Solar radiation in Kloten 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 5
Total: 5284 wh/m2Hours08:0082 w/m2
09:00251 w/m2
10:00419 w/m2
11:00559 w/m2
12:00659 w/m2
13:00710 w/m2
14:00709 w/m2
15:00646 w/m2
16:00553 w/m2
17:00411 w/m2
18:00217 w/m2
19:0068 w/m2
Tomorrow, April 6
Total: 5377 wh/m2Hours08:0086 w/m2
09:00256 w/m2
10:00424 w/m2
11:00564 w/m2
12:00664 w/m2
13:00715 w/m2
14:00713 w/m2
15:00659 w/m2
16:00557 w/m2
17:00415 w/m2
18:00246 w/m2
19:0078 w/m2
Monday, April 7
Total: 5429 wh/m2Hours08:0091 w/m2
09:00262 w/m2
10:00429 w/m2
11:00569 w/m2
12:00668 w/m2
13:00719 w/m2
14:00717 w/m2
15:00663 w/m2
16:00561 w/m2
17:00419 w/m2
18:00250 w/m2
19:0081 w/m2
Tuesday, April 8
Total: 5005 wh/m2Hours08:0096 w/m2
09:00267 w/m2
10:00434 w/m2
11:00574 w/m2
12:00673 w/m2
13:00723 w/m2
14:00721 w/m2
15:00655 w/m2
16:00461 w/m2
17:00116 w/m2
18:00203 w/m2
19:0082 w/m2
Wednesday, April 9
Total: 5531 wh/m2Hours07:001 w/m2
08:00100 w/m2
09:00272 w/m2
10:00439 w/m2
11:00579 w/m2
12:00677 w/m2
13:00727 w/m2
14:00725 w/m2
15:00671 w/m2
16:00568 w/m2
17:00426 w/m2
18:00258 w/m2
19:0088 w/m2
Thursday, April 10
Total: 5580 wh/m2Hours07:001 w/m2
08:00104 w/m2
09:00277 w/m2
10:00444 w/m2
11:00583 w/m2
12:00682 w/m2
13:00732 w/m2
14:00729 w/m2
15:00674 w/m2
16:00572 w/m2
17:00430 w/m2
18:00261 w/m2
19:0091 w/m2
Friday, April 11
Total: 5109 wh/m2Hours07:002 w/m2
08:00105 w/m2
09:00280 w/m2
10:00449 w/m2
11:00588 w/m2
12:00686 w/m2
13:00732 w/m2
14:00719 w/m2
15:00626 w/m2
16:00459 w/m2
17:00246 w/m2
18:00159 w/m2
19:0058 w/m2
Saturday, April 12
Total: 5640 wh/m2Hours07:002 w/m2
08:0092 w/m2
09:00271 w/m2
10:00451 w/m2
11:00593 w/m2
12:00690 w/m2
13:00740 w/m2
14:00737 w/m2
15:00682 w/m2
16:00579 w/m2
17:00437 w/m2
18:00268 w/m2
19:0097 w/m2
20:001 w/m2
Sunday, April 13
Total: 5666 wh/m2Hours07:002 w/m2
08:0095 w/m2
09:00277 w/m2
10:00457 w/m2
11:00597 w/m2
12:00695 w/m2
13:00743 w/m2
14:00740 w/m2
15:00685 w/m2
16:00580 w/m2
17:00435 w/m2
18:00264 w/m2
19:0095 w/m2
20:001 w/m2
Monday, April 14
Total: 3203 wh/m2Hours07:001 w/m2
08:0031 w/m2
09:0074 w/m2
10:00116 w/m2
11:00150 w/m2
12:00421 w/m2
13:00604 w/m2
14:00691 w/m2
15:00556 w/m2
16:00353 w/m2
17:00111 w/m2
18:0069 w/m2
19:0026 w/m2
Tuesday, April 15
Total: 5468 wh/m2Hours07:002 w/m2
08:0045 w/m2
09:00201 w/m2
10:00403 w/m2
11:00578 w/m2
12:00686 w/m2
13:00744 w/m2
14:00745 w/m2
15:00689 w/m2
16:00586 w/m2
17:00444 w/m2
18:00262 w/m2
19:0082 w/m2
20:001 w/m2
Wednesday, April 16
Total: 2427 wh/m2Hours07:007 w/m2
08:00134 w/m2
09:00301 w/m2
10:00387 w/m2
11:00198 w/m2
12:00245 w/m2
13:00262 w/m2
14:00278 w/m2
15:00225 w/m2
16:00178 w/m2
17:00113 w/m2
18:0071 w/m2
19:0028 w/m2
Thursday, April 17
Total: 4833 wh/m2Hours07:009 w/m2
08:00137 w/m2
09:00311 w/m2
10:00477 w/m2
11:00615 w/m2
12:00706 w/m2
13:00738 w/m2
14:00701 w/m2
15:00565 w/m2
16:00359 w/m2
17:00114 w/m2
18:0072 w/m2
19:0028 w/m2
20:001 w/m2
Friday, April 18
Total: 5825 wh/m2Hours07:006 w/m2
08:0095 w/m2
09:00280 w/m2
10:00472 w/m2
11:00619 w/m2
12:00715 w/m2
13:00762 w/m2
14:00758 w/m2
15:00702 w/m2
16:00597 w/m2
17:00453 w/m2
18:00271 w/m2
19:0093 w/m2
20:002 w/m2
Saturday, April 19
Total: 1509 wh/m2Hours07:004 w/m2
08:0037 w/m2
09:0081 w/m2
10:00122 w/m2
11:00156 w/m2
12:00180 w/m2
13:00192 w/m2
14:00190 w/m2
15:00177 w/m2
16:00151 w/m2
17:00115 w/m2
18:0073 w/m2
19:0030 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.
