July weather forecast
Warsaw, IL

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Weather in July

July, like June, in Warsaw, Illinois, is another warm summer month, with an average temperature varying between 83.7°F (28.7°C) and 66.6°F (19.2°C).

Temperature

Warsaw's temperature records reveal July as the warmest month, marked by average highs of 83.7°F (28.7°C) and lows of 66.6°F (19.2°C).

Heat index

The average heat index in July is calculated to be a tropical 93.2°F (34°C). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Heat index details are generally centered around shaded locations and a mild breeze. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.

Humidity

June and July, with an average relative humidity of 81%, are the most humid months in Warsaw.

Rainfall

In Warsaw, in July, during 14.8 rainfall days, 2.52" (64mm) of precipitation is typically accumulated. Throughout the year, in Warsaw, there are 140.6 rainfall days, and 27.72" (704mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Warsaw, the average length of the day in July is 14h and 43min.
On the first day of the month, sunrise is at 5:39 am and sunset at 8:39 pm. On the last day of July, sunrise is at 6:03 am and sunset at 8:21 pm CDT.

Sunshine

The month with the most sunshine is July, with an average of 10.4h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Warsaw. 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 daily UV index of 6 in July converts into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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Frequently asked questions

What is the hottest time of year in Warsaw?

The warmest period in Warsaw, Illinois, is July, when temperatures fluctuate between an average high of 83.7°F (28.7°C) and a low of 66.6°F (19.2°C).

Is it hot in Warsaw during July?

The high-temperature in Warsaw during July is 83.7°F (28.7°C) and the low-temperature is 66.6°F (19.2°C). In July, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 93.2°F (34°C).

What are the most humid months in Warsaw?

The months with the highest humidity in Warsaw are June and July, with an average relative humidity of 81%.

What is the average humidity in July in Warsaw?

In July, the average relative humidity in Warsaw, Illinois, is 81%.

How much does it rain in Warsaw in July?

In Warsaw, during July, the rain falls for 14.8 days and regularly aggregates up to 2.52" (64mm) of precipitation.

When it does not snow in Warsaw?

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

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

The average day length in July is 14h and 43min.

When is the sunrise / sunset in July in Warsaw?

On the first day of July, sunrise is at 5:39 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:21 pm CDT.

What month has the most sunshine in Warsaw?

The month with the most sunshine is July, with an average of 10.4h of sunshine.

How long on average sun shines in July in Warsaw?

The average sunshine duration in July is 10.4h.

What is the month with the highest UV index in Warsaw?

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

How high is the UV index in July in Warsaw?

In July, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health 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
Warsaw, IL

Average temperature in July - Warsaw, IL
  • Average high temperature in July: 83.7°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (31.6°F).

  • Average low temperature in July: 66.6°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).

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Average pressure in July
Warsaw, IL

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in July
Warsaw, IL

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

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

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Average humidity in July
Warsaw, IL

Average humidity in July - Warsaw, IL
  • Average humidity in July: 81%

The months with the highest relative humidity are June and July (81%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in July
Warsaw, IL

Average rainfall in July - Warsaw, IL
  • Average rainfall in July: 2.52"

The wettest month (with the highest rainfall) is May (3.9").
The driest month (with the least rainfall) is January (1.34").

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Average rainfall days in July
Warsaw, IL

Average rainfall days in July - Warsaw, IL
  • Average rainfall days in July: 14.8 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is February (5.7 days).

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Average snowfall in July
Warsaw, IL

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

The month with the highest snowfall is January (3.94").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Warsaw, IL

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

The month with the highest number of snowfall days is January (9.8 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
Warsaw, IL

Average daylight in July / Average sunshine in July - Warsaw, 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 24min).

  • Average sunshine in July: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

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Average sunshine days in July
Warsaw, IL

Average sunshine days in July - Warsaw, IL
  • Average sunshine days in July: 12.8 days

The month with the most sunshine days is December (18.6 days).
The month with the least sunshine days is June (10.9 days).

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Average UV index in July
Warsaw, IL

Average UV index in July - Warsaw, 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
Warsaw, IL

Average cloud cover in July - Warsaw, IL
  • Average cloud cover in July: 28

The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July and August (Cloud cover 28).

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Average visibility in July
Warsaw, IL

Average visibility in July - Warsaw, 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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Warsaw, Illinois, USA

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