July weather forecast
Lynn Center, IL

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Weather in July

July, like June, in Lynn Center, Illinois, is another warm summer month, with an average temperature ranging between max 81.5°F (27.5°C) and min 64.9°F (18.3°C).

Temperature

Lynn Center records the warmest temperatures in July, averaging a high of 81.5°F (27.5°C) and a low of 64.9°F (18.3°C).

Heat index

Throughout July, the heat index is computed to be a tropical 87.8°F (31°C). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.
Understanding the heat index involves considering values for shaded locales with light wind. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.

Humidity

The months with the highest humidity are January and July, with an average relative humidity of 83%.

Rainfall

In July, the rain falls for 15.4 days. Throughout July, 2.83" (72mm) of precipitation is accumulated. In Lynn Center, during the entire year, the rain falls for 143.6 days and collects up to 27.99" (711mm) of precipitation.

Snowfall

In Lynn Center, snow does not fall in May through September.

Daylight

The average length of the day in July is 14h and 49min.
On the first day of July in Lynn Center, sunrise is at 5:32 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:19 pm CDT.

Sunshine

With an average of 10.2h of sunshine, July has the most sunshine of the year.

UV index

July is the month with the highest UV index, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily high UV index of 6 in July leads to these guidelines:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What are the warmest months in Lynn Center?

In Lynn Center, July is identified by the average highest temperatures, reaching a peak of 81.5°F (27.5°C) and a low of 64.9°F (18.3°C).

What is the usual temperature for Lynn Center in July?

The average high-temperature and low-temperature during July are 81.5°F (27.5°C) and 64.9°F (18.3°C) respectively. The average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in July is computed to be 87.8°F (31°C).

What are the most humid months in Lynn Center?

The months with the highest humidity in Lynn Center are January and July, with an average relative humidity of 83%.

What is the average humidity in July in Lynn Center?

In Lynn Center, Illinois, the average relative humidity in July is 83%.

How much does it rain in Lynn Center in July?

In July, the rain falls for 15.4 days. Throughout July, 2.83" (72mm) of precipitation is accumulated.

When it does not snow in Lynn Center?

In Lynn Center, snow does not fall in May through September.

How many hours of daylight does Lynn Center have in July?

In July, the average day length in Lynn Center is 14h and 49min.

When is the sunrise / sunset in July in Lynn Center?

On the first day of July in Lynn Center, sunrise is at 5:32 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:19 pm CDT.

What month has the most sunshine in Lynn Center?

The month with the most sunshine in Lynn Center, Illinois, is July, with an average of 10.2h of sunshine.

How many hours of sunshine does Lynn Center have in July?

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

When is the highest UV index in Lynn Center?

July is the month with the highest UV index in Lynn Center, with an average maximum UV index of 6.

How high is the UV index in July in Lynn Center?

The average daily maximum UV index in July in Lynn Center, Illinois, is 6. A UV Index value of 6 to 7 symbolizes a high health threat 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
Lynn Center, IL

Average temperature in July - Lynn Center, IL
  • Average high temperature in July: 81.5°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (28.4°F).

  • Average low temperature in July: 64.9°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).

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Average pressure in July
Lynn Center, IL

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in July
Lynn Center, IL

Average wind speed in July - Lynn Center, IL
  • Average wind speed in July: 6.8mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).

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Average humidity in July
Lynn Center, IL

Average humidity in July - Lynn Center, IL
  • Average humidity in July: 83%

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

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Average rainfall in July
Lynn Center, IL

Average rainfall in July - Lynn Center, IL
  • Average rainfall in July: 2.83"

The wettest month (with the highest rainfall) is May (4.45").
The driest month (with the least rainfall) is December (1.26").

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Average rainfall days in July
Lynn Center, IL

Average rainfall days in July - Lynn Center, IL
  • Average rainfall days in July: 15.4 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is January (5 days).

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Average snowfall in July
Lynn Center, IL

Average snowfall in July - Lynn Center, IL
  • Average snowfall in July: 0"

The month with the highest snowfall is January (4.09").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Lynn Center, IL

Average snowfall days in July - Lynn Center, IL
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are May, June, July and August (0 days).

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Average daylight in July /
Average sunshine in July
Lynn Center, IL

Average daylight in July / Average sunshine in July - Lynn Center, IL
  • 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 1min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in July
Lynn Center, IL

Average sunshine days in July - Lynn Center, IL
  • Average sunshine days in July: 12.8 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is May (10.4 days).

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Average UV index in July
Lynn Center, IL

Average UV index in July - Lynn Center, IL
  • Average UV index in July: 6

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

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Average cloud cover in July
Lynn Center, IL

Average cloud cover in July - Lynn Center, IL
  • Average cloud cover in July: 30

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in July
Lynn Center, IL

Average visibility in July - Lynn Center, IL
  • 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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Lynn Center, Illinois, USA

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