is observed during May, moving from an enjoyable 62.8°F (17.1°C) in April to an agreeable 72.1°F (22.3°C). Raintree anticipates an average minimum temperature of 57.2°F (14°C) in the month of May.

Humidity

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

Rainfall

In Raintree, in May, it is raining for 17.5 days, with typically 2.87" (73mm) of accumulated precipitation. Throughout the year, in Raintree, there are 155.7 rainfall days, and 31.22" (793mm) of precipitation is accumulated.

Snowfall

In Raintree, snow does not fall in May through October.

Daylight

The average length of the day in May is 14h and 20min.
On the first day of the month, sunrise is at 6:06 am and sunset at 7:59 pm. On the last day of May, sunrise is at 5:42 am and sunset at 8:25 pm EDT.

Sunshine

In May, the average sunshine is 9.1h.

UV index

The months with the highest UV index in Raintree are May through August, with an average maximum UV index of 6. A UV Index reading 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:
Guard against overexposure. Protection from sun-induced harm is essential. 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. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

What are May temperatures in Raintree?

The average high-temperature and low-temperature in Raintree during May are 72.1°F (22.3°C) and 57.2°F (14°C) respectively.

What is the most humid month in Raintree?

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

What is the average humidity in May in Raintree?

In May, the average relative humidity in Raintree is 78%.

How many days does it rain in May in Raintree?

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

When it does not snow in Raintree?

In Raintree, Maryland, snow does not fall in May through October.

Does it snow in Raintree in May?

In May, in Raintree, 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 Raintree?

The average day length in May in Raintree is 14h and 20min.

When is the sunrise / sunset in May in Raintree?

On the first day of May, sunrise is at 6:06 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 long on average sun shines in May in Raintree?

In May, the average sunshine duration is 9.1h.

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

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

How high is the UV index in May in Raintree?

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

Average temperature in May - Raintree, 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
Raintree, MD

Average pressure in May - Raintree, 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
Raintree, MD

Average wind speed in May - Raintree, 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
Raintree, MD

Average humidity in May - Raintree, 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
Raintree, MD

Average rainfall in May - Raintree, 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
Raintree, MD

Average rainfall days in May - Raintree, 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
Raintree, MD

Average snowfall in May - Raintree, 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
Raintree, MD

Average snowfall days in May - Raintree, 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
Raintree, MD

Average daylight in May / Average sunshine in May - Raintree, 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
Raintree, MD

Average sunshine days in May - Raintree, 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
Raintree, MD

Average UV index in May - Raintree, 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
Raintree, MD

Average cloud cover in May - Raintree, 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
Raintree, MD

Average visibility in May - Raintree, 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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Raintree, Maryland, USA

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