Solar radiation in Spreitenbach 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 2
Total: 4873 wh/m2Hours08:0054 w/m2
09:00186 w/m2
10:00288 w/m2
11:00477 w/m2
12:00623 w/m2
13:00690 w/m2
14:00690 w/m2
15:00638 w/m2
16:00537 w/m2
17:00396 w/m2
18:00229 w/m2
19:0065 w/m2
Tomorrow, April 3
Total: 5157 wh/m2Hours08:0067 w/m2
09:00233 w/m2
10:00400 w/m2
11:00541 w/m2
12:00642 w/m2
13:00695 w/m2
14:00695 w/m2
15:00642 w/m2
16:00541 w/m2
17:00400 w/m2
18:00233 w/m2
19:0068 w/m2
Friday, April 4
Total: 5213 wh/m2Hours08:0072 w/m2
09:00238 w/m2
10:00406 w/m2
11:00547 w/m2
12:00647 w/m2
13:00700 w/m2
14:00699 w/m2
15:00647 w/m2
16:00545 w/m2
17:00404 w/m2
18:00237 w/m2
19:0071 w/m2
Saturday, April 5
Total: 5142 wh/m2Hours08:0065 w/m2
09:00234 w/m2
10:00409 w/m2
11:00552 w/m2
12:00652 w/m2
13:00704 w/m2
14:00704 w/m2
15:00650 w/m2
16:00542 w/m2
17:00385 w/m2
18:00199 w/m2
19:0046 w/m2
Sunday, April 6
Total: 5315 wh/m2Hours08:0079 w/m2
09:00247 w/m2
10:00416 w/m2
11:00557 w/m2
12:00657 w/m2
13:00709 w/m2
14:00708 w/m2
15:00655 w/m2
16:00553 w/m2
17:00412 w/m2
18:00245 w/m2
19:0077 w/m2
Monday, April 7
Total: 5373 wh/m2Hours08:0086 w/m2
09:00255 w/m2
10:00422 w/m2
11:00562 w/m2
12:00662 w/m2
13:00713 w/m2
14:00712 w/m2
15:00659 w/m2
16:00557 w/m2
17:00416 w/m2
18:00248 w/m2
19:0081 w/m2
Tuesday, April 8
Total: 4351 wh/m2Hours08:0029 w/m2
09:00210 w/m2
10:00417 w/m2
11:00567 w/m2
12:00652 w/m2
13:00593 w/m2
14:00265 w/m2
15:00440 w/m2
16:00469 w/m2
17:00394 w/m2
18:00236 w/m2
19:0079 w/m2
Wednesday, April 9
Total: 5474 wh/m2Hours08:0095 w/m2
09:00265 w/m2
10:00432 w/m2
11:00572 w/m2
12:00671 w/m2
13:00722 w/m2
14:00720 w/m2
15:00666 w/m2
16:00565 w/m2
17:00423 w/m2
18:00256 w/m2
19:0087 w/m2
Thursday, April 10
Total: 4948 wh/m2Hours07:001 w/m2
08:00100 w/m2
09:00271 w/m2
10:00437 w/m2
11:00576 w/m2
12:00675 w/m2
13:00726 w/m2
14:00724 w/m2
15:00653 w/m2
16:00448 w/m2
17:00107 w/m2
18:00156 w/m2
19:0074 w/m2
Friday, April 11
Total: 3169 wh/m2Hours07:001 w/m2
08:00105 w/m2
09:00275 w/m2
10:00439 w/m2
11:00568 w/m2
12:00604 w/m2
13:00484 w/m2
14:00182 w/m2
15:00168 w/m2
16:00143 w/m2
17:00108 w/m2
18:0066 w/m2
19:0026 w/m2
Saturday, April 12
Total: 2709 wh/m2Hours07:001 w/m2
08:0068 w/m2
09:00150 w/m2
10:00185 w/m2
11:00161 w/m2
12:00205 w/m2
13:00220 w/m2
14:00237 w/m2
15:00373 w/m2
16:00413 w/m2
17:00363 w/m2
18:00241 w/m2
19:0091 w/m2
20:001 w/m2
Sunday, April 13
Total: 3707 wh/m2Hours07:002 w/m2
08:00100 w/m2
09:00244 w/m2
10:00370 w/m2
11:00459 w/m2
12:00485 w/m2
13:00468 w/m2
14:00392 w/m2
15:00363 w/m2
16:00309 w/m2
17:00241 w/m2
18:00191 w/m2
19:0082 w/m2
20:001 w/m2
Monday, April 14
Total: 2133 wh/m2Hours07:002 w/m2
08:0056 w/m2
09:00138 w/m2
10:00217 w/m2
11:00283 w/m2
12:00272 w/m2
13:00240 w/m2
14:00185 w/m2
15:00171 w/m2
16:00146 w/m2
17:00110 w/m2
18:00213 w/m2
19:0099 w/m2
20:001 w/m2
Tuesday, April 15
Total: 1475 wh/m2Hours07:001 w/m2
08:0031 w/m2
09:0074 w/m2
10:00115 w/m2
11:00150 w/m2
12:00174 w/m2
13:00186 w/m2
14:00186 w/m2
15:00172 w/m2
16:00161 w/m2
17:00122 w/m2
18:0076 w/m2
19:0027 w/m2
Wednesday, April 16
Total: 1455 wh/m2Hours07:001 w/m2
08:0032 w/m2
09:0075 w/m2
10:00117 w/m2
11:00151 w/m2
12:00175 w/m2
13:00187 w/m2
14:00187 w/m2
15:00173 w/m2
16:00147 w/m2
17:00112 w/m2
18:0070 w/m2
19:0027 w/m2
20:001 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.
