July weather forecast
Liverpool, IL

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Weather in July

July, the same as June, is another warm summer month in Liverpool, Illinois, with an average temperature ranging between max 82.6°F and min 66°F.

Temperature

Liverpool reaches its highest average temperatures in July, measuring 82.6°F at the peak and 66°F at the lowest.

Heat index

For most parts of July, the heat index is evaluated at a hot 91.4°F. Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', marries air temperature and humidity to produce a value illustrating perceived warmth. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.

Humidity

The most humid month in Liverpool is July, with an average relative humidity of 83%.

Rainfall

In Liverpool, during July, the rain falls for 15.1 days and regularly aggregates up to 2.36" of precipitation. Throughout the year, in Liverpool, there are 142.9 rainfall days, and 28.31" of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Liverpool.

Daylight

In July, the average length of the day in Liverpool is 14h and 43min.
On the first day of July, sunrise is at 5:33 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:16 pm CDT.

Sunshine

The average sunshine in July is 10.2h.

UV index

The months with the highest UV index in Liverpool are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index, 6 during July, leads to the following recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

What time of the year is the hottest in Liverpool?

July is the month when Liverpool, Illinois, sees the average highest temperatures, with a high of 82.6°F and a low of 66°F.

How hot is it in Liverpool in July?

In Liverpool, 82.6°F is the average high-temperature and 66°F is the average low-temperature during July. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in July is evaluated at 91.4°F.

What is the most humid month in Liverpool?

The most humid month is July, with an average relative humidity of 83%.

What is the average humidity in July in Liverpool?

In July, the average relative humidity is 83%.

How many days does it rain in July in Liverpool?

In Liverpool, in July, during 15.1 rainfall days, 2.36" of precipitation is typically accumulated.

When it does not snow in Liverpool?

May through September are months without snowfall in Liverpool.

How many hours of daylight does Liverpool have in July?

In Liverpool, Illinois, the average day length in July is 14h and 43min.

What time are sunrise and sunset in July in Liverpool?

In July, on the first day of the month, sunrise is at 5:33 am and sunset at 8:34 pm. On the last day of the month, in Liverpool, Illinois, sunrise is at 5:56 am and sunset at 8:16 pm CDT.

How long on average sun shines in July in Liverpool?

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

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

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

What is the UV index intensity in July in Liverpool?

In Liverpool, the average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
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
Liverpool, IL

Average temperature in July - Liverpool, IL
  • Average high temperature in July: 82.6°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (31.8°F).

  • Average low temperature in July: 66°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in July
Liverpool, IL

Average pressure in July - Liverpool, IL
  • Average pressure in July: 29.97"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in July
Liverpool, IL

Average wind speed in July - Liverpool, IL
  • Average wind speed in July: 6.3mph

The windiest months (with the highest average wind speed) are January, February and April (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

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Average humidity in July
Liverpool, IL

Average humidity in July - Liverpool, IL
  • Average humidity in July: 83%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in July
Liverpool, IL

Average rainfall in July - Liverpool, IL
  • Average rainfall in July: 2.36"

The wettest month (with the highest rainfall) is May (3.86").
The driest month (with the least rainfall) is December (1.38").

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Average rainfall days in July
Liverpool, IL

Average rainfall days in July - Liverpool, IL
  • Average rainfall days in July: 15.1 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (5.8 days).

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Average snowfall in July
Liverpool, IL

Average snowfall in July - Liverpool, IL
  • Average snowfall in July: 0"

The month with the highest snowfall is January (3.5").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Liverpool, IL

Average snowfall days in July - Liverpool, IL
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (9.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Liverpool, IL

Average daylight in July / Average sunshine in July - Liverpool, IL
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in July
Liverpool, IL

Average sunshine days in July - Liverpool, IL
  • Average sunshine days in July: 12.3 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is May (11.1 days).

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Average UV index in July
Liverpool, IL

Average UV index in July - Liverpool, IL
  • 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, November and December (UV index 2).

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Average cloud cover in July
Liverpool, IL

Average cloud cover in July - Liverpool, IL
  • Average cloud cover in July: 29

The month with the most cloud cover is January (Cloud cover 55).
The months with the least cloud cover are July, August and September (Cloud cover 29).

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Average visibility in July
Liverpool, IL

Average visibility in July - Liverpool, IL
  • Average visibility in July: 6mi

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

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Liverpool, Illinois, USA

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