May weather forecast
Naugatuck, CT

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Weather in May

May endorses the rise of temperatures in the city. As the weather gets warmer, the ambiance is transformed with spring growth in full swing. Occasional rainfall ensures a natural watering system fostering lush green landscapes. Enjoyment of the outdoors becomes more comfortable with the weather favoring outdoor activities, from picnics in parks to casual strolls.

Temperature

With the onset of May, Naugatuck experiences a temperature shift, with the average high-temperature moving from a refreshing 56.8°F (13.8°C) in April to an agreeable 68.4°F (20.2°C). During the month of May, the temperature in Naugatuck generally drops to a low average of 49.6°F (9.8°C).

Humidity

The average relative humidity in May is 75%.

Rainfall

In May, the rain falls for 17.9 days. Throughout May, 2.83" (72mm) of precipitation is accumulated. Throughout the year, in Naugatuck, there are 163.7 rainfall days, and 35.79" (909mm) 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, Naugatuck aggregates 0.2" (5mm) of snow. In Naugatuck, Connecticut, during the entire year, snow falls for 32.2 days and aggregates up to 17.2" (437mm) of snow.

Daylight

In Naugatuck, the average length of the day in May is 14h and 32min.
On the first day of May, sunrise is at 5:48 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 5:20 am and sunset at 8:19 pm EDT.

Sunshine

In May, the average sunshine in Naugatuck is 8.1h.

UV index

In Naugatuck, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In May, the maximum UV index of 5 translates into these guidelines:
Prioritize safety - Recommendations to avert sunburn are shared. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

What is the average May temperature in Naugatuck?

In May, in Naugatuck, the average high-temperature is 68.4°F (20.2°C), and the average low-temperature is 49.6°F (9.8°C).

What is the average humidity in May in Naugatuck?

The average relative humidity in May in Naugatuck, Connecticut, is 75%.

How many days does it rain in May in Naugatuck?

In Naugatuck, during May, the rain falls for 17.9 days and regularly aggregates up to 2.83" (72mm) of precipitation.

What is the last month it snows in Naugatuck?

May is the last month it regularly snows in Naugatuck, Connecticut. During 0.2 snowfall days, in May, Naugatuck aggregates 0.2" (5mm) of snow.

How many hours of daylight does Naugatuck have in May?

In Naugatuck, Connecticut, the average day length in May is 14h and 32min.

When are sunrise and sunset in May in Naugatuck?

In May, on the first day of the month, sunrise is at 5:48 am and sunset at 7:50 pm. On the last day of the month, in Naugatuck, sunrise is at 5:20 am and sunset at 8:19 pm EDT.

How many hours of sunshine does Naugatuck have in May?

In Naugatuck, the average sunshine duration in May is 8.1h.

What is the UV index reading in May in Naugatuck?

In May, the average daily maximum UV index in Naugatuck, Connecticut, is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from 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
Naugatuck, CT

Average temperature in May - Naugatuck, CT
  • Average high temperature in May: 68.4°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in May: 49.6°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

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Average pressure in May
Naugatuck, CT

Average pressure in May - Naugatuck, 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
Naugatuck, CT

Average wind speed in May - Naugatuck, CT
  • Average wind speed in May: 6.5mph

The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in May
Naugatuck, CT

Average humidity in May - Naugatuck, CT
  • Average humidity in May: 75%

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in May
Naugatuck, CT

Average rainfall in May - Naugatuck, CT
  • Average rainfall in May: 2.83"

The wettest month (with the highest rainfall) is December (3.94").
The driest month (with the least rainfall) is September (2.13").

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Average rainfall days in May
Naugatuck, CT

Average rainfall days in May - Naugatuck, CT
  • Average rainfall days in May: 17.9 days

The months with the highest number of rainy days are May and July (17.9 days).
The month with the least rainy days is January (8.5 days).

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Average snowfall in May
Naugatuck, CT

Average snowfall in May - Naugatuck, CT
  • Average snowfall in May: 0.2"

The month with the highest snowfall is February (4.8").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in May
Naugatuck, CT

Average snowfall days in May - Naugatuck, 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
Naugatuck, CT

Average daylight in May / Average sunshine in May - Naugatuck, CT
  • Average daylight in May: 14h and 3min

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 12min).

  • Average sunshine in May: 8h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in May
Naugatuck, CT

Average sunshine days in May - Naugatuck, CT
  • Average sunshine days in May: 11.6 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (10.7 days).

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Average UV index in May
Naugatuck, CT

Average UV index in May - Naugatuck, 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
Naugatuck, CT

Average cloud cover in May - Naugatuck, CT
  • Average cloud cover in May: 49

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in May
Naugatuck, CT

Average visibility in May - Naugatuck, 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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Naugatuck, Connecticut, USA

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