Solar radiation in Saint Johns 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 6
Total: 6054 wh/m2Hours07:0033 w/m2
08:00125 w/m2
09:00235 w/m2
10:00339 w/m2
11:00461 w/m2
12:00566 w/m2
13:00694 w/m2
14:00768 w/m2
15:00746 w/m2
16:00692 w/m2
17:00569 w/m2
18:00447 w/m2
19:00271 w/m2
20:00105 w/m2
21:003 w/m2
Tomorrow, July 7
Total: 7563 wh/m2Hours07:0046 w/m2
08:00202 w/m2
09:00384 w/m2
10:00557 w/m2
11:00705 w/m2
12:00813 w/m2
13:00875 w/m2
14:00886 w/m2
15:00846 w/m2
16:00758 w/m2
17:00627 w/m2
18:00466 w/m2
19:00285 w/m2
20:00110 w/m2
21:003 w/m2
Monday, July 8
Total: 6820 wh/m2Hours07:0044 w/m2
08:00199 w/m2
09:00374 w/m2
10:00534 w/m2
11:00666 w/m2
12:00754 w/m2
13:00798 w/m2
14:00786 w/m2
15:00744 w/m2
16:00661 w/m2
17:00537 w/m2
18:00394 w/m2
19:00238 w/m2
20:0089 w/m2
21:002 w/m2
Tuesday, July 9
Total: 6485 wh/m2Hours07:0033 w/m2
08:00155 w/m2
09:00299 w/m2
10:00445 w/m2
11:00570 w/m2
12:00674 w/m2
13:00733 w/m2
14:00751 w/m2
15:00743 w/m2
16:00686 w/m2
17:00581 w/m2
18:00437 w/m2
19:00271 w/m2
20:00105 w/m2
21:002 w/m2
Wednesday, July 10
Total: 7461 wh/m2Hours07:0042 w/m2
08:00197 w/m2
09:00377 w/m2
10:00548 w/m2
11:00693 w/m2
12:00801 w/m2
13:00863 w/m2
14:00876 w/m2
15:00838 w/m2
16:00752 w/m2
17:00622 w/m2
18:00461 w/m2
19:00282 w/m2
20:00107 w/m2
21:002 w/m2
Thursday, July 11
Total: 7517 wh/m2Hours07:0041 w/m2
08:00197 w/m2
09:00380 w/m2
10:00553 w/m2
11:00700 w/m2
12:00809 w/m2
13:00872 w/m2
14:00884 w/m2
15:00845 w/m2
16:00757 w/m2
17:00626 w/m2
18:00463 w/m2
19:00282 w/m2
20:00106 w/m2
21:002 w/m2
Friday, July 12
Total: 7431 wh/m2Hours07:0039 w/m2
08:00195 w/m2
09:00376 w/m2
10:00549 w/m2
11:00696 w/m2
12:00803 w/m2
13:00862 w/m2
14:00869 w/m2
15:00833 w/m2
16:00747 w/m2
17:00619 w/m2
18:00458 w/m2
19:00279 w/m2
20:00104 w/m2
21:002 w/m2
Saturday, July 13
Total: 7475 wh/m2Hours07:0038 w/m2
08:00193 w/m2
09:00374 w/m2
10:00548 w/m2
11:00696 w/m2
12:00806 w/m2
13:00870 w/m2
14:00883 w/m2
15:00844 w/m2
16:00755 w/m2
17:00624 w/m2
18:00461 w/m2
19:00279 w/m2
20:00103 w/m2
21:001 w/m2
Sunday, July 14
Total: 7447 wh/m2Hours07:0036 w/m2
08:00189 w/m2
09:00371 w/m2
10:00544 w/m2
11:00693 w/m2
12:00804 w/m2
13:00869 w/m2
14:00882 w/m2
15:00843 w/m2
16:00754 w/m2
17:00623 w/m2
18:00459 w/m2
19:00277 w/m2
20:00102 w/m2
21:001 w/m2
Monday, July 15
Total: 7416 wh/m2Hours07:0035 w/m2
08:00188 w/m2
09:00370 w/m2
10:00544 w/m2
11:00691 w/m2
12:00801 w/m2
13:00865 w/m2
14:00878 w/m2
15:00839 w/m2
16:00751 w/m2
17:00620 w/m2
18:00457 w/m2
19:00276 w/m2
20:00100 w/m2
21:001 w/m2
Tuesday, July 16
Total: 5858 wh/m2Hours07:0034 w/m2
08:00186 w/m2
09:00366 w/m2
10:00536 w/m2
11:00679 w/m2
12:00784 w/m2
13:00840 w/m2
14:00846 w/m2
15:00724 w/m2
16:00477 w/m2
17:00155 w/m2
18:00126 w/m2
19:0075 w/m2
20:0030 w/m2
Wednesday, July 17
Total: 7253 wh/m2Hours07:0018 w/m2
08:00126 w/m2
09:00317 w/m2
10:00520 w/m2
11:00687 w/m2
12:00802 w/m2
13:00867 w/m2
14:00880 w/m2
15:00840 w/m2
16:00751 w/m2
17:00619 w/m2
18:00455 w/m2
19:00273 w/m2
20:0097 w/m2
21:001 w/m2
Thursday, July 18
Total: 7390 wh/m2Hours07:0031 w/m2
08:00184 w/m2
09:00367 w/m2
10:00542 w/m2
11:00691 w/m2
12:00802 w/m2
13:00866 w/m2
14:00879 w/m2
15:00839 w/m2
16:00750 w/m2
17:00618 w/m2
18:00453 w/m2
19:00271 w/m2
20:0096 w/m2
21:001 w/m2
Friday, July 19
Total: 4562 wh/m2Hours07:0029 w/m2
08:00176 w/m2
09:00333 w/m2
10:00431 w/m2
11:00415 w/m2
12:00542 w/m2
13:00642 w/m2
14:00700 w/m2
15:00556 w/m2
16:00371 w/m2
17:00154 w/m2
18:00113 w/m2
19:0074 w/m2
20:0026 w/m2
Saturday, July 20
Total: 5116 wh/m2Hours07:0012 w/m2
08:0045 w/m2
09:00117 w/m2
10:00199 w/m2
11:00299 w/m2
12:00637 w/m2
13:00826 w/m2
14:00874 w/m2
15:00826 w/m2
16:00720 w/m2
17:00561 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.
