Solar radiation in Cotia 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, March 26
Total: 6020 wh/m2Hours07:0059 w/m2
08:00260 w/m2
09:00536 w/m2
10:00728 w/m2
11:00846 w/m2
12:00899 w/m2
13:00875 w/m2
14:00768 w/m2
15:00537 w/m2
16:00358 w/m2
17:00151 w/m2
18:003 w/m2
Tomorrow, March 27
Total: 6386 wh/m2Hours07:0078 w/m2
08:00328 w/m2
09:00554 w/m2
10:00736 w/m2
11:00857 w/m2
12:00909 w/m2
13:00888 w/m2
14:00795 w/m2
15:00637 w/m2
16:00417 w/m2
17:00184 w/m2
18:003 w/m2
Friday, March 28
Total: 6131 wh/m2Hours07:0088 w/m2
08:00326 w/m2
09:00551 w/m2
10:00733 w/m2
11:00851 w/m2
12:00893 w/m2
13:00843 w/m2
14:00776 w/m2
15:00591 w/m2
16:00304 w/m2
17:00173 w/m2
18:002 w/m2
Saturday, March 29
Total: 4319 wh/m2Hours07:0026 w/m2
08:0081 w/m2
09:00292 w/m2
10:00201 w/m2
11:00576 w/m2
12:00598 w/m2
13:00813 w/m2
14:00709 w/m2
15:00481 w/m2
16:00367 w/m2
17:00174 w/m2
18:001 w/m2
Sunday, March 30
Total: 3242 wh/m2Hours07:0085 w/m2
08:00319 w/m2
09:00466 w/m2
10:00682 w/m2
11:00466 w/m2
12:00445 w/m2
13:00219 w/m2
14:00215 w/m2
15:00156 w/m2
16:00124 w/m2
17:0065 w/m2
Monday, March 31
Total: 1979 wh/m2Hours07:0025 w/m2
08:00103 w/m2
09:00201 w/m2
10:00251 w/m2
11:00293 w/m2
12:00310 w/m2
13:00282 w/m2
14:00214 w/m2
15:00155 w/m2
16:00102 w/m2
17:0043 w/m2
Tuesday, April 1
Total: 4444 wh/m2Hours07:0041 w/m2
08:00196 w/m2
09:00381 w/m2
10:00589 w/m2
11:00746 w/m2
12:00838 w/m2
13:00732 w/m2
14:00513 w/m2
15:00227 w/m2
16:00131 w/m2
17:0050 w/m2
Wednesday, April 2
Total: 1544 wh/m2Hours07:0020 w/m2
08:0079 w/m2
09:00135 w/m2
10:00179 w/m2
11:00209 w/m2
12:00221 w/m2
13:00216 w/m2
14:00192 w/m2
15:00152 w/m2
16:00100 w/m2
17:0041 w/m2
Thursday, April 3
Total: 3754 wh/m2Hours07:0044 w/m2
08:00212 w/m2
09:00410 w/m2
10:00522 w/m2
11:00587 w/m2
12:00585 w/m2
13:00488 w/m2
14:00348 w/m2
15:00196 w/m2
16:00238 w/m2
17:00124 w/m2
Friday, April 4
Total: 5476 wh/m2Hours07:0066 w/m2
08:00294 w/m2
09:00527 w/m2
10:00693 w/m2
11:00791 w/m2
12:00806 w/m2
13:00747 w/m2
14:00620 w/m2
15:00446 w/m2
16:00340 w/m2
17:00146 w/m2
Saturday, April 5
Total: 4925 wh/m2Hours07:0054 w/m2
08:00284 w/m2
09:00524 w/m2
10:00703 w/m2
11:00822 w/m2
12:00872 w/m2
13:00813 w/m2
14:00569 w/m2
15:00149 w/m2
16:0097 w/m2
17:0038 w/m2
Sunday, April 6
Total: 3302 wh/m2Hours07:0031 w/m2
08:00169 w/m2
09:00342 w/m2
10:00477 w/m2
11:00568 w/m2
12:00613 w/m2
13:00495 w/m2
14:00326 w/m2
15:00148 w/m2
16:0096 w/m2
17:0037 w/m2
Monday, April 7
Total: 3977 wh/m2Hours07:0036 w/m2
08:00188 w/m2
09:00377 w/m2
10:00521 w/m2
11:00635 w/m2
12:00690 w/m2
13:00581 w/m2
14:00397 w/m2
15:00204 w/m2
16:00234 w/m2
17:00114 w/m2
Tuesday, April 8
Total: 4440 wh/m2Hours07:0058 w/m2
08:00264 w/m2
09:00487 w/m2
10:00625 w/m2
11:00694 w/m2
12:00678 w/m2
13:00600 w/m2
14:00469 w/m2
15:00299 w/m2
16:00192 w/m2
17:0074 w/m2
Wednesday, April 9
Total: 3955 wh/m2Hours07:0055 w/m2
08:00277 w/m2
09:00512 w/m2
10:00660 w/m2
11:00709 w/m2
12:00636 w/m2
13:00527 w/m2
14:00379 w/m2
15:00200 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.
