Solar radiation in Ann Arbor, Ann Arbor Municipal Airport 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, April 18
Total: 5929 wh/m2Hours07:001 w/m2
08:0089 w/m2
09:00262 w/m2
10:00487 w/m2
11:00615 w/m2
12:00694 w/m2
13:00640 w/m2
14:00746 w/m2
15:00756 w/m2
16:00666 w/m2
17:00510 w/m2
18:00324 w/m2
19:00133 w/m2
20:006 w/m2
Tomorrow, April 19
Total: 4175 wh/m2Hours07:001 w/m2
08:0075 w/m2
09:00189 w/m2
10:00268 w/m2
11:00335 w/m2
12:00435 w/m2
13:00526 w/m2
14:00567 w/m2
15:00543 w/m2
16:00481 w/m2
17:00376 w/m2
18:00254 w/m2
19:00119 w/m2
20:006 w/m2
Sunday, April 20
Total: 5042 wh/m2Hours07:003 w/m2
08:00128 w/m2
09:00302 w/m2
10:00459 w/m2
11:00580 w/m2
12:00633 w/m2
13:00634 w/m2
14:00569 w/m2
15:00533 w/m2
16:00463 w/m2
17:00362 w/m2
18:00251 w/m2
19:00118 w/m2
20:007 w/m2
Monday, April 21
Total: 5798 wh/m2Hours07:002 w/m2
08:0091 w/m2
09:00240 w/m2
10:00398 w/m2
11:00545 w/m2
12:00672 w/m2
13:00749 w/m2
14:00780 w/m2
15:00727 w/m2
16:00627 w/m2
17:00488 w/m2
18:00322 w/m2
19:00147 w/m2
20:0010 w/m2
Tuesday, April 22
Total: 6808 wh/m2Hours07:005 w/m2
08:00146 w/m2
09:00341 w/m2
10:00527 w/m2
11:00682 w/m2
12:00794 w/m2
13:00854 w/m2
14:00858 w/m2
15:00805 w/m2
16:00699 w/m2
17:00549 w/m2
18:00366 w/m2
19:00170 w/m2
20:0012 w/m2
Wednesday, April 23
Total: 6569 wh/m2Hours07:006 w/m2
08:00141 w/m2
09:00328 w/m2
10:00506 w/m2
11:00658 w/m2
12:00769 w/m2
13:00829 w/m2
14:00837 w/m2
15:00781 w/m2
16:00672 w/m2
17:00524 w/m2
18:00345 w/m2
19:00160 w/m2
20:0013 w/m2
Thursday, April 24
Total: 6133 wh/m2Hours07:006 w/m2
08:00133 w/m2
09:00305 w/m2
10:00467 w/m2
11:00606 w/m2
12:00709 w/m2
13:00761 w/m2
14:00769 w/m2
15:00727 w/m2
16:00637 w/m2
17:00501 w/m2
18:00338 w/m2
19:00160 w/m2
20:0014 w/m2
Friday, April 25
Total: 4935 wh/m2Hours07:007 w/m2
08:00131 w/m2
09:00287 w/m2
10:00426 w/m2
11:00532 w/m2
12:00589 w/m2
13:00610 w/m2
14:00576 w/m2
15:00540 w/m2
16:00470 w/m2
17:00370 w/m2
18:00259 w/m2
19:00126 w/m2
20:0012 w/m2
Saturday, April 26
Total: 5745 wh/m2Hours07:007 w/m2
08:00123 w/m2
09:00271 w/m2
10:00417 w/m2
11:00542 w/m2
12:00637 w/m2
13:00683 w/m2
14:00694 w/m2
15:00689 w/m2
16:00626 w/m2
17:00511 w/m2
18:00354 w/m2
19:00173 w/m2
20:0018 w/m2
Sunday, April 27
Total: 6178 wh/m2Hours07:0010 w/m2
08:00144 w/m2
09:00314 w/m2
10:00475 w/m2
11:00608 w/m2
12:00703 w/m2
13:00754 w/m2
14:00763 w/m2
15:00721 w/m2
16:00638 w/m2
17:00510 w/m2
18:00349 w/m2
19:00170 w/m2
20:0019 w/m2
Monday, April 28
Total: 6397 wh/m2Hours07:0012 w/m2
08:00152 w/m2
09:00327 w/m2
10:00496 w/m2
11:00634 w/m2
12:00733 w/m2
13:00785 w/m2
14:00787 w/m2
15:00744 w/m2
16:00656 w/m2
17:00521 w/m2
18:00355 w/m2
19:00175 w/m2
20:0020 w/m2
Tuesday, April 29
Total: 1930 wh/m2Hours07:004 w/m2
08:0043 w/m2
09:0092 w/m2
10:00152 w/m2
11:00194 w/m2
12:00224 w/m2
13:00218 w/m2
14:00219 w/m2
15:00226 w/m2
16:00215 w/m2
17:00170 w/m2
18:00115 w/m2
19:0052 w/m2
20:006 w/m2
Wednesday, April 30
Total: 2203 wh/m2Hours07:0013 w/m2
08:0087 w/m2
09:00154 w/m2
10:00193 w/m2
11:00177 w/m2
12:00204 w/m2
13:00219 w/m2
14:00219 w/m2
15:00206 w/m2
16:00179 w/m2
17:00142 w/m2
18:00233 w/m2
19:00154 w/m2
20:0023 w/m2
Thursday, May 1
Total: 6342 wh/m2Hours07:0019 w/m2
08:00180 w/m2
09:00375 w/m2
10:00558 w/m2
11:00710 w/m2
12:00819 w/m2
13:00876 w/m2
14:00878 w/m2
15:00803 w/m2
16:00607 w/m2
17:00282 w/m2
18:00161 w/m2
19:0067 w/m2
20:007 w/m2
Friday, May 2
Total: 6348 wh/m2Hours07:0021 w/m2
08:00183 w/m2
09:00378 w/m2
10:00561 w/m2
11:00712 w/m2
12:00821 w/m2
13:00878 w/m2
14:00879 w/m2
15:00799 w/m2
16:00596 w/m2
17:00283 w/m2
18:00162 w/m2
19:0068 w/m2
20:007 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.
