Solar radiation in Shannon 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: 2539 wh/m2Hours08:0013 w/m2
09:00136 w/m2
10:00350 w/m2
11:00434 w/m2
12:00146 w/m2
13:00423 w/m2
14:00344 w/m2
15:00152 w/m2
16:00130 w/m2
17:00100 w/m2
18:00226 w/m2
19:0085 w/m2
Tomorrow, April 1
Total: 1943 wh/m2Hours08:0018 w/m2
09:0066 w/m2
10:00191 w/m2
11:00171 w/m2
12:00244 w/m2
13:00177 w/m2
14:00163 w/m2
15:00579 w/m2
16:00145 w/m2
17:00101 w/m2
18:0064 w/m2
19:0024 w/m2
Wednesday, April 2
Total: 4825 wh/m2Hours08:0058 w/m2
09:00210 w/m2
10:00366 w/m2
11:00499 w/m2
12:00590 w/m2
13:00625 w/m2
14:00620 w/m2
15:00589 w/m2
16:00510 w/m2
17:00397 w/m2
18:00258 w/m2
19:00102 w/m2
20:001 w/m2
Thursday, April 3
Total: 4981 wh/m2Hours08:0063 w/m2
09:00217 w/m2
10:00373 w/m2
11:00505 w/m2
12:00600 w/m2
13:00646 w/m2
14:00653 w/m2
15:00612 w/m2
16:00526 w/m2
17:00412 w/m2
18:00265 w/m2
19:00107 w/m2
20:002 w/m2
Friday, April 4
Total: 3665 wh/m2Hours08:0043 w/m2
09:00131 w/m2
10:00202 w/m2
11:00291 w/m2
12:00357 w/m2
13:00399 w/m2
14:00481 w/m2
15:00502 w/m2
16:00472 w/m2
17:00404 w/m2
18:00269 w/m2
19:00111 w/m2
20:003 w/m2
Saturday, April 5
Total: 3304 wh/m2Hours08:0073 w/m2
09:00198 w/m2
10:00199 w/m2
11:00366 w/m2
12:00514 w/m2
13:00615 w/m2
14:00539 w/m2
15:00372 w/m2
16:00137 w/m2
17:00138 w/m2
18:00102 w/m2
19:0050 w/m2
20:001 w/m2
Sunday, April 6
Total: 4138 wh/m2Hours08:0067 w/m2
09:00150 w/m2
10:00108 w/m2
11:00280 w/m2
12:00446 w/m2
13:00570 w/m2
14:00597 w/m2
15:00582 w/m2
16:00518 w/m2
17:00417 w/m2
18:00278 w/m2
19:00120 w/m2
20:005 w/m2
Monday, April 7
Total: 5199 wh/m2Hours08:0085 w/m2
09:00243 w/m2
10:00399 w/m2
11:00528 w/m2
12:00617 w/m2
13:00655 w/m2
14:00661 w/m2
15:00621 w/m2
16:00539 w/m2
17:00433 w/m2
18:00286 w/m2
19:00126 w/m2
20:006 w/m2
Tuesday, April 8
Total: 5391 wh/m2Hours08:0091 w/m2
09:00251 w/m2
10:00407 w/m2
11:00538 w/m2
12:00634 w/m2
13:00687 w/m2
14:00693 w/m2
15:00652 w/m2
16:00566 w/m2
17:00442 w/m2
18:00292 w/m2
19:00130 w/m2
20:008 w/m2
Wednesday, April 9
Total: 5454 wh/m2Hours07:001 w/m2
08:0097 w/m2
09:00257 w/m2
10:00413 w/m2
11:00545 w/m2
12:00639 w/m2
13:00689 w/m2
14:00696 w/m2
15:00656 w/m2
16:00571 w/m2
17:00448 w/m2
18:00297 w/m2
19:00135 w/m2
20:0010 w/m2
Thursday, April 10
Total: 5534 wh/m2Hours07:001 w/m2
08:00103 w/m2
09:00264 w/m2
10:00420 w/m2
11:00551 w/m2
12:00646 w/m2
13:00699 w/m2
14:00704 w/m2
15:00663 w/m2
16:00577 w/m2
17:00453 w/m2
18:00302 w/m2
19:00140 w/m2
20:0011 w/m2
Friday, April 11
Total: 1665 wh/m2Hours07:002 w/m2
08:0088 w/m2
09:00158 w/m2
10:00107 w/m2
11:00139 w/m2
12:00163 w/m2
13:00176 w/m2
14:00177 w/m2
15:00167 w/m2
16:00145 w/m2
17:00148 w/m2
18:00120 w/m2
19:0066 w/m2
20:009 w/m2
Saturday, April 12
Total: 3387 wh/m2Hours07:003 w/m2
08:00110 w/m2
09:00275 w/m2
10:00433 w/m2
11:00549 w/m2
12:00518 w/m2
13:00178 w/m2
14:00179 w/m2
15:00168 w/m2
16:00147 w/m2
17:00360 w/m2
18:00302 w/m2
19:00149 w/m2
20:0016 w/m2
Sunday, April 13
Total: 3779 wh/m2Hours07:005 w/m2
08:00121 w/m2
09:00284 w/m2
10:00439 w/m2
11:00556 w/m2
12:00530 w/m2
13:00197 w/m2
14:00283 w/m2
15:00336 w/m2
16:00347 w/m2
17:00311 w/m2
18:00232 w/m2
19:00121 w/m2
20:0017 w/m2
Monday, April 14
Total: 3246 wh/m2Hours07:006 w/m2
08:00127 w/m2
09:00290 w/m2
10:00445 w/m2
11:00561 w/m2
12:00534 w/m2
13:00180 w/m2
14:00181 w/m2
15:00171 w/m2
16:00149 w/m2
17:00235 w/m2
18:00218 w/m2
19:00130 w/m2
20:0019 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.
