Solar radiation in Washington 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 2
Total: 7647 wh/m2Hours07:0058 w/m2
08:00231 w/m2
09:00422 w/m2
10:00600 w/m2
11:00748 w/m2
12:00853 w/m2
13:00908 w/m2
14:00908 w/m2
15:00854 w/m2
16:00750 w/m2
17:00604 w/m2
18:00418 w/m2
19:00233 w/m2
20:0060 w/m2
Tomorrow, July 3
Total: 7478 wh/m2Hours07:0056 w/m2
08:00228 w/m2
09:00420 w/m2
10:00595 w/m2
11:00730 w/m2
12:00828 w/m2
13:00868 w/m2
14:00878 w/m2
15:00826 w/m2
16:00733 w/m2
17:00601 w/m2
18:00421 w/m2
19:00235 w/m2
20:0059 w/m2
Thursday, July 4
Total: 5257 wh/m2Hours07:0040 w/m2
08:00160 w/m2
09:00290 w/m2
10:00413 w/m2
11:00505 w/m2
12:00576 w/m2
13:00627 w/m2
14:00627 w/m2
15:00579 w/m2
16:00508 w/m2
17:00401 w/m2
18:00306 w/m2
19:00177 w/m2
20:0048 w/m2
Friday, July 5
Total: 6169 wh/m2Hours07:0043 w/m2
08:00175 w/m2
09:00329 w/m2
10:00475 w/m2
11:00601 w/m2
12:00686 w/m2
13:00740 w/m2
14:00749 w/m2
15:00697 w/m2
16:00613 w/m2
17:00487 w/m2
18:00340 w/m2
19:00187 w/m2
20:0047 w/m2
Saturday, July 6
Total: 7227 wh/m2Hours07:0045 w/m2
08:00196 w/m2
09:00372 w/m2
10:00542 w/m2
11:00686 w/m2
12:00796 w/m2
13:00859 w/m2
14:00870 w/m2
15:00826 w/m2
16:00731 w/m2
17:00593 w/m2
18:00420 w/m2
19:00232 w/m2
20:0059 w/m2
Sunday, July 7
Total: 7542 wh/m2Hours07:0051 w/m2
08:00221 w/m2
09:00412 w/m2
10:00590 w/m2
11:00737 w/m2
12:00843 w/m2
13:00898 w/m2
14:00899 w/m2
15:00846 w/m2
16:00742 w/m2
17:00596 w/m2
18:00420 w/m2
19:00229 w/m2
20:0058 w/m2
Monday, July 8
Total: 7409 wh/m2Hours07:0049 w/m2
08:00213 w/m2
09:00400 w/m2
10:00576 w/m2
11:00722 w/m2
12:00829 w/m2
13:00886 w/m2
14:00890 w/m2
15:00834 w/m2
16:00731 w/m2
17:00586 w/m2
18:00412 w/m2
19:00225 w/m2
20:0056 w/m2
Tuesday, July 9
Total: 6717 wh/m2Hours07:0042 w/m2
08:00189 w/m2
09:00362 w/m2
10:00531 w/m2
11:00674 w/m2
12:00771 w/m2
13:00823 w/m2
14:00824 w/m2
15:00756 w/m2
16:00642 w/m2
17:00496 w/m2
18:00357 w/m2
19:00200 w/m2
20:0050 w/m2
Wednesday, July 10
Total: 7360 wh/m2Hours07:0045 w/m2
08:00209 w/m2
09:00396 w/m2
10:00571 w/m2
11:00717 w/m2
12:00824 w/m2
13:00881 w/m2
14:00884 w/m2
15:00831 w/m2
16:00728 w/m2
17:00585 w/m2
18:00411 w/m2
19:00223 w/m2
20:0055 w/m2
Thursday, July 11
Total: 7248 wh/m2Hours07:0044 w/m2
08:00204 w/m2
09:00387 w/m2
10:00559 w/m2
11:00703 w/m2
12:00806 w/m2
13:00863 w/m2
14:00868 w/m2
15:00820 w/m2
16:00722 w/m2
17:00583 w/m2
18:00411 w/m2
19:00224 w/m2
20:0054 w/m2
Friday, July 12
Total: 7417 wh/m2Hours07:0044 w/m2
08:00211 w/m2
09:00401 w/m2
10:00579 w/m2
11:00726 w/m2
12:00831 w/m2
13:00886 w/m2
14:00887 w/m2
15:00835 w/m2
16:00734 w/m2
17:00590 w/m2
18:00414 w/m2
19:00225 w/m2
20:0054 w/m2
Saturday, July 13
Total: 2602 wh/m2Hours07:0042 w/m2
08:00209 w/m2
09:00372 w/m2
10:00418 w/m2
11:00183 w/m2
12:00210 w/m2
13:00224 w/m2
14:00225 w/m2
15:00211 w/m2
16:00186 w/m2
17:00149 w/m2
18:00104 w/m2
19:0056 w/m2
20:0013 w/m2
Sunday, July 14
Total: 7291 wh/m2Hours07:0041 w/m2
08:00205 w/m2
09:00391 w/m2
10:00557 w/m2
11:00688 w/m2
12:00805 w/m2
13:00874 w/m2
14:00886 w/m2
15:00834 w/m2
16:00732 w/m2
17:00587 w/m2
18:00415 w/m2
19:00224 w/m2
20:0052 w/m2
Monday, July 15
Total: 7286 wh/m2Hours07:0033 w/m2
08:00117 w/m2
09:00354 w/m2
10:00571 w/m2
11:00728 w/m2
12:00836 w/m2
13:00893 w/m2
14:00896 w/m2
15:00843 w/m2
16:00738 w/m2
17:00589 w/m2
18:00414 w/m2
19:00223 w/m2
20:0051 w/m2
Tuesday, July 16
Total: 1990 wh/m2Hours07:0029 w/m2
08:0071 w/m2
09:00128 w/m2
10:00159 w/m2
11:00182 w/m2
12:00209 w/m2
13:00223 w/m2
14:00224 w/m2
15:00211 w/m2
16:00185 w/m2
17:00148 w/m2
18:00124 w/m2
19:0077 w/m2
20:0020 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.
