Solar radiation in Eterna 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, February 21
Total: 992 wh/m2Hours09:0027 w/m2
10:0072 w/m2
11:00110 w/m2
12:00138 w/m2
13:00151 w/m2
14:00150 w/m2
15:00149 w/m2
16:00106 w/m2
17:0067 w/m2
18:0022 w/m2
Tomorrow, February 22
Total: 3118 wh/m2Hours09:00102 w/m2
10:00244 w/m2
11:00356 w/m2
12:00413 w/m2
13:00431 w/m2
14:00444 w/m2
15:00412 w/m2
16:00380 w/m2
17:00252 w/m2
18:0084 w/m2
Sunday, February 23
Total: 3945 wh/m2Hours09:00117 w/m2
10:00298 w/m2
11:00452 w/m2
12:00562 w/m2
13:00617 w/m2
14:00613 w/m2
15:00551 w/m2
16:00435 w/m2
17:00276 w/m2
18:0024 w/m2
Monday, February 24
Total: 2886 wh/m2Hours09:0081 w/m2
10:00119 w/m2
11:00283 w/m2
12:00435 w/m2
13:00545 w/m2
14:00500 w/m2
15:00400 w/m2
16:00265 w/m2
17:00187 w/m2
18:0071 w/m2
Tuesday, February 25
Total: 3743 wh/m2Hours09:00104 w/m2
10:00266 w/m2
11:00415 w/m2
12:00527 w/m2
13:00589 w/m2
14:00588 w/m2
15:00529 w/m2
16:00422 w/m2
17:00239 w/m2
18:0064 w/m2
Wednesday, February 26
Total: 2619 wh/m2Hours08:001 w/m2
09:00104 w/m2
10:00254 w/m2
11:00343 w/m2
12:00367 w/m2
13:00326 w/m2
14:00336 w/m2
15:00302 w/m2
16:00240 w/m2
17:00243 w/m2
18:00103 w/m2
Thursday, February 27
Total: 2889 wh/m2Hours08:001 w/m2
09:00131 w/m2
10:00299 w/m2
11:00432 w/m2
12:00508 w/m2
13:00529 w/m2
14:00439 w/m2
15:00294 w/m2
16:00114 w/m2
17:0096 w/m2
18:0046 w/m2
Friday, February 28
Total: 3299 wh/m2Hours08:002 w/m2
09:00142 w/m2
10:00326 w/m2
11:00463 w/m2
12:00477 w/m2
13:00294 w/m2
14:00396 w/m2
15:00436 w/m2
16:00389 w/m2
17:00267 w/m2
18:00107 w/m2
Saturday, March 1
Total: 2297 wh/m2Hours08:002 w/m2
09:0076 w/m2
10:00158 w/m2
11:00260 w/m2
12:00359 w/m2
13:00422 w/m2
14:00378 w/m2
15:00289 w/m2
16:00183 w/m2
17:00120 w/m2
18:0050 w/m2
Sunday, March 2
Total: 3800 wh/m2Hours08:003 w/m2
09:0090 w/m2
10:00180 w/m2
11:00341 w/m2
12:00487 w/m2
13:00584 w/m2
14:00626 w/m2
15:00584 w/m2
16:00471 w/m2
17:00310 w/m2
18:00124 w/m2
Monday, March 3
Total: 4452 wh/m2Hours08:006 w/m2
09:00160 w/m2
10:00344 w/m2
11:00500 w/m2
12:00609 w/m2
13:00663 w/m2
14:00658 w/m2
15:00594 w/m2
16:00476 w/m2
17:00314 w/m2
18:00128 w/m2
Tuesday, March 4
Total: 4332 wh/m2Hours08:004 w/m2
09:00117 w/m2
10:00293 w/m2
11:00467 w/m2
12:00596 w/m2
13:00663 w/m2
14:00661 w/m2
15:00598 w/m2
16:00481 w/m2
17:00319 w/m2
18:00132 w/m2
19:001 w/m2
Wednesday, March 5
Total: 4561 wh/m2Hours08:0010 w/m2
09:00171 w/m2
10:00356 w/m2
11:00511 w/m2
12:00620 w/m2
13:00674 w/m2
14:00668 w/m2
15:00604 w/m2
16:00486 w/m2
17:00324 w/m2
18:00136 w/m2
19:001 w/m2
Thursday, March 6
Total: 4064 wh/m2Hours08:0012 w/m2
09:00177 w/m2
10:00362 w/m2
11:00517 w/m2
12:00626 w/m2
13:00680 w/m2
14:00665 w/m2
15:00538 w/m2
16:00279 w/m2
17:00156 w/m2
18:0052 w/m2
Friday, March 7
Total: 2866 wh/m2Hours08:0012 w/m2
09:00116 w/m2
10:00119 w/m2
11:00157 w/m2
12:00174 w/m2
13:00171 w/m2
14:00542 w/m2
15:00600 w/m2
16:00496 w/m2
17:00333 w/m2
18:00144 w/m2
19:002 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.