Solar radiation in Alton Ia10 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, July 7
Total: 6169 wh/m2Hours07:0047 w/m2
08:00150 w/m2
09:00281 w/m2
10:00513 w/m2
11:00584 w/m2
12:00709 w/m2
13:00711 w/m2
14:00751 w/m2
15:00707 w/m2
16:00616 w/m2
17:00471 w/m2
18:00374 w/m2
19:00206 w/m2
20:0049 w/m2
Tomorrow, July 8
Total: 7578 wh/m2Hours07:0076 w/m2
08:00246 w/m2
09:00430 w/m2
10:00599 w/m2
11:00739 w/m2
12:00837 w/m2
13:00888 w/m2
14:00885 w/m2
15:00829 w/m2
16:00723 w/m2
17:00588 w/m2
18:00423 w/m2
19:00242 w/m2
20:0073 w/m2
Tuesday, July 9
Total: 7601 wh/m2Hours07:0075 w/m2
08:00245 w/m2
09:00429 w/m2
10:00598 w/m2
11:00738 w/m2
12:00837 w/m2
13:00888 w/m2
14:00887 w/m2
15:00835 w/m2
16:00735 w/m2
17:00595 w/m2
18:00425 w/m2
19:00242 w/m2
20:0072 w/m2
Wednesday, July 10
Total: 7517 wh/m2Hours07:0073 w/m2
08:00241 w/m2
09:00423 w/m2
10:00590 w/m2
11:00729 w/m2
12:00827 w/m2
13:00877 w/m2
14:00878 w/m2
15:00828 w/m2
16:00729 w/m2
17:00590 w/m2
18:00422 w/m2
19:00239 w/m2
20:0071 w/m2
Thursday, July 11
Total: 7556 wh/m2Hours07:0072 w/m2
08:00241 w/m2
09:00424 w/m2
10:00593 w/m2
11:00733 w/m2
12:00833 w/m2
13:00884 w/m2
14:00884 w/m2
15:00833 w/m2
16:00733 w/m2
17:00593 w/m2
18:00423 w/m2
19:00240 w/m2
20:0070 w/m2
Friday, July 12
Total: 7545 wh/m2Hours07:0070 w/m2
08:00239 w/m2
09:00423 w/m2
10:00593 w/m2
11:00733 w/m2
12:00833 w/m2
13:00884 w/m2
14:00884 w/m2
15:00832 w/m2
16:00733 w/m2
17:00592 w/m2
18:00422 w/m2
19:00238 w/m2
20:0069 w/m2
Saturday, July 13
Total: 7524 wh/m2Hours07:0068 w/m2
08:00237 w/m2
09:00421 w/m2
10:00591 w/m2
11:00731 w/m2
12:00831 w/m2
13:00883 w/m2
14:00883 w/m2
15:00831 w/m2
16:00731 w/m2
17:00591 w/m2
18:00421 w/m2
19:00237 w/m2
20:0068 w/m2
Sunday, July 14
Total: 7496 wh/m2Hours07:0066 w/m2
08:00235 w/m2
09:00418 w/m2
10:00589 w/m2
11:00729 w/m2
12:00829 w/m2
13:00880 w/m2
14:00881 w/m2
15:00830 w/m2
16:00730 w/m2
17:00589 w/m2
18:00419 w/m2
19:00235 w/m2
20:0066 w/m2
Monday, July 15
Total: 7327 wh/m2Hours07:0063 w/m2
08:00228 w/m2
09:00409 w/m2
10:00576 w/m2
11:00715 w/m2
12:00814 w/m2
13:00865 w/m2
14:00864 w/m2
15:00811 w/m2
16:00712 w/m2
17:00573 w/m2
18:00407 w/m2
19:00227 w/m2
20:0063 w/m2
Tuesday, July 16
Total: 7259 wh/m2Hours07:0058 w/m2
08:00215 w/m2
09:00392 w/m2
10:00560 w/m2
11:00700 w/m2
12:00804 w/m2
13:00861 w/m2
14:00861 w/m2
15:00812 w/m2
16:00715 w/m2
17:00578 w/m2
18:00410 w/m2
19:00230 w/m2
20:0063 w/m2
Wednesday, July 17
Total: 7318 wh/m2Hours07:0061 w/m2
08:00225 w/m2
09:00406 w/m2
10:00574 w/m2
11:00712 w/m2
12:00809 w/m2
13:00860 w/m2
14:00862 w/m2
15:00813 w/m2
16:00716 w/m2
17:00578 w/m2
18:00410 w/m2
19:00229 w/m2
20:0063 w/m2
Thursday, July 18
Total: 6992 wh/m2Hours07:0060 w/m2
08:00227 w/m2
09:00412 w/m2
10:00583 w/m2
11:00724 w/m2
12:00822 w/m2
13:00863 w/m2
14:00828 w/m2
15:00711 w/m2
16:00521 w/m2
17:00541 w/m2
18:00410 w/m2
19:00230 w/m2
20:0060 w/m2
Friday, July 19
Total: 7400 wh/m2Hours07:0058 w/m2
08:00225 w/m2
09:00410 w/m2
10:00581 w/m2
11:00723 w/m2
12:00824 w/m2
13:00875 w/m2
14:00876 w/m2
15:00824 w/m2
16:00724 w/m2
17:00582 w/m2
18:00411 w/m2
19:00227 w/m2
20:0060 w/m2
Saturday, July 20
Total: 4129 wh/m2Hours07:0043 w/m2
08:00163 w/m2
09:00282 w/m2
10:00376 w/m2
11:00423 w/m2
12:00439 w/m2
13:00417 w/m2
14:00434 w/m2
15:00440 w/m2
16:00412 w/m2
17:00321 w/m2
18:00227 w/m2
19:00121 w/m2
20:0031 w/m2
Sunday, July 21
Total: 2119 wh/m2Hours07:0014 w/m2
08:0055 w/m2
09:00102 w/m2
10:00145 w/m2
11:00180 w/m2
12:00206 w/m2
13:00219 w/m2
14:00263 w/m2
15:00267 w/m2
16:00251 w/m2
17:00188 w/m2
18:00133 w/m2
19:0073 w/m2
20:0023 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.