May weather forecast and climate
New Hartford, CT

Weather in May

May, the last month of the spring, in New Hartford, is a comfortable month, with average temperature fluctuating between 67.5°F (19.7°C) and 47.7°F (8.7°C).

Temperature

In May, the average high-temperature rises, from a moderate 55.4°F (13°C) in April, to an enjoyable 67.5°F (19.7°C). In May, in New Hartford, the average low-temperature is 47.7°F (8.7°C).

Humidity

In New Hartford, Connecticut, the average relative humidity in May is 76%.

Rainfall

In New Hartford, it is raining for 15.3 days, with typically 1.65" (42mm) of accumulated precipitation. Throughout the year, in New Hartford, there are 134.4 rainfall days, and 15.67" (398mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall in New Hartford.

Daylight

The average length of the day in May is 14.6h.

Sunshine

In May, the average sunshine is 7.9h.

UV index

In May, the average daily maximum UV index in New Hartford is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to the Sun's UV rays for the average person.
Note: In May, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the average humidity in May in New Hartford?

The average relative humidity in May in New Hartford is 76%.

How much does it rain in New Hartford in May?

In New Hartford, Connecticut, during May, the rain falls for 15.3 days and regularly aggregates up to 1.65" (42mm) of precipitation.

When it does not snow in New Hartford?

May through September are months without snowfall.

Does it snow in New Hartford in May?

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

What is the average length of the day in May in New Hartford?

In May, the average length of the day is 14.6h.

How long on average sun shines in May in New Hartford?

In New Hartford, Connecticut, the average sunshine in May is 7.9h.

What is the UV index intensity in May in New Hartford?

The average daily maximum UV index in May in New Hartford, Connecticut, is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to the UV radiation.

Average temperature in May
New Hartford, CT

Average temperature in May - New Hartford, CT
  • Average high temperature in May: 67.5°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in May: 47.7°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

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Average pressure in May
New Hartford, CT

Average pressure in May - New Hartford, CT
  • Average pressure in May: 30.01"

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

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Average wind speed in May
New Hartford, CT

Average wind speed in May - New Hartford, CT
  • Average wind speed in May: 6.6mph

The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

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Average humidity in May
New Hartford, CT

Average humidity in May - New Hartford, CT
  • Average humidity in May: 76%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (73%).

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Average rainfall in May
New Hartford, CT

Average rainfall in May - New Hartford, CT
  • Average rainfall in May: 1.65"

The wettest month (with the highest rainfall) is July (1.85").
The driest month (with the least rainfall) is January (0.75").

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Average rainfall days in May
New Hartford, CT

Average rainfall days in May - New Hartford, CT
  • Average rainfall days in May: 15.3 days

Months with the highest number of rainy days are May and July (15.3 days).
The month with the least rainy days is February (5.9 days).

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Average snowfall in May
New Hartford, CT

Average snowfall in May - New Hartford, CT
  • Average snowfall in May: 0"

The month with the highest snowfall is February (2.52").
Months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
New Hartford, CT

Average snowfall days in May - New Hartford, CT
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is February (9.3 days).
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
New Hartford, CT

Average daylight in May / Average sunshine in May - New Hartford, CT
  • Average daylight in May: 14.6h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in May: 7.9h

The month with the most sunshine is July (Average sunshine: 9.9h).
The month with the least sunshine is February (Average sunshine: 4.3h).

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Average sunshine days in May
New Hartford, CT

Average sunshine days in May - New Hartford, CT
  • Average sunshine days in May: 13.1 days

The month with the most sunshine days is January (19.4 days).
Months with the least sunshine days are April and May (13.1 days).

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Average UV index in May
New Hartford, CT

Average UV index in May - New Hartford, CT
  • Average UV index in May: 5

The month with the highest UV index is June (UV index 6).
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
New Hartford, CT

Average cloud cover in May - New Hartford, CT
  • Average cloud cover in May: 50

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 38).

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Average visibility in May
New Hartford, CT

Average visibility in May - New Hartford, CT
  • Average visibility in May: 5mi

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

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