Solar radiation in Pettnau 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 2
Total: 5789 wh/m2Hours07:001 w/m2
08:00119 w/m2
09:00298 w/m2
10:00483 w/m2
11:00626 w/m2
12:00721 w/m2
13:00766 w/m2
14:00756 w/m2
15:00692 w/m2
16:00579 w/m2
17:00429 w/m2
18:00250 w/m2
19:0069 w/m2
Tomorrow, April 3
Total: 5854 wh/m2Hours07:002 w/m2
08:00133 w/m2
09:00321 w/m2
10:00493 w/m2
11:00631 w/m2
12:00726 w/m2
13:00764 w/m2
14:00759 w/m2
15:00696 w/m2
16:00570 w/m2
17:00433 w/m2
18:00254 w/m2
19:0072 w/m2
Friday, April 4
Total: 5913 wh/m2Hours07:003 w/m2
08:00132 w/m2
09:00326 w/m2
10:00498 w/m2
11:00636 w/m2
12:00730 w/m2
13:00773 w/m2
14:00763 w/m2
15:00699 w/m2
16:00587 w/m2
17:00434 w/m2
18:00257 w/m2
19:0075 w/m2
Saturday, April 5
Total: 5025 wh/m2Hours07:004 w/m2
08:00131 w/m2
09:00315 w/m2
10:00492 w/m2
11:00636 w/m2
12:00721 w/m2
13:00749 w/m2
14:00712 w/m2
15:00575 w/m2
16:00375 w/m2
17:00153 w/m2
18:00119 w/m2
19:0043 w/m2
Sunday, April 6
Total: 6008 wh/m2Hours07:006 w/m2
08:00148 w/m2
09:00333 w/m2
10:00505 w/m2
11:00643 w/m2
12:00737 w/m2
13:00780 w/m2
14:00769 w/m2
15:00706 w/m2
16:00594 w/m2
17:00442 w/m2
18:00264 w/m2
19:0081 w/m2
Monday, April 7
Total: 6066 wh/m2Hours07:008 w/m2
08:00156 w/m2
09:00342 w/m2
10:00511 w/m2
11:00648 w/m2
12:00741 w/m2
13:00784 w/m2
14:00773 w/m2
15:00709 w/m2
16:00597 w/m2
17:00446 w/m2
18:00267 w/m2
19:0084 w/m2
Tuesday, April 8
Total: 4895 wh/m2Hours07:0010 w/m2
08:00161 w/m2
09:00347 w/m2
10:00516 w/m2
11:00652 w/m2
12:00741 w/m2
13:00756 w/m2
14:00668 w/m2
15:00520 w/m2
16:00320 w/m2
17:00112 w/m2
18:0068 w/m2
19:0024 w/m2
Wednesday, April 9
Total: 6158 wh/m2Hours07:0012 w/m2
08:00166 w/m2
09:00351 w/m2
10:00520 w/m2
11:00656 w/m2
12:00749 w/m2
13:00791 w/m2
14:00779 w/m2
15:00715 w/m2
16:00603 w/m2
17:00452 w/m2
18:00273 w/m2
19:0091 w/m2
Thursday, April 10
Total: 5674 wh/m2Hours07:0015 w/m2
08:00171 w/m2
09:00356 w/m2
10:00525 w/m2
11:00660 w/m2
12:00752 w/m2
13:00794 w/m2
14:00782 w/m2
15:00703 w/m2
16:00495 w/m2
17:00158 w/m2
18:00183 w/m2
19:0080 w/m2
Friday, April 11
Total: 2301 wh/m2Hours07:007 w/m2
08:0073 w/m2
09:00141 w/m2
10:00207 w/m2
11:00261 w/m2
12:00262 w/m2
13:00239 w/m2
14:00196 w/m2
15:00250 w/m2
16:00265 w/m2
17:00235 w/m2
18:00127 w/m2
19:0038 w/m2
Saturday, April 12
Total: 6252 wh/m2Hours07:0017 w/m2
08:00160 w/m2
09:00353 w/m2
10:00530 w/m2
11:00668 w/m2
12:00759 w/m2
13:00800 w/m2
14:00788 w/m2
15:00724 w/m2
16:00612 w/m2
17:00460 w/m2
18:00282 w/m2
19:0099 w/m2
Sunday, April 13
Total: 1585 wh/m2Hours07:006 w/m2
08:0046 w/m2
09:0092 w/m2
10:00134 w/m2
11:00168 w/m2
12:00191 w/m2
13:00201 w/m2
14:00198 w/m2
15:00182 w/m2
16:00154 w/m2
17:00116 w/m2
18:0071 w/m2
19:0026 w/m2
Monday, April 14
Total: 2644 wh/m2Hours07:0011 w/m2
08:0094 w/m2
09:00163 w/m2
10:00212 w/m2
11:00219 w/m2
12:00230 w/m2
13:00222 w/m2
14:00198 w/m2
15:00302 w/m2
16:00340 w/m2
17:00309 w/m2
18:00244 w/m2
19:00100 w/m2
Tuesday, April 15
Total: 6412 wh/m2Hours07:0029 w/m2
08:00194 w/m2
09:00378 w/m2
10:00545 w/m2
11:00679 w/m2
12:00769 w/m2
13:00809 w/m2
14:00797 w/m2
15:00732 w/m2
16:00620 w/m2
17:00469 w/m2
18:00289 w/m2
19:00102 w/m2
Wednesday, April 16
Total: 4455 wh/m2Hours07:0021 w/m2
08:00126 w/m2
09:00218 w/m2
10:00261 w/m2
11:00253 w/m2
12:00609 w/m2
13:00778 w/m2
14:00798 w/m2
15:00701 w/m2
16:00470 w/m2
17:00118 w/m2
18:0074 w/m2
19:0028 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.
