Solar radiation in Annapolis 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 25
Total: 5449 wh/m2Hours07:0060 w/m2
08:00230 w/m2
09:00396 w/m2
10:00526 w/m2
11:00648 w/m2
12:00730 w/m2
13:00703 w/m2
14:00616 w/m2
15:00547 w/m2
16:00446 w/m2
17:00314 w/m2
18:00180 w/m2
19:0053 w/m2
Tomorrow, April 26
Total: 5237 wh/m2Hours07:0026 w/m2
08:0099 w/m2
09:00225 w/m2
10:00382 w/m2
11:00527 w/m2
12:00612 w/m2
13:00671 w/m2
14:00674 w/m2
15:00654 w/m2
16:00569 w/m2
17:00435 w/m2
18:00275 w/m2
19:0088 w/m2
Sunday, April 27
Total: 7343 wh/m2Hours07:0070 w/m2
08:00270 w/m2
09:00475 w/m2
10:00656 w/m2
11:00797 w/m2
12:00887 w/m2
13:00921 w/m2
14:00894 w/m2
15:00811 w/m2
16:00675 w/m2
17:00499 w/m2
18:00296 w/m2
19:0092 w/m2
Monday, April 28
Total: 7371 wh/m2Hours07:0073 w/m2
08:00273 w/m2
09:00478 w/m2
10:00658 w/m2
11:00799 w/m2
12:00889 w/m2
13:00922 w/m2
14:00896 w/m2
15:00812 w/m2
16:00677 w/m2
17:00501 w/m2
18:00298 w/m2
19:0095 w/m2
Tuesday, April 29
Total: 7254 wh/m2Hours07:0076 w/m2
08:00274 w/m2
09:00476 w/m2
10:00653 w/m2
11:00791 w/m2
12:00877 w/m2
13:00906 w/m2
14:00877 w/m2
15:00793 w/m2
16:00660 w/m2
17:00487 w/m2
18:00290 w/m2
19:0094 w/m2
Wednesday, April 30
Total: 6642 wh/m2Hours07:0069 w/m2
08:00240 w/m2
09:00420 w/m2
10:00580 w/m2
11:00708 w/m2
12:00799 w/m2
13:00834 w/m2
14:00816 w/m2
15:00740 w/m2
16:00618 w/m2
17:00455 w/m2
18:00273 w/m2
19:0090 w/m2
Thursday, May 1
Total: 6136 wh/m2Hours07:0064 w/m2
08:00219 w/m2
09:00383 w/m2
10:00531 w/m2
11:00658 w/m2
12:00739 w/m2
13:00782 w/m2
14:00767 w/m2
15:00689 w/m2
16:00564 w/m2
17:00414 w/m2
18:00246 w/m2
19:0080 w/m2
Friday, May 2
Total: 6417 wh/m2Hours07:0056 w/m2
08:00193 w/m2
09:00369 w/m2
10:00539 w/m2
11:00694 w/m2
12:00777 w/m2
13:00812 w/m2
14:00795 w/m2
15:00727 w/m2
16:00616 w/m2
17:00461 w/m2
18:00282 w/m2
19:0096 w/m2
Saturday, May 3
Total: 7308 wh/m2Hours07:0082 w/m2
08:00270 w/m2
09:00467 w/m2
10:00643 w/m2
11:00781 w/m2
12:00874 w/m2
13:00911 w/m2
14:00890 w/m2
15:00806 w/m2
16:00674 w/m2
17:00502 w/m2
18:00304 w/m2
19:00104 w/m2
Sunday, May 4
Total: 7491 wh/m2Hours07:0090 w/m2
08:00288 w/m2
09:00490 w/m2
10:00668 w/m2
11:00806 w/m2
12:00895 w/m2
13:00927 w/m2
14:00901 w/m2
15:00817 w/m2
16:00683 w/m2
17:00509 w/m2
18:00309 w/m2
19:00108 w/m2
Monday, May 5
Total: 7410 wh/m2Hours07:0091 w/m2
08:00287 w/m2
09:00485 w/m2
10:00661 w/m2
11:00798 w/m2
12:00884 w/m2
13:00917 w/m2
14:00891 w/m2
15:00808 w/m2
16:00675 w/m2
17:00501 w/m2
18:00305 w/m2
19:00107 w/m2
Tuesday, May 6
Total: 5604 wh/m2Hours07:0090 w/m2
08:00277 w/m2
09:00439 w/m2
10:00545 w/m2
11:00573 w/m2
12:00557 w/m2
13:00480 w/m2
14:00355 w/m2
15:00673 w/m2
16:00672 w/m2
17:00515 w/m2
18:00315 w/m2
19:00113 w/m2
Wednesday, May 7
Total: 2934 wh/m2Hours07:0034 w/m2
08:0075 w/m2
09:00125 w/m2
10:00169 w/m2
11:00204 w/m2
12:00334 w/m2
13:00426 w/m2
14:00500 w/m2
15:00392 w/m2
16:00256 w/m2
17:00142 w/m2
18:00186 w/m2
19:0091 w/m2
Thursday, May 8
Total: 6339 wh/m2Hours07:00101 w/m2
08:00301 w/m2
09:00501 w/m2
10:00664 w/m2
11:00754 w/m2
12:00847 w/m2
13:00892 w/m2
14:00875 w/m2
15:00716 w/m2
16:00449 w/m2
17:00130 w/m2
18:0080 w/m2
19:0029 w/m2
Friday, May 9
Total: 1909 wh/m2Hours07:0026 w/m2
08:0076 w/m2
09:00126 w/m2
10:00170 w/m2
11:00204 w/m2
12:00226 w/m2
13:00234 w/m2
14:00227 w/m2
15:00207 w/m2
16:00173 w/m2
17:00130 w/m2
18:0080 w/m2
19:0030 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.
