Solar radiation in Grez-Doiceau 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, July 6
Total: 4520 wh/m2Hours06:001 w/m2
07:0022 w/m2
08:00102 w/m2
09:0099 w/m2
10:00136 w/m2
11:00168 w/m2
12:00212 w/m2
13:00206 w/m2
14:00760 w/m2
15:00657 w/m2
16:00657 w/m2
17:00549 w/m2
18:00447 w/m2
19:00310 w/m2
20:00160 w/m2
21:0034 w/m2
Tomorrow, July 7
Total: 2662 wh/m2Hours06:002 w/m2
07:0062 w/m2
08:0086 w/m2
09:00171 w/m2
10:00189 w/m2
11:00201 w/m2
12:00230 w/m2
13:00286 w/m2
14:00309 w/m2
15:00366 w/m2
16:00218 w/m2
17:00214 w/m2
18:00119 w/m2
19:00132 w/m2
20:0060 w/m2
21:0017 w/m2
Monday, July 8
Total: 3882 wh/m2Hours06:001 w/m2
07:0074 w/m2
08:00216 w/m2
09:00359 w/m2
10:00415 w/m2
11:00168 w/m2
12:00540 w/m2
13:00247 w/m2
14:00270 w/m2
15:00623 w/m2
16:00285 w/m2
17:00360 w/m2
18:00197 w/m2
19:0079 w/m2
20:0040 w/m2
21:008 w/m2
Tuesday, July 9
Total: 2480 wh/m2Hours06:001 w/m2
07:0052 w/m2
08:00118 w/m2
09:00192 w/m2
10:00257 w/m2
11:00305 w/m2
12:00300 w/m2
13:00266 w/m2
14:00208 w/m2
15:00200 w/m2
16:00182 w/m2
17:00154 w/m2
18:00118 w/m2
19:0079 w/m2
20:0040 w/m2
21:008 w/m2
Wednesday, July 10
Total: 3998 wh/m2Hours07:0020 w/m2
08:0057 w/m2
09:00116 w/m2
10:00174 w/m2
11:00232 w/m2
12:00447 w/m2
13:00619 w/m2
14:00716 w/m2
15:00604 w/m2
16:00424 w/m2
17:00227 w/m2
18:00175 w/m2
19:00109 w/m2
20:0055 w/m2
21:0023 w/m2
Thursday, July 11
Total: 2204 wh/m2Hours07:0025 w/m2
08:0073 w/m2
09:00115 w/m2
10:00148 w/m2
11:00166 w/m2
12:00190 w/m2
13:00205 w/m2
14:00208 w/m2
15:00239 w/m2
16:00268 w/m2
17:00253 w/m2
18:00174 w/m2
19:0094 w/m2
20:0039 w/m2
21:007 w/m2
Friday, July 12
Total: 3176 wh/m2Hours07:0023 w/m2
08:0056 w/m2
09:0096 w/m2
10:00134 w/m2
11:00166 w/m2
12:00281 w/m2
13:00389 w/m2
14:00472 w/m2
15:00425 w/m2
16:00344 w/m2
17:00266 w/m2
18:00233 w/m2
19:00177 w/m2
20:0095 w/m2
21:0019 w/m2
Saturday, July 13
Total: 3208 wh/m2Hours06:001 w/m2
07:0073 w/m2
08:00220 w/m2
09:00360 w/m2
10:00395 w/m2
11:00165 w/m2
12:00209 w/m2
13:00244 w/m2
14:00268 w/m2
15:00239 w/m2
16:00198 w/m2
17:00152 w/m2
18:00274 w/m2
19:00248 w/m2
20:00140 w/m2
21:0022 w/m2
Sunday, July 14
Total: 4173 wh/m2Hours06:001 w/m2
07:0073 w/m2
08:00218 w/m2
09:00375 w/m2
10:00484 w/m2
11:00438 w/m2
12:00430 w/m2
13:00371 w/m2
14:00268 w/m2
15:00346 w/m2
16:00370 w/m2
17:00366 w/m2
18:00240 w/m2
19:00134 w/m2
20:0049 w/m2
21:0010 w/m2
Monday, July 15
Total: 7305 wh/m2Hours06:001 w/m2
07:0071 w/m2
08:00216 w/m2
09:00376 w/m2
10:00528 w/m2
11:00658 w/m2
12:00755 w/m2
13:00812 w/m2
14:00825 w/m2
15:00793 w/m2
16:00718 w/m2
17:00606 w/m2
18:00465 w/m2
19:00307 w/m2
20:00149 w/m2
21:0025 w/m2
Tuesday, July 16
Total: 7270 wh/m2Hours07:0068 w/m2
08:00212 w/m2
09:00372 w/m2
10:00525 w/m2
11:00656 w/m2
12:00753 w/m2
13:00810 w/m2
14:00824 w/m2
15:00791 w/m2
16:00716 w/m2
17:00604 w/m2
18:00463 w/m2
19:00305 w/m2
20:00147 w/m2
21:0024 w/m2
Wednesday, July 17
Total: 7245 wh/m2Hours07:0067 w/m2
08:00211 w/m2
09:00371 w/m2
10:00523 w/m2
11:00654 w/m2
12:00751 w/m2
13:00809 w/m2
14:00822 w/m2
15:00790 w/m2
16:00715 w/m2
17:00602 w/m2
18:00461 w/m2
19:00302 w/m2
20:00144 w/m2
21:0023 w/m2
Thursday, July 18
Total: 7107 wh/m2Hours07:0064 w/m2
08:00208 w/m2
09:00368 w/m2
10:00520 w/m2
11:00649 w/m2
12:00743 w/m2
13:00798 w/m2
14:00807 w/m2
15:00770 w/m2
16:00691 w/m2
17:00575 w/m2
18:00451 w/m2
19:00299 w/m2
20:00143 w/m2
21:0021 w/m2
Friday, July 19
Total: 6728 wh/m2Hours07:0046 w/m2
08:0057 w/m2
09:00237 w/m2
10:00450 w/m2
11:00626 w/m2
12:00728 w/m2
13:00792 w/m2
14:00810 w/m2
15:00777 w/m2
16:00702 w/m2
17:00590 w/m2
18:00454 w/m2
19:00298 w/m2
20:00141 w/m2
21:0020 w/m2
Saturday, July 20
Total: 3027 wh/m2Hours07:0060 w/m2
08:00203 w/m2
09:00352 w/m2
10:00407 w/m2
11:00162 w/m2
12:00186 w/m2
13:00201 w/m2
14:00204 w/m2
15:00196 w/m2
16:00177 w/m2
17:00149 w/m2
18:00308 w/m2
19:00267 w/m2
20:00136 w/m2
21:0019 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.
