Solar radiation in Palermo 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, March 29
Total: 6009 wh/m2Hours08:00136 w/m2
09:00344 w/m2
10:00534 w/m2
11:00686 w/m2
12:00787 w/m2
13:00829 w/m2
14:00807 w/m2
15:00727 w/m2
16:00588 w/m2
17:00364 w/m2
18:00185 w/m2
19:0022 w/m2
Tomorrow, March 30
Total: 3447 wh/m2Hours08:0072 w/m2
09:00192 w/m2
10:00306 w/m2
11:00415 w/m2
12:00476 w/m2
13:00487 w/m2
14:00475 w/m2
15:00403 w/m2
16:00307 w/m2
17:00199 w/m2
18:00102 w/m2
19:0013 w/m2
Monday, March 31
Total: 3775 wh/m2Hours07:001 w/m2
08:0066 w/m2
09:00168 w/m2
10:00280 w/m2
11:00383 w/m2
12:00438 w/m2
13:00460 w/m2
14:00449 w/m2
15:00498 w/m2
16:00460 w/m2
17:00356 w/m2
18:00190 w/m2
19:0026 w/m2
Tuesday, April 1
Total: 5330 wh/m2Hours07:002 w/m2
08:00134 w/m2
09:00314 w/m2
10:00471 w/m2
11:00590 w/m2
12:00674 w/m2
13:00715 w/m2
14:00698 w/m2
15:00629 w/m2
16:00519 w/m2
17:00365 w/m2
18:00192 w/m2
19:0027 w/m2
Wednesday, April 2
Total: 5774 wh/m2Hours07:002 w/m2
08:00143 w/m2
09:00334 w/m2
10:00507 w/m2
11:00645 w/m2
12:00736 w/m2
13:00774 w/m2
14:00759 w/m2
15:00684 w/m2
16:00560 w/m2
17:00395 w/m2
18:00205 w/m2
19:0030 w/m2
Thursday, April 3
Total: 5247 wh/m2Hours07:003 w/m2
08:00139 w/m2
09:00314 w/m2
10:00470 w/m2
11:00584 w/m2
12:00666 w/m2
13:00699 w/m2
14:00681 w/m2
15:00614 w/m2
16:00503 w/m2
17:00355 w/m2
18:00190 w/m2
19:0029 w/m2
Friday, April 4
Total: 6329 wh/m2Hours07:005 w/m2
08:00164 w/m2
09:00372 w/m2
10:00560 w/m2
11:00709 w/m2
12:00807 w/m2
13:00847 w/m2
14:00825 w/m2
15:00743 w/m2
16:00607 w/m2
17:00428 w/m2
18:00226 w/m2
19:0036 w/m2
Saturday, April 5
Total: 6332 wh/m2Hours07:006 w/m2
08:00167 w/m2
09:00373 w/m2
10:00560 w/m2
11:00709 w/m2
12:00806 w/m2
13:00844 w/m2
14:00823 w/m2
15:00741 w/m2
16:00607 w/m2
17:00430 w/m2
18:00228 w/m2
19:0038 w/m2
Sunday, April 6
Total: 6385 wh/m2Hours07:008 w/m2
08:00173 w/m2
09:00379 w/m2
10:00565 w/m2
11:00712 w/m2
12:00809 w/m2
13:00848 w/m2
14:00826 w/m2
15:00746 w/m2
16:00612 w/m2
17:00435 w/m2
18:00232 w/m2
19:0040 w/m2
Monday, April 7
Total: 6357 wh/m2Hours07:009 w/m2
08:00176 w/m2
09:00380 w/m2
10:00565 w/m2
11:00710 w/m2
12:00805 w/m2
13:00843 w/m2
14:00819 w/m2
15:00739 w/m2
16:00607 w/m2
17:00431 w/m2
18:00231 w/m2
19:0042 w/m2
Tuesday, April 8
Total: 6502 wh/m2Hours07:0012 w/m2
08:00182 w/m2
09:00388 w/m2
10:00575 w/m2
11:00722 w/m2
12:00821 w/m2
13:00860 w/m2
14:00838 w/m2
15:00756 w/m2
16:00621 w/m2
17:00443 w/m2
18:00239 w/m2
19:0045 w/m2
Wednesday, April 9
Total: 6552 wh/m2Hours07:0014 w/m2
08:00188 w/m2
09:00395 w/m2
10:00581 w/m2
11:00729 w/m2
12:00825 w/m2
13:00863 w/m2
14:00841 w/m2
15:00759 w/m2
16:00624 w/m2
17:00445 w/m2
18:00241 w/m2
19:0047 w/m2
Thursday, April 10
Total: 6589 wh/m2Hours07:0016 w/m2
08:00192 w/m2
09:00399 w/m2
10:00585 w/m2
11:00732 w/m2
12:00828 w/m2
13:00866 w/m2
14:00843 w/m2
15:00761 w/m2
16:00626 w/m2
17:00448 w/m2
18:00244 w/m2
19:0049 w/m2
Friday, April 11
Total: 5192 wh/m2Hours07:009 w/m2
08:0097 w/m2
09:00215 w/m2
10:00325 w/m2
11:00418 w/m2
12:00597 w/m2
13:00726 w/m2
14:00767 w/m2
15:00713 w/m2
16:00597 w/m2
17:00435 w/m2
18:00242 w/m2
19:0051 w/m2
Saturday, April 12
Total: 6344 wh/m2Hours07:0021 w/m2
08:00190 w/m2
09:00401 w/m2
10:00591 w/m2
11:00739 w/m2
12:00834 w/m2
13:00871 w/m2
14:00848 w/m2
15:00766 w/m2
16:00631 w/m2
17:00452 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.
