Solar radiation in Dulles Town Center 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: 2380 wh/m2Hours08:00107 w/m2
09:00270 w/m2
10:00397 w/m2
11:00451 w/m2
12:00436 w/m2
13:00330 w/m2
14:00199 w/m2
15:00141 w/m2
16:0049 w/m2
Tomorrow, November 22
Total: 907 wh/m2Hours08:0077 w/m2
09:00122 w/m2
10:00100 w/m2
11:00121 w/m2
12:00127 w/m2
13:00119 w/m2
14:00159 w/m2
15:0062 w/m2
16:0020 w/m2
Saturday, November 23
Total: 2641 wh/m2Hours08:0097 w/m2
09:00254 w/m2
10:00375 w/m2
11:00443 w/m2
12:00452 w/m2
13:00405 w/m2
14:00331 w/m2
15:00214 w/m2
16:0070 w/m2
Sunday, November 24
Total: 2740 wh/m2Hours08:0091 w/m2
09:00245 w/m2
10:00370 w/m2
11:00450 w/m2
12:00475 w/m2
13:00445 w/m2
14:00360 w/m2
15:00230 w/m2
16:0074 w/m2
Monday, November 25
Total: 2504 wh/m2Hours08:0085 w/m2
09:00232 w/m2
10:00349 w/m2
11:00420 w/m2
12:00440 w/m2
13:00408 w/m2
14:00318 w/m2
15:00194 w/m2
16:0058 w/m2
Tuesday, November 26
Total: 2751 wh/m2Hours08:0083 w/m2
09:00237 w/m2
10:00367 w/m2
11:00452 w/m2
12:00483 w/m2
13:00455 w/m2
14:00368 w/m2
15:00233 w/m2
16:0073 w/m2
Wednesday, November 27
Total: 2712 wh/m2Hours08:0085 w/m2
09:00241 w/m2
10:00368 w/m2
11:00448 w/m2
12:00472 w/m2
13:00441 w/m2
14:00358 w/m2
15:00228 w/m2
16:0071 w/m2
Thursday, November 28
Total: 702 wh/m2Hours08:0021 w/m2
09:0062 w/m2
10:0095 w/m2
11:00116 w/m2
12:00123 w/m2
13:00115 w/m2
14:0093 w/m2
15:0059 w/m2
16:0018 w/m2
Friday, November 29
Total: 2075 wh/m2Hours08:0082 w/m2
09:00244 w/m2
10:00377 w/m2
11:00452 w/m2
12:00394 w/m2
13:00114 w/m2
14:00190 w/m2
15:00162 w/m2
16:0060 w/m2
Saturday, November 30
Total: 1036 wh/m2Hours08:0039 w/m2
09:00124 w/m2
10:00192 w/m2
11:00199 w/m2
12:00180 w/m2
13:00125 w/m2
14:00101 w/m2
15:0058 w/m2
16:0018 w/m2
Sunday, December 1
Total: 705 wh/m2Hours08:0019 w/m2
09:0059 w/m2
10:0093 w/m2
11:00114 w/m2
12:00121 w/m2
13:00113 w/m2
14:00101 w/m2
15:0064 w/m2
16:0021 w/m2
Monday, December 2
Total: 2727 wh/m2Hours08:0074 w/m2
09:00235 w/m2
10:00368 w/m2
11:00452 w/m2
12:00481 w/m2
13:00451 w/m2
14:00365 w/m2
15:00231 w/m2
16:0070 w/m2
Tuesday, December 3
Total: 2620 wh/m2Hours08:0069 w/m2
09:00227 w/m2
10:00362 w/m2
11:00447 w/m2
12:00476 w/m2
13:00447 w/m2
14:00349 w/m2
15:00198 w/m2
16:0045 w/m2
Wednesday, December 4
Total: 673 wh/m2Hours08:0017 w/m2
09:0057 w/m2
10:0091 w/m2
11:00112 w/m2
12:00119 w/m2
13:00112 w/m2
14:0091 w/m2
15:0057 w/m2
16:0017 w/m2
Thursday, December 5
Total: 1749 wh/m2Hours08:0067 w/m2
09:00221 w/m2
10:00333 w/m2
11:00372 w/m2
12:00322 w/m2
13:00194 w/m2
14:00142 w/m2
15:0079 w/m2
16:0019 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.
