what is the weather like in toronto?
 July is generally hot and muggy (humid). Evenings can cool off considerably especially by the water, so a jacket is still necessary. Average July temperature: 21ºC / 68ºF; July average high: 24ºC / 80ºF; July average low: 16ºC / 60ºF; Visitors can expect rain about 10 days out of 31 in July. What to Pack for Toronto in July. 