May weather forecast
Georgetown, CT

Weather in May

May, the last month of the spring in Georgetown, is a comfortable month, with an average temperature varying between 66.4°F (19.1°C) and 51.4°F (10.8°C).

Temperature

In May, the average high-temperature increases from a moderate 55.6°F (13.1°C) in April to an enjoyable 66.4°F (19.1°C). The average low-temperature, in May, is 51.4°F (10.8°C).

Humidity

The average relative humidity in May is 76%.

Rainfall

In Georgetown, during 17.8 rainfall days, 3.19" (81mm) of precipitation is typically accumulated. In Georgetown, during the entire year, the rain falls for 170.4 days and collects up to 38.23" (971mm) of precipitation.

Snowfall

January through May, November and December are months with snowfall in Georgetown. May is the last month it regularly snows in Georgetown. During 0.2 snowfall days, Georgetown aggregates 0.28" (7mm) of snow. Throughout the year, in Georgetown, Connecticut, there are 30.3 snowfall days, and 13.19" (335mm) of snow is accumulated.

Daylight

In May, the average length of the day is 14h and 31min.
On the first day of May, sunrise is at 5:50 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 5:23 am and sunset at 8:19 pm EDT.

Sunshine

In May, the average sunshine in Georgetown is 8.7h.

UV index

The average daily maximum UV index in May in Georgetown is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily maximum UV index of 5 in May interpret into the following advice:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in May in Georgetown?

The average relative humidity in May in Georgetown is 76%.

How much does it rain in Georgetown in May?

In Georgetown, Connecticut, in May, during 17.8 rainfall days, 3.19" (81mm) of precipitation is typically accumulated.

What is the last month it snows in Georgetown?

May is the last month it regularly snows in Georgetown. During 0.2 snowfall days, in May, Georgetown aggregates 0.28" (7mm) of snow.

How many hours of daylight does Georgetown have in May?

In May, the average day length in Georgetown is 14h and 31min.

What time are sunrise and sunset in May in Georgetown?

On the first day of May in Georgetown, sunrise is at 5:50 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 5:23 am and sunset at 8:19 pm EDT.

How many hours of sunshine does Georgetown have in May?

The average sunshine duration in May in Georgetown is 8.7h.

What is the UV index reading in May in Georgetown?

In Georgetown, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
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, CT

Average temperature in May - Georgetown, CT
  • Average high temperature in May: 66.4°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (34.9°F).

  • Average low temperature in May: 51.4°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).

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Average pressure in May
Georgetown, CT

Average pressure in May - Georgetown, CT
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
Georgetown, CT

Average wind speed in May - Georgetown, CT
  • Average wind speed in May: 6.9mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in May
Georgetown, CT

Average humidity in May - Georgetown, CT
  • Average humidity in May: 76%

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

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Average rainfall in May
Georgetown, CT

Average rainfall in May - Georgetown, CT
  • Average rainfall in May: 3.19"

The wettest month (with the highest rainfall) is December (4.21").
The driest month (with the least rainfall) is January (2.52").

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Average rainfall days in May
Georgetown, CT

Average rainfall days in May - Georgetown, CT
  • Average rainfall days in May: 17.8 days

The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is January (9.3 days).

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Average snowfall in May
Georgetown, CT

Average snowfall in May - Georgetown, CT
  • Average snowfall in May: 0.28"

The month with the highest snowfall is March (3.54").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in May
Georgetown, CT

Average snowfall days in May - Georgetown, CT
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is February (9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Georgetown, CT
  • Average daylight in May: 14h and 31min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 16min).

  • Average sunshine in May: 8h and 42min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in May
Georgetown, CT

Average sunshine days in May - Georgetown, CT
  • Average sunshine days in May: 11.2 days

The month with the most sunshine days is November (17 days).
The month with the least sunshine days is June (10.2 days).

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Average UV index in May
Georgetown, CT

Average UV index in May - Georgetown, CT
  • Average UV index in May: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in May
Georgetown, CT

Average cloud cover in May - Georgetown, CT
  • Average cloud cover in May: 44

The months with the most cloud cover are February, March and December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in May
Georgetown, CT

Average visibility in May - Georgetown, CT
  • 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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