May weather forecast
Georgetown, DE

Weather in May

May, the last month of the spring in Georgetown, is an agreeable month, with an average temperature ranging between max 70°F (21.1°C) and min 56.8°F (13.8°C).

Temperature

In May, the average high-temperature increases from a mild 60.6°F (15.9°C) in April to a pleasant 70°F (21.1°C). The average low-temperature, in Georgetown, is 56.8°F (13.8°C).

Humidity

With an average relative humidity of 80%, May is the most humid month in Georgetown, Delaware.

Rainfall

In Georgetown, in May, it is raining for 15.3 days, with typically 2.17" (55mm) of accumulated precipitation. In Georgetown, during the entire year, the rain falls for 151.1 days and collects up to 26.02" (661mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in May is 14h and 18min.
On the first day of the month, sunrise is at 6:03 am and sunset at 7:53 pm. On the last day of May, in Georgetown, sunrise is at 5:38 am and sunset at 8:19 pm EDT.

Sunshine

In May, the average sunshine in Georgetown is 9.3h.

UV index

The months with the highest UV index in Georgetown are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In May, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in May in Georgetown?

The average high-temperature, in May, in Georgetown, is 70°F (21.1°C), while the average low-temperature is 56.8°F (13.8°C).

What is the most humid month in Georgetown?

With an average relative humidity of 80%, May is the most humid month in Georgetown.

What is the average humidity in May in Georgetown?

The average relative humidity in May in Georgetown is 80%.

How much does it rain in Georgetown in May?

In May, the rain falls for 15.3 days. Throughout May, 2.17" (55mm) of precipitation is accumulated.

When it does not snow in Georgetown?

In Georgetown, snow does not fall in April through October.

How many hours of daylight does Georgetown have in May?

The average day length in May in Georgetown, Delaware, is 14h and 18min.

When are sunrise and sunset in May in Georgetown?

On the first day of May in Georgetown, sunrise is at 6:03 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 8:19 pm EDT.

How long on average sun shines in May in Georgetown?

In May, the average sunshine duration in Georgetown, Delaware, is 9.3h.

When is the highest UV index in Georgetown?

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

What is the UV index intensity in May in Georgetown?

In May, the average daily maximum UV index 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Georgetown, DE

Average temperature in May - Georgetown, DE
  • Average high temperature in May: 70°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (41.4°F).

  • Average low temperature in May: 56.8°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

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Average pressure in May
Georgetown, DE

Average pressure in May - Georgetown, DE
  • Average pressure in May: 30.02"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in May
Georgetown, DE

Average wind speed in May - Georgetown, DE
  • Average wind speed in May: 8.7mph

The windiest month (with the highest average wind speed) is February (10.5mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).

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Average humidity in May
Georgetown, DE

Average humidity in May - Georgetown, DE
  • Average humidity in May: 80%

The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January and November (74%).

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Average rainfall in May
Georgetown, DE

Average rainfall in May - Georgetown, DE
  • Average rainfall in May: 2.17"

The wettest month (with the highest rainfall) is August (3.07").
The driest month (with the least rainfall) is January (1.57").

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Average rainfall days in May
Georgetown, DE

Average rainfall days in May - Georgetown, DE
  • Average rainfall days in May: 15.3 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is January (8.1 days).

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Average snowfall in May
Georgetown, DE

Average snowfall in May - Georgetown, DE
  • Average snowfall in May: 0"

The month with the highest snowfall is January (1.61").
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
Georgetown, DE

Average snowfall days in May - Georgetown, DE
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (3.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in May /
Average sunshine in May
Georgetown, DE

Average daylight in May / Average sunshine in May - Georgetown, DE
  • Average daylight in May: 14h and 18min

The month with the longest days is June (Average daylight: 14h and 50min).
The month with the shortest days is December (Average daylight: 9h and 31min).

  • Average sunshine in May: 9h and 18min

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
Georgetown, DE

Average sunshine days in May - Georgetown, DE
  • Average sunshine days in May: 12.9 days

The month with the most sunshine days is January (19.2 days).
The month with the least sunshine days is July (11.3 days).

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Average UV index in May
Georgetown, DE

Average UV index in May - Georgetown, DE
  • 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
Georgetown, DE

Average cloud cover in May - Georgetown, DE
  • Average cloud cover in May: 39

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
Georgetown, DE

Average visibility in May - Georgetown, DE
  • 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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