July weather forecast
Polo, IL

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Weather in July

July, the same as June, is a moderately hot summer month in Polo, Illinois, with temperature in the range of an average high of 79.9°F (26.6°C) and an average low of 63.3°F (17.4°C).

Temperature

Polo's July weather, marked by an average high temperature of 79.9°F (26.6°C) and an average low temperature of 63.3°F (17.4°C), is the warmest in the year.

Humidity

The average relative humidity in July is 85%.

Rainfall

In July, the rain falls for 18.2 days. Throughout July, 3.31" (84mm) of precipitation is accumulated. Throughout the year, there are 152.3 rainfall days, and 32.6" (828mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

In July, the average length of the day in Polo, Illinois, is 14h and 53min.
On the first day of the month, sunrise is at 5:27 am and sunset at 8:37 pm. On the last day of July, in Polo, sunrise is at 5:51 am and sunset at 8:17 pm CDT.

Sunshine

The month with the most sunshine in Polo is July, with an average of 9.5h of sunshine.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in Polo. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 5 during July translates into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

What month is the hottest in Polo?

July, on average, is the warmest month in Polo, registering a high temperature of 79.9°F (26.6°C) and a low of 63.3°F (17.4°C).

What are July temperatures in Polo?

July temperatures in Polo, Illinois, vary between a high-temperature of 79.9°F (26.6°C) and a low-temperature of 63.3°F (17.4°C).

What is the average humidity in July in Polo?

In July, the average relative humidity is 85%.

How many days does it rain in July in Polo?

In Polo, Illinois, in July, it is raining for 18.2 days, with typically 3.31" (84mm) of accumulated precipitation.

When it does not snow in Polo?

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

How many hours of daylight does Polo have in July?

In July, the average day length in Polo, Illinois, is 14h and 53min.

What time are sunrise and sunset in July in Polo?

On the first day of July in Polo, sunrise is at 5:27 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:17 pm CDT.

What month has the most sunshine in Polo?

July has the most sunshine of the year, with an average of 9.5h of sunshine.

How long on average sun shines in July in Polo?

The average sunshine duration in July in Polo, Illinois, is 9.5h.

When is the highest UV index in Polo?

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

How high is the UV index in July in Polo?

In July, the average daily maximum UV index in Polo, Illinois, is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
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
Polo, IL

Average temperature in July - Polo, IL
  • Average high temperature in July: 79.9°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (26.6°F).

  • Average low temperature in July: 63.3°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (14.2°F).

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Average pressure in July
Polo, IL

Average pressure in July - Polo, 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
Polo, IL

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

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

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Average humidity in July
Polo, IL

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

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in July
Polo, IL

Average rainfall in July - Polo, IL
  • Average rainfall in July: 3.31"

The wettest month (with the highest rainfall) is May (4.57").
The driest month (with the least rainfall) is January (1.54").

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Average rainfall days in July
Polo, IL

Average rainfall days in July - Polo, IL
  • Average rainfall days in July: 18.2 days

The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is February (4.9 days).

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Average snowfall in July
Polo, IL

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

The month with the highest snowfall is January (5.43").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Polo, IL

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

The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Polo, 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 12min).

  • Average sunshine in July: 9h and 3min

The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in July
Polo, IL

Average sunshine days in July - Polo, IL
  • Average sunshine days in July: 8.9 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (8.5 days).

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Average UV index in July
Polo, IL

Average UV index in July - Polo, 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
Polo, IL

Average cloud cover in July - Polo, IL
  • Average cloud cover in July: 37

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 34).

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Average visibility in July
Polo, IL

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

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