Solar radiation in Songyang 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 16
Total: 4986 wh/m2Hours08:0062 w/m2
09:00283 w/m2
10:00486 w/m2
11:00642 w/m2
12:00736 w/m2
13:00763 w/m2
14:00719 w/m2
15:00608 w/m2
16:00440 w/m2
17:00227 w/m2
18:0020 w/m2
Tomorrow, November 17
Total: 4853 wh/m2Hours08:0051 w/m2
09:00245 w/m2
10:00483 w/m2
11:00590 w/m2
12:00729 w/m2
13:00752 w/m2
14:00715 w/m2
15:00606 w/m2
16:00437 w/m2
17:00226 w/m2
18:0019 w/m2
Monday, November 18
Total: 4890 wh/m2Hours08:0052 w/m2
09:00272 w/m2
10:00478 w/m2
11:00625 w/m2
12:00719 w/m2
13:00756 w/m2
14:00713 w/m2
15:00600 w/m2
16:00433 w/m2
17:00224 w/m2
18:0018 w/m2
Tuesday, November 19
Total: 4626 wh/m2Hours08:0036 w/m2
09:00173 w/m2
10:00476 w/m2
11:00577 w/m2
12:00724 w/m2
13:00688 w/m2
14:00710 w/m2
15:00601 w/m2
16:00403 w/m2
17:00220 w/m2
18:0018 w/m2
Wednesday, November 20
Total: 3481 wh/m2Hours08:0050 w/m2
09:00254 w/m2
10:00449 w/m2
11:00545 w/m2
12:00500 w/m2
13:00386 w/m2
14:00377 w/m2
15:00340 w/m2
16:00344 w/m2
17:00219 w/m2
18:0017 w/m2
Thursday, November 21
Total: 3516 wh/m2Hours08:0026 w/m2
09:00173 w/m2
10:00354 w/m2
11:00522 w/m2
12:00551 w/m2
13:00517 w/m2
14:00425 w/m2
15:00413 w/m2
16:00334 w/m2
17:00185 w/m2
18:0016 w/m2
Friday, November 22
Total: 2337 wh/m2Hours08:0014 w/m2
09:0085 w/m2
10:00172 w/m2
11:00244 w/m2
12:00341 w/m2
13:00410 w/m2
14:00434 w/m2
15:00328 w/m2
16:00212 w/m2
17:0090 w/m2
18:007 w/m2
Saturday, November 23
Total: 2425 wh/m2Hours08:0014 w/m2
09:0090 w/m2
10:00191 w/m2
11:00282 w/m2
12:00367 w/m2
13:00422 w/m2
14:00433 w/m2
15:00326 w/m2
16:00203 w/m2
17:0090 w/m2
18:007 w/m2
Sunday, November 24
Total: 4644 wh/m2Hours08:0041 w/m2
09:00246 w/m2
10:00441 w/m2
11:00591 w/m2
12:00696 w/m2
13:00732 w/m2
14:00695 w/m2
15:00581 w/m2
16:00408 w/m2
17:00198 w/m2
18:0015 w/m2
Monday, November 25
Total: 4390 wh/m2Hours08:0041 w/m2
09:00253 w/m2
10:00456 w/m2
11:00612 w/m2
12:00707 w/m2
13:00732 w/m2
14:00684 w/m2
15:00531 w/m2
16:00299 w/m2
17:0070 w/m2
18:005 w/m2
Tuesday, November 26
Total: 3913 wh/m2Hours08:0025 w/m2
09:00142 w/m2
10:00233 w/m2
11:00265 w/m2
12:00595 w/m2
13:00720 w/m2
14:00694 w/m2
15:00587 w/m2
16:00422 w/m2
17:00215 w/m2
18:0015 w/m2
Wednesday, November 27
Total: 1227 wh/m2Hours08:0014 w/m2
09:0086 w/m2
10:00135 w/m2
11:00151 w/m2
12:00176 w/m2
13:00183 w/m2
14:00173 w/m2
15:00146 w/m2
16:00105 w/m2
17:0054 w/m2
18:004 w/m2
Thursday, November 28
Total: 1272 wh/m2Hours08:009 w/m2
09:0061 w/m2
10:00112 w/m2
11:00151 w/m2
12:00175 w/m2
13:00182 w/m2
14:00172 w/m2
15:00175 w/m2
16:00146 w/m2
17:0084 w/m2
18:005 w/m2
Friday, November 29
Total: 1165 wh/m2Hours08:008 w/m2
09:0060 w/m2
10:00111 w/m2
11:00150 w/m2
12:00174 w/m2
13:00182 w/m2
14:00172 w/m2
15:00146 w/m2
16:00105 w/m2
17:0053 w/m2
18:004 w/m2
Saturday, November 30
Total: 2236 wh/m2Hours08:008 w/m2
09:0083 w/m2
10:00192 w/m2
11:00307 w/m2
12:00370 w/m2
13:00386 w/m2
14:00366 w/m2
15:00277 w/m2
16:00173 w/m2
17:0069 w/m2
18:005 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.
