Solar radiation in Québec 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 21
Total: 502 wh/m2Hours08:0025 w/m2
09:0055 w/m2
10:0079 w/m2
11:0092 w/m2
12:0092 w/m2
13:0080 w/m2
14:0056 w/m2
15:0023 w/m2
Tomorrow, November 22
Total: 493 wh/m2Hours08:0022 w/m2
09:0054 w/m2
10:0078 w/m2
11:0091 w/m2
12:0091 w/m2
13:0079 w/m2
14:0055 w/m2
15:0023 w/m2
Saturday, November 23
Total: 485 wh/m2Hours08:0021 w/m2
09:0053 w/m2
10:0077 w/m2
11:0090 w/m2
12:0090 w/m2
13:0078 w/m2
14:0054 w/m2
15:0022 w/m2
Sunday, November 24
Total: 648 wh/m2Hours08:0031 w/m2
09:0081 w/m2
10:0076 w/m2
11:00155 w/m2
12:00107 w/m2
13:0077 w/m2
14:0093 w/m2
15:0028 w/m2
Monday, November 25
Total: 1329 wh/m2Hours08:0072 w/m2
09:00200 w/m2
10:00296 w/m2
11:00282 w/m2
12:00230 w/m2
13:00139 w/m2
14:0083 w/m2
15:0027 w/m2
Tuesday, November 26
Total: 1020 wh/m2Hours08:0048 w/m2
09:00148 w/m2
10:00243 w/m2
11:00242 w/m2
12:00181 w/m2
13:0076 w/m2
14:0057 w/m2
15:0025 w/m2
Wednesday, November 27
Total: 1803 wh/m2Hours08:0069 w/m2
09:00193 w/m2
10:00282 w/m2
11:00337 w/m2
12:00342 w/m2
13:00296 w/m2
14:00204 w/m2
15:0080 w/m2
Thursday, November 28
Total: 1815 wh/m2Hours08:0067 w/m2
09:00192 w/m2
10:00290 w/m2
11:00343 w/m2
12:00345 w/m2
13:00297 w/m2
14:00203 w/m2
15:0078 w/m2
Friday, November 29
Total: 1158 wh/m2Hours08:0062 w/m2
09:00151 w/m2
10:0072 w/m2
11:00162 w/m2
12:00222 w/m2
13:00226 w/m2
14:00187 w/m2
15:0076 w/m2
Saturday, November 30
Total: 930 wh/m2Hours08:0031 w/m2
09:0088 w/m2
10:00129 w/m2
11:00160 w/m2
12:00175 w/m2
13:00156 w/m2
14:00132 w/m2
15:0059 w/m2
Sunday, December 1
Total: 1642 wh/m2Hours08:0054 w/m2
09:00169 w/m2
10:00257 w/m2
11:00310 w/m2
12:00316 w/m2
13:00273 w/m2
14:00190 w/m2
15:0073 w/m2
Monday, December 2
Total: 434 wh/m2Hours08:0014 w/m2
09:0045 w/m2
10:0069 w/m2
11:0083 w/m2
12:0084 w/m2
13:0072 w/m2
14:0049 w/m2
15:0018 w/m2
Tuesday, December 3
Total: 939 wh/m2Hours08:0017 w/m2
09:0073 w/m2
10:00130 w/m2
11:00162 w/m2
12:00171 w/m2
13:00152 w/m2
14:00164 w/m2
15:0070 w/m2
Wednesday, December 4
Total: 452 wh/m2Hours08:0014 w/m2
09:0048 w/m2
10:0068 w/m2
11:0081 w/m2
12:0082 w/m2
13:0071 w/m2
14:0062 w/m2
15:0026 w/m2
Thursday, December 5
Total: 596 wh/m2Hours08:0026 w/m2
09:0074 w/m2
10:0093 w/m2
11:00105 w/m2
12:00106 w/m2
13:0085 w/m2
14:0075 w/m2
15:0032 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.
