Solar radiation in Marietta-Alderwood 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, July 7
Total: 7855 wh/m2Hours06:0028 w/m2
07:00163 w/m2
08:00330 w/m2
09:00495 w/m2
10:00642 w/m2
11:00763 w/m2
12:00843 w/m2
13:00878 w/m2
14:00866 w/m2
15:00809 w/m2
16:00709 w/m2
17:00575 w/m2
18:00417 w/m2
19:00247 w/m2
20:0089 w/m2
21:001 w/m2
Tomorrow, July 8
Total: 7841 wh/m2Hours06:0027 w/m2
07:00162 w/m2
08:00329 w/m2
09:00495 w/m2
10:00643 w/m2
11:00762 w/m2
12:00841 w/m2
13:00877 w/m2
14:00865 w/m2
15:00808 w/m2
16:00708 w/m2
17:00574 w/m2
18:00415 w/m2
19:00246 w/m2
20:0088 w/m2
21:001 w/m2
Tuesday, July 9
Total: 7823 wh/m2Hours06:0026 w/m2
07:00160 w/m2
08:00327 w/m2
09:00493 w/m2
10:00642 w/m2
11:00760 w/m2
12:00840 w/m2
13:00876 w/m2
14:00865 w/m2
15:00807 w/m2
16:00707 w/m2
17:00573 w/m2
18:00414 w/m2
19:00245 w/m2
20:0087 w/m2
21:001 w/m2
Wednesday, July 10
Total: 7802 wh/m2Hours06:0024 w/m2
07:00158 w/m2
08:00325 w/m2
09:00492 w/m2
10:00640 w/m2
11:00759 w/m2
12:00839 w/m2
13:00875 w/m2
14:00863 w/m2
15:00806 w/m2
16:00706 w/m2
17:00572 w/m2
18:00413 w/m2
19:00244 w/m2
20:0085 w/m2
21:001 w/m2
Thursday, July 11
Total: 7781 wh/m2Hours06:0023 w/m2
07:00156 w/m2
08:00323 w/m2
09:00490 w/m2
10:00638 w/m2
11:00757 w/m2
12:00838 w/m2
13:00874 w/m2
14:00862 w/m2
15:00805 w/m2
16:00705 w/m2
17:00571 w/m2
18:00412 w/m2
19:00242 w/m2
20:0084 w/m2
21:001 w/m2
Friday, July 12
Total: 7761 wh/m2Hours06:0022 w/m2
07:00154 w/m2
08:00321 w/m2
09:00488 w/m2
10:00637 w/m2
11:00756 w/m2
12:00836 w/m2
13:00872 w/m2
14:00861 w/m2
15:00804 w/m2
16:00704 w/m2
17:00570 w/m2
18:00411 w/m2
19:00241 w/m2
20:0083 w/m2
21:001 w/m2
Saturday, July 13
Total: 7735 wh/m2Hours06:0021 w/m2
07:00152 w/m2
08:00319 w/m2
09:00486 w/m2
10:00635 w/m2
11:00754 w/m2
12:00835 w/m2
13:00871 w/m2
14:00860 w/m2
15:00803 w/m2
16:00703 w/m2
17:00568 w/m2
18:00408 w/m2
19:00239 w/m2
20:0081 w/m2
Sunday, July 14
Total: 7620 wh/m2Hours06:0019 w/m2
07:00149 w/m2
08:00316 w/m2
09:00478 w/m2
10:00615 w/m2
11:00712 w/m2
12:00816 w/m2
13:00864 w/m2
14:00858 w/m2
15:00801 w/m2
16:00701 w/m2
17:00567 w/m2
18:00407 w/m2
19:00237 w/m2
20:0080 w/m2
Monday, July 15
Total: 7635 wh/m2Hours06:0018 w/m2
07:00147 w/m2
08:00314 w/m2
09:00481 w/m2
10:00631 w/m2
11:00751 w/m2
12:00831 w/m2
13:00867 w/m2
14:00855 w/m2
15:00795 w/m2
16:00693 w/m2
17:00557 w/m2
18:00396 w/m2
19:00226 w/m2
20:0073 w/m2
Tuesday, July 16
Total: 7471 wh/m2Hours06:0016 w/m2
07:00138 w/m2
08:00294 w/m2
09:00456 w/m2
10:00602 w/m2
11:00722 w/m2
12:00809 w/m2
13:00852 w/m2
14:00845 w/m2
15:00790 w/m2
16:00692 w/m2
17:00559 w/m2
18:00398 w/m2
19:00226 w/m2
20:0072 w/m2
Wednesday, July 17
Total: 7131 wh/m2Hours06:0014 w/m2
07:00125 w/m2
08:00273 w/m2
09:00421 w/m2
10:00553 w/m2
11:00659 w/m2
12:00752 w/m2
13:00799 w/m2
14:00801 w/m2
15:00776 w/m2
16:00691 w/m2
17:00561 w/m2
18:00401 w/m2
19:00231 w/m2
20:0074 w/m2
Thursday, July 18
Total: 7584 wh/m2Hours06:0014 w/m2
07:00139 w/m2
08:00305 w/m2
09:00473 w/m2
10:00624 w/m2
11:00745 w/m2
12:00826 w/m2
13:00862 w/m2
14:00851 w/m2
15:00793 w/m2
16:00694 w/m2
17:00558 w/m2
18:00399 w/m2
19:00229 w/m2
20:0072 w/m2
Friday, July 19
Total: 7548 wh/m2Hours06:0013 w/m2
07:00137 w/m2
08:00304 w/m2
09:00472 w/m2
10:00622 w/m2
11:00742 w/m2
12:00823 w/m2
13:00858 w/m2
14:00846 w/m2
15:00790 w/m2
16:00691 w/m2
17:00557 w/m2
18:00397 w/m2
19:00226 w/m2
20:0070 w/m2
Saturday, July 20
Total: 7521 wh/m2Hours06:0012 w/m2
07:00134 w/m2
08:00301 w/m2
09:00469 w/m2
10:00619 w/m2
11:00740 w/m2
12:00821 w/m2
13:00858 w/m2
14:00847 w/m2
15:00790 w/m2
16:00690 w/m2
17:00554 w/m2
18:00394 w/m2
19:00224 w/m2
20:0068 w/m2
Sunday, July 21
Total: 6886 wh/m2Hours06:0011 w/m2
07:00131 w/m2
08:00298 w/m2
09:00465 w/m2
10:00613 w/m2
11:00728 w/m2
12:00779 w/m2
13:00750 w/m2
14:00628 w/m2
15:00672 w/m2
16:00632 w/m2
17:00532 w/m2
18:00375 w/m2
19:00210 w/m2
20:0062 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.
