Solar radiation in Oakland 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 21
Total: 3623 wh/m2Hours08:00103 w/m2
09:00289 w/m2
10:00445 w/m2
11:00550 w/m2
12:00596 w/m2
13:00578 w/m2
14:00498 w/m2
15:00363 w/m2
16:00186 w/m2
17:0015 w/m2
Tomorrow, November 22
Total: 3596 wh/m2Hours08:00100 w/m2
09:00286 w/m2
10:00442 w/m2
11:00547 w/m2
12:00592 w/m2
13:00575 w/m2
14:00495 w/m2
15:00361 w/m2
16:00184 w/m2
17:0014 w/m2
Saturday, November 23
Total: 3571 wh/m2Hours08:0097 w/m2
09:00283 w/m2
10:00438 w/m2
11:00543 w/m2
12:00589 w/m2
13:00572 w/m2
14:00493 w/m2
15:00359 w/m2
16:00183 w/m2
17:0014 w/m2
Sunday, November 24
Total: 3547 wh/m2Hours08:0094 w/m2
09:00279 w/m2
10:00435 w/m2
11:00540 w/m2
12:00587 w/m2
13:00570 w/m2
14:00491 w/m2
15:00357 w/m2
16:00181 w/m2
17:0013 w/m2
Monday, November 25
Total: 3445 wh/m2Hours08:0090 w/m2
09:00271 w/m2
10:00423 w/m2
11:00527 w/m2
12:00573 w/m2
13:00554 w/m2
14:00476 w/m2
15:00345 w/m2
16:00174 w/m2
17:0012 w/m2
Tuesday, November 26
Total: 3318 wh/m2Hours08:0083 w/m2
09:00257 w/m2
10:00406 w/m2
11:00506 w/m2
12:00552 w/m2
13:00537 w/m2
14:00461 w/m2
15:00335 w/m2
16:00169 w/m2
17:0012 w/m2
Wednesday, November 27
Total: 2737 wh/m2Hours08:0067 w/m2
09:00209 w/m2
10:00330 w/m2
11:00413 w/m2
12:00449 w/m2
13:00443 w/m2
14:00387 w/m2
15:00284 w/m2
16:00145 w/m2
17:0010 w/m2
Thursday, November 28
Total: 2846 wh/m2Hours08:0059 w/m2
09:00156 w/m2
10:00280 w/m2
11:00379 w/m2
12:00441 w/m2
13:00520 w/m2
14:00477 w/m2
15:00351 w/m2
16:00173 w/m2
17:0010 w/m2
Friday, November 29
Total: 877 wh/m2Hours08:0022 w/m2
09:0072 w/m2
10:00115 w/m2
11:00131 w/m2
12:00143 w/m2
13:00140 w/m2
14:00120 w/m2
15:0087 w/m2
16:0044 w/m2
17:003 w/m2
Saturday, November 30
Total: 855 wh/m2Hours08:0019 w/m2
09:0065 w/m2
10:00104 w/m2
11:00131 w/m2
12:00143 w/m2
13:00139 w/m2
14:00120 w/m2
15:0087 w/m2
16:0044 w/m2
17:003 w/m2
Sunday, December 1
Total: 3401 wh/m2Hours08:0075 w/m2
09:00257 w/m2
10:00413 w/m2
11:00520 w/m2
12:00569 w/m2
13:00554 w/m2
14:00479 w/m2
15:00348 w/m2
16:00175 w/m2
17:0011 w/m2
Monday, December 2
Total: 3385 wh/m2Hours08:0073 w/m2
09:00254 w/m2
10:00411 w/m2
11:00518 w/m2
12:00567 w/m2
13:00553 w/m2
14:00477 w/m2
15:00347 w/m2
16:00174 w/m2
17:0011 w/m2
Tuesday, December 3
Total: 2707 wh/m2Hours08:0070 w/m2
09:00251 w/m2
10:00408 w/m2
11:00511 w/m2
12:00546 w/m2
13:00478 w/m2
14:00309 w/m2
15:0087 w/m2
16:0044 w/m2
17:003 w/m2
Wednesday, December 4
Total: 1185 wh/m2Hours08:0017 w/m2
09:0062 w/m2
10:00112 w/m2
11:00141 w/m2
12:00169 w/m2
13:00203 w/m2
14:00217 w/m2
15:00184 w/m2
16:0076 w/m2
17:004 w/m2
Thursday, December 5
Total: 834 wh/m2Hours08:0016 w/m2
09:0061 w/m2
10:00101 w/m2
11:00128 w/m2
12:00140 w/m2
13:00137 w/m2
14:00119 w/m2
15:0086 w/m2
16:0043 w/m2
17:003 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.
