Solar radiation in Saint-Laurent 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, March 25
Total: 2959 wh/m2Hours07:003 w/m2
08:0039 w/m2
09:0091 w/m2
10:00290 w/m2
11:00335 w/m2
12:00270 w/m2
13:00547 w/m2
14:00490 w/m2
15:00514 w/m2
16:00302 w/m2
17:0059 w/m2
18:0019 w/m2
Tomorrow, March 26
Total: 4135 wh/m2Hours07:003 w/m2
08:0061 w/m2
09:00218 w/m2
10:00379 w/m2
11:00484 w/m2
12:00586 w/m2
13:00602 w/m2
14:00588 w/m2
15:00507 w/m2
16:00389 w/m2
17:00239 w/m2
18:0079 w/m2
Thursday, March 27
Total: 4637 wh/m2Hours07:0014 w/m2
08:00137 w/m2
09:00316 w/m2
10:00460 w/m2
11:00569 w/m2
12:00633 w/m2
13:00647 w/m2
14:00610 w/m2
15:00525 w/m2
16:00399 w/m2
17:00244 w/m2
18:0083 w/m2
Friday, March 28
Total: 1225 wh/m2Hours07:006 w/m2
08:0051 w/m2
09:00112 w/m2
10:00117 w/m2
11:00144 w/m2
12:00160 w/m2
13:00163 w/m2
14:00154 w/m2
15:00133 w/m2
16:00101 w/m2
17:0062 w/m2
18:0022 w/m2
Saturday, March 29
Total: 4283 wh/m2Hours07:0012 w/m2
08:00114 w/m2
09:00262 w/m2
10:00414 w/m2
11:00504 w/m2
12:00555 w/m2
13:00566 w/m2
14:00582 w/m2
15:00523 w/m2
16:00407 w/m2
17:00253 w/m2
18:0091 w/m2
Sunday, March 30
Total: 1608 wh/m2Hours08:0021 w/m2
09:00116 w/m2
10:00166 w/m2
11:00120 w/m2
12:00147 w/m2
13:00163 w/m2
14:00166 w/m2
15:00203 w/m2
16:00200 w/m2
17:00180 w/m2
18:0095 w/m2
19:0031 w/m2
Monday, March 31
Total: 3255 wh/m2Hours08:009 w/m2
09:0049 w/m2
10:0094 w/m2
11:00133 w/m2
12:00418 w/m2
13:00599 w/m2
14:00661 w/m2
15:00580 w/m2
16:00392 w/m2
17:00126 w/m2
18:00130 w/m2
19:0063 w/m2
20:001 w/m2
Tuesday, April 1
Total: 4838 wh/m2Hours08:0033 w/m2
09:00179 w/m2
10:00338 w/m2
11:00475 w/m2
12:00586 w/m2
13:00652 w/m2
14:00668 w/m2
15:00623 w/m2
16:00527 w/m2
17:00391 w/m2
18:00262 w/m2
19:00103 w/m2
20:001 w/m2
Wednesday, April 2
Total: 3517 wh/m2Hours08:0037 w/m2
09:00189 w/m2
10:00354 w/m2
11:00497 w/m2
12:00593 w/m2
13:00563 w/m2
14:00281 w/m2
15:00265 w/m2
16:00230 w/m2
17:00177 w/m2
18:00225 w/m2
19:00104 w/m2
20:002 w/m2
Thursday, April 3
Total: 2599 wh/m2Hours08:0041 w/m2
09:00183 w/m2
10:00276 w/m2
11:00208 w/m2
12:00278 w/m2
13:00320 w/m2
14:00352 w/m2
15:00294 w/m2
16:00220 w/m2
17:00140 w/m2
18:00187 w/m2
19:0098 w/m2
20:002 w/m2
Friday, April 4
Total: 4386 wh/m2Hours08:0032 w/m2
09:00175 w/m2
10:00351 w/m2
11:00505 w/m2
12:00614 w/m2
13:00677 w/m2
14:00690 w/m2
15:00639 w/m2
16:00462 w/m2
17:00131 w/m2
18:0077 w/m2
19:0032 w/m2
20:001 w/m2
Saturday, April 5
Total: 1306 wh/m2Hours08:0013 w/m2
09:0052 w/m2
10:0093 w/m2
11:00129 w/m2
12:00155 w/m2
13:00171 w/m2
14:00174 w/m2
15:00164 w/m2
16:00142 w/m2
17:00111 w/m2
18:0071 w/m2
19:0030 w/m2
20:001 w/m2
Sunday, April 6
Total: 4341 wh/m2Hours08:0054 w/m2
09:00210 w/m2
10:00375 w/m2
11:00518 w/m2
12:00622 w/m2
13:00679 w/m2
14:00686 w/m2
15:00592 w/m2
16:00389 w/m2
17:00112 w/m2
18:0072 w/m2
19:0031 w/m2
20:001 w/m2
Monday, April 7
Total: 3423 wh/m2Hours08:0027 w/m2
09:00113 w/m2
10:00218 w/m2
11:00325 w/m2
12:00337 w/m2
13:00302 w/m2
14:00228 w/m2
15:00478 w/m2
16:00525 w/m2
17:00444 w/m2
18:00293 w/m2
19:00127 w/m2
20:006 w/m2
Tuesday, April 8
Total: 4358 wh/m2Hours08:0063 w/m2
09:00224 w/m2
10:00390 w/m2
11:00532 w/m2
12:00628 w/m2
13:00616 w/m2
14:00415 w/m2
15:00414 w/m2
16:00387 w/m2
17:00315 w/m2
18:00247 w/m2
19:00120 w/m2
20:007 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.
