May weather forecast
Port Deposit, MD

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Weather in May

May, the last month of the spring in Port Deposit, is a pleasant month, with an average temperature ranging between min 54.3°F (12.4°C) and max 71.6°F (22°C).

Temperature

A rise in the average high-temperature is observed during May, moving from a refreshing 61.7°F (16.5°C) in April to a pleasant 71.6°F (22°C). Nighttime temperatures in Port Deposit hover around an average low of 54.3°F (12.4°C) in May.

Humidity

The most humid month is May, with an average relative humidity of 80%.

Rainfall

In Port Deposit, in May, during 17 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. Throughout the year, there are 149.9 rainfall days, and 29.41" (747mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

The average length of the day in May in Port Deposit is 14h and 22min.
On the first day of May, sunrise is at 6:04 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 8:25 pm EDT.

Sunshine

In Port Deposit, the average sunshine in May is 8.7h.

UV index

The months with the highest UV index in Port Deposit are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In May, the maximum UV index of 6 translates into these guidelines:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
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Frequently asked questions

What is the temperature in May in Port Deposit?

An average high-temperature, in May, in Port Deposit, is 71.6°F (22°C) and the average low-temperature is 54.3°F (12.4°C).

What is the most humid month in Port Deposit?

The most humid month in Port Deposit, Maryland, is May, with an average relative humidity of 80%.

What is the average humidity in May in Port Deposit?

The average relative humidity in May in Port Deposit is 80%.

How much does it rain in Port Deposit in May?

In May, in Port Deposit, the rain falls for 17 days. Throughout May, 2.8" (71mm) of precipitation is accumulated.

When it does not snow in Port Deposit?

May through October are months without snowfall in Port Deposit, Maryland.

Does it snow in Port Deposit in May?

In May, in Port Deposit, Maryland, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does Port Deposit have in May?

In Port Deposit, the average day length in May is 14h and 22min.

When is the sunrise / sunset in May in Port Deposit?

In May, on the first day of the month, sunrise is at 6:04 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 8:25 pm EDT.

How many hours of sunshine does Port Deposit have in May?

In Port Deposit, Maryland, the average sunshine duration in May is 8.7h.

What are the months with the highest UV index in Port Deposit?

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

What is the UV index reading in May in Port Deposit?

The average daily maximum UV index in May in Port Deposit is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability 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
Port Deposit, MD

Average temperature in May - Port Deposit, MD
  • Average high temperature in May: 71.6°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (37.6°F).

  • Average low temperature in May: 54.3°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in May
Port Deposit, MD

Average pressure in May - Port Deposit, 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
Port Deposit, MD

Average wind speed in May - Port Deposit, MD
  • Average wind speed in May: 6.9mph

The windiest months (with the highest average wind speed) are February and March (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in May
Port Deposit, MD

Average humidity in May - Port Deposit, MD
  • Average humidity in May: 80%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in May
Port Deposit, MD

Average rainfall in May - Port Deposit, MD
  • Average rainfall in May: 2.8"

The wettest month (with the highest rainfall) is August (3.82").
The driest month (with the least rainfall) is January (1.85").

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Average rainfall days in May
Port Deposit, MD

Average rainfall days in May - Port Deposit, MD
  • Average rainfall days in May: 17 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall in May
Port Deposit, MD

Average snowfall in May - Port Deposit, MD
  • Average snowfall in May: 0"

The month with the highest snowfall is January (2.17").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Port Deposit, MD

Average snowfall days in May - Port Deposit, MD
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (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
Port Deposit, MD

Average daylight in May / Average sunshine in May - Port Deposit, 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 24min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in May
Port Deposit, MD

Average sunshine days in May - Port Deposit, MD
  • Average sunshine days in May: 11.1 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is May (11.1 days).

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Average UV index in May
Port Deposit, MD

Average UV index in May - Port Deposit, 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
Port Deposit, MD

Average cloud cover in May - Port Deposit, MD
  • Average cloud cover in May: 45

The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in May
Port Deposit, MD

Average visibility in May - Port Deposit, MD
  • Average visibility in May: 5mi

The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).

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Port Deposit, Maryland, USA

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