July weather forecast
Rocky Hill, CT

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Weather in July

July, the same as June, is another warm summer month in Rocky Hill, Connecticut, with an average temperature ranging between max 83.1°F (28.4°C) and min 63.7°F (17.6°C).

Temperature

July is the month when Rocky Hill sees the highest average temperatures, with a high of 83.1°F (28.4°C) and a low of 63.7°F (17.6°C).

Heat index

Throughout July, the heat index is computed to be a tropical 89.6°F (32°C). Prolonged activity during exposure might result in a state of fatigue and cause heat cramps.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. 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 ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.

Humidity

The average relative humidity in July is 74%.

Rainfall

In Rocky Hill, in July, it is raining for 17.6 days, with typically 2.99" (76mm) of accumulated precipitation. Throughout the year, there are 164.5 rainfall days, and 32.09" (815mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall in Rocky Hill, Connecticut.

Daylight

In Rocky Hill, Connecticut, the average length of the day in July is 14h and 50min.
On the first day of July in Rocky Hill, sunrise is at 5:20 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:09 pm EDT.

Sunshine

July and August, with an average of 10.4h of sunshine, are months with the most sunshine.

UV index

June and July, with an average maximum UV index of 6, are months with the highest UV index in Rocky Hill. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In July, a regular UV index of 6 translates into these guidelines:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Frequently asked questions

What month is the hottest in Rocky Hill?

Rocky Hill's temperature records reveal July as the warmest month, marked by average highs of 83.1°F (28.4°C) and lows of 63.7°F (17.6°C).

Is it hot in Rocky Hill during July?

An average high-temperature, in July, in Rocky Hill, is 83.1°F (28.4°C) and the average low-temperature is 63.7°F (17.6°C). In July, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is computed to be 89.6°F (32°C).

What is the average humidity in July in Rocky Hill?

The average relative humidity in July in Rocky Hill is 74%.

How much does it rain in Rocky Hill in July?

In Rocky Hill, during July, the rain falls for 17.6 days and regularly aggregates up to 2.99" (76mm) of precipitation.

When it does not snow in Rocky Hill?

June through October are months without snowfall in Rocky Hill.

How many hours of daylight does Rocky Hill have in July?

In Rocky Hill, the average day length in July is 14h and 50min.

When is the sunrise / sunset in July in Rocky Hill?

In July, on the first day of the month, sunrise is at 5:20 am and sunset at 8:28 pm. On the last day of the month, in Rocky Hill, sunrise is at 5:44 am and sunset at 8:09 pm EDT.

What is the month with the most sunshine in Rocky Hill?

The months with the most sunshine in Rocky Hill, Connecticut, are July and August, with an average of 10.4h of sunshine.

How long on average sun shines in July in Rocky Hill?

The average sunshine duration in July is 10.4h.

What is the month with the highest UV index in Rocky Hill?

The months with the highest UV index in Rocky Hill are June and July, with an average maximum UV index of 6.

How high is the UV index in July in Rocky Hill?

In July, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe 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 July
Rocky Hill, CT

Average temperature in July - Rocky Hill, CT
  • Average high temperature in July: 83.1°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in July: 63.7°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 (21.2°F).

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Average pressure in July
Rocky Hill, CT

Average pressure in July - Rocky Hill, CT
  • Average pressure in July: 29.95"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 July
Rocky Hill, CT

Average wind speed in July - Rocky Hill, CT
  • Average wind speed in July: 5.3mph

The windiest months (with the highest average wind speed) are January and March (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

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Average humidity in July
Rocky Hill, CT

Average humidity in July - Rocky Hill, CT
  • Average humidity in July: 74%

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (70%).

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Average rainfall in July
Rocky Hill, CT

Average rainfall in July - Rocky Hill, CT
  • Average rainfall in July: 2.99"

The wettest month (with the highest rainfall) is December (3.19").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days in July
Rocky Hill, CT

Average rainfall days in July - Rocky Hill, CT
  • Average rainfall days in July: 17.6 days

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is January (9.2 days).

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Average snowfall in July
Rocky Hill, CT

Average snowfall in July - Rocky Hill, CT
  • Average snowfall in July: 0"

The month with the highest snowfall is February (4.45").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in July
Rocky Hill, CT

Average snowfall days in July - Rocky Hill, CT
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (8.1 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
Rocky Hill, CT

Average daylight in July / Average sunshine in July - Rocky Hill, 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 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in July
Rocky Hill, CT

Average sunshine days in July - Rocky Hill, CT
  • Average sunshine days in July: 11.5 days

The month with the most sunshine days is January (17.6 days).
The month with the least sunshine days is June (10.7 days).

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Average UV index in July
Rocky Hill, CT

Average UV index in July - Rocky Hill, CT
  • Average UV index in July: 6

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in July
Rocky Hill, CT

Average cloud cover in July - Rocky Hill, CT
  • Average cloud cover in July: 35

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in July
Rocky Hill, CT

Average visibility in July - Rocky Hill, CT
  • Average visibility in July: 6mi

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

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Rocky Hill, Connecticut, USA

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