The average temperature in Canada varies by season and area, with the highest temperatures registering in July, when Toronto hits an average high of 81 F. The coldest months are January and February.
The city of Yellowknife in the Northwest Territories has the nation's lowest average temperature, registering an average low of minus 24 F in January. Spring temperatures arrive late in Canada. The highest average high temperature for May is 66 F for Montreal and Winnepeg. Summer highs are in the 70s in most of the country. Temperatures cool down quickly in October, when most cities have an average high in the 50s.Learn More
According to Science and the Sea, lunar tides are the most common tides and are caused by the Moon's gravity. Although the Sun's gravity is stronger, it is farther from the Earth than the Moon, which is why lunar tides are more than two times stronger than solar tides.Full Answer >
The basic lunar cycle of a body of water consists of two high tides and two low tides, which occur every 24 hours and 50 minutes. The basic cycle of solar tides is 24 hours.Full Answer >
Cyclones cause widespread flooding and wind damage. Flood damage results from the combination of torrential rain, which overwhelms the soil’s ability to absorb it, and storm surges, which force significant quantities of water up onto the shore in front of the storm. Wind damage results from the straight-line winds produced by the cyclone and tornadoes that the cyclone spawns.Full Answer >
The term "El Nino" describes unusually warm ocean water temperatures in the Equatorial Pacific region. Relaxed trade winds in the Pacific cause this phenomenon by stalling the upwelling of colder, nutrient-rich water to the surface.Full Answer >