Solar radiation in Potomac 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 22
Total: 955 wh/m2Hours07:002 w/m2
08:0053 w/m2
09:0096 w/m2
10:00134 w/m2
11:00155 w/m2
12:00157 w/m2
13:00151 w/m2
14:00122 w/m2
15:0072 w/m2
16:0013 w/m2
Tomorrow, November 23
Total: 2224 wh/m2Hours07:004 w/m2
08:00106 w/m2
09:00215 w/m2
10:00305 w/m2
11:00364 w/m2
12:00375 w/m2
13:00364 w/m2
14:00296 w/m2
15:00170 w/m2
16:0025 w/m2
Sunday, November 24
Total: 2313 wh/m2Hours07:003 w/m2
08:00112 w/m2
09:00235 w/m2
10:00333 w/m2
11:00385 w/m2
12:00396 w/m2
13:00369 w/m2
14:00292 w/m2
15:00165 w/m2
16:0023 w/m2
Monday, November 25
Total: 1936 wh/m2Hours07:002 w/m2
08:0080 w/m2
09:00178 w/m2
10:00262 w/m2
11:00311 w/m2
12:00329 w/m2
13:00327 w/m2
14:00268 w/m2
15:00156 w/m2
16:0023 w/m2
Tuesday, November 26
Total: 2590 wh/m2Hours07:002 w/m2
08:00127 w/m2
09:00275 w/m2
10:00387 w/m2
11:00448 w/m2
12:00453 w/m2
13:00405 w/m2
14:00305 w/m2
15:00166 w/m2
16:0022 w/m2
Wednesday, November 27
Total: 2166 wh/m2Hours07:002 w/m2
08:00104 w/m2
09:00227 w/m2
10:00321 w/m2
11:00373 w/m2
12:00380 w/m2
13:00341 w/m2
14:00258 w/m2
15:00141 w/m2
16:0019 w/m2
Thursday, November 28
Total: 1836 wh/m2Hours07:001 w/m2
08:0092 w/m2
09:00206 w/m2
10:00293 w/m2
11:00341 w/m2
12:00348 w/m2
13:00239 w/m2
14:00192 w/m2
15:00110 w/m2
16:0014 w/m2
Friday, November 29
Total: 2534 wh/m2Hours07:001 w/m2
08:00112 w/m2
09:00260 w/m2
10:00373 w/m2
11:00437 w/m2
12:00449 w/m2
13:00404 w/m2
14:00308 w/m2
15:00168 w/m2
16:0022 w/m2
Saturday, November 30
Total: 2571 wh/m2Hours07:001 w/m2
08:00116 w/m2
09:00267 w/m2
10:00382 w/m2
11:00446 w/m2
12:00456 w/m2
13:00407 w/m2
14:00308 w/m2
15:00167 w/m2
16:0021 w/m2
Sunday, December 1
Total: 2284 wh/m2Hours08:00102 w/m2
09:00237 w/m2
10:00337 w/m2
11:00392 w/m2
12:00397 w/m2
13:00363 w/m2
14:00281 w/m2
15:00155 w/m2
16:0020 w/m2
Monday, December 2
Total: 2397 wh/m2Hours08:00105 w/m2
09:00248 w/m2
10:00357 w/m2
11:00419 w/m2
12:00429 w/m2
13:00381 w/m2
14:00285 w/m2
15:00153 w/m2
16:0020 w/m2
Tuesday, December 3
Total: 2570 wh/m2Hours08:00110 w/m2
09:00263 w/m2
10:00380 w/m2
11:00447 w/m2
12:00458 w/m2
13:00411 w/m2
14:00311 w/m2
15:00169 w/m2
16:0021 w/m2
Wednesday, December 4
Total: 2300 wh/m2Hours08:00107 w/m2
09:00260 w/m2
10:00377 w/m2
11:00444 w/m2
12:00454 w/m2
13:00383 w/m2
14:00227 w/m2
15:0042 w/m2
16:006 w/m2
Thursday, December 5
Total: 2065 wh/m2Hours08:0099 w/m2
09:00230 w/m2
10:00310 w/m2
11:00318 w/m2
12:00258 w/m2
13:00358 w/m2
14:00304 w/m2
15:00168 w/m2
16:0020 w/m2
Friday, December 6
Total: 1204 wh/m2Hours08:0026 w/m2
09:0064 w/m2
10:0093 w/m2
11:00110 w/m2
12:00113 w/m2
13:00312 w/m2
14:00298 w/m2
15:00168 w/m2
16:0020 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.
