Statistics About The Average Temperature Illinois

In this post, we explore the diverse temperature patterns across the state of Illinois, from record highs to average seasonal variations. From scorching summers to chilly winters, the statistics paint a clear picture of the climate profiles in different cities within the state. Join us as we delve into the numerical details that define Illinois’ weather patterns and comfort index.

Statistic 1

"The highest temperature ever recorded in Illinois was 117°F in 1954."

Statistic 2

"The average high temperature in July, Illinois's warmest month, ranges from approximately 85 to 91°F."

Statistic 3

"The average temperature during fall in Illinois ranges from 40-70°F."

Statistic 4

"The average winter temperature in Illinois falls between 10-40°F."

Statistic 5

"The average temperature in Illinois in the spring ranges from 30-70°F."

Statistic 6

"The average summer temperature in Illinois typically ranges from 60-85°F."

Statistic 7

"The average annual temperature in Rockford, Illinois's third-largest city, is 48°F."

Statistic 8

"The warmest month in Chicago is July with an average maximum temperature of 84°F."

Statistic 9

"The coldest month in Chicago is January with an average minimum temperature of 18°F."

Statistic 10

"The average annual temperature in Aurora, Illinois's second-largest city, is 50°F."

Statistic 11

"Peoria, Illinois has an average annual temperature of 52°F."

Statistic 12

"Naperville, Illinois has an average annual temperature of 50°F."

Statistic 13

"Overall, the state of Illinois has a comfort index of 7.2 out of 10 in terms of year-round weather (the higher the score, the better the weather in terms of comfort)."

Statistic 14

"The warmest month across the state of Illinois is July, where temperatures can hit an average high of 87°F."

Statistic 15

"The coldest month across the state of Illinois is January, with average low temperatures hitting 16°F."

In conclusion, Illinois experiences a wide range of temperatures throughout the year, with summer being the warmest and winter being the coldest. Cities in Illinois such as Rockford, Chicago, Aurora, Peoria, and Naperville each have their own unique average temperatures, contributing to the overall diverse climate of the state. With a comfort index of 7.2 out of 10, Illinois offers relatively comfortable weather conditions year-round. July emerges as the warmest month across the state, while January marks the coldest month. These statistics provide valuable insights into the seasonal temperature variations in Illinois, highlighting the state’s climate diversity and overall weather patterns.