Solar radiation in Charlestown 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, April 22
Total: 6839 wh/m2Hours07:0050 w/m2
08:00230 w/m2
09:00423 w/m2
10:00600 w/m2
11:00748 w/m2
12:00842 w/m2
13:00881 w/m2
14:00862 w/m2
15:00774 w/m2
16:00636 w/m2
17:00462 w/m2
18:00261 w/m2
19:0070 w/m2
Tomorrow, April 23
Total: 7141 wh/m2Hours07:0063 w/m2
08:00255 w/m2
09:00457 w/m2
10:00638 w/m2
11:00780 w/m2
12:00871 w/m2
13:00903 w/m2
14:00877 w/m2
15:00794 w/m2
16:00660 w/m2
17:00483 w/m2
18:00281 w/m2
19:0079 w/m2
Thursday, April 24
Total: 7141 wh/m2Hours07:0068 w/m2
08:00265 w/m2
09:00468 w/m2
10:00647 w/m2
11:00786 w/m2
12:00871 w/m2
13:00898 w/m2
14:00866 w/m2
15:00784 w/m2
16:00652 w/m2
17:00478 w/m2
18:00278 w/m2
19:0080 w/m2
Friday, April 25
Total: 6088 wh/m2Hours07:0069 w/m2
08:00256 w/m2
09:00440 w/m2
10:00595 w/m2
11:00701 w/m2
12:00752 w/m2
13:00756 w/m2
14:00698 w/m2
15:00631 w/m2
16:00524 w/m2
17:00379 w/m2
18:00222 w/m2
19:0065 w/m2
Saturday, April 26
Total: 4912 wh/m2Hours07:0047 w/m2
08:00166 w/m2
09:00296 w/m2
10:00417 w/m2
11:00505 w/m2
12:00574 w/m2
13:00608 w/m2
14:00602 w/m2
15:00566 w/m2
16:00479 w/m2
17:00364 w/m2
18:00221 w/m2
19:0067 w/m2
Sunday, April 27
Total: 7316 wh/m2Hours07:0078 w/m2
08:00276 w/m2
09:00478 w/m2
10:00657 w/m2
11:00795 w/m2
12:00884 w/m2
13:00916 w/m2
14:00889 w/m2
15:00804 w/m2
16:00668 w/m2
17:00492 w/m2
18:00290 w/m2
19:0089 w/m2
Monday, April 28
Total: 7198 wh/m2Hours07:0080 w/m2
08:00275 w/m2
09:00471 w/m2
10:00644 w/m2
11:00778 w/m2
12:00861 w/m2
13:00891 w/m2
14:00862 w/m2
15:00799 w/m2
16:00665 w/m2
17:00491 w/m2
18:00290 w/m2
19:0091 w/m2
Tuesday, April 29
Total: 6781 wh/m2Hours07:0078 w/m2
08:00262 w/m2
09:00451 w/m2
10:00618 w/m2
11:00746 w/m2
12:00827 w/m2
13:00851 w/m2
14:00820 w/m2
15:00733 w/m2
16:00606 w/m2
17:00441 w/m2
18:00264 w/m2
19:0084 w/m2
Wednesday, April 30
Total: 6522 wh/m2Hours07:0073 w/m2
08:00233 w/m2
09:00406 w/m2
10:00564 w/m2
11:00692 w/m2
12:00781 w/m2
13:00820 w/m2
14:00806 w/m2
15:00730 w/m2
16:00608 w/m2
17:00452 w/m2
18:00270 w/m2
19:0087 w/m2
Thursday, May 1
Total: 6660 wh/m2Hours07:0074 w/m2
08:00236 w/m2
09:00412 w/m2
10:00571 w/m2
11:00700 w/m2
12:00794 w/m2
13:00833 w/m2
14:00823 w/m2
15:00749 w/m2
16:00628 w/m2
17:00467 w/m2
18:00281 w/m2
19:0092 w/m2
Friday, May 2
Total: 7057 wh/m2Hours07:0090 w/m2
08:00283 w/m2
09:00473 w/m2
10:00639 w/m2
11:00765 w/m2
12:00844 w/m2
13:00868 w/m2
14:00837 w/m2
15:00762 w/m2
16:00638 w/m2
17:00475 w/m2
18:00287 w/m2
19:0096 w/m2
Saturday, May 3
Total: 6396 wh/m2Hours07:0024 w/m2
08:0074 w/m2
09:00398 w/m2
10:00660 w/m2
11:00810 w/m2
12:00893 w/m2
13:00898 w/m2
14:00799 w/m2
15:00665 w/m2
16:00496 w/m2
17:00303 w/m2
18:00274 w/m2
19:00102 w/m2
Sunday, May 4
Total: 7505 wh/m2Hours07:0099 w/m2
08:00299 w/m2
09:00499 w/m2
10:00674 w/m2
11:00810 w/m2
12:00895 w/m2
13:00925 w/m2
14:00897 w/m2
15:00813 w/m2
16:00679 w/m2
17:00505 w/m2
18:00305 w/m2
19:00105 w/m2
Monday, May 5
Total: 7550 wh/m2Hours07:00103 w/m2
08:00303 w/m2
09:00503 w/m2
10:00678 w/m2
11:00813 w/m2
12:00899 w/m2
13:00929 w/m2
14:00901 w/m2
15:00816 w/m2
16:00682 w/m2
17:00508 w/m2
18:00308 w/m2
19:00107 w/m2
Tuesday, May 6
Total: 7283 wh/m2Hours07:0091 w/m2
08:00139 w/m2
09:00422 w/m2
10:00661 w/m2
11:00815 w/m2
12:00900 w/m2
13:00929 w/m2
14:00900 w/m2
15:00816 w/m2
16:00682 w/m2
17:00508 w/m2
18:00310 w/m2
19:00110 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.
