Solar radiation in Spittal an der Drau 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 3
Total: 5378 wh/m2Hours07:003 w/m2
08:00103 w/m2
09:00287 w/m2
10:00459 w/m2
11:00606 w/m2
12:00698 w/m2
13:00735 w/m2
14:00717 w/m2
15:00646 w/m2
16:00527 w/m2
17:00371 w/m2
18:00194 w/m2
19:0032 w/m2
Tomorrow, April 4
Total: 5530 wh/m2Hours07:007 w/m2
08:00142 w/m2
09:00322 w/m2
10:00487 w/m2
11:00618 w/m2
12:00705 w/m2
13:00740 w/m2
14:00721 w/m2
15:00650 w/m2
16:00531 w/m2
17:00375 w/m2
18:00197 w/m2
19:0035 w/m2
Saturday, April 5
Total: 2609 wh/m2Hours07:008 w/m2
08:00148 w/m2
09:0082 w/m2
10:00123 w/m2
11:00156 w/m2
12:00177 w/m2
13:00205 w/m2
14:00386 w/m2
15:00610 w/m2
16:00482 w/m2
17:00173 w/m2
18:0050 w/m2
19:009 w/m2
Sunday, April 6
Total: 5614 wh/m2Hours07:0010 w/m2
08:00153 w/m2
09:00333 w/m2
10:00497 w/m2
11:00628 w/m2
12:00713 w/m2
13:00747 w/m2
14:00724 w/m2
15:00653 w/m2
16:00534 w/m2
17:00380 w/m2
18:00203 w/m2
19:0039 w/m2
Monday, April 7
Total: 5685 wh/m2Hours07:0013 w/m2
08:00158 w/m2
09:00338 w/m2
10:00502 w/m2
11:00632 w/m2
12:00718 w/m2
13:00752 w/m2
14:00733 w/m2
15:00661 w/m2
16:00542 w/m2
17:00386 w/m2
18:00208 w/m2
19:0042 w/m2
Tuesday, April 8
Total: 3960 wh/m2Hours07:0015 w/m2
08:00163 w/m2
09:00340 w/m2
10:00489 w/m2
11:00578 w/m2
12:00576 w/m2
13:00467 w/m2
14:00256 w/m2
15:00316 w/m2
16:00310 w/m2
17:00259 w/m2
18:00155 w/m2
19:0036 w/m2
Wednesday, April 9
Total: 5290 wh/m2Hours07:0018 w/m2
08:00168 w/m2
09:00348 w/m2
10:00512 w/m2
11:00641 w/m2
12:00726 w/m2
13:00759 w/m2
14:00737 w/m2
15:00637 w/m2
16:00444 w/m2
17:00187 w/m2
18:0094 w/m2
19:0019 w/m2
Thursday, April 10
Total: 5334 wh/m2Hours07:0020 w/m2
08:00173 w/m2
09:00352 w/m2
10:00515 w/m2
11:00644 w/m2
12:00727 w/m2
13:00760 w/m2
14:00739 w/m2
15:00633 w/m2
16:00435 w/m2
17:00189 w/m2
18:00117 w/m2
19:0030 w/m2
Friday, April 11
Total: 4039 wh/m2Hours07:0019 w/m2
08:00163 w/m2
09:00333 w/m2
10:00494 w/m2
11:00623 w/m2
12:00638 w/m2
13:00520 w/m2
14:00260 w/m2
15:00294 w/m2
16:00275 w/m2
17:00228 w/m2
18:00151 w/m2
19:0041 w/m2
Saturday, April 12
Total: 5523 wh/m2Hours07:0026 w/m2
08:00180 w/m2
09:00355 w/m2
10:00510 w/m2
11:00631 w/m2
12:00699 w/m2
13:00713 w/m2
14:00672 w/m2
15:00612 w/m2
16:00511 w/m2
17:00371 w/m2
18:00198 w/m2
19:0045 w/m2
Sunday, April 13
Total: 3231 wh/m2Hours07:008 w/m2
08:0057 w/m2
09:00110 w/m2
10:00159 w/m2
11:00198 w/m2
12:00307 w/m2
13:00413 w/m2
14:00466 w/m2
15:00489 w/m2
16:00449 w/m2
17:00350 w/m2
18:00183 w/m2
19:0042 w/m2
Monday, April 14
Total: 4818 wh/m2Hours07:0029 w/m2
08:00171 w/m2
09:00321 w/m2
10:00447 w/m2
11:00529 w/m2
12:00603 w/m2
13:00637 w/m2
14:00626 w/m2
15:00540 w/m2
16:00427 w/m2
17:00289 w/m2
18:00158 w/m2
19:0041 w/m2
Tuesday, April 15
Total: 3554 wh/m2Hours07:0011 w/m2
08:0059 w/m2
09:00180 w/m2
10:00342 w/m2
11:00496 w/m2
12:00475 w/m2
13:00402 w/m2
14:00282 w/m2
15:00379 w/m2
16:00386 w/m2
17:00326 w/m2
18:00173 w/m2
19:0043 w/m2
Wednesday, April 16
Total: 1753 wh/m2Hours07:0011 w/m2
08:0061 w/m2
09:00124 w/m2
10:00176 w/m2
11:00233 w/m2
12:00244 w/m2
13:00216 w/m2
14:00191 w/m2
15:00173 w/m2
16:00143 w/m2
17:00104 w/m2
18:0060 w/m2
19:0017 w/m2
Thursday, April 17
Total: 2280 wh/m2Hours07:0011 w/m2
08:0052 w/m2
09:0097 w/m2
10:00137 w/m2
11:00169 w/m2
12:00263 w/m2
13:00326 w/m2
14:00380 w/m2
15:00287 w/m2
16:00200 w/m2
17:00116 w/m2
18:00177 w/m2
19:0065 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.
