Is London Ontario Colder Than Toronto?

By Anna Duncan

London, Ontario and Toronto are two of the most popular cities in Canada. Both offer unique experiences for residents and visitors alike, but one question that often comes up is whether London, Ontario is colder than Toronto. Let’s explore this topic further.

Geography

Firstly, it’s important to understand the geography of both cities. London, Ontario is located in Southwestern Ontario while Toronto is located in Southern Ontario. This means that both cities are situated in relatively close proximity to each other.

Climate

When it comes to climate, both cities experience a humid continental climate with warm summers and cold winters. However, due to their geographical locations, there are some differences.

Winter Temperatures

In general, London tends to be slightly colder than Toronto during the winter months. According to Environment Canada data from 1981-2010, the average temperature in January (the coldest month of the year) for London was -7.6°C compared to Toronto’s -5.8°C.

Snowfall

Both cities receive a significant amount of snowfall during the winter months. However, London tends to receive more snow overall due to its location further inland from Lake Ontario which can cause lake-effect snow. According to Environment Canada data from 1981-2010, London receives an average of 194 cm of snow per year while Toronto receives an average of 133 cm.

Summer Temperatures

During the summer months, both cities experience similar temperatures with occasional heatwaves reaching up to 30°C or higher.

Conclusion

In summary, while both cities experience similar climates overall due to their close proximity and shared geography, London tends to be slightly colder than Toronto during the winter months and also receives more snow overall. However, when it comes to summer temperatures, both cities are fairly similar.

  • Tip: If you’re planning a trip to either city, be sure to pack accordingly for the season and check the weather forecast before heading out.

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