Solar radiation in San Juan 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: 7206 wh/m2Hours07:005 w/m2
08:0036 w/m2
09:00113 w/m2
10:00152 w/m2
11:00644 w/m2
12:00796 w/m2
13:00883 w/m2
14:00919 w/m2
15:00902 w/m2
16:00820 w/m2
17:00721 w/m2
18:00570 w/m2
19:00393 w/m2
20:00207 w/m2
21:0045 w/m2
Tomorrow, July 4
Total: 7898 wh/m2Hours07:009 w/m2
08:00140 w/m2
09:00325 w/m2
10:00507 w/m2
11:00669 w/m2
12:00798 w/m2
13:00882 w/m2
14:00905 w/m2
15:00894 w/m2
16:00834 w/m2
17:00721 w/m2
18:00570 w/m2
19:00393 w/m2
20:00207 w/m2
21:0044 w/m2
Friday, July 5
Total: 5511 wh/m2Hours07:002 w/m2
08:0035 w/m2
09:0081 w/m2
10:00126 w/m2
11:00471 w/m2
12:00780 w/m2
13:00882 w/m2
14:00918 w/m2
15:00901 w/m2
16:00762 w/m2
17:00250 w/m2
18:00142 w/m2
19:0098 w/m2
20:0052 w/m2
21:0011 w/m2
Saturday, July 6
Total: 2289 wh/m2Hours07:004 w/m2
08:0051 w/m2
09:00119 w/m2
10:00187 w/m2
11:00231 w/m2
12:00219 w/m2
13:00220 w/m2
14:00229 w/m2
15:00292 w/m2
16:00229 w/m2
17:00180 w/m2
18:00142 w/m2
19:0098 w/m2
20:0067 w/m2
21:0021 w/m2
Sunday, July 7
Total: 6859 wh/m2Hours07:006 w/m2
08:0096 w/m2
09:00203 w/m2
10:00277 w/m2
11:00289 w/m2
12:00608 w/m2
13:00818 w/m2
14:00905 w/m2
15:00897 w/m2
16:00833 w/m2
17:00720 w/m2
18:00568 w/m2
19:00391 w/m2
20:00205 w/m2
21:0043 w/m2
Monday, July 8
Total: 5799 wh/m2Hours07:006 w/m2
08:00118 w/m2
09:00250 w/m2
10:00332 w/m2
11:00329 w/m2
12:00451 w/m2
13:00557 w/m2
14:00633 w/m2
15:00718 w/m2
16:00734 w/m2
17:00674 w/m2
18:00505 w/m2
19:00316 w/m2
20:00144 w/m2
21:0032 w/m2
Tuesday, July 9
Total: 7829 wh/m2Hours07:006 w/m2
08:00133 w/m2
09:00316 w/m2
10:00499 w/m2
11:00663 w/m2
12:00792 w/m2
13:00878 w/m2
14:00915 w/m2
15:00899 w/m2
16:00832 w/m2
17:00718 w/m2
18:00566 w/m2
19:00383 w/m2
20:00190 w/m2
21:0039 w/m2
Wednesday, July 10
Total: 7834 wh/m2Hours07:006 w/m2
08:00132 w/m2
09:00314 w/m2
10:00498 w/m2
11:00661 w/m2
12:00791 w/m2
13:00877 w/m2
14:00914 w/m2
15:00898 w/m2
16:00831 w/m2
17:00717 w/m2
18:00565 w/m2
19:00388 w/m2
20:00202 w/m2
21:0040 w/m2
Thursday, July 11
Total: 7766 wh/m2Hours07:004 w/m2
08:00105 w/m2
09:00293 w/m2
10:00490 w/m2
11:00659 w/m2
12:00789 w/m2
13:00876 w/m2
14:00913 w/m2
15:00897 w/m2
16:00830 w/m2
17:00717 w/m2
18:00565 w/m2
19:00388 w/m2
20:00201 w/m2
21:0039 w/m2
Friday, July 12
Total: 6870 wh/m2Hours07:003 w/m2
08:00101 w/m2
09:00248 w/m2
10:00399 w/m2
11:00538 w/m2
12:00672 w/m2
13:00772 w/m2
14:00822 w/m2
15:00823 w/m2
16:00770 w/m2
17:00675 w/m2
18:00516 w/m2
19:00339 w/m2
20:00165 w/m2
21:0027 w/m2
Saturday, July 13
Total: 5690 wh/m2Hours07:002 w/m2
08:0044 w/m2
09:00196 w/m2
10:00403 w/m2
11:00607 w/m2
12:00664 w/m2
13:00627 w/m2
14:00485 w/m2
15:00539 w/m2
16:00537 w/m2
17:00504 w/m2
18:00485 w/m2
19:00367 w/m2
20:00196 w/m2
21:0034 w/m2
Sunday, July 14
Total: 7754 wh/m2Hours07:004 w/m2
08:00121 w/m2
09:00303 w/m2
10:00488 w/m2
11:00654 w/m2
12:00785 w/m2
13:00873 w/m2
14:00910 w/m2
15:00894 w/m2
16:00828 w/m2
17:00714 w/m2
18:00562 w/m2
19:00384 w/m2
20:00197 w/m2
21:0037 w/m2
Monday, July 15
Total: 6803 wh/m2Hours07:003 w/m2
08:00122 w/m2
09:00296 w/m2
10:00400 w/m2
11:00284 w/m2
12:00532 w/m2
13:00736 w/m2
14:00848 w/m2
15:00875 w/m2
16:00824 w/m2
17:00713 w/m2
18:00561 w/m2
19:00381 w/m2
20:00193 w/m2
21:0035 w/m2
Tuesday, July 16
Total: 7704 wh/m2Hours07:003 w/m2
08:00118 w/m2
09:00300 w/m2
10:00485 w/m2
11:00650 w/m2
12:00782 w/m2
13:00869 w/m2
14:00907 w/m2
15:00891 w/m2
16:00824 w/m2
17:00710 w/m2
18:00558 w/m2
19:00380 w/m2
20:00193 w/m2
21:0034 w/m2
Wednesday, July 17
Total: 7693 wh/m2Hours07:002 w/m2
08:00117 w/m2
09:00299 w/m2
10:00484 w/m2
11:00650 w/m2
12:00781 w/m2
13:00869 w/m2
14:00906 w/m2
15:00891 w/m2
16:00824 w/m2
17:00709 w/m2
18:00557 w/m2
19:00379 w/m2
20:00192 w/m2
21:0033 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.
