Solar radiation in Brno 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, April 22
Total: 4378 wh/m2Hours06:001 w/m2
07:0069 w/m2
08:0066 w/m2
09:00107 w/m2
10:00144 w/m2
11:00327 w/m2
12:00532 w/m2
13:00697 w/m2
14:00704 w/m2
15:00559 w/m2
16:00529 w/m2
17:00369 w/m2
18:00216 w/m2
19:0058 w/m2
Tomorrow, April 23
Total: 4319 wh/m2Hours06:001 w/m2
07:0064 w/m2
08:00215 w/m2
09:00288 w/m2
10:00349 w/m2
11:00368 w/m2
12:00639 w/m2
13:00648 w/m2
14:00553 w/m2
15:00389 w/m2
16:00410 w/m2
17:00145 w/m2
18:00197 w/m2
19:0053 w/m2
Thursday, April 24
Total: 1570 wh/m2Hours07:0026 w/m2
08:0068 w/m2
09:00110 w/m2
10:00146 w/m2
11:00173 w/m2
12:00190 w/m2
13:00195 w/m2
14:00187 w/m2
15:00167 w/m2
16:00137 w/m2
17:0099 w/m2
18:0056 w/m2
19:0016 w/m2
Friday, April 25
Total: 1643 wh/m2Hours06:001 w/m2
07:0027 w/m2
08:0069 w/m2
09:00111 w/m2
10:00147 w/m2
11:00174 w/m2
12:00191 w/m2
13:00195 w/m2
14:00187 w/m2
15:00168 w/m2
16:00151 w/m2
17:00109 w/m2
18:0084 w/m2
19:0029 w/m2
Saturday, April 26
Total: 6208 wh/m2Hours06:003 w/m2
07:00111 w/m2
08:00279 w/m2
09:00446 w/m2
10:00589 w/m2
11:00690 w/m2
12:00747 w/m2
13:00751 w/m2
14:00706 w/m2
15:00647 w/m2
16:00541 w/m2
17:00397 w/m2
18:00231 w/m2
19:0070 w/m2
Sunday, April 27
Total: 6117 wh/m2Hours06:004 w/m2
07:00115 w/m2
08:00283 w/m2
09:00449 w/m2
10:00584 w/m2
11:00657 w/m2
12:00753 w/m2
13:00784 w/m2
14:00755 w/m2
15:00670 w/m2
16:00526 w/m2
17:00334 w/m2
18:00165 w/m2
19:0038 w/m2
Monday, April 28
Total: 1759 wh/m2Hours06:001 w/m2
07:0030 w/m2
08:0072 w/m2
09:00113 w/m2
10:00149 w/m2
11:00177 w/m2
12:00193 w/m2
13:00198 w/m2
14:00190 w/m2
15:00170 w/m2
16:00154 w/m2
17:00112 w/m2
18:00139 w/m2
19:0061 w/m2
Tuesday, April 29
Total: 6491 wh/m2Hours06:006 w/m2
07:00123 w/m2
08:00291 w/m2
09:00457 w/m2
10:00601 w/m2
11:00710 w/m2
12:00775 w/m2
13:00793 w/m2
14:00761 w/m2
15:00682 w/m2
16:00562 w/m2
17:00410 w/m2
18:00241 w/m2
19:0079 w/m2
Wednesday, April 30
Total: 6530 wh/m2Hours06:007 w/m2
07:00127 w/m2
08:00295 w/m2
09:00461 w/m2
10:00604 w/m2
11:00713 w/m2
12:00778 w/m2
13:00795 w/m2
14:00763 w/m2
15:00684 w/m2
16:00564 w/m2
17:00413 w/m2
18:00244 w/m2
19:0082 w/m2
Thursday, May 1
Total: 6195 wh/m2Hours06:009 w/m2
07:00130 w/m2
08:00299 w/m2
09:00464 w/m2
10:00607 w/m2
11:00716 w/m2
12:00781 w/m2
13:00798 w/m2
14:00766 w/m2
15:00678 w/m2
16:00511 w/m2
17:00263 w/m2
18:00136 w/m2
19:0037 w/m2
Friday, May 2
Total: 6171 wh/m2Hours06:0010 w/m2
07:00134 w/m2
08:00301 w/m2
09:00466 w/m2
10:00609 w/m2
11:00718 w/m2
12:00779 w/m2
13:00789 w/m2
14:00745 w/m2
15:00630 w/m2
16:00455 w/m2
17:00259 w/m2
18:00197 w/m2
19:0078 w/m2
20:001 w/m2
Saturday, May 3
Total: 6649 wh/m2Hours06:0012 w/m2
07:00137 w/m2
08:00306 w/m2
09:00471 w/m2
10:00614 w/m2
11:00721 w/m2
12:00786 w/m2
13:00803 w/m2
14:00771 w/m2
15:00691 w/m2
16:00572 w/m2
17:00421 w/m2
18:00253 w/m2
19:0090 w/m2
20:001 w/m2
Sunday, May 4
Total: 6372 wh/m2Hours06:0013 w/m2
07:00136 w/m2
08:00303 w/m2
09:00449 w/m2
10:00548 w/m2
11:00570 w/m2
12:00740 w/m2
13:00797 w/m2
14:00773 w/m2
15:00694 w/m2
16:00575 w/m2
17:00424 w/m2
18:00256 w/m2
19:0093 w/m2
20:001 w/m2
Monday, May 5
Total: 6043 wh/m2Hours06:0015 w/m2
07:00141 w/m2
08:00289 w/m2
09:00428 w/m2
10:00528 w/m2
11:00580 w/m2
12:00661 w/m2
13:00695 w/m2
14:00689 w/m2
15:00665 w/m2
16:00570 w/m2
17:00426 w/m2
18:00259 w/m2
19:0096 w/m2
20:001 w/m2
Tuesday, May 6
Total: 6548 wh/m2Hours06:0010 w/m2
07:0096 w/m2
08:00223 w/m2
09:00430 w/m2
10:00609 w/m2
11:00728 w/m2
12:00793 w/m2
13:00810 w/m2
14:00777 w/m2
15:00699 w/m2
16:00580 w/m2
17:00430 w/m2
18:00262 w/m2
19:0099 w/m2
20:002 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.
