Solar radiation in Pirna-Pratzschwi 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 4
Total: 4990 wh/m2Hours07:008 w/m2
08:00128 w/m2
09:00294 w/m2
10:00443 w/m2
11:00562 w/m2
12:00640 w/m2
13:00671 w/m2
14:00652 w/m2
15:00586 w/m2
16:00474 w/m2
17:00332 w/m2
18:00170 w/m2
19:0030 w/m2
Tomorrow, April 5
Total: 3026 wh/m2Hours07:003 w/m2
08:0048 w/m2
09:00118 w/m2
10:00124 w/m2
11:00415 w/m2
12:00409 w/m2
13:00235 w/m2
14:00658 w/m2
15:00148 w/m2
16:00403 w/m2
17:00277 w/m2
18:00156 w/m2
19:0032 w/m2
Sunday, April 6
Total: 3195 wh/m2Hours07:0014 w/m2
08:00143 w/m2
09:00300 w/m2
10:00425 w/m2
11:00474 w/m2
12:00283 w/m2
13:00237 w/m2
14:00245 w/m2
15:00396 w/m2
16:00308 w/m2
17:00218 w/m2
18:00121 w/m2
19:0031 w/m2
Monday, April 7
Total: 2968 wh/m2Hours07:0016 w/m2
08:00144 w/m2
09:00289 w/m2
10:00404 w/m2
11:00468 w/m2
12:00445 w/m2
13:00340 w/m2
14:00167 w/m2
15:00195 w/m2
16:00193 w/m2
17:00166 w/m2
18:00113 w/m2
19:0028 w/m2
Tuesday, April 8
Total: 4079 wh/m2Hours07:0019 w/m2
08:00151 w/m2
09:00308 w/m2
10:00447 w/m2
11:00554 w/m2
12:00588 w/m2
13:00552 w/m2
14:00436 w/m2
15:00374 w/m2
16:00282 w/m2
17:00188 w/m2
18:00142 w/m2
19:0038 w/m2
Wednesday, April 9
Total: 4123 wh/m2Hours07:0022 w/m2
08:00156 w/m2
09:00296 w/m2
10:00382 w/m2
11:00374 w/m2
12:00532 w/m2
13:00628 w/m2
14:00651 w/m2
15:00530 w/m2
16:00332 w/m2
17:00116 w/m2
18:0081 w/m2
19:0023 w/m2
Thursday, April 10
Total: 2233 wh/m2Hours07:0012 w/m2
08:0065 w/m2
09:00115 w/m2
10:00143 w/m2
11:00149 w/m2
12:00264 w/m2
13:00374 w/m2
14:00432 w/m2
15:00328 w/m2
16:00198 w/m2
17:0091 w/m2
18:0050 w/m2
19:0012 w/m2
Friday, April 11
Total: 4834 wh/m2Hours07:0027 w/m2
08:00147 w/m2
09:00268 w/m2
10:00354 w/m2
11:00381 w/m2
12:00611 w/m2
13:00698 w/m2
14:00687 w/m2
15:00616 w/m2
16:00490 w/m2
17:00313 w/m2
18:00191 w/m2
19:0051 w/m2
Saturday, April 12
Total: 1599 wh/m2Hours07:008 w/m2
08:0045 w/m2
09:0085 w/m2
10:00135 w/m2
11:00167 w/m2
12:00188 w/m2
13:00178 w/m2
14:00173 w/m2
15:00172 w/m2
16:00142 w/m2
17:00111 w/m2
18:00145 w/m2
19:0050 w/m2
Sunday, April 13
Total: 5572 wh/m2Hours07:0037 w/m2
08:00184 w/m2
09:00348 w/m2
10:00496 w/m2
11:00612 w/m2
12:00688 w/m2
13:00716 w/m2
14:00696 w/m2
15:00628 w/m2
16:00519 w/m2
17:00376 w/m2
18:00213 w/m2
19:0059 w/m2
Monday, April 14
Total: 5483 wh/m2Hours07:0039 w/m2
08:00163 w/m2
09:00317 w/m2
10:00463 w/m2
11:00584 w/m2
12:00682 w/m2
13:00720 w/m2
14:00701 w/m2
15:00633 w/m2
16:00523 w/m2
17:00380 w/m2
18:00217 w/m2
19:0061 w/m2
Tuesday, April 15
Total: 2185 wh/m2Hours07:0011 w/m2
08:0049 w/m2
09:00116 w/m2
10:00199 w/m2
11:00296 w/m2
12:00318 w/m2
13:00316 w/m2
14:00292 w/m2
15:00236 w/m2
16:00158 w/m2
17:0096 w/m2
18:0072 w/m2
19:0026 w/m2
Wednesday, April 16
Total: 4570 wh/m2Hours07:0044 w/m2
08:00185 w/m2
09:00310 w/m2
10:00379 w/m2
11:00367 w/m2
12:00512 w/m2
13:00603 w/m2
14:00634 w/m2
15:00551 w/m2
16:00434 w/m2
17:00297 w/m2
18:00192 w/m2
19:0062 w/m2
Thursday, April 17
Total: 1501 wh/m2Hours07:0013 w/m2
08:0051 w/m2
09:0092 w/m2
10:00129 w/m2
11:00158 w/m2
12:00176 w/m2
13:00183 w/m2
14:00178 w/m2
15:00161 w/m2
16:00134 w/m2
17:0098 w/m2
18:0090 w/m2
19:0038 w/m2
Friday, April 18
Total: 1554 wh/m2Hours07:0017 w/m2
08:0052 w/m2
09:00103 w/m2
10:00143 w/m2
11:00190 w/m2
12:00195 w/m2
13:00203 w/m2
14:00179 w/m2
15:00162 w/m2
16:00134 w/m2
17:0099 w/m2
18:0058 w/m2
19:0019 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.
