Solar radiation in Galtellì 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 31
Total: 5461 wh/m2Hours08:0096 w/m2
09:00300 w/m2
10:00494 w/m2
11:00645 w/m2
12:00551 w/m2
13:00534 w/m2
14:00677 w/m2
15:00718 w/m2
16:00635 w/m2
17:00469 w/m2
18:00271 w/m2
19:0071 w/m2
Tomorrow, April 1
Total: 5597 wh/m2Hours08:00100 w/m2
09:00305 w/m2
10:00499 w/m2
11:00651 w/m2
12:00733 w/m2
13:00813 w/m2
14:00809 w/m2
15:00597 w/m2
16:00374 w/m2
17:00377 w/m2
18:00266 w/m2
19:0073 w/m2
Wednesday, April 2
Total: 3941 wh/m2Hours08:0052 w/m2
09:00148 w/m2
10:00240 w/m2
11:00354 w/m2
12:00515 w/m2
13:00428 w/m2
14:00440 w/m2
15:00537 w/m2
16:00492 w/m2
17:00405 w/m2
18:00255 w/m2
19:0075 w/m2
Thursday, April 3
Total: 6265 wh/m2Hours08:0096 w/m2
09:00302 w/m2
10:00505 w/m2
11:00668 w/m2
12:00780 w/m2
13:00835 w/m2
14:00830 w/m2
15:00765 w/m2
16:00645 w/m2
17:00479 w/m2
18:00281 w/m2
19:0079 w/m2
Friday, April 4
Total: 3316 wh/m2Hours08:0057 w/m2
09:00230 w/m2
10:00446 w/m2
11:00637 w/m2
12:00655 w/m2
13:00518 w/m2
14:00208 w/m2
15:00192 w/m2
16:00162 w/m2
17:00120 w/m2
18:0071 w/m2
19:0020 w/m2
Saturday, April 5
Total: 5297 wh/m2Hours08:00120 w/m2
09:00325 w/m2
10:00519 w/m2
11:00677 w/m2
12:00786 w/m2
13:00829 w/m2
14:00788 w/m2
15:00637 w/m2
16:00402 w/m2
17:00121 w/m2
18:0072 w/m2
19:0021 w/m2
Sunday, April 6
Total: 5728 wh/m2Hours08:00124 w/m2
09:00330 w/m2
10:00523 w/m2
11:00682 w/m2
12:00790 w/m2
13:00830 w/m2
14:00776 w/m2
15:00653 w/m2
16:00469 w/m2
17:00260 w/m2
18:00215 w/m2
19:0076 w/m2
Monday, April 7
Total: 3710 wh/m2Hours08:00111 w/m2
09:00283 w/m2
10:00441 w/m2
11:00560 w/m2
12:00591 w/m2
13:00538 w/m2
14:00418 w/m2
15:00322 w/m2
16:00228 w/m2
17:00123 w/m2
18:0073 w/m2
19:0022 w/m2
Tuesday, April 8
Total: 6410 wh/m2Hours08:0078 w/m2
09:00300 w/m2
10:00524 w/m2
11:00690 w/m2
12:00799 w/m2
13:00852 w/m2
14:00846 w/m2
15:00780 w/m2
16:00659 w/m2
17:00493 w/m2
18:00296 w/m2
19:0093 w/m2
Wednesday, April 9
Total: 6559 wh/m2Hours07:001 w/m2
08:00139 w/m2
09:00345 w/m2
10:00537 w/m2
11:00694 w/m2
12:00803 w/m2
13:00856 w/m2
14:00849 w/m2
15:00783 w/m2
16:00662 w/m2
17:00496 w/m2
18:00299 w/m2
19:0095 w/m2
Thursday, April 10
Total: 2139 wh/m2Hours07:001 w/m2
08:0062 w/m2
09:00137 w/m2
10:00188 w/m2
11:00209 w/m2
12:00242 w/m2
13:00236 w/m2
14:00234 w/m2
15:00254 w/m2
16:00246 w/m2
17:00196 w/m2
18:00105 w/m2
19:0029 w/m2
Friday, April 11
Total: 3803 wh/m2Hours07:002 w/m2
08:00148 w/m2
09:00351 w/m2
10:00518 w/m2
11:00592 w/m2
12:00601 w/m2
13:00519 w/m2
14:00354 w/m2
15:00292 w/m2
16:00200 w/m2
17:00125 w/m2
18:0076 w/m2
19:0025 w/m2
Saturday, April 12
Total: 2659 wh/m2Hours07:001 w/m2
08:0038 w/m2
09:00133 w/m2
10:00272 w/m2
11:00413 w/m2
12:00418 w/m2
13:00376 w/m2
14:00298 w/m2
15:00256 w/m2
16:00201 w/m2
17:00139 w/m2
18:0085 w/m2
19:0029 w/m2
Sunday, April 13
Total: 4938 wh/m2Hours07:001 w/m2
08:0043 w/m2
09:00100 w/m2
10:00166 w/m2
11:00213 w/m2
12:00651 w/m2
13:00844 w/m2
14:00860 w/m2
15:00780 w/m2
16:00598 w/m2
17:00313 w/m2
18:00267 w/m2
19:00102 w/m2
Monday, April 14
Total: 3282 wh/m2Hours07:004 w/m2
08:0067 w/m2
09:00136 w/m2
10:00167 w/m2
11:00178 w/m2
12:00205 w/m2
13:00218 w/m2
14:00216 w/m2
15:00582 w/m2
16:00630 w/m2
17:00507 w/m2
18:00292 w/m2
19:0080 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.
