Solar radiation in Princeton 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 3
Total: 7862 wh/m2Hours06:0010 w/m2
07:00135 w/m2
08:00309 w/m2
09:00484 w/m2
10:00642 w/m2
11:00769 w/m2
12:00856 w/m2
13:00896 w/m2
14:00886 w/m2
15:00828 w/m2
16:00725 w/m2
17:00585 w/m2
18:00419 w/m2
19:00241 w/m2
20:0077 w/m2
Tomorrow, July 4
Total: 4617 wh/m2Hours06:008 w/m2
07:00125 w/m2
08:00262 w/m2
09:00395 w/m2
10:00416 w/m2
11:00365 w/m2
12:00354 w/m2
13:00477 w/m2
14:00575 w/m2
15:00456 w/m2
16:00424 w/m2
17:00322 w/m2
18:00238 w/m2
19:00170 w/m2
20:0030 w/m2
Friday, July 5
Total: 6543 wh/m2Hours06:006 w/m2
07:00100 w/m2
08:00227 w/m2
09:00352 w/m2
10:00459 w/m2
11:00570 w/m2
12:00664 w/m2
13:00714 w/m2
14:00755 w/m2
15:00746 w/m2
16:00680 w/m2
17:00558 w/m2
18:00404 w/m2
19:00234 w/m2
20:0074 w/m2
Saturday, July 6
Total: 7592 wh/m2Hours06:008 w/m2
07:00129 w/m2
08:00300 w/m2
09:00473 w/m2
10:00628 w/m2
11:00753 w/m2
12:00837 w/m2
13:00877 w/m2
14:00862 w/m2
15:00799 w/m2
16:00693 w/m2
17:00553 w/m2
18:00390 w/m2
19:00220 w/m2
20:0070 w/m2
Sunday, July 7
Total: 7584 wh/m2Hours06:008 w/m2
07:00126 w/m2
08:00296 w/m2
09:00468 w/m2
10:00622 w/m2
11:00747 w/m2
12:00831 w/m2
13:00870 w/m2
14:00860 w/m2
15:00799 w/m2
16:00697 w/m2
17:00561 w/m2
18:00399 w/m2
19:00228 w/m2
20:0072 w/m2
Monday, July 8
Total: 7567 wh/m2Hours06:007 w/m2
07:00125 w/m2
08:00295 w/m2
09:00467 w/m2
10:00619 w/m2
11:00742 w/m2
12:00825 w/m2
13:00860 w/m2
14:00854 w/m2
15:00798 w/m2
16:00701 w/m2
17:00565 w/m2
18:00405 w/m2
19:00232 w/m2
20:0072 w/m2
Tuesday, July 9
Total: 7760 wh/m2Hours06:007 w/m2
07:00125 w/m2
08:00298 w/m2
09:00474 w/m2
10:00632 w/m2
11:00760 w/m2
12:00848 w/m2
13:00889 w/m2
14:00880 w/m2
15:00823 w/m2
16:00720 w/m2
17:00580 w/m2
18:00414 w/m2
19:00237 w/m2
20:0073 w/m2
Wednesday, July 10
Total: 7742 wh/m2Hours06:006 w/m2
07:00123 w/m2
08:00296 w/m2
09:00472 w/m2
10:00629 w/m2
11:00757 w/m2
12:00845 w/m2
13:00887 w/m2
14:00880 w/m2
15:00823 w/m2
16:00721 w/m2
17:00581 w/m2
18:00414 w/m2
19:00236 w/m2
20:0072 w/m2
Thursday, July 11
Total: 7725 wh/m2Hours06:006 w/m2
07:00122 w/m2
08:00295 w/m2
09:00470 w/m2
10:00628 w/m2
11:00756 w/m2
12:00845 w/m2
13:00887 w/m2
14:00878 w/m2
15:00821 w/m2
16:00719 w/m2
17:00579 w/m2
18:00413 w/m2
19:00235 w/m2
20:0071 w/m2
Friday, July 12
Total: 7717 wh/m2Hours06:005 w/m2
07:00120 w/m2
08:00293 w/m2
09:00470 w/m2
10:00629 w/m2
11:00757 w/m2
12:00846 w/m2
13:00887 w/m2
14:00878 w/m2
15:00821 w/m2
16:00719 w/m2
17:00578 w/m2
18:00412 w/m2
19:00233 w/m2
20:0069 w/m2
Saturday, July 13
Total: 7678 wh/m2Hours06:004 w/m2
07:00118 w/m2
08:00291 w/m2
09:00467 w/m2
10:00627 w/m2
11:00755 w/m2
12:00843 w/m2
13:00885 w/m2
14:00876 w/m2
15:00818 w/m2
16:00714 w/m2
17:00574 w/m2
18:00408 w/m2
19:00230 w/m2
20:0068 w/m2
Sunday, July 14
Total: 6025 wh/m2Hours06:004 w/m2
07:00116 w/m2
08:00288 w/m2
09:00463 w/m2
10:00621 w/m2
11:00747 w/m2
12:00834 w/m2
13:00874 w/m2
14:00797 w/m2
15:00568 w/m2
16:00179 w/m2
17:00200 w/m2
18:00170 w/m2
19:00115 w/m2
20:0049 w/m2
Monday, July 15
Total: 6086 wh/m2Hours06:002 w/m2
07:0029 w/m2
08:0093 w/m2
09:00192 w/m2
10:00297 w/m2
11:00478 w/m2
12:00646 w/m2
13:00755 w/m2
14:00811 w/m2
15:00795 w/m2
16:00710 w/m2
17:00574 w/m2
18:00408 w/m2
19:00230 w/m2
20:0066 w/m2
Tuesday, July 16
Total: 6008 wh/m2Hours06:002 w/m2
07:0074 w/m2
08:00222 w/m2
09:00395 w/m2
10:00569 w/m2
11:00601 w/m2
12:00520 w/m2
13:00307 w/m2
14:00618 w/m2
15:00733 w/m2
16:00697 w/m2
17:00571 w/m2
18:00407 w/m2
19:00228 w/m2
20:0064 w/m2
Wednesday, July 17
Total: 7625 wh/m2Hours06:003 w/m2
07:00110 w/m2
08:00283 w/m2
09:00461 w/m2
10:00621 w/m2
11:00751 w/m2
12:00841 w/m2
13:00883 w/m2
14:00875 w/m2
15:00817 w/m2
16:00714 w/m2
17:00573 w/m2
18:00405 w/m2
19:00226 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.
