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, April 22
Total: 6407 wh/m2Hours07:0019 w/m2
08:00164 w/m2
09:00345 w/m2
10:00517 w/m2
11:00668 w/m2
12:00769 w/m2
13:00826 w/m2
14:00822 w/m2
15:00792 w/m2
16:00647 w/m2
17:00483 w/m2
18:00266 w/m2
19:0089 w/m2
Tomorrow, April 23
Total: 7037 wh/m2Hours07:0027 w/m2
08:00208 w/m2
09:00415 w/m2
10:00595 w/m2
11:00721 w/m2
12:00843 w/m2
13:00894 w/m2
14:00886 w/m2
15:00809 w/m2
16:00683 w/m2
17:00519 w/m2
18:00321 w/m2
19:00116 w/m2
Thursday, April 24
Total: 7048 wh/m2Hours07:0030 w/m2
08:00213 w/m2
09:00418 w/m2
10:00605 w/m2
11:00754 w/m2
12:00855 w/m2
13:00898 w/m2
14:00882 w/m2
15:00803 w/m2
16:00671 w/m2
17:00498 w/m2
18:00308 w/m2
19:00113 w/m2
Friday, April 25
Total: 5532 wh/m2Hours07:0029 w/m2
08:00195 w/m2
09:00373 w/m2
10:00524 w/m2
11:00633 w/m2
12:00685 w/m2
13:00692 w/m2
14:00639 w/m2
15:00587 w/m2
16:00488 w/m2
17:00362 w/m2
18:00234 w/m2
19:0091 w/m2
Saturday, April 26
Total: 5319 wh/m2Hours07:0020 w/m2
08:00129 w/m2
09:00256 w/m2
10:00368 w/m2
11:00470 w/m2
12:00595 w/m2
13:00694 w/m2
14:00728 w/m2
15:00669 w/m2
16:00573 w/m2
17:00434 w/m2
18:00276 w/m2
19:00107 w/m2
Sunday, April 27
Total: 7201 wh/m2Hours07:0037 w/m2
08:00220 w/m2
09:00423 w/m2
10:00609 w/m2
11:00759 w/m2
12:00860 w/m2
13:00905 w/m2
14:00892 w/m2
15:00819 w/m2
16:00695 w/m2
17:00527 w/m2
18:00329 w/m2
19:00126 w/m2
Monday, April 28
Total: 7127 wh/m2Hours07:0040 w/m2
08:00223 w/m2
09:00425 w/m2
10:00607 w/m2
11:00753 w/m2
12:00849 w/m2
13:00893 w/m2
14:00877 w/m2
15:00806 w/m2
16:00683 w/m2
17:00519 w/m2
18:00325 w/m2
19:00126 w/m2
20:001 w/m2
Tuesday, April 29
Total: 4544 wh/m2Hours07:0040 w/m2
08:00217 w/m2
09:00427 w/m2
10:00617 w/m2
11:00766 w/m2
12:00846 w/m2
13:00735 w/m2
14:00246 w/m2
15:00226 w/m2
16:00175 w/m2
17:00133 w/m2
18:0083 w/m2
19:0033 w/m2
Wednesday, April 30
Total: 3395 wh/m2Hours07:0018 w/m2
08:0091 w/m2
09:00248 w/m2
10:00429 w/m2
11:00613 w/m2
12:00588 w/m2
13:00469 w/m2
14:00269 w/m2
15:00227 w/m2
16:00193 w/m2
17:00133 w/m2
18:0084 w/m2
19:0033 w/m2
Thursday, May 1
Total: 3087 wh/m2Hours07:0025 w/m2
08:00153 w/m2
09:00234 w/m2
10:00258 w/m2
11:00193 w/m2
12:00322 w/m2
13:00434 w/m2
14:00510 w/m2
15:00393 w/m2
16:00275 w/m2
17:00160 w/m2
18:0093 w/m2
19:0037 w/m2
Friday, May 2
Total: 1839 wh/m2Hours07:0013 w/m2
08:0060 w/m2
09:00110 w/m2
10:00156 w/m2
11:00193 w/m2
12:00218 w/m2
13:00228 w/m2
14:00225 w/m2
15:00207 w/m2
16:00176 w/m2
17:00134 w/m2
18:0085 w/m2
19:0034 w/m2
Saturday, May 3
Total: 2027 wh/m2Hours07:0013 w/m2
08:0060 w/m2
09:00111 w/m2
10:00157 w/m2
11:00193 w/m2
12:00218 w/m2
13:00229 w/m2
14:00225 w/m2
15:00228 w/m2
16:00211 w/m2
17:00186 w/m2
18:00134 w/m2
19:0061 w/m2
20:001 w/m2
Sunday, May 4
Total: 7316 wh/m2Hours07:0055 w/m2
08:00244 w/m2
09:00447 w/m2
10:00629 w/m2
11:00775 w/m2
12:00872 w/m2
13:00913 w/m2
14:00895 w/m2
15:00816 w/m2
16:00683 w/m2
17:00512 w/m2
18:00333 w/m2
19:00139 w/m2
20:003 w/m2
Monday, May 5
Total: 6388 wh/m2Hours07:0048 w/m2
08:00171 w/m2
09:00304 w/m2
10:00419 w/m2
11:00504 w/m2
12:00698 w/m2
13:00827 w/m2
14:00864 w/m2
15:00818 w/m2
16:00704 w/m2
17:00540 w/m2
18:00345 w/m2
19:00143 w/m2
20:003 w/m2
Tuesday, May 6
Total: 3358 wh/m2Hours07:0028 w/m2
08:0087 w/m2
09:00240 w/m2
10:00429 w/m2
11:00621 w/m2
12:00581 w/m2
13:00455 w/m2
14:00226 w/m2
15:00208 w/m2
16:00177 w/m2
17:00135 w/m2
18:00112 w/m2
19:0057 w/m2
20:002 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.
