May weather forecast
Poquonock, CT

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Weather in May

The last month of the spring, May, is a pleasant month in Poquonock, Connecticut, with an average temperature ranging between max 68.5°F (20.3°C) and min 48.7°F (9.3°C).

Temperature

The shift into May is marked by a rise in the average high-temperature, moving from April's moderate 56.5°F (13.6°C) to an agreeable 68.5°F (20.3°C). Poquonock's nighttime temperature during May is consistently averaged at a chilly 48.7°F (9.3°C).

Humidity

In May, the average relative humidity is 74%.

Rainfall

In Poquonock, during May, the rain falls for 11.4 days and regularly aggregates up to 1.06" (27mm) of precipitation. Throughout the year, in Poquonock, there are 113.2 rainfall days, and 10.91" (277mm) of precipitation is accumulated.

Snowfall

January through May, November and December are months with snowfall. May is the last month it regularly snows. During 0.2 snowfall days, in May, Poquonock aggregates 0.04" (1mm) of snow. In Poquonock, during the entire year, snow falls for 23.9 days and aggregates up to 5.63" (143mm) of snow.

Daylight

In May, the average length of the day is 14h and 34min.
On the first day of May in Poquonock, Connecticut, sunrise is at 5:45 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 5:17 am and sunset at 8:19 pm EDT.

Sunshine

The average sunshine in May is 8.5h.

UV index

The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 5 during May translates into the following directions:
Adopt protective measures - Suggestions to resist sunburn are offered. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
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Frequently asked questions

What is the temperature in May in Poquonock?

The average high-temperature and low-temperature in Poquonock during May are 68.5°F (20.3°C) and 48.7°F (9.3°C) respectively.

What is the average humidity in May in Poquonock?

In May, the average relative humidity in Poquonock is 74%.

How many days does it rain in May in Poquonock?

In Poquonock, during May, the rain falls for 11.4 days and regularly aggregates up to 1.06" (27mm) of precipitation.

What is the last month it snows in Poquonock?

May is the last month it regularly snows. During 0.2 snowfall days, in May, Poquonock aggregates 0.04" (1mm) of snow.

How many hours of daylight does Poquonock have in May?

The average day length in May is 14h and 34min.

When are sunrise and sunset in May in Poquonock?

On the first day of May, sunrise is at 5:45 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 5:17 am and sunset at 8:19 pm EDT.

How many hours of sunshine does Poquonock have in May?

The average sunshine duration in May in Poquonock is 8.5h.

What is the UV index reading in May in Poquonock?

The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Poquonock, CT

Average temperature in May - Poquonock, CT
  • Average high temperature in May: 68.5°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (31.8°F).

  • Average low temperature in May: 48.7°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in May
Poquonock, CT

Average pressure in May - Poquonock, 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
Poquonock, CT

Average wind speed in May - Poquonock, CT
  • Average wind speed in May: 6.4mph

The windiest months (with the highest average wind speed) are January and March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in May
Poquonock, CT

Average humidity in May - Poquonock, CT
  • Average humidity in May: 74%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in May
Poquonock, CT

Average rainfall in May - Poquonock, CT
  • Average rainfall in May: 1.06"

The wettest months (with the highest rainfall) are July and October (1.14").
The driest month (with the least rainfall) is September (0.43").

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Average rainfall days in May
Poquonock, CT

Average rainfall days in May - Poquonock, CT
  • Average rainfall days in May: 11.4 days

The month with the highest number of rainy days is June (11.7 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall in May
Poquonock, CT

Average snowfall in May - Poquonock, CT
  • Average snowfall in May: 0.04"

The month with the highest snowfall is February (1.77").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in May
Poquonock, CT

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

The month with the highest number of snowfall days is February (6.1 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
Poquonock, CT

Average daylight in May / Average sunshine in May - Poquonock, CT
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in May: 8h and 3min

The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in May
Poquonock, CT

Average sunshine days in May - Poquonock, CT
  • Average sunshine days in May: 16.9 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is April (16.1 days).

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Average UV index in May
Poquonock, CT

Average UV index in May - Poquonock, 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
Poquonock, CT

Average cloud cover in May - Poquonock, CT
  • Average cloud cover in May: 47

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in May
Poquonock, CT

Average visibility in May - Poquonock, CT
  • Average visibility in May: 5mi

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

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Poquonock, Connecticut, USA

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