This Friday, March 20, marks this year's first and only total eclipse of the sun, when the moon passes directly between Earth and the sun. Not only that, this is an extremely rare type of solar eclipse because it takes place on the first day of spring and when the moon is at its closest distance to Earth, known as a supermoon.
Relative Humidity in Toronto, Ontario, Canada. The average annual relative humidity is 61.1% and average monthly relative humidity ranges from 54% in July to 71% in January.
Ottawa, Ontario has a humid continental climate with warm summers and no dry season. The area within 25 mi of this station is covered by forests (73%), croplands (18%), lakes and rivers (3%), and built-up areas (3%).t is most likely around November 1, when it is observed during 19% of all days. Moderate rain is the most severe precipitation observed during 18% of those days with precipitation. It is most likely around November 1, when it is observed during 16% of all days.