Suggested Searches

1 min read

Snow in Ontario

Instruments:
Snow in Ontario
November 18, 2009

In mid-November 2009, a band of snow stretched across Ontario between James Bay and Lake Superior. North of Lake Superior, Lake Nipigon interrupted the broad band of snowy white. The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Aqua satellite captured this true-color image on November 18, 2009. Snow cover appears thickest near James Bay, gradually tapering off toward the southwest.

Average annual snowfall in Ontario ranges from 200 to 400 centimeters (80 to 160 inches), with the greatest accumulations usually near Lake Superior.

References & Resources

  • The Ontario Weather Page. Winter Safety. Accessed November 19, 2009.

NASA image by Jeff Schmaltz, MODIS Rapid Response Team, Goddard Space Flight Center. Caption by Michon Scott, NASA Earth Observatory.

You may also be interested in:

Stay up-to-date with the latest content from NASA as we explore the universe and discover more about our home planet.

Winter Grips the Michigan Mitten
3 min read

A blanket of snow spanned Michigan and much of the Great Lakes region following a potent cold snap.

Article
Lake Eyre Blushes
3 min read

Rounding out a remarkable year, the outback lake displayed distinct green and reddish water in its two main bays.

Article
Cooper Creek Replenishes Lake Eyre
3 min read

Another major tributary reached the Australian outback lake in 2025, extending the months-long flood of the vast, ephemeral inland sea.

Article