July weather forecast
Riverside, CT

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Weather in July

The hottest weather seizes Riverside in July with temperatures soaring. Taking advantage of the long, sunny days, locals seize each day for outdoor activities while still witnessing characteristic summer rains. The winds, although at their minimal strength, could gust at times, offering slight relief from the heat. Without the hindrance of any snowfall, the city basks in the beauty of pure, warm summer. With the mercury in thermometers reading up to 81.9°F (27.7°C), July takes the title for the hottest month.

Temperature

During the warmest month in Riverside, July, temperatures average a high of 81.9°F (27.7°C) and a low of 69.3°F (20.7°C).

Heat index

The average heat index in July is computed to be a hot 86°F (30°C). Unrelenting activity during exposure could cause fatigue and potentially lead to heat cramps.
Know that the heat index computations account for shaded terrains and slight winds. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.

Humidity

In July, the average relative humidity is 73%.

Rainfall

July is the month with the most rainfall in Riverside. Rain falls for 17.8 days and accumulates 4.13" (105mm) of precipitation.

Snowfall

In Riverside, snow does not fall in May through October.

Ocean temperature

In Riverside, Connecticut, in July, the average water temperature is 70.9°F (21.6°C).
Note: Swimming in 70.9°F (21.6°C) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F (21°C).

Daylight

In July, the average length of the day in Riverside is 14h and 47min.
On the first day of the month, sunrise is at 5:26 am and sunset at 8:30 pm. On the last day of July, in Riverside, sunrise is at 5:50 am and sunset at 8:11 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 10.5h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In July, the UV index of 6 transforms into the following advice:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Attention! The reflection of both water and sand can increase the intensity of UV rays.
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Frequently asked questions

What are the warmest months in Riverside?

With average high temperatures of 81.9°F (27.7°C) and lows of 69.3°F (20.7°C), July is the warmest month.

What is the average July temperature in Riverside?

The average high-temperature and low-temperature during July are 81.9°F (27.7°C) and 69.3°F (20.7°C) respectively. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in July is computed to be 86°F (30°C).

What is the average humidity in July in Riverside?

In July, the average relative humidity in Riverside is 73%.

What is the wettest month in Riverside?

The month with the most rainfall in Riverside is July, when the rain falls for 17.8 days and typically aggregates up to 4.13" (105mm) of precipitation.

How many days does it rain in July in Riverside?

In Riverside, in July, during 17.8 rainfall days, 4.13" (105mm) of precipitation is typically accumulated.

When it does not snow in Riverside?

In Riverside, Connecticut, snow does not fall in May through October.

What is the ocean temperature in July in Riverside?

In Riverside, Connecticut, in July, the average water temperature is 70.9°F (21.6°C). Swimming in 70.9°F (21.6°C) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F (21°C).

How many hours of daylight does Riverside have in July?

In July, the average day length in Riverside, Connecticut, is 14h and 47min.

What time are sunrise and sunset in July in Riverside?

In July, on the first day of the month, sunrise is at 5:26 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 8:11 pm EDT.

What month has the most sunshine in Riverside?

With an average of 10.5h of sunshine, July has the most sunshine of the year in Riverside, Connecticut.

How many hours of sunshine does Riverside have in July?

In Riverside, Connecticut, the average sunshine duration in July is 10.5h.

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

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

What is the UV index reading in July in Riverside?

The average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unsafe exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJFMAMJJulyASOND
Jun
July
Aug
Average high temperature
74.7°F 23.7°C
81.9°F 27.7°C
80.4°F 26.9°C
Average low temperature
61.7°F 16.5°C
69.3°F 20.7°C
68.9°F 20.5°C
Average pressure
29.93" 760mmHg
29.96" 761mmHg
29.98" 761mmHg
Average wind speed
7.1mph 11.4km/h
6.6mph 10.6km/h
6.7mph 10.8km/h
Average max. wind speed
7.7mph 12.4km/h
7.3mph 11.7km/h
7.3mph 11.7km/h
Average wind speed gusts
11.6mph 18.7km/h
10.6mph 17.1km/h
10.3mph 16.6km/h
Average humidity
75%
73%
71%
Average rainfall
3.27" 83mm
4.13" 105mm
3.46" 88mm
Average rainfall days
16.9
17.8
16.3
Average snowfall
0" 0mm
0" 0mm
0" 0mm
Average snowfall days
0
0
0
Average sea temperature
63°F 17.2°C
70.9°F 21.6°C
73.1°F 22.8°C
Average daylight
15h 1min
14h 5min
13h 5min
Average sunshine
9h 3min
10h 3min
10h 1min
Average sunshine days
11.1
11.3
12
Average UV index
6
6
6
Average cloud cover
37%
32%
31%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in July
Riverside, CT

Average temperature in July - Riverside, 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 (36°F).

  • Average low temperature in July: 69.3°F

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).

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Average pressure in July
Riverside, CT

Average pressure in July - Riverside, CT
  • Average pressure in July: 29.96"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
Riverside, CT

Average wind speed in July - Riverside, CT
  • Average wind speed in July: 6.6mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

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Average humidity in July
Riverside, CT

Average humidity in July - Riverside, CT
  • Average humidity in July: 73%

The months with the highest relative humidity are February, May, June and December (75%).
The month with the lowest relative humidity is August (71%).

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Average rainfall in July
Riverside, CT

Average rainfall in July - Riverside, CT
  • Average rainfall in July: 4.13"

The wettest month (with the highest rainfall) is July (4.13").
The driest month (with the least rainfall) is January (2.44").

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Average rainfall days in July
Riverside, CT

Average rainfall days in July - Riverside, CT
  • Average rainfall days in July: 17.8 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (8.6 days).

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Average snowfall in July
Riverside, CT

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

The month with the highest snowfall is February (2.6").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
Riverside, CT

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

The month with the highest number of snowfall days is February (7.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average sea temperature in July
Riverside, CT

Average sea temperature in July - Riverside, CT
  • Average sea temperature in July: 70.9°F

The best month for swimming (with the highest average sea temperature) is August (73.1°F).
The coldest month (with the lowest average sea temperature) is February (39.5°F).

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

Average daylight in July / Average sunshine in July - Riverside, CT
  • Average daylight in July: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in July: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 42min).

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Average sunshine days in July
Riverside, CT

Average sunshine days in July - Riverside, CT
  • Average sunshine days in July: 11.3 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is June (11.1 days).

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Average UV index in July
Riverside, CT

Average UV index in July - Riverside, 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
Riverside, CT

Average cloud cover in July - Riverside, CT
  • Average cloud cover in July: 32

The month with the most cloud cover is December (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in July
Riverside, CT

Average visibility in July - Riverside, CT
  • Average visibility in July: 6mi

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

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Riverside, Connecticut, USA

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