July weather forecast
Erie, IL

Share

Weather in July

July, the same as June, is a moderately hot summer month in Erie, Illinois, with temperature in the range of an average high of 80.2°F (26.8°C) and an average low of 64°F (17.8°C).

Temperature

In Erie, the highest average temperatures are observed in July, with a high of 80.2°F (26.8°C) and a low of 64°F (17.8°C).

Humidity

In Erie, Illinois, the average relative humidity in July is 84%.

Rainfall

In Erie, during July, the rain falls for 16 days and regularly aggregates up to 2.72" (69mm) of precipitation. Throughout the year, in Erie, there are 145.7 rainfall days, and 27.91" (709mm) of precipitation is accumulated.

Snowfall

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

Daylight

In July, the average length of the day is 14h and 50min.
On the first day of the month, sunrise is at 5:30 am and sunset at 8:38 pm. On the last day of July, in Erie, Illinois, sunrise is at 5:54 am and sunset at 8:18 pm CDT.

Sunshine

July has the most sunshine of the year, with an average of 9.9h of sunshine.

UV index

The months with the highest UV index in Erie are July and August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 6 in July converts into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year in Erie?

July, with its average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 64°F (17.8°C), holds the record as the warmest month in Erie, Illinois.

What is the temperature in July in Erie?

The high-temperature, in July, in Erie, is 80.2°F (26.8°C), while the low-temperature averages to 64°F (17.8°C).

What is the average humidity in July in Erie?

In July, the average relative humidity in Erie, Illinois, is 84%.

How many days does it rain in July in Erie?

In July, the rain falls for 16 days. Throughout July, 2.72" (69mm) of precipitation is accumulated.

When it does not snow in Erie?

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

How many hours of daylight does Erie have in July?

In Erie, Illinois, the average day length in July is 14h and 50min.

When is the sunrise / sunset in July in Erie?

On the first day of July, sunrise is at 5:30 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:18 pm CDT.

What month has the most sunshine in Erie?

The month with the most sunshine is July, with an average of 9.9h of sunshine.

How long on average sun shines in July in Erie?

In July, the average sunshine duration in Erie is 9.9h.

When is the highest UV index in Erie?

The months with the highest UV index in Erie, Illinois, are July and August, with an average maximum UV index of 6.

How high is the UV index in July in Erie?

The average daily maximum UV index in July 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
Erie, IL

Average temperature in July - Erie, IL
  • Average high temperature in July: 80.2°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in July: 64°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (14.9°F).

Average pressure in July
Erie, IL

Average pressure in July - Erie, 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 (29.91"Hg).

Average wind speed in July
Erie, IL

Average wind speed in July - Erie, 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).

Average humidity in July
Erie, IL

Average humidity in July - Erie, IL
  • Average humidity in July: 84%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (72%).

Average rainfall in July
Erie, IL

Average rainfall in July - Erie, IL
  • Average rainfall in July: 2.72"

The wettest month (with the highest rainfall) is May (4.41").
The driest month (with the least rainfall) is January (1.34").

Average rainfall days in July
Erie, IL

Average rainfall days in July - Erie, IL
  • Average rainfall days in July: 16 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is February (5.3 days).

Average snowfall in July
Erie, IL

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

The month with the highest snowfall is January (4.21").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Erie, IL

Average snowfall days in July - Erie, 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).

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

Average daylight in July / Average sunshine in July - Erie, 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 5min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in July
Erie, IL

Average sunshine days in July - Erie, IL
  • Average sunshine days in July: 12.6 days

The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is June (10.8 days).

Average UV index in July
Erie, IL

Average UV index in July - Erie, IL
  • Average UV index in July: 6

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

Average cloud cover in July
Erie, IL

Average cloud cover in July - Erie, IL
  • Average cloud cover in July: 32

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 30).

Average visibility in July
Erie, IL

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

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

Erie, Illinois, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location