Solar radiation in Cowes 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: 4387 wh/m2Hours07:003 w/m2
08:00110 w/m2
09:00272 w/m2
10:00423 w/m2
11:00544 w/m2
12:00624 w/m2
13:00657 w/m2
14:00375 w/m2
15:00420 w/m2
16:00466 w/m2
17:00322 w/m2
18:00149 w/m2
19:0022 w/m2
Tomorrow, April 1
Total: 4886 wh/m2Hours07:004 w/m2
08:00116 w/m2
09:00278 w/m2
10:00430 w/m2
11:00549 w/m2
12:00630 w/m2
13:00663 w/m2
14:00646 w/m2
15:00580 w/m2
16:00471 w/m2
17:00328 w/m2
18:00166 w/m2
19:0025 w/m2
Wednesday, April 2
Total: 4956 wh/m2Hours07:005 w/m2
08:00123 w/m2
09:00285 w/m2
10:00436 w/m2
11:00557 w/m2
12:00637 w/m2
13:00669 w/m2
14:00651 w/m2
15:00585 w/m2
16:00476 w/m2
17:00333 w/m2
18:00171 w/m2
19:0028 w/m2
Thursday, April 3
Total: 3952 wh/m2Hours07:007 w/m2
08:00129 w/m2
09:00292 w/m2
10:00443 w/m2
11:00554 w/m2
12:00519 w/m2
13:00169 w/m2
14:00426 w/m2
15:00508 w/m2
16:00465 w/m2
17:00298 w/m2
18:00128 w/m2
19:0014 w/m2
Friday, April 4
Total: 5082 wh/m2Hours07:007 w/m2
08:00129 w/m2
09:00297 w/m2
10:00449 w/m2
11:00569 w/m2
12:00649 w/m2
13:00680 w/m2
14:00662 w/m2
15:00596 w/m2
16:00486 w/m2
17:00343 w/m2
18:00181 w/m2
19:0034 w/m2
Saturday, April 5
Total: 5105 wh/m2Hours07:009 w/m2
08:00125 w/m2
09:00287 w/m2
10:00443 w/m2
11:00571 w/m2
12:00653 w/m2
13:00686 w/m2
14:00668 w/m2
15:00601 w/m2
16:00492 w/m2
17:00348 w/m2
18:00185 w/m2
19:0037 w/m2
Sunday, April 6
Total: 5216 wh/m2Hours07:0014 w/m2
08:00147 w/m2
09:00311 w/m2
10:00462 w/m2
11:00582 w/m2
12:00660 w/m2
13:00691 w/m2
14:00673 w/m2
15:00606 w/m2
16:00496 w/m2
17:00350 w/m2
18:00186 w/m2
19:0038 w/m2
Monday, April 7
Total: 5294 wh/m2Hours07:0017 w/m2
08:00153 w/m2
09:00318 w/m2
10:00468 w/m2
11:00588 w/m2
12:00666 w/m2
13:00697 w/m2
14:00678 w/m2
15:00611 w/m2
16:00502 w/m2
17:00358 w/m2
18:00195 w/m2
19:0043 w/m2
Tuesday, April 8
Total: 5359 wh/m2Hours07:0020 w/m2
08:00159 w/m2
09:00324 w/m2
10:00474 w/m2
11:00594 w/m2
12:00672 w/m2
13:00702 w/m2
14:00683 w/m2
15:00616 w/m2
16:00507 w/m2
17:00363 w/m2
18:00199 w/m2
19:0046 w/m2
Wednesday, April 9
Total: 1555 wh/m2Hours07:0021 w/m2
08:00126 w/m2
09:00182 w/m2
10:00120 w/m2
11:00150 w/m2
12:00169 w/m2
13:00177 w/m2
14:00172 w/m2
15:00155 w/m2
16:00128 w/m2
17:0092 w/m2
18:0051 w/m2
19:0012 w/m2
Thursday, April 10
Total: 5443 wh/m2Hours07:0019 w/m2
08:00151 w/m2
09:00323 w/m2
10:00482 w/m2
11:00604 w/m2
12:00682 w/m2
13:00713 w/m2
14:00694 w/m2
15:00626 w/m2
16:00516 w/m2
17:00372 w/m2
18:00208 w/m2
19:0053 w/m2
Friday, April 11
Total: 5468 wh/m2Hours07:0030 w/m2
08:00177 w/m2
09:00343 w/m2
10:00493 w/m2
11:00611 w/m2
12:00688 w/m2
13:00718 w/m2
14:00698 w/m2
15:00631 w/m2
16:00521 w/m2
17:00368 w/m2
18:00172 w/m2
19:0018 w/m2
Saturday, April 12
Total: 2680 wh/m2Hours07:0012 w/m2
08:0059 w/m2
09:0096 w/m2
10:00125 w/m2
11:00185 w/m2
12:00241 w/m2
13:00284 w/m2
14:00348 w/m2
15:00372 w/m2
16:00349 w/m2
17:00337 w/m2
18:00212 w/m2
19:0060 w/m2
Sunday, April 13
Total: 3568 wh/m2Hours07:0010 w/m2
08:00110 w/m2
09:00283 w/m2
10:00463 w/m2
11:00509 w/m2
12:00443 w/m2
13:00269 w/m2
14:00308 w/m2
15:00317 w/m2
16:00292 w/m2
17:00300 w/m2
18:00202 w/m2
19:0062 w/m2
Monday, April 14
Total: 2435 wh/m2Hours07:0015 w/m2
08:0068 w/m2
09:00125 w/m2
10:00177 w/m2
11:00203 w/m2
12:00228 w/m2
13:00220 w/m2
14:00264 w/m2
15:00267 w/m2
16:00244 w/m2
17:00333 w/m2
18:00223 w/m2
19:0068 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.
