Solar radiation in Gratteri 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 22
Total: 5865 wh/m2Hours07:0032 w/m2
08:00174 w/m2
09:00389 w/m2
10:00562 w/m2
11:00683 w/m2
12:00761 w/m2
13:00769 w/m2
14:00771 w/m2
15:00717 w/m2
16:00596 w/m2
17:00338 w/m2
18:0060 w/m2
19:0013 w/m2
Tomorrow, April 23
Total: 3981 wh/m2Hours07:0020 w/m2
08:00197 w/m2
09:00345 w/m2
10:00509 w/m2
11:00606 w/m2
12:00653 w/m2
13:00752 w/m2
14:00274 w/m2
15:00209 w/m2
16:00171 w/m2
17:00133 w/m2
18:0078 w/m2
19:0034 w/m2
Thursday, April 24
Total: 3155 wh/m2Hours07:0043 w/m2
08:00222 w/m2
09:00344 w/m2
10:00303 w/m2
11:00279 w/m2
12:00385 w/m2
13:00284 w/m2
14:00351 w/m2
15:00299 w/m2
16:00272 w/m2
17:00185 w/m2
18:00159 w/m2
19:0029 w/m2
Friday, April 25
Total: 5519 wh/m2Hours07:0040 w/m2
08:00202 w/m2
09:00363 w/m2
10:00491 w/m2
11:00562 w/m2
12:00658 w/m2
13:00701 w/m2
14:00703 w/m2
15:00639 w/m2
16:00529 w/m2
17:00379 w/m2
18:00205 w/m2
19:0047 w/m2
Saturday, April 26
Total: 5436 wh/m2Hours07:0050 w/m2
08:00236 w/m2
09:00435 w/m2
10:00592 w/m2
11:00653 w/m2
12:00686 w/m2
13:00644 w/m2
14:00553 w/m2
15:00530 w/m2
16:00460 w/m2
17:00346 w/m2
18:00200 w/m2
19:0051 w/m2
Sunday, April 27
Total: 6477 wh/m2Hours07:0035 w/m2
08:00152 w/m2
09:00373 w/m2
10:00593 w/m2
11:00756 w/m2
12:00845 w/m2
13:00876 w/m2
14:00849 w/m2
15:00751 w/m2
16:00595 w/m2
17:00404 w/m2
18:00204 w/m2
19:0044 w/m2
Monday, April 28
Total: 6910 wh/m2Hours07:0056 w/m2
08:00244 w/m2
09:00445 w/m2
10:00624 w/m2
11:00763 w/m2
12:00853 w/m2
13:00885 w/m2
14:00857 w/m2
15:00771 w/m2
16:00634 w/m2
17:00457 w/m2
18:00256 w/m2
19:0065 w/m2
Tuesday, April 29
Total: 6931 wh/m2Hours07:0058 w/m2
08:00247 w/m2
09:00449 w/m2
10:00628 w/m2
11:00767 w/m2
12:00856 w/m2
13:00887 w/m2
14:00858 w/m2
15:00771 w/m2
16:00632 w/m2
17:00454 w/m2
18:00257 w/m2
19:0067 w/m2
Wednesday, April 30
Total: 6969 wh/m2Hours07:0061 w/m2
08:00251 w/m2
09:00452 w/m2
10:00631 w/m2
11:00770 w/m2
12:00858 w/m2
13:00889 w/m2
14:00857 w/m2
15:00772 w/m2
16:00637 w/m2
17:00461 w/m2
18:00261 w/m2
19:0069 w/m2
Thursday, May 1
Total: 7004 wh/m2Hours07:0064 w/m2
08:00251 w/m2
09:00453 w/m2
10:00632 w/m2
11:00772 w/m2
12:00860 w/m2
13:00892 w/m2
14:00863 w/m2
15:00777 w/m2
16:00640 w/m2
17:00464 w/m2
18:00264 w/m2
19:0072 w/m2
Friday, May 2
Total: 5544 wh/m2Hours07:0041 w/m2
08:00101 w/m2
09:00180 w/m2
10:00263 w/m2
11:00321 w/m2
12:00688 w/m2
13:00859 w/m2
14:00863 w/m2
15:00779 w/m2
16:00643 w/m2
17:00466 w/m2
18:00266 w/m2
19:0074 w/m2
Saturday, May 3
Total: 7074 wh/m2Hours07:0070 w/m2
08:00261 w/m2
09:00461 w/m2
10:00639 w/m2
11:00777 w/m2
12:00865 w/m2
13:00895 w/m2
14:00867 w/m2
15:00781 w/m2
16:00645 w/m2
17:00468 w/m2
18:00269 w/m2
19:0076 w/m2
Sunday, May 4
Total: 7104 wh/m2Hours07:0072 w/m2
08:00264 w/m2
09:00464 w/m2
10:00642 w/m2
11:00779 w/m2
12:00867 w/m2
13:00897 w/m2
14:00869 w/m2
15:00783 w/m2
16:00647 w/m2
17:00471 w/m2
18:00271 w/m2
19:0078 w/m2
Monday, May 5
Total: 7135 wh/m2Hours07:0075 w/m2
08:00267 w/m2
09:00467 w/m2
10:00644 w/m2
11:00782 w/m2
12:00869 w/m2
13:00899 w/m2
14:00870 w/m2
15:00785 w/m2
16:00649 w/m2
17:00473 w/m2
18:00274 w/m2
19:0081 w/m2
Tuesday, May 6
Total: 7034 wh/m2Hours07:0078 w/m2
08:00270 w/m2
09:00470 w/m2
10:00646 w/m2
11:00784 w/m2
12:00869 w/m2
13:00890 w/m2
14:00838 w/m2
15:00758 w/m2
16:00629 w/m2
17:00461 w/m2
18:00263 w/m2
19:0078 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.
