Solar radiation in Woolwich 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, October 5
Total: 3931 wh/m2Hours07:004 w/m2
08:0085 w/m2
09:00224 w/m2
10:00380 w/m2
11:00514 w/m2
12:00593 w/m2
13:00614 w/m2
14:00574 w/m2
15:00474 w/m2
16:00321 w/m2
17:00145 w/m2
18:003 w/m2
Tomorrow, October 6
Total: 3870 wh/m2Hours07:008 w/m2
08:00153 w/m2
09:00315 w/m2
10:00461 w/m2
11:00543 w/m2
12:00566 w/m2
13:00548 w/m2
14:00492 w/m2
15:00395 w/m2
16:00270 w/m2
17:00117 w/m2
18:002 w/m2
Monday, October 7
Total: 2034 wh/m2Hours07:002 w/m2
08:0043 w/m2
09:00117 w/m2
10:00202 w/m2
11:00282 w/m2
12:00308 w/m2
13:00306 w/m2
14:00266 w/m2
15:00243 w/m2
16:00180 w/m2
17:0084 w/m2
18:001 w/m2
Tuesday, October 8
Total: 4255 wh/m2Hours07:005 w/m2
08:00147 w/m2
09:00321 w/m2
10:00469 w/m2
11:00576 w/m2
12:00631 w/m2
13:00631 w/m2
14:00573 w/m2
15:00462 w/m2
16:00309 w/m2
17:00130 w/m2
18:001 w/m2
Wednesday, October 9
Total: 4189 wh/m2Hours07:004 w/m2
08:00147 w/m2
09:00323 w/m2
10:00470 w/m2
11:00573 w/m2
12:00624 w/m2
13:00619 w/m2
14:00560 w/m2
15:00449 w/m2
16:00298 w/m2
17:00122 w/m2
Thursday, October 10
Total: 4079 wh/m2Hours07:003 w/m2
08:00140 w/m2
09:00311 w/m2
10:00455 w/m2
11:00558 w/m2
12:00609 w/m2
13:00605 w/m2
14:00548 w/m2
15:00441 w/m2
16:00292 w/m2
17:00117 w/m2
Friday, October 11
Total: 4145 wh/m2Hours07:003 w/m2
08:00141 w/m2
09:00318 w/m2
10:00466 w/m2
11:00571 w/m2
12:00623 w/m2
13:00617 w/m2
14:00557 w/m2
15:00445 w/m2
16:00291 w/m2
17:00113 w/m2
Saturday, October 12
Total: 4059 wh/m2Hours07:002 w/m2
08:00136 w/m2
09:00310 w/m2
10:00456 w/m2
11:00557 w/m2
12:00610 w/m2
13:00607 w/m2
14:00548 w/m2
15:00439 w/m2
16:00286 w/m2
17:00108 w/m2
Sunday, October 13
Total: 3923 wh/m2Hours07:001 w/m2
08:00131 w/m2
09:00303 w/m2
10:00447 w/m2
11:00548 w/m2
12:00597 w/m2
13:00589 w/m2
14:00528 w/m2
15:00417 w/m2
16:00266 w/m2
17:0096 w/m2
Monday, October 14
Total: 3431 wh/m2Hours07:001 w/m2
08:0099 w/m2
09:00239 w/m2
10:00370 w/m2
11:00470 w/m2
12:00523 w/m2
13:00528 w/m2
14:00482 w/m2
15:00385 w/m2
16:00246 w/m2
17:0088 w/m2
Tuesday, October 15
Total: 3680 wh/m2Hours07:001 w/m2
08:00116 w/m2
09:00278 w/m2
10:00416 w/m2
11:00510 w/m2
12:00560 w/m2
13:00555 w/m2
14:00501 w/m2
15:00399 w/m2
16:00255 w/m2
17:0089 w/m2
Wednesday, October 16
Total: 3889 wh/m2Hours08:00120 w/m2
09:00294 w/m2
10:00442 w/m2
11:00546 w/m2
12:00597 w/m2
13:00592 w/m2
14:00530 w/m2
15:00417 w/m2
16:00263 w/m2
17:0088 w/m2
Thursday, October 17
Total: 3782 wh/m2Hours08:00117 w/m2
09:00290 w/m2
10:00437 w/m2
11:00541 w/m2
12:00591 w/m2
13:00583 w/m2
14:00515 w/m2
15:00396 w/m2
16:00239 w/m2
17:0073 w/m2
Friday, October 18
Total: 1161 wh/m2Hours08:0028 w/m2
09:0071 w/m2
10:00108 w/m2
11:00134 w/m2
12:00147 w/m2
13:00145 w/m2
14:00130 w/m2
15:00185 w/m2
16:00155 w/m2
17:0058 w/m2
Saturday, October 19
Total: 3736 wh/m2Hours08:00108 w/m2
09:00281 w/m2
10:00427 w/m2
11:00531 w/m2
12:00581 w/m2
13:00575 w/m2
14:00513 w/m2
15:00400 w/m2
16:00246 w/m2
17:0074 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.
