Solar radiation in Appalachia 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, November 21
Total: 1768 wh/m2Hours08:0045 w/m2
09:00200 w/m2
10:00283 w/m2
11:00303 w/m2
12:00218 w/m2
13:00212 w/m2
14:00242 w/m2
15:00150 w/m2
16:00109 w/m2
17:006 w/m2
Tomorrow, November 22
Total: 2169 wh/m2Hours08:0029 w/m2
09:00126 w/m2
10:00230 w/m2
11:00322 w/m2
12:00375 w/m2
13:00391 w/m2
14:00335 w/m2
15:00240 w/m2
16:00116 w/m2
17:005 w/m2
Saturday, November 23
Total: 2171 wh/m2Hours08:0028 w/m2
09:00124 w/m2
10:00222 w/m2
11:00299 w/m2
12:00352 w/m2
13:00358 w/m2
14:00360 w/m2
15:00280 w/m2
16:00142 w/m2
17:006 w/m2
Sunday, November 24
Total: 2985 wh/m2Hours08:0049 w/m2
09:00214 w/m2
10:00361 w/m2
11:00464 w/m2
12:00511 w/m2
13:00498 w/m2
14:00429 w/m2
15:00307 w/m2
16:00146 w/m2
17:006 w/m2
Monday, November 25
Total: 2110 wh/m2Hours08:0038 w/m2
09:00165 w/m2
10:00273 w/m2
11:00341 w/m2
12:00363 w/m2
13:00341 w/m2
14:00286 w/m2
15:00204 w/m2
16:0095 w/m2
17:004 w/m2
Tuesday, November 26
Total: 2248 wh/m2Hours08:0029 w/m2
09:00142 w/m2
10:00253 w/m2
11:00339 w/m2
12:00387 w/m2
13:00389 w/m2
14:00339 w/m2
15:00248 w/m2
16:00118 w/m2
17:004 w/m2
Wednesday, November 27
Total: 2470 wh/m2Hours08:0034 w/m2
09:00165 w/m2
10:00284 w/m2
11:00368 w/m2
12:00407 w/m2
13:00398 w/m2
14:00393 w/m2
15:00282 w/m2
16:00134 w/m2
17:005 w/m2
Thursday, November 28
Total: 2373 wh/m2Hours08:0031 w/m2
09:00163 w/m2
10:00292 w/m2
11:00370 w/m2
12:00400 w/m2
13:00375 w/m2
14:00349 w/m2
15:00261 w/m2
16:00128 w/m2
17:004 w/m2
Friday, November 29
Total: 2458 wh/m2Hours08:0032 w/m2
09:00164 w/m2
10:00290 w/m2
11:00381 w/m2
12:00422 w/m2
13:00418 w/m2
14:00362 w/m2
15:00261 w/m2
16:00124 w/m2
17:004 w/m2
Saturday, November 30
Total: 2506 wh/m2Hours08:0030 w/m2
09:00164 w/m2
10:00294 w/m2
11:00387 w/m2
12:00433 w/m2
13:00432 w/m2
14:00371 w/m2
15:00266 w/m2
16:00125 w/m2
17:004 w/m2
Sunday, December 1
Total: 2270 wh/m2Hours08:0026 w/m2
09:00148 w/m2
10:00265 w/m2
11:00351 w/m2
12:00389 w/m2
13:00387 w/m2
14:00337 w/m2
15:00246 w/m2
16:00117 w/m2
17:004 w/m2
Monday, December 2
Total: 718 wh/m2Hours08:008 w/m2
09:0048 w/m2
10:0086 w/m2
11:00112 w/m2
12:00125 w/m2
13:00123 w/m2
14:00105 w/m2
15:0075 w/m2
16:0035 w/m2
17:001 w/m2
Tuesday, December 3
Total: 1867 wh/m2Hours08:008 w/m2
09:0048 w/m2
10:0085 w/m2
11:00204 w/m2
12:00315 w/m2
13:00369 w/m2
14:00395 w/m2
15:00298 w/m2
16:00141 w/m2
17:004 w/m2
Wednesday, December 4
Total: 2849 wh/m2Hours08:0030 w/m2
09:00188 w/m2
10:00338 w/m2
11:00445 w/m2
12:00496 w/m2
13:00487 w/m2
14:00420 w/m2
15:00300 w/m2
16:00141 w/m2
17:004 w/m2
Thursday, December 5
Total: 2754 wh/m2Hours08:0028 w/m2
09:00185 w/m2
10:00336 w/m2
11:00443 w/m2
12:00494 w/m2
13:00486 w/m2
14:00415 w/m2
15:00272 w/m2
16:0091 w/m2
17:004 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.
