Solar radiation in Southampton 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, March 8
Total: 4831 wh/m2Hours07:0074 w/m2
08:00264 w/m2
09:00443 w/m2
10:00584 w/m2
11:00673 w/m2
12:00705 w/m2
13:00677 w/m2
14:00592 w/m2
15:00455 w/m2
16:00278 w/m2
17:0086 w/m2
Tomorrow, March 9
Total: 4432 wh/m2Hours08:0079 w/m2
09:00270 w/m2
10:00443 w/m2
11:00533 w/m2
12:00613 w/m2
13:00622 w/m2
14:00587 w/m2
15:00513 w/m2
16:00414 w/m2
17:00271 w/m2
18:0087 w/m2
Monday, March 10
Total: 4920 wh/m2Hours08:0079 w/m2
09:00268 w/m2
10:00449 w/m2
11:00592 w/m2
12:00683 w/m2
13:00716 w/m2
14:00688 w/m2
15:00601 w/m2
16:00464 w/m2
17:00287 w/m2
18:0093 w/m2
Tuesday, March 11
Total: 4996 wh/m2Hours08:0090 w/m2
09:00284 w/m2
10:00462 w/m2
11:00601 w/m2
12:00689 w/m2
13:00720 w/m2
14:00692 w/m2
15:00605 w/m2
16:00467 w/m2
17:00290 w/m2
18:0096 w/m2
Wednesday, March 12
Total: 4919 wh/m2Hours08:0085 w/m2
09:00268 w/m2
10:00445 w/m2
11:00589 w/m2
12:00680 w/m2
13:00715 w/m2
14:00690 w/m2
15:00601 w/m2
16:00463 w/m2
17:00287 w/m2
18:0096 w/m2
Thursday, March 13
Total: 4342 wh/m2Hours08:0077 w/m2
09:00236 w/m2
10:00388 w/m2
11:00518 w/m2
12:00598 w/m2
13:00635 w/m2
14:00615 w/m2
15:00529 w/m2
16:00407 w/m2
17:00250 w/m2
18:0089 w/m2
Friday, March 14
Total: 4749 wh/m2Hours08:0091 w/m2
09:00268 w/m2
10:00438 w/m2
11:00578 w/m2
12:00656 w/m2
13:00684 w/m2
14:00653 w/m2
15:00569 w/m2
16:00440 w/m2
17:00275 w/m2
18:0097 w/m2
Saturday, March 15
Total: 3515 wh/m2Hours08:0059 w/m2
09:00180 w/m2
10:00308 w/m2
11:00423 w/m2
12:00492 w/m2
13:00523 w/m2
14:00520 w/m2
15:00432 w/m2
16:00322 w/m2
17:00195 w/m2
18:0061 w/m2
Sunday, March 16
Total: 3075 wh/m2Hours08:0041 w/m2
09:00136 w/m2
10:00253 w/m2
11:00369 w/m2
12:00431 w/m2
13:00461 w/m2
14:00454 w/m2
15:00388 w/m2
16:00295 w/m2
17:00182 w/m2
18:0065 w/m2
Monday, March 17
Total: 4646 wh/m2Hours08:0086 w/m2
09:00241 w/m2
10:00396 w/m2
11:00536 w/m2
12:00632 w/m2
13:00677 w/m2
14:00669 w/m2
15:00581 w/m2
16:00445 w/m2
17:00280 w/m2
18:00103 w/m2
Tuesday, March 18
Total: 5038 wh/m2Hours08:00119 w/m2
09:00303 w/m2
10:00471 w/m2
11:00600 w/m2
12:00681 w/m2
13:00712 w/m2
14:00683 w/m2
15:00597 w/m2
16:00464 w/m2
17:00296 w/m2
18:00112 w/m2
Wednesday, March 19
Total: 4350 wh/m2Hours08:00119 w/m2
09:00296 w/m2
10:00458 w/m2
11:00582 w/m2
12:00659 w/m2
13:00685 w/m2
14:00657 w/m2
15:00497 w/m2
16:00285 w/m2
17:0081 w/m2
18:0031 w/m2
Thursday, March 20
Total: 4854 wh/m2Hours08:0038 w/m2
09:00173 w/m2
10:00348 w/m2
11:00525 w/m2
12:00684 w/m2
13:00751 w/m2
14:00732 w/m2
15:00644 w/m2
16:00505 w/m2
17:00326 w/m2
18:00128 w/m2
Friday, March 21
Total: 1391 wh/m2Hours07:001 w/m2
08:0036 w/m2
09:0085 w/m2
10:00130 w/m2
11:00164 w/m2
12:00185 w/m2
13:00192 w/m2
14:00184 w/m2
15:00162 w/m2
16:00127 w/m2
17:0082 w/m2
18:0043 w/m2
Saturday, March 22
Total: 1693 wh/m2Hours07:001 w/m2
08:0068 w/m2
09:00143 w/m2
10:00205 w/m2
11:00229 w/m2
12:00241 w/m2
13:00213 w/m2
14:00185 w/m2
15:00163 w/m2
16:00128 w/m2
17:0083 w/m2
18:0034 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.
