Average Sunshine in Ontario for April





The tables below give April averages for the number of sunny days and hours of sunshine at cities and towns in Ontario.

The places are grouped into a separate table for each region of the province: Eastern, Central, Southwestern, Northeastern and Northwestern Ontario.

The tables give three different measures of sunshine. The number for % Sun is the usual percentage of daylight hours with bright sunshine.

Hours gives the total hours of bright sunshine that's normal this month. Days statistics are for the typical number of days in April with any amount of measurable sunshine. All the data are averages for the years 1981 to 2010.

Eastern Ontario

Total April sunshine
% Sun Place Hours Days
41 Cornwall 166 23
40 Kingston 162 24
47 Ottawa 190 26
41 Pembroke 166 25

Central Ontario

Average amount of sun in April
% Sun Place Hours Days
45 Hamilton 182 26
44 Peterborough 176 25
41 St Catharines 166 26
45 Toronto 180 26

Southwestern Ontario

Average April sun
% Sun Place Hours Days
43 Guelph 173 26
39 London 158 24
46 Sarnia 185 24

Northeastern Ontario

Number of sunny hours and days in April on average
% Sun Place Hours Days
45 Kapuskasing 186 25
46 Moosonee 192 25
47 North Bay 190 25
45 Sault Ste Marie 182 25
47 South Baymouth 191 26
48 Sudbury 196 25

Northwestern Ontario

Average total sunshine in April
% Sun Place Hours Days
43 Big Trout Lake 180 26
54 Red Lake 225 27
52 Thunder Bay 213 27
Reference

Environment Canada. Meteorological Service of Canada. Canadian Climate Normals. 1981-2010 Climate Normals & Averages.

Ontario Sunshine
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