Solar radiation in Semalang 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, July 2
Total: 1477 wh/m2Hours06:004 w/m2
07:0055 w/m2
08:00110 w/m2
09:00156 w/m2
10:00208 w/m2
11:00206 w/m2
12:00205 w/m2
13:00224 w/m2
14:00153 w/m2
15:00105 w/m2
16:0049 w/m2
17:002 w/m2
Tomorrow, July 3
Total: 1961 wh/m2Hours06:0011 w/m2
07:00148 w/m2
08:00279 w/m2
09:00387 w/m2
10:00227 w/m2
11:00206 w/m2
12:00205 w/m2
13:00187 w/m2
14:00153 w/m2
15:00106 w/m2
16:0050 w/m2
17:002 w/m2
Thursday, July 4
Total: 1585 wh/m2Hours06:004 w/m2
07:0091 w/m2
08:00218 w/m2
09:00172 w/m2
10:00189 w/m2
11:00206 w/m2
12:00206 w/m2
13:00187 w/m2
14:00153 w/m2
15:00106 w/m2
16:0050 w/m2
17:003 w/m2
Friday, July 5
Total: 1836 wh/m2Hours06:005 w/m2
07:0055 w/m2
08:00110 w/m2
09:00157 w/m2
10:00190 w/m2
11:00287 w/m2
12:00267 w/m2
13:00207 w/m2
14:00241 w/m2
15:00202 w/m2
16:00111 w/m2
17:004 w/m2
Saturday, July 6
Total: 4656 wh/m2Hours06:0016 w/m2
07:00211 w/m2
08:00392 w/m2
09:00466 w/m2
10:00376 w/m2
11:00583 w/m2
12:00696 w/m2
13:00699 w/m2
14:00590 w/m2
15:00417 w/m2
16:00201 w/m2
17:009 w/m2
Sunday, July 7
Total: 3750 wh/m2Hours06:0016 w/m2
07:00213 w/m2
08:00390 w/m2
09:00426 w/m2
10:00228 w/m2
11:00441 w/m2
12:00593 w/m2
13:00637 w/m2
14:00459 w/m2
15:00258 w/m2
16:0085 w/m2
17:004 w/m2
Monday, July 8
Total: 3911 wh/m2Hours06:0016 w/m2
07:00206 w/m2
08:00387 w/m2
09:00489 w/m2
10:00483 w/m2
11:00486 w/m2
12:00456 w/m2
13:00389 w/m2
14:00437 w/m2
15:00363 w/m2
16:00190 w/m2
17:009 w/m2
Tuesday, July 9
Total: 5516 wh/m2Hours06:0015 w/m2
07:00204 w/m2
08:00413 w/m2
09:00591 w/m2
10:00719 w/m2
11:00793 w/m2
12:00797 w/m2
13:00734 w/m2
14:00608 w/m2
15:00426 w/m2
16:00205 w/m2
17:0011 w/m2
Wednesday, July 10
Total: 5522 wh/m2Hours06:0012 w/m2
07:00173 w/m2
08:00394 w/m2
09:00600 w/m2
10:00751 w/m2
11:00813 w/m2
12:00803 w/m2
13:00727 w/m2
14:00606 w/m2
15:00426 w/m2
16:00206 w/m2
17:0011 w/m2
Thursday, July 11
Total: 5570 wh/m2Hours06:0014 w/m2
07:00198 w/m2
08:00403 w/m2
09:00577 w/m2
10:00699 w/m2
11:00809 w/m2
12:00827 w/m2
13:00761 w/m2
14:00625 w/m2
15:00435 w/m2
16:00210 w/m2
17:0012 w/m2
Friday, July 12
Total: 5461 wh/m2Hours06:0011 w/m2
07:00158 w/m2
08:00355 w/m2
09:00545 w/m2
10:00696 w/m2
11:00814 w/m2
12:00832 w/m2
13:00763 w/m2
14:00627 w/m2
15:00437 w/m2
16:00211 w/m2
17:0012 w/m2
Saturday, July 13
Total: 5680 wh/m2Hours06:0015 w/m2
07:00204 w/m2
08:00420 w/m2
09:00607 w/m2
10:00745 w/m2
11:00820 w/m2
12:00824 w/m2
13:00758 w/m2
14:00625 w/m2
15:00437 w/m2
16:00212 w/m2
17:0013 w/m2
Sunday, July 14
Total: 2712 wh/m2Hours06:0014 w/m2
07:00185 w/m2
08:00337 w/m2
09:00403 w/m2
10:00381 w/m2
11:00347 w/m2
12:00291 w/m2
13:00192 w/m2
14:00233 w/m2
15:00201 w/m2
16:00118 w/m2
17:0010 w/m2
Monday, July 15
Total: 3279 wh/m2Hours06:0014 w/m2
07:00192 w/m2
08:00338 w/m2
09:00373 w/m2
10:00268 w/m2
11:00330 w/m2
12:00366 w/m2
13:00366 w/m2
14:00446 w/m2
15:00373 w/m2
16:00200 w/m2
17:0013 w/m2
Tuesday, July 16
Total: 5338 wh/m2Hours06:0012 w/m2
07:00148 w/m2
08:00371 w/m2
09:00590 w/m2
10:00753 w/m2
11:00835 w/m2
12:00840 w/m2
13:00771 w/m2
14:00615 w/m2
15:00345 w/m2
16:0054 w/m2
17:004 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.