Solar radiation in Ontario Solar radiation 15 days
In the following list by days you can know the forecast of the predicted solar radiation. To know the data hour by hour, click on the day that interests you. If you have a solar panel system, these data will be useful to predict the energy it will produce.
The unit of measurement for solar radiation is expressed in W/m2 (Watts per square meter).
Solar radiation
Today, November 24
Total: 1296 wh/m2Hours08:0027 w/m2
09:00106 w/m2
10:00178 w/m2
11:00221 w/m2
12:00234 w/m2
13:00217 w/m2
14:00180 w/m2
15:00110 w/m2
16:0023 w/m2
Tomorrow, November 25
Total: 1485 wh/m2Hours08:0034 w/m2
09:00131 w/m2
10:00210 w/m2
11:00261 w/m2
12:00278 w/m2
13:00257 w/m2
14:00192 w/m2
15:00103 w/m2
16:0019 w/m2
Tuesday, November 26
Total: 1277 wh/m2Hours08:0022 w/m2
09:0092 w/m2
10:00163 w/m2
11:00218 w/m2
12:00238 w/m2
13:00233 w/m2
14:00182 w/m2
15:00108 w/m2
16:0021 w/m2
Wednesday, November 27
Total: 1582 wh/m2Hours08:0033 w/m2
09:00134 w/m2
10:00222 w/m2
11:00278 w/m2
12:00290 w/m2
13:00269 w/m2
14:00210 w/m2
15:00123 w/m2
16:0023 w/m2
Thursday, November 28
Total: 1554 wh/m2Hours08:0033 w/m2
09:00138 w/m2
10:00223 w/m2
11:00275 w/m2
12:00288 w/m2
13:00262 w/m2
14:00201 w/m2
15:00113 w/m2
16:0021 w/m2
Friday, November 29
Total: 1259 wh/m2Hours08:0023 w/m2
09:00101 w/m2
10:00169 w/m2
11:00219 w/m2
12:00234 w/m2
13:00217 w/m2
14:00174 w/m2
15:00102 w/m2
16:0020 w/m2
Saturday, November 30
Total: 1659 wh/m2Hours08:0028 w/m2
09:00131 w/m2
10:00226 w/m2
11:00289 w/m2
12:00313 w/m2
13:00294 w/m2
14:00220 w/m2
15:00133 w/m2
16:0025 w/m2
Sunday, December 1
Total: 1806 wh/m2Hours08:0030 w/m2
09:00149 w/m2
10:00259 w/m2
11:00320 w/m2
12:00337 w/m2
13:00306 w/m2
14:00241 w/m2
15:00139 w/m2
16:0025 w/m2
Monday, December 2
Total: 1600 wh/m2Hours08:0029 w/m2
09:00141 w/m2
10:00234 w/m2
11:00285 w/m2
12:00296 w/m2
13:00262 w/m2
14:00208 w/m2
15:00123 w/m2
16:0022 w/m2
Tuesday, December 3
Total: 1505 wh/m2Hours08:0025 w/m2
09:00127 w/m2
10:00216 w/m2
11:00266 w/m2
12:00281 w/m2
13:00251 w/m2
14:00200 w/m2
15:00118 w/m2
16:0021 w/m2
Wednesday, December 4
Total: 1355 wh/m2Hours08:0022 w/m2
09:00117 w/m2
10:00204 w/m2
11:00255 w/m2
12:00269 w/m2
13:00250 w/m2
14:00161 w/m2
15:0070 w/m2
16:007 w/m2
Thursday, December 5
Total: 1238 wh/m2Hours08:0010 w/m2
09:0060 w/m2
10:00111 w/m2
11:00179 w/m2
12:00227 w/m2
13:00234 w/m2
14:00238 w/m2
15:00151 w/m2
16:0028 w/m2
Friday, December 6
Total: 1091 wh/m2Hours08:0025 w/m2
09:00121 w/m2
10:0070 w/m2
11:00116 w/m2
12:00160 w/m2
13:00171 w/m2
14:00242 w/m2
15:00158 w/m2
16:0028 w/m2
Saturday, December 7
Total: 507 wh/m2Hours08:007 w/m2
09:0039 w/m2
10:0069 w/m2
11:0089 w/m2
12:0096 w/m2
13:0090 w/m2
14:0070 w/m2
15:0040 w/m2
16:007 w/m2
Sunday, December 8
Total: 909 wh/m2Hours08:0010 w/m2
09:0088 w/m2
10:00187 w/m2
11:00202 w/m2
12:00175 w/m2
13:00107 w/m2
14:0084 w/m2
15:0048 w/m2
16:008 w/m2
To carry out the solar radiation forecast, the angle of incidence of solar radiation is taken into account, which depends, among others, on the declination, latitude, inclination and hour angle. The weather forecast is also taken into account, since, for example, on a cloudy day we would only have diffuse radiation, much less than direct radiation.
