Solar radiation in Wirft 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: 2814 wh/m2Hours08:0019 w/m2
09:00124 w/m2
10:00107 w/m2
11:00123 w/m2
12:00178 w/m2
13:00296 w/m2
14:00405 w/m2
15:00475 w/m2
16:00463 w/m2
17:00359 w/m2
18:00205 w/m2
19:0060 w/m2
Tomorrow, April 1
Total: 3841 wh/m2Hours08:0049 w/m2
09:00201 w/m2
10:00340 w/m2
11:00490 w/m2
12:00570 w/m2
13:00598 w/m2
14:00466 w/m2
15:00281 w/m2
16:00158 w/m2
17:00371 w/m2
18:00237 w/m2
19:0080 w/m2
Wednesday, April 2
Total: 4056 wh/m2Hours08:0052 w/m2
09:00196 w/m2
10:00145 w/m2
11:00409 w/m2
12:00427 w/m2
13:00466 w/m2
14:00628 w/m2
15:00564 w/m2
16:00464 w/m2
17:00381 w/m2
18:00241 w/m2
19:0083 w/m2
Thursday, April 3
Total: 5013 wh/m2Hours08:0059 w/m2
09:00215 w/m2
10:00375 w/m2
11:00512 w/m2
12:00612 w/m2
13:00666 w/m2
14:00671 w/m2
15:00627 w/m2
16:00535 w/m2
17:00405 w/m2
18:00248 w/m2
19:0088 w/m2
Friday, April 4
Total: 5078 wh/m2Hours08:0064 w/m2
09:00221 w/m2
10:00382 w/m2
11:00518 w/m2
12:00618 w/m2
13:00672 w/m2
14:00677 w/m2
15:00632 w/m2
16:00540 w/m2
17:00409 w/m2
18:00253 w/m2
19:0092 w/m2
Saturday, April 5
Total: 4769 wh/m2Hours08:0067 w/m2
09:00221 w/m2
10:00375 w/m2
11:00504 w/m2
12:00576 w/m2
13:00583 w/m2
14:00530 w/m2
15:00600 w/m2
16:00543 w/m2
17:00415 w/m2
18:00258 w/m2
19:0096 w/m2
20:001 w/m2
Sunday, April 6
Total: 5206 wh/m2Hours08:0074 w/m2
09:00234 w/m2
10:00394 w/m2
11:00530 w/m2
12:00629 w/m2
13:00683 w/m2
14:00687 w/m2
15:00642 w/m2
16:00550 w/m2
17:00420 w/m2
18:00262 w/m2
19:00100 w/m2
20:001 w/m2
Monday, April 7
Total: 5262 wh/m2Hours08:0079 w/m2
09:00240 w/m2
10:00400 w/m2
11:00536 w/m2
12:00635 w/m2
13:00688 w/m2
14:00692 w/m2
15:00646 w/m2
16:00554 w/m2
17:00422 w/m2
18:00266 w/m2
19:00103 w/m2
20:001 w/m2
Tuesday, April 8
Total: 4638 wh/m2Hours08:0084 w/m2
09:00242 w/m2
10:00361 w/m2
11:00326 w/m2
12:00460 w/m2
13:00560 w/m2
14:00615 w/m2
15:00626 w/m2
16:00555 w/m2
17:00429 w/m2
18:00271 w/m2
19:00107 w/m2
20:002 w/m2
Wednesday, April 9
Total: 4519 wh/m2Hours08:0089 w/m2
09:00252 w/m2
10:00412 w/m2
11:00547 w/m2
12:00636 w/m2
13:00649 w/m2
14:00560 w/m2
15:00487 w/m2
16:00382 w/m2
17:00261 w/m2
18:00171 w/m2
19:0071 w/m2
20:002 w/m2
Thursday, April 10
Total: 5455 wh/m2Hours07:001 w/m2
08:0094 w/m2
09:00258 w/m2
10:00418 w/m2
11:00553 w/m2
12:00651 w/m2
13:00704 w/m2
14:00707 w/m2
15:00661 w/m2
16:00569 w/m2
17:00438 w/m2
18:00281 w/m2
19:00116 w/m2
20:004 w/m2
Friday, April 11
Total: 5424 wh/m2Hours07:001 w/m2
08:0049 w/m2
09:00227 w/m2
10:00417 w/m2
11:00559 w/m2
12:00657 w/m2
13:00709 w/m2
14:00712 w/m2
15:00666 w/m2
16:00574 w/m2
17:00443 w/m2
18:00285 w/m2
19:00120 w/m2
20:005 w/m2
Saturday, April 12
Total: 1788 wh/m2Hours07:001 w/m2
08:0029 w/m2
09:0087 w/m2
10:00159 w/m2
11:00234 w/m2
12:00245 w/m2
13:00214 w/m2
14:00179 w/m2
15:00168 w/m2
16:00159 w/m2
17:00123 w/m2
18:00120 w/m2
19:0066 w/m2
20:004 w/m2
Sunday, April 13
Total: 5545 wh/m2Hours07:002 w/m2
08:00106 w/m2
09:00263 w/m2
10:00412 w/m2
11:00537 w/m2
12:00651 w/m2
13:00715 w/m2
14:00721 w/m2
15:00675 w/m2
16:00582 w/m2
17:00452 w/m2
18:00294 w/m2
19:00128 w/m2
20:007 w/m2
Monday, April 14
Total: 5675 wh/m2Hours07:004 w/m2
08:00115 w/m2
09:00281 w/m2
10:00441 w/m2
11:00575 w/m2
12:00672 w/m2
13:00723 w/m2
14:00726 w/m2
15:00677 w/m2
16:00582 w/m2
17:00448 w/m2
18:00293 w/m2
19:00130 w/m2
20:008 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.
