• When do most visitors explore Chicago?
    • Many visitors explore Chicago in the summer.
    • There are many festivals, but there are also crowds.
  • How is the weather in Chicago during summer?
    • The weather is quite hot and humid in the summer.
    • Hotels raise their room rates during this time.
  • Is winter a good time to visit Chicago?
    • Winter brings very cold weather.
    • However, if you don’t mind the cold and are interested in indoor activities, room rates are at their cheapest.
  • What is the best time to visit Chicago for comfortable weather?
    • Spring is the best time to visit Chicago.
    • The weather is temperate from April through May, but it can be a little unpredictable.
    • Some days are warm, while others are cool.
  • Is fall a good time to visit Chicago?
    • Fall is also considered one of the best times to visit the city.
    • From September through the end of October, the temperatures are warm.
    • Hotel rates are reasonable during this time.
  • When is the best time to explore Illinois without crowds?
    • The best time to see the sights and sounds of Illinois, and Chicago in particular, is in April and May.
    • This is before the summertime crowds have arrived.
  • When do most festivals take place in Illinois?
    • Many of Illinois’ festivals take place in the summer months.
    • If big events like the Chicago Pride Festival or Chicago Blues Festival are your main reason for visiting, plan your trip between June through August.
  • When is the best time for outdoor activities in Illinois?
    • Outdoor activities like hiking and camping are fantastic in between September and October.
  • When can visitors enjoy winter activities in Illinois?
    • Winter activities can be enjoyed from November to March.

  • What is the coldest month in Chicago?
    • In January, Chicago’s coldest month, the city welcomes the new year with freezing temperatures.
    • The average high temperature is 32°F (0°C).
    • The average low temperature drops to 18°F (-8°C).
  • What activities are popular in January?
    • Winter sports like hockey are very popular during this time of the year.
  • How does the weather change in February?
    • February sees small increases in the average high and average low temperatures.
    • They range between 36°F (2°C) and 21°F (-6°C).
  • Which month has the least rainfall in Chicago?
    • February receives the smallest amount of rainfall in the year.
    • Precipitation levels average 2 inches (49 mm).
  • When does spring begin in Chicago?
    • Chicago Weather in March: Spring sees a 10-degree jump in temperature.
    • The average high temperature climbs to 46°F (8°C).
    • The average low temperature remains quite cold at 30°F (-1°C).
  • How much sunlight does Chicago get in April?
    • April is relatively sunny in Chicago with 215 hours of sunshine.
    • The average high temperature rises quickly to 59°F (15°C).
    • The average low temperature is 41°F (5°C).
  • How much do temperatures rise in May?
    • In May, temperatures make another big jump.
    • Both the average high and average low temperatures increase by 11 degrees.
    • The average high temperature settles at 70°F (21°C).
    • The average low temperature is 52°F (11°C).
  • Which month is the wettest in Chicago?
    • June is the wettest month of the year.
    • Precipitation rates reach 4 inches (103 mm).
  • How does the temperature change in June?
    • The average high temperature climbs to 81°F (27°C).
    • The average low temperature rises to 63°F (17°C).
  • Which month is the hottest in Chicago?
    • Chicago Weather in July: The heat is on in July as it is the hottest month of the year.
    • The average high temperature peaks at 84°F (29°C).
    • The average low temperature is 68°F (20°C).
  • Which month has the most sunlight in Chicago?
    • July receives the most sunlight with 318 hours of sunshine.
  • How does the weather change in August?
    • August is the second hottest month of the year.
    • The average high and average low temperatures decrease by 2 degrees each.
  • Does the temperature drop significantly in September?
    • In September, the average high and low temperatures make a considerable decrease.
    • The average high temperature cools to 75°F (24°C).
    • The average low temperature drops nearly 10 degrees to 66°F (19°C).
  • How much does the temperature drop in October?
    • October brings another big drop in temperature.
    • The average high measures in at 63°F (17°C).
    • The average low drops by a whopping 20 degrees to 46°F (8°C).
  • How cold does it get in November?
    • Chicago Weather in November: Things start to get pretty chilly.
    • The average high temperature drops by over 10 degrees to 48°F (9°C).
    • The average low temperature sinks to 34°F (1°C).
  • Which month has the least amount of sunlight?
    • December receives the least amount of sunlight in the year.
    • It averages only 106 hours of daylight.

Resources:
NOAA
AMS


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