Solar radiation in Langegg bei Graz 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 5
Total: 3867 wh/m2Hours07:0010 w/m2
08:0055 w/m2
09:00185 w/m2
10:00505 w/m2
11:00630 w/m2
12:00709 w/m2
13:00697 w/m2
14:00566 w/m2
15:00248 w/m2
16:00127 w/m2
17:0087 w/m2
18:0043 w/m2
19:005 w/m2
Tomorrow, April 6
Total: 5540 wh/m2Hours07:0021 w/m2
08:00173 w/m2
09:00351 w/m2
10:00511 w/m2
11:00635 w/m2
12:00713 w/m2
13:00740 w/m2
14:00711 w/m2
15:00634 w/m2
16:00507 w/m2
17:00348 w/m2
18:00174 w/m2
19:0022 w/m2
Monday, April 7
Total: 2850 wh/m2Hours07:006 w/m2
08:0045 w/m2
09:0089 w/m2
10:00142 w/m2
11:00568 w/m2
12:00642 w/m2
13:00543 w/m2
14:00297 w/m2
15:00176 w/m2
16:00129 w/m2
17:00140 w/m2
18:0058 w/m2
19:0015 w/m2
Tuesday, April 8
Total: 2788 wh/m2Hours07:0018 w/m2
08:0098 w/m2
09:00199 w/m2
10:00287 w/m2
11:00343 w/m2
12:00343 w/m2
13:00293 w/m2
14:00233 w/m2
15:00279 w/m2
16:00276 w/m2
17:00228 w/m2
18:00165 w/m2
19:0026 w/m2
Wednesday, April 9
Total: 2969 wh/m2Hours07:0026 w/m2
08:00156 w/m2
09:00289 w/m2
10:00390 w/m2
11:00457 w/m2
12:00425 w/m2
13:00327 w/m2
14:00181 w/m2
15:00209 w/m2
16:00205 w/m2
17:00158 w/m2
18:00123 w/m2
19:0023 w/m2
Thursday, April 10
Total: 3528 wh/m2Hours07:0013 w/m2
08:0049 w/m2
09:00111 w/m2
10:00171 w/m2
11:00241 w/m2
12:00361 w/m2
13:00454 w/m2
14:00503 w/m2
15:00563 w/m2
16:00502 w/m2
17:00363 w/m2
18:00175 w/m2
19:0022 w/m2
Friday, April 11
Total: 3066 wh/m2Hours07:009 w/m2
08:0050 w/m2
09:0094 w/m2
10:00134 w/m2
11:00164 w/m2
12:00319 w/m2
13:00444 w/m2
14:00525 w/m2
15:00484 w/m2
16:00404 w/m2
17:00291 w/m2
18:00130 w/m2
19:0018 w/m2
Saturday, April 12
Total: 3926 wh/m2Hours07:0011 w/m2
08:0056 w/m2
09:00132 w/m2
10:00223 w/m2
11:00314 w/m2
12:00510 w/m2
13:00643 w/m2
14:00682 w/m2
15:00568 w/m2
16:00418 w/m2
17:00247 w/m2
18:00107 w/m2
19:0015 w/m2
Sunday, April 13
Total: 1763 wh/m2Hours07:0013 w/m2
08:0052 w/m2
09:0096 w/m2
10:00136 w/m2
11:00166 w/m2
12:00185 w/m2
13:00191 w/m2
14:00184 w/m2
15:00213 w/m2
16:00210 w/m2
17:00171 w/m2
18:00119 w/m2
19:0027 w/m2
Monday, April 14
Total: 4630 wh/m2Hours07:0049 w/m2
08:00213 w/m2
09:00386 w/m2
10:00497 w/m2
11:00423 w/m2
12:00525 w/m2
13:00580 w/m2
14:00591 w/m2
15:00506 w/m2
16:00386 w/m2
17:00257 w/m2
18:00178 w/m2
19:0039 w/m2
Tuesday, April 15
Total: 3602 wh/m2Hours07:0052 w/m2
08:00218 w/m2
09:00385 w/m2
10:00445 w/m2
11:00233 w/m2
12:00260 w/m2
13:00286 w/m2
14:00275 w/m2
15:00421 w/m2
16:00436 w/m2
17:00349 w/m2
18:00199 w/m2
19:0043 w/m2
Wednesday, April 16
Total: 6026 wh/m2Hours07:0056 w/m2
08:00223 w/m2
09:00399 w/m2
10:00555 w/m2
11:00676 w/m2
12:00751 w/m2
13:00775 w/m2
14:00746 w/m2
15:00666 w/m2
16:00542 w/m2
17:00384 w/m2
18:00208 w/m2
19:0045 w/m2
Thursday, April 17
Total: 5415 wh/m2Hours07:0058 w/m2
08:00200 w/m2
09:00386 w/m2
10:00554 w/m2
11:00679 w/m2
12:00740 w/m2
13:00697 w/m2
14:00518 w/m2
15:00534 w/m2
16:00482 w/m2
17:00364 w/m2
18:00174 w/m2
19:0029 w/m2
Friday, April 18
Total: 1667 wh/m2Hours07:0037 w/m2
08:0064 w/m2
09:00112 w/m2
10:00141 w/m2
11:00171 w/m2
12:00189 w/m2
13:00195 w/m2
14:00188 w/m2
15:00185 w/m2
16:00165 w/m2
17:00136 w/m2
18:0069 w/m2
19:0015 w/m2
Saturday, April 19
Total: 4771 wh/m2Hours07:0018 w/m2
08:0065 w/m2
09:00152 w/m2
10:00270 w/m2
11:00378 w/m2
12:00591 w/m2
13:00707 w/m2
14:00732 w/m2
15:00660 w/m2
16:00543 w/m2
17:00390 w/m2
18:00214 w/m2
19:0051 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.
