Solar radiation in Alexander 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, September 18
Total: 5320 wh/m2Hours07:0072 w/m2
08:00257 w/m2
09:00434 w/m2
10:00579 w/m2
11:00680 w/m2
12:00728 w/m2
13:00720 w/m2
14:00658 w/m2
15:00547 w/m2
16:00394 w/m2
17:00213 w/m2
18:0038 w/m2
Tomorrow, September 19
Total: 4462 wh/m2Hours07:0059 w/m2
08:00213 w/m2
09:00370 w/m2
10:00490 w/m2
11:00592 w/m2
12:00630 w/m2
13:00619 w/m2
14:00555 w/m2
15:00446 w/m2
16:00304 w/m2
17:00158 w/m2
18:0026 w/m2
Friday, September 20
Total: 4463 wh/m2Hours07:0049 w/m2
08:00188 w/m2
09:00335 w/m2
10:00461 w/m2
11:00561 w/m2
12:00620 w/m2
13:00625 w/m2
14:00584 w/m2
15:00483 w/m2
16:00347 w/m2
17:00183 w/m2
18:0027 w/m2
Saturday, September 21
Total: 4738 wh/m2Hours07:0056 w/m2
08:00219 w/m2
09:00380 w/m2
10:00511 w/m2
11:00606 w/m2
12:00654 w/m2
13:00651 w/m2
14:00597 w/m2
15:00498 w/m2
16:00355 w/m2
17:00186 w/m2
18:0025 w/m2
Sunday, September 22
Total: 4711 wh/m2Hours07:0055 w/m2
08:00224 w/m2
09:00387 w/m2
10:00519 w/m2
11:00612 w/m2
12:00653 w/m2
13:00646 w/m2
14:00585 w/m2
15:00485 w/m2
16:00346 w/m2
17:00178 w/m2
18:0021 w/m2
Monday, September 23
Total: 4954 wh/m2Hours07:0056 w/m2
08:00234 w/m2
09:00408 w/m2
10:00550 w/m2
11:00646 w/m2
12:00692 w/m2
13:00683 w/m2
14:00620 w/m2
15:00509 w/m2
16:00358 w/m2
17:00180 w/m2
18:0018 w/m2
Tuesday, September 24
Total: 4756 wh/m2Hours07:0051 w/m2
08:00222 w/m2
09:00391 w/m2
10:00529 w/m2
11:00623 w/m2
12:00668 w/m2
13:00661 w/m2
14:00600 w/m2
15:00490 w/m2
16:00339 w/m2
17:00167 w/m2
18:0015 w/m2
Wednesday, September 25
Total: 4290 wh/m2Hours07:0044 w/m2
08:00200 w/m2
09:00356 w/m2
10:00491 w/m2
11:00584 w/m2
12:00631 w/m2
13:00631 w/m2
14:00576 w/m2
15:00366 w/m2
16:00267 w/m2
17:00134 w/m2
18:0010 w/m2
Thursday, September 26
Total: 3350 wh/m2Hours07:0031 w/m2
08:00152 w/m2
09:00271 w/m2
10:00376 w/m2
11:00445 w/m2
12:00477 w/m2
13:00471 w/m2
14:00427 w/m2
15:00348 w/m2
16:00235 w/m2
17:00110 w/m2
18:007 w/m2
Friday, September 27
Total: 3079 wh/m2Hours07:0026 w/m2
08:00129 w/m2
09:00238 w/m2
10:00333 w/m2
11:00394 w/m2
12:00434 w/m2
13:00438 w/m2
14:00406 w/m2
15:00337 w/m2
16:00231 w/m2
17:00108 w/m2
18:005 w/m2
Saturday, September 28
Total: 3685 wh/m2Hours07:0033 w/m2
08:00174 w/m2
09:00315 w/m2
10:00437 w/m2
11:00517 w/m2
12:00535 w/m2
13:00513 w/m2
14:00442 w/m2
15:00358 w/m2
16:00245 w/m2
17:00112 w/m2
18:004 w/m2
Sunday, September 29
Total: 4446 wh/m2Hours07:0032 w/m2
08:00182 w/m2
09:00362 w/m2
10:00518 w/m2
11:00625 w/m2
12:00669 w/m2
13:00656 w/m2
14:00587 w/m2
15:00450 w/m2
16:00268 w/m2
17:0094 w/m2
18:003 w/m2
Monday, September 30
Total: 1919 wh/m2Hours07:0024 w/m2
08:00169 w/m2
09:00264 w/m2
10:00270 w/m2
11:00171 w/m2
12:00184 w/m2
13:00165 w/m2
14:00148 w/m2
15:00218 w/m2
16:00199 w/m2
17:00105 w/m2
18:002 w/m2
Tuesday, October 1
Total: 3448 wh/m2Hours07:0027 w/m2
08:00193 w/m2
09:00333 w/m2
10:00398 w/m2
11:00362 w/m2
12:00420 w/m2
13:00443 w/m2
14:00414 w/m2
15:00416 w/m2
16:00305 w/m2
17:00135 w/m2
18:002 w/m2
Wednesday, October 2
Total: 3876 wh/m2Hours07:0030 w/m2
08:00198 w/m2
09:00372 w/m2
10:00515 w/m2
11:00613 w/m2
12:00643 w/m2
13:00523 w/m2
14:00174 w/m2
15:00376 w/m2
16:00301 w/m2
17:00130 w/m2
18:001 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.
