July weather forecast
Freeport, IL

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Weather in July

July basks in the height of summer with the highest average high temperature of 79.7°F (26.5°C) recorded in Freeport. It's also the month with the maximum hours of sunshine per day, making it the warmest period of the year. The city graces visitors with picturesque sunny views. The summer heat ushers in an array of summer festivities including fairs, parades, and outdoor concerts. Despite the high temperatures, the weather remains enjoyable, offering the perfect setting for summer breaks.

Temperature

In Freeport, July is identified by the highest average temperatures, reaching a peak of 79.7°F (26.5°C) and a low of 62.8°F (17.1°C).

Humidity

The average relative humidity in July is 85%.

Rainfall

In Freeport, in July, it is raining for 16.3 days, with typically 2.2" (56mm) of accumulated precipitation. Throughout the year, there are 138 rainfall days, and 19.69" (500mm) of precipitation is accumulated.

Snowfall

In Freeport, snow does not fall in May through September.

Daylight

In July, the average length of the day in Freeport is 14h and 55min.
On the first day of the month, sunrise is at 5:26 am and sunset at 8:38 pm. On the last day of July, sunrise is at 5:51 am and sunset at 8:18 pm CDT.

Sunshine

The months with the most sunshine in Freeport are July and August, with an average of 9.7h of sunshine.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in Freeport, Illinois. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index, 5 in July, converts into the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What are the warmest months in Freeport?

July, with its high-temperature average of 79.7°F (26.5°C) and a low-temperature average of 62.8°F (17.1°C), is the warmest month in Freeport.

What is the temperature in July in Freeport?

The high-temperature, in July, in Freeport, is 79.7°F (26.5°C), while the low-temperature averages to 62.8°F (17.1°C).

What is the average humidity in July in Freeport?

In Freeport, the average relative humidity in July is 85%.

How many days does it rain in July in Freeport?

In July, in Freeport, Illinois, the rain falls for 16.3 days. Throughout July, 2.2" (56mm) of precipitation is accumulated.

When it does not snow in Freeport?

In Freeport, Illinois, snow does not fall in May through September.

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

The average day length in July in Freeport, Illinois, is 14h and 55min.

What time are sunrise and sunset in July in Freeport?

On the first day of July in Freeport, Illinois, sunrise is at 5:26 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:18 pm CDT.

What are the months with the most sunshine in Freeport?

July and August, with an average of 9.7h of sunshine, are months with the most sunshine.

How many hours of sunshine does Freeport have in July?

The average sunshine duration in July in Freeport, Illinois, is 9.7h.

When is the highest UV index in Freeport?

May through August, with an average maximum UV index of 5, are months with the highest UV index in Freeport, Illinois.

How high is the UV index in July in Freeport?

In Freeport, Illinois, the average daily maximum UV index in July is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from 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
Freeport, IL

Average temperature in July - Freeport, IL
  • Average high temperature in July: 79.7°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (25.2°F).

  • Average low temperature in July: 62.8°F

The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (13.1°F).

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Average pressure in July
Freeport, IL

Average pressure in July - Freeport, IL
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in July
Freeport, IL

Average wind speed in July - Freeport, IL
  • Average wind speed in July: 6.6mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

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Average humidity in July
Freeport, IL

Average humidity in July - Freeport, IL
  • Average humidity in July: 85%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (75%).

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Average rainfall in July
Freeport, IL

Average rainfall in July - Freeport, IL
  • Average rainfall in July: 2.2"

The wettest month (with the highest rainfall) is June (2.87").
The driest month (with the least rainfall) is December (0.83").

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Average rainfall days in July
Freeport, IL

Average rainfall days in July - Freeport, IL
  • Average rainfall days in July: 16.3 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (4.9 days).

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Average snowfall in July
Freeport, IL

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

The month with the highest snowfall is January (2.99").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Freeport, IL

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

The month with the highest number of snowfall days is January (11.3 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
Freeport, IL

Average daylight in July / Average sunshine in July - Freeport, IL
  • 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 6min).

  • Average sunshine in July: 9h and 4min

The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in July
Freeport, IL

Average sunshine days in July - Freeport, IL
  • Average sunshine days in July: 10.7 days

The month with the most sunshine days is November (17.7 days).
The month with the least sunshine days is June (10.5 days).

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Average UV index in July
Freeport, IL

Average UV index in July - Freeport, IL
  • Average UV index in July: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in July
Freeport, IL

Average cloud cover in July - Freeport, IL
  • Average cloud cover in July: 35

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 32).

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Average visibility in July
Freeport, IL

Average visibility in July - Freeport, IL
  • Average visibility in July: 5mi

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

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Freeport, Illinois, USA

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