Solar radiation in Cupertino 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, November 23
Total: 2593 wh/m2Hours08:0075 w/m2
09:00188 w/m2
10:00362 w/m2
11:00438 w/m2
12:00460 w/m2
13:00429 w/m2
14:00346 w/m2
15:00221 w/m2
16:0074 w/m2
Tomorrow, November 24
Total: 2218 wh/m2Hours08:0090 w/m2
09:00218 w/m2
10:00302 w/m2
11:00364 w/m2
12:00382 w/m2
13:00356 w/m2
14:00278 w/m2
15:00174 w/m2
16:0054 w/m2
Monday, November 25
Total: 1535 wh/m2Hours08:0056 w/m2
09:00144 w/m2
10:00207 w/m2
11:00250 w/m2
12:00263 w/m2
13:00245 w/m2
14:00198 w/m2
15:00130 w/m2
16:0042 w/m2
Tuesday, November 26
Total: 2041 wh/m2Hours08:0063 w/m2
09:00169 w/m2
10:00259 w/m2
11:00327 w/m2
12:00352 w/m2
13:00341 w/m2
14:00284 w/m2
15:00186 w/m2
16:0060 w/m2
Wednesday, November 27
Total: 2851 wh/m2Hours08:0095 w/m2
09:00254 w/m2
10:00385 w/m2
11:00469 w/m2
12:00495 w/m2
13:00464 w/m2
14:00375 w/m2
15:00238 w/m2
16:0076 w/m2
Thursday, November 28
Total: 2825 wh/m2Hours08:0094 w/m2
09:00256 w/m2
10:00388 w/m2
11:00470 w/m2
12:00493 w/m2
13:00456 w/m2
14:00366 w/m2
15:00230 w/m2
16:0072 w/m2
Friday, November 29
Total: 2727 wh/m2Hours08:0088 w/m2
09:00245 w/m2
10:00375 w/m2
11:00443 w/m2
12:00472 w/m2
13:00444 w/m2
14:00360 w/m2
15:00228 w/m2
16:0072 w/m2
Saturday, November 30
Total: 2823 wh/m2Hours08:0088 w/m2
09:00248 w/m2
10:00382 w/m2
11:00466 w/m2
12:00494 w/m2
13:00462 w/m2
14:00373 w/m2
15:00236 w/m2
16:0074 w/m2
Sunday, December 1
Total: 2812 wh/m2Hours08:0087 w/m2
09:00248 w/m2
10:00380 w/m2
11:00465 w/m2
12:00492 w/m2
13:00460 w/m2
14:00372 w/m2
15:00235 w/m2
16:0073 w/m2
Monday, December 2
Total: 2797 wh/m2Hours08:0084 w/m2
09:00245 w/m2
10:00378 w/m2
11:00463 w/m2
12:00490 w/m2
13:00459 w/m2
14:00371 w/m2
15:00234 w/m2
16:0073 w/m2
Tuesday, December 3
Total: 2789 wh/m2Hours08:0081 w/m2
09:00242 w/m2
10:00376 w/m2
11:00462 w/m2
12:00491 w/m2
13:00460 w/m2
14:00371 w/m2
15:00234 w/m2
16:0072 w/m2
Wednesday, December 4
Total: 728 wh/m2Hours08:0020 w/m2
09:0060 w/m2
10:0094 w/m2
11:00115 w/m2
12:00135 w/m2
13:00126 w/m2
14:00102 w/m2
15:0058 w/m2
16:0018 w/m2
Thursday, December 5
Total: 1530 wh/m2Hours08:0035 w/m2
09:00118 w/m2
10:00199 w/m2
11:00218 w/m2
12:00202 w/m2
13:00158 w/m2
14:00301 w/m2
15:00227 w/m2
16:0072 w/m2
Friday, December 6
Total: 2750 wh/m2Hours08:0075 w/m2
09:00236 w/m2
10:00370 w/m2
11:00456 w/m2
12:00485 w/m2
13:00455 w/m2
14:00368 w/m2
15:00233 w/m2
16:0072 w/m2
Saturday, December 7
Total: 2736 wh/m2Hours08:0072 w/m2
09:00233 w/m2
10:00368 w/m2
11:00454 w/m2
12:00484 w/m2
13:00454 w/m2
14:00367 w/m2
15:00232 w/m2
16:0072 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.
