July weather forecast
Andover, CT

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Weather in July

July, like June, in Andover, Connecticut, is a moderately hot summer month, with an average temperature varying between 63°F (17.2°C) and 81.9°F (27.7°C).

Temperature

Temperature readings reach their annual highs in July, averaging 81.9°F (27.7°C) and a minimum average of 63°F (17.2°C).

Heat index

The heat index for July is computed to be a hot 87.8°F (31°C). With constant exposure and activity, a state of weariness might ensue, leading to potential heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.

Humidity

In July, the average relative humidity is 78%.

Rainfall

In Andover, Connecticut, in July, it is raining for 17 days, with typically 3.19" (81mm) of accumulated precipitation. Throughout the year, in Andover, there are 164.2 rainfall days, and 33.74" (857mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall.

Daylight

In Andover, the average length of the day in July is 14h and 51min.
On the first day of the month, sunrise is at 5:19 am and sunset at 8:28 pm. On the last day of July, in Andover, sunrise is at 5:43 am and sunset at 8:08 pm EDT.

Sunshine

The average sunshine in July in Andover is 10.2h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Andover. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.
Note: In July, a daily UV index of 6 turns into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
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Frequently asked questions

What month is the hottest in Andover?

Andover's warmest month, July, generally records average temperatures ranging from a high of 81.9°F (27.7°C) to a low of 63°F (17.2°C).

What are July temperatures in Andover?

Andover in July has an average high-temperature of 81.9°F (27.7°C) and an average low-temperature of 63°F (17.2°C). In July, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is computed to be 87.8°F (31°C).

What is the average humidity in July in Andover?

In July, the average relative humidity is 78%.

How much does it rain in Andover in July?

In Andover, in July, it is raining for 17 days, with typically 3.19" (81mm) of accumulated precipitation.

When it does not snow in Andover?

June through October are months without snowfall in Andover, Connecticut.

What is the average length of the day in July in Andover?

In Andover, the average day length in July is 14h and 51min.

When is the sunrise / sunset in July in Andover?

On the first day of July in Andover, sunrise is at 5:19 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:08 pm EDT.

How many hours of sunshine does Andover have in July?

In July, the average sunshine duration in Andover is 10.2h.

What are the months with the highest UV index in Andover?

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

What is the UV index intensity in July in Andover?

In July, the average daily maximum UV index in Andover is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability 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 July
Andover, CT

Average temperature in July - Andover, CT
  • Average high temperature in July: 81.9°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in July: 63°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in July
Andover, CT

Average pressure in July - Andover, 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
Andover, CT

Average wind speed in July - Andover, CT
  • Average wind speed in July: 5.7mph

The windiest months (with the highest average wind speed) are January and March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average humidity in July
Andover, CT

Average humidity in July - Andover, CT
  • Average humidity in July: 78%

The months with the highest relative humidity are February and October (79%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in July
Andover, CT

Average rainfall in July - Andover, CT
  • Average rainfall in July: 3.19"

The wettest month (with the highest rainfall) is December (3.46").
The driest month (with the least rainfall) is September (1.73").

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Average rainfall days in July
Andover, CT

Average rainfall days in July - Andover, CT
  • Average rainfall days in July: 17 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (9.1 days).

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Average snowfall in July
Andover, CT

Average snowfall in July - Andover, CT
  • Average snowfall in July: 0"

The month with the highest snowfall is March (4.41").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in July
Andover, CT

Average snowfall days in July - Andover, CT
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in July /
Average sunshine in July
Andover, CT

Average daylight in July / Average sunshine in July - Andover, 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 1min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).

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Average sunshine days in July
Andover, CT

Average sunshine days in July - Andover, CT
  • Average sunshine days in July: 11.5 days

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is June (10.8 days).

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Average UV index in July
Andover, CT

Average UV index in July - Andover, 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
Andover, CT

Average cloud cover in July - Andover, CT
  • Average cloud cover in July: 36

The months with the most cloud cover are February, March, May and December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in July
Andover, CT

Average visibility in July - Andover, 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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Andover, Connecticut, USA

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