We will provide you with the average annual climate information for Glenview, Illinois.

Average Annual Temperature

  • Average High Temperature: About 15°C
  • Average Low Temperature: About 5°C

The hottest month is July, with an average high temperature of about 28°C, while the coldest month is January, with an average low temperature of about -8°C.

Here is the monthly average temperature for Glenview, IL, organized in Fahrenheit (°F) and Celsius (°C).

  • January: Average high 31°F (-0.5°C), average low 16°F (-8.8°C)
  • February: Average high 36°F (2.2°C), average low 20°F (-6.6°C)
  • March: Average high 47°F (8.3°C), average low 29°F (-1.6°C)
  • April: Average high 59°F (15°C), average low 39°F (3.8°C)
  • May: Average high 70°F (21°C), average low 49°F (9.4°C)
  • June: Average high 80°F (26.6°C), average low 59°F (15°C)
  • July: Average high 85°F (29.4°C), average low 64°F (17.7°C)
  • August: Average high 83°F (28.3°C), average low 62°F (16.6°C)
  • September: Average high 76°F (24.4°C), average low 54°F (12.2°C)
  • October: Average high 63°F (17.2°C), average low 42°F (5.5°C)
  • November: Average high 47°F (8.3°C), average low 31°F (-0.5°C)
  • December: Average high 34°F (1.1°C), average low 20°F (-6.6°C)

Glenview is relatively warm in the summer, while winters are cold with significant snowfall, representing a typical Midwestern climate.

It would be good to prepare seasonal activities and clothing based on this information.

Average Annual Precipitation

  • Average Precipitation: About 940mm

The month with the most rainfall is August, with an average precipitation of about 116mm, while the month with the least is January, with about 46mm.

Average Annual Snowfall

  • Average Snowfall: About 97cm

The month with the most snowfall is January, with an average snowfall of about 31cm.

Considering these climate characteristics will help you plan your visit to the Glenview area.