Solar radiation in Cottesloe 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 5
Total: 5621 wh/m2Hours07:0040 w/m2
08:00252 w/m2
09:00463 w/m2
10:00636 w/m2
11:00754 w/m2
12:00810 w/m2
13:00798 w/m2
14:00720 w/m2
15:00581 w/m2
16:00392 w/m2
17:00173 w/m2
18:002 w/m2
Tomorrow, April 6
Total: 5559 wh/m2Hours07:0038 w/m2
08:00248 w/m2
09:00459 w/m2
10:00630 w/m2
11:00748 w/m2
12:00803 w/m2
13:00791 w/m2
14:00713 w/m2
15:00575 w/m2
16:00386 w/m2
17:00167 w/m2
18:001 w/m2
Monday, April 7
Total: 5217 wh/m2Hours07:0036 w/m2
08:00244 w/m2
09:00444 w/m2
10:00562 w/m2
11:00708 w/m2
12:00735 w/m2
13:00735 w/m2
14:00658 w/m2
15:00559 w/m2
16:00372 w/m2
17:00163 w/m2
18:001 w/m2
Tuesday, April 8
Total: 5466 wh/m2Hours07:0033 w/m2
08:00242 w/m2
09:00452 w/m2
10:00623 w/m2
11:00740 w/m2
12:00794 w/m2
13:00781 w/m2
14:00703 w/m2
15:00564 w/m2
16:00376 w/m2
17:00158 w/m2
Wednesday, April 9
Total: 5408 wh/m2Hours07:0032 w/m2
08:00237 w/m2
09:00447 w/m2
10:00617 w/m2
11:00734 w/m2
12:00789 w/m2
13:00775 w/m2
14:00696 w/m2
15:00558 w/m2
16:00370 w/m2
17:00153 w/m2
Thursday, April 10
Total: 5359 wh/m2Hours07:0030 w/m2
08:00235 w/m2
09:00443 w/m2
10:00613 w/m2
11:00730 w/m2
12:00783 w/m2
13:00770 w/m2
14:00691 w/m2
15:00552 w/m2
16:00364 w/m2
17:00148 w/m2
Friday, April 11
Total: 5298 wh/m2Hours07:0028 w/m2
08:00227 w/m2
09:00435 w/m2
10:00607 w/m2
11:00725 w/m2
12:00778 w/m2
13:00764 w/m2
14:00685 w/m2
15:00547 w/m2
16:00359 w/m2
17:00143 w/m2
Saturday, April 12
Total: 5268 wh/m2Hours07:0027 w/m2
08:00229 w/m2
09:00437 w/m2
10:00606 w/m2
11:00721 w/m2
12:00774 w/m2
13:00760 w/m2
14:00680 w/m2
15:00541 w/m2
16:00354 w/m2
17:00139 w/m2
Sunday, April 13
Total: 4326 wh/m2Hours07:0018 w/m2
08:00187 w/m2
09:00400 w/m2
10:00586 w/m2
11:00713 w/m2
12:00743 w/m2
13:00671 w/m2
14:00493 w/m2
15:00323 w/m2
16:00159 w/m2
17:0033 w/m2
Monday, April 14
Total: 5168 wh/m2Hours07:0024 w/m2
08:00223 w/m2
09:00429 w/m2
10:00597 w/m2
11:00712 w/m2
12:00763 w/m2
13:00749 w/m2
14:00669 w/m2
15:00530 w/m2
16:00343 w/m2
17:00129 w/m2
Tuesday, April 15
Total: 5121 wh/m2Hours07:0022 w/m2
08:00220 w/m2
09:00425 w/m2
10:00593 w/m2
11:00707 w/m2
12:00758 w/m2
13:00744 w/m2
14:00664 w/m2
15:00525 w/m2
16:00338 w/m2
17:00125 w/m2
Wednesday, April 16
Total: 5070 wh/m2Hours07:0020 w/m2
08:00217 w/m2
09:00422 w/m2
10:00588 w/m2
11:00702 w/m2
12:00753 w/m2
13:00738 w/m2
14:00658 w/m2
15:00519 w/m2
16:00333 w/m2
17:00120 w/m2
Thursday, April 17
Total: 5023 wh/m2Hours07:0019 w/m2
08:00213 w/m2
09:00418 w/m2
10:00584 w/m2
11:00697 w/m2
12:00748 w/m2
13:00733 w/m2
14:00653 w/m2
15:00514 w/m2
16:00328 w/m2
17:00116 w/m2
Friday, April 18
Total: 1243 wh/m2Hours07:004 w/m2
08:0052 w/m2
09:00103 w/m2
10:00145 w/m2
11:00173 w/m2
12:00186 w/m2
13:00182 w/m2
14:00162 w/m2
15:00127 w/m2
16:0081 w/m2
17:0028 w/m2
Saturday, April 19
Total: 4193 wh/m2Hours07:0014 w/m2
08:00143 w/m2
09:00278 w/m2
10:00382 w/m2
11:00446 w/m2
12:00656 w/m2
13:00706 w/m2
14:00641 w/m2
15:00503 w/m2
16:00317 w/m2
17:00107 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.
