May weather forecast
Curtis Bay, MD

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Weather in May

The last month of the spring, May, is a pleasant month in Curtis Bay, Maryland, with an average temperature fluctuating between 56.5°F (13.6°C) and 71.8°F (22.1°C).

Temperature

May's arrival coincides with a rise in the average high-temperature, moving from April's refreshing 62.2°F (16.8°C) to an agreeable 71.8°F (22.1°C). Throughout the month of May, Curtis Bay observes an average nighttime temperature of 56.5°F (13.6°C).

Humidity

May is the most humid month, with an average relative humidity of 77%.

Rainfall

In Curtis Bay, in May, it is raining for 8.3 days, with typically 0.55" (14mm) of accumulated precipitation. Throughout the year, in Curtis Bay, there are 84.4 rainfall days, and 6.85" (174mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

In Curtis Bay, 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, in Curtis Bay, sunrise is at 5:41 am and sunset at 8:26 pm EDT.

Sunshine

The average sunshine in May in Curtis Bay 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 of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In May, a daily maximum UV index of 6 leads to the following instructions:
Ward off overexposure. Defence against solar harm is crucial. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
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Frequently asked questions

What is the temperature in May in Curtis Bay?

An average high-temperature, in May, in Curtis Bay, is 71.8°F (22.1°C) and the average low-temperature is 56.5°F (13.6°C).

What is the most humid month in Curtis Bay?

May is the most humid month in Curtis Bay, Maryland, with an average relative humidity of 77%.

What is the average humidity in May in Curtis Bay?

In Curtis Bay, the average relative humidity in May is 77%.

How many days does it rain in May in Curtis Bay?

In Curtis Bay, in May, during 8.3 rainfall days, 0.55" (14mm) of precipitation is typically accumulated.

When it does not snow in Curtis Bay?

In Curtis Bay, snow does not fall in April through October.

What is the average length of the day in May in Curtis Bay?

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

What time are sunrise and sunset in May in Curtis Bay?

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 5:41 am and sunset at 8:26 pm EDT.

How many hours of sunshine does Curtis Bay have in May?

In Curtis Bay, the average sunshine duration in May is 8.9h.

What is the month with the highest UV index in Curtis Bay?

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

How high is the UV index in May in Curtis Bay?

In Curtis Bay, Maryland, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Curtis Bay, MD

Average temperature in May - Curtis Bay, MD
  • Average high temperature in May: 71.8°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in May: 56.5°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).

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Average pressure in May
Curtis Bay, MD

Average pressure in May - Curtis Bay, 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
Curtis Bay, MD

Average wind speed in May - Curtis Bay, MD
  • Average wind speed in May: 7.4mph

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
Curtis Bay, MD

Average humidity in May - Curtis Bay, MD
  • Average humidity in May: 77%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in May
Curtis Bay, MD

Average rainfall in May - Curtis Bay, MD
  • Average rainfall in May: 0.55"

The wettest month (with the highest rainfall) is August (1.06").
The driest month (with the least rainfall) is September (0.24").

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Average rainfall days in May
Curtis Bay, MD

Average rainfall days in May - Curtis Bay, MD
  • Average rainfall days in May: 8.3 days

The month with the highest number of rainy days is July (10.3 days).
The month with the least rainy days is November (4.1 days).

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Average snowfall in May
Curtis Bay, MD

Average snowfall in May - Curtis Bay, MD
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.31").
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
Curtis Bay, MD

Average snowfall days in May - Curtis Bay, MD
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (2.4 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
Curtis Bay, MD

Average daylight in May / Average sunshine in May - Curtis Bay, 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 54min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days in May
Curtis Bay, MD

Average sunshine days in May - Curtis Bay, MD
  • Average sunshine days in May: 19 days

The month with the most sunshine days is January (24.7 days).
The month with the least sunshine days is July (16.9 days).

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Average UV index in May
Curtis Bay, MD

Average UV index in May - Curtis Bay, 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 and December (UV index 2).

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Average cloud cover in May
Curtis Bay, MD

Average cloud cover in May - Curtis Bay, MD
  • Average cloud cover in May: 43

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 29).

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Average visibility in May
Curtis Bay, MD

Average visibility in May - Curtis Bay, 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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Curtis Bay, Maryland, USA

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