July weather forecast
South Willington, CT

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Weather in July

July, the same as June, is a moderately hot summer month in South Willington, Connecticut, with temperature in the range of an average low of 62.6°F (17°C) and an average high of 82.2°F (27.9°C).

Temperature

South Willington reaches its highest average temperatures in July, measuring 82.2°F (27.9°C) at the peak and 62.6°F (17°C) at the lowest.

Heat index

In July, the average heat index is computed to be a hot 87.8°F (31°C). Continuous exposure and activity could induce a sense of tiredness and subsequently, heat cramps.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are largely significant for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.

Humidity

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

Rainfall

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

Snowfall

June through October are months without snowfall.

Daylight

In July, the average length of the day in South Willington is 14h and 52min.
On the first day of the month, sunrise is at 5:18 am and sunset at 8:28 pm. On the last day of July, in South Willington, sunrise is at 5:42 am and sunset at 8:08 pm EDT.

Sunshine

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

UV index

The months with the highest UV index in South Willington, Connecticut, are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: In July, a daily maximum UV index of 6 leads to the following instructions:
Resist extreme sun exposure. Guarding against solar damage is essential. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

What is the warmest month in South Willington?

July is the month that records the highest temperatures, with averages ranging from a high of 82.2°F (27.9°C) to a low of 62.6°F (17°C).

What is the temperature in July in South Willington?

South Willington in July has an average high-temperature of 82.2°F (27.9°C) and an average low-temperature of 62.6°F (17°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in July is computed to be 87.8°F (31°C).

What is the average humidity in July in South Willington?

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

What is the rainiest month in South Willington?

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

How many days does it rain in July in South Willington?

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

When it does not snow in South Willington?

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

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

In South Willington, the average day length in July is 14h and 52min.

What time are sunrise and sunset in July in South Willington?

On the first day of July, sunrise is at 5:18 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:08 pm EDT.

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

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

How long on average sun shines in July in South Willington?

The average sunshine duration in July in South Willington is 10.3h.

When is the highest UV index in South Willington?

The months with the highest UV index in South Willington, Connecticut, are June through August, with an average maximum UV index of 6.

How high is the UV index in July in South Willington?

In South Willington, Connecticut, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's 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 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"Hg

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

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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).
The 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").
The 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).
The 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: 14h and 5min

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 July: 10h and 2min

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 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

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 July
South Willington, CT

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

The 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

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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South Willington, Connecticut, USA

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