Solar radiation in Attalla 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, January 30
Total: 2503 wh/m2Hours07:008 w/m2
08:00127 w/m2
09:00187 w/m2
10:00323 w/m2
11:00409 w/m2
12:00420 w/m2
13:00379 w/m2
14:00285 w/m2
15:00243 w/m2
16:00119 w/m2
17:003 w/m2
Tomorrow, January 31
Total: 2421 wh/m2Hours07:004 w/m2
08:00102 w/m2
09:00136 w/m2
10:00234 w/m2
11:00301 w/m2
12:00351 w/m2
13:00417 w/m2
14:00404 w/m2
15:00311 w/m2
16:00156 w/m2
17:005 w/m2
Saturday, February 1
Total: 3951 wh/m2Hours07:0011 w/m2
08:00178 w/m2
09:00363 w/m2
10:00511 w/m2
11:00604 w/m2
12:00636 w/m2
13:00604 w/m2
14:00508 w/m2
15:00359 w/m2
16:00170 w/m2
17:007 w/m2
Sunday, February 2
Total: 4024 wh/m2Hours07:0012 w/m2
08:00186 w/m2
09:00373 w/m2
10:00522 w/m2
11:00615 w/m2
12:00645 w/m2
13:00611 w/m2
14:00514 w/m2
15:00364 w/m2
16:00174 w/m2
17:008 w/m2
Monday, February 3
Total: 4057 wh/m2Hours07:0014 w/m2
08:00189 w/m2
09:00377 w/m2
10:00525 w/m2
11:00618 w/m2
12:00649 w/m2
13:00614 w/m2
14:00518 w/m2
15:00367 w/m2
16:00177 w/m2
17:009 w/m2
Tuesday, February 4
Total: 4035 wh/m2Hours07:0015 w/m2
08:00187 w/m2
09:00372 w/m2
10:00519 w/m2
11:00614 w/m2
12:00646 w/m2
13:00611 w/m2
14:00516 w/m2
15:00366 w/m2
16:00179 w/m2
17:0010 w/m2
Wednesday, February 5
Total: 3844 wh/m2Hours07:0014 w/m2
08:00174 w/m2
09:00347 w/m2
10:00487 w/m2
11:00580 w/m2
12:00615 w/m2
13:00586 w/m2
14:00497 w/m2
15:00356 w/m2
16:00177 w/m2
17:0011 w/m2
Thursday, February 6
Total: 3467 wh/m2Hours07:0011 w/m2
08:00138 w/m2
09:00288 w/m2
10:00412 w/m2
11:00498 w/m2
12:00542 w/m2
13:00546 w/m2
14:00483 w/m2
15:00357 w/m2
16:00179 w/m2
17:0013 w/m2
Friday, February 7
Total: 3931 wh/m2Hours07:0017 w/m2
08:00176 w/m2
09:00349 w/m2
10:00492 w/m2
11:00588 w/m2
12:00626 w/m2
13:00599 w/m2
14:00512 w/m2
15:00370 w/m2
16:00187 w/m2
17:0015 w/m2
Saturday, February 8
Total: 3942 wh/m2Hours07:0020 w/m2
08:00190 w/m2
09:00368 w/m2
10:00507 w/m2
11:00595 w/m2
12:00624 w/m2
13:00589 w/m2
14:00497 w/m2
15:00357 w/m2
16:00180 w/m2
17:0015 w/m2
Sunday, February 9
Total: 3629 wh/m2Hours07:0019 w/m2
08:00167 w/m2
09:00323 w/m2
10:00450 w/m2
11:00533 w/m2
12:00565 w/m2
13:00548 w/m2
14:00477 w/m2
15:00349 w/m2
16:00181 w/m2
17:0017 w/m2
Monday, February 10
Total: 2321 wh/m2Hours07:009 w/m2
08:0093 w/m2
09:00200 w/m2
10:00325 w/m2
11:00422 w/m2
12:00489 w/m2
13:00389 w/m2
14:00239 w/m2
15:0099 w/m2
16:0051 w/m2
17:005 w/m2
Tuesday, February 11
Total: 1156 wh/m2Hours07:008 w/m2
08:0060 w/m2
09:00123 w/m2
10:00154 w/m2
11:00180 w/m2
12:00171 w/m2
13:00163 w/m2
14:00139 w/m2
15:00100 w/m2
16:0052 w/m2
17:006 w/m2
Wednesday, February 12
Total: 1109 wh/m2Hours07:008 w/m2
08:0055 w/m2
09:00103 w/m2
10:00141 w/m2
11:00165 w/m2
12:00173 w/m2
13:00164 w/m2
14:00140 w/m2
15:00101 w/m2
16:0053 w/m2
17:006 w/m2
Thursday, February 13
Total: 1119 wh/m2Hours07:008 w/m2
08:0056 w/m2
09:00104 w/m2
10:00142 w/m2
11:00166 w/m2
12:00174 w/m2
13:00165 w/m2
14:00141 w/m2
15:00102 w/m2
16:0054 w/m2
17:007 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.
