July weather forecast and climate
South Willington, CT

Weather in July

July, like June, in South Willington, Connecticut, is a moderately hot summer month, with average temperature ranging between max 82.2°F (27.9°C) and min 62.6°F (17°C).

Temperature

With an average high-temperature of 82.2°F (27.9°C) and an average low-temperature of 62.6°F (17°C), July is the warmest month.

Heat index

In July, the average heat index is appraised at a hot 88.3°F (31.3°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'apparent temperature', 'real feel', or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like differences in body mass, height, and shape, pregnancy, metabolic differences, and activity influence one's weather impression. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In South Willington, the average relative humidity in July is 76%.

Rainfall

Months with the most rainfall are May through July, with an average 1.1" (28mm) of precipitation.

Snowfall

In South Willington snow does not fall in June through October.

Daylight

In July, the average length of the day is 14.9h.

Sunshine

July and August, with an average of 10.3h of sunshine, are months with the most sunshine in South Willington.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to the UV radiation for average individuals.
Note: In July, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and utilize sun safety practices. Protection against the 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the warmest month in South Willington?

July is the warmest month in South Willington, Connecticut, with an average high-temperature of 82.2°F (27.9°C) and an average low-temperature of 62.6°F (17°C).

What is the temperature in July in South Willington?

In South Willington, Connecticut, in July, the average high-temperature is 82.2°F (27.9°C), and the average low-temperature is 62.6°F (17°C). In July, the average heat index (a.k.a. 'real feel', 'feels like'), that combines relative humidity and air temperature, is calculated to 88.3°F (31.3°C).

What is the average humidity in July in South Willington?

In South Willington, the average relative humidity in July is 76%.

How much does it rain in South Willington in July?

In South Willington, during July, the rain falls for 11.3 days and regularly aggregates up to 1.1" (28mm) of precipitation.

What is the rainiest month in South Willington?

The wettest months in South Willington are May through July, with an average 1.1" (28mm) of rainfall.

When it does not snow in South Willington?

In South Willington snow does not fall in June through October.

What is the average length of the day in July in South Willington?

The average length of the day in July is 14.9h.

What are the months with the most sunshine in South Willington?

Months with the most sunshine are July and August, with an average of 10.3h of sunshine.

How many hours of sunshine does South Willington have in July?

In South Willington, Connecticut, the average sunshine in July is 10.3h.

What are the months with the highest UV index in South Willington?

Months with the highest UV index are June through August, with an average maximum UV index of 6.

What is the UV index intensity in July in South Willington?

In July, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health threat from the exposure to the Sun's UV rays.

Average temperature in July
South Willington, CT

Average temperature in July - South Willington, CT
  • Average high temperature in July: 82.2°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (32.4°F).

  • Average low temperature in July: 62.6°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 July
South Willington, CT

Average pressure in July - South Willington, CT
  • Average pressure in July: 29.95"

The month with the highest atmospheric pressure is November (30.08").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed in July
South Willington, CT

Average wind speed in July - South Willington, CT
  • Average wind speed in July: 5.3mph

The windiest months (with the highest average wind speed) are January and March (8.2mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in July
South Willington, CT

Average humidity in July - South Willington, CT
  • Average humidity in July: 76%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in July
South Willington, CT

Average rainfall in July - South Willington, CT
  • Average rainfall in July: 1.1"

The wettest months (with the highest rainfall) are May, June and July (1.1").
The driest month (with the least rainfall) is September (0.39").

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Average rainfall days in July
South Willington, CT

Average rainfall days in July - South Willington, CT
  • Average rainfall days in July: 11.3 days

The month with the highest number of rainy days is June (12.1 days).
Months with the least rainy days are January and February (5.5 days).

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Average snowfall in July
South Willington, CT

Average snowfall in July - South Willington, CT
  • Average snowfall in July: 0"

The month with the highest snowfall is February (1.5").
Months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in July
South Willington, CT

Average snowfall days in July - South Willington, CT
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (6.4 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
South Willington, CT

Average daylight in July / Average sunshine in July - South Willington, CT
  • Average daylight in July: 14.9h

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 July: 10.3h

Months with the most sunshine are July and August (Average sunshine: 10.3h).
The month with the least sunshine is February (Average sunshine: 4.6h).

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Average sunshine days in July
South Willington, CT

Average sunshine days in July - South Willington, CT
  • Average sunshine days in July: 17 days

The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is June (15.7 days).

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Average UV index in July
South Willington, CT

Average UV index in July - South Willington, CT
  • Average UV index in July: 6

Months with the highest UV index are June, July and August (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 July
South Willington, CT

Average cloud cover in July - South Willington, CT
  • Average cloud cover in July: 37

Months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in July
South Willington, CT

Average visibility in July - South Willington, CT
  • Average visibility in July: 5mi

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

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