Solar radiation in Xiaojiang 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, April 22
Total: 2093 wh/m2Hours06:0014 w/m2
07:0068 w/m2
08:00150 w/m2
09:00210 w/m2
10:00275 w/m2
11:00305 w/m2
12:00267 w/m2
13:00232 w/m2
14:00206 w/m2
15:00166 w/m2
16:00115 w/m2
17:0079 w/m2
18:006 w/m2
Tomorrow, April 23
Total: 6681 wh/m2Hours06:0023 w/m2
07:0089 w/m2
08:00406 w/m2
09:00422 w/m2
10:00828 w/m2
11:00893 w/m2
12:00897 w/m2
13:00930 w/m2
14:00825 w/m2
15:00664 w/m2
16:00453 w/m2
17:00228 w/m2
18:0023 w/m2
Thursday, April 24
Total: 4586 wh/m2Hours06:0059 w/m2
07:00279 w/m2
08:00505 w/m2
09:00662 w/m2
10:00697 w/m2
11:00283 w/m2
12:00462 w/m2
13:00256 w/m2
14:00227 w/m2
15:00501 w/m2
16:00440 w/m2
17:00207 w/m2
18:008 w/m2
Friday, April 25
Total: 1909 wh/m2Hours06:0015 w/m2
07:0077 w/m2
08:00164 w/m2
09:00176 w/m2
10:00213 w/m2
11:00236 w/m2
12:00243 w/m2
13:00233 w/m2
14:00206 w/m2
15:00166 w/m2
16:00115 w/m2
17:0058 w/m2
18:007 w/m2
Saturday, April 26
Total: 4987 wh/m2Hours06:0023 w/m2
07:00276 w/m2
08:00508 w/m2
09:00703 w/m2
10:00828 w/m2
11:00781 w/m2
12:00569 w/m2
13:00617 w/m2
14:00267 w/m2
15:00199 w/m2
16:00138 w/m2
17:0070 w/m2
18:008 w/m2
Sunday, April 27
Total: 2599 wh/m2Hours06:0016 w/m2
07:0071 w/m2
08:00128 w/m2
09:00245 w/m2
10:00372 w/m2
11:00468 w/m2
12:00423 w/m2
13:00323 w/m2
14:00207 w/m2
15:00166 w/m2
16:00115 w/m2
17:0058 w/m2
18:007 w/m2
Monday, April 28
Total: 6996 wh/m2Hours06:0044 w/m2
07:00207 w/m2
08:00403 w/m2
09:00669 w/m2
10:00851 w/m2
11:00946 w/m2
12:00972 w/m2
13:00931 w/m2
14:00826 w/m2
15:00655 w/m2
16:00390 w/m2
17:0092 w/m2
18:0010 w/m2
Tuesday, April 29
Total: 3449 wh/m2Hours06:0070 w/m2
07:00290 w/m2
08:00512 w/m2
09:00671 w/m2
10:00636 w/m2
11:00237 w/m2
12:00243 w/m2
13:00233 w/m2
14:00207 w/m2
15:00167 w/m2
16:00116 w/m2
17:0059 w/m2
18:008 w/m2
Wednesday, April 30
Total: 2057 wh/m2Hours06:0018 w/m2
07:0073 w/m2
08:00129 w/m2
09:00177 w/m2
10:00214 w/m2
11:00237 w/m2
12:00267 w/m2
13:00279 w/m2
14:00268 w/m2
15:00200 w/m2
16:00128 w/m2
17:0059 w/m2
18:008 w/m2
Thursday, May 1
Total: 7205 wh/m2Hours06:0074 w/m2
07:00294 w/m2
08:00517 w/m2
09:00710 w/m2
10:00858 w/m2
11:00947 w/m2
12:00972 w/m2
13:00931 w/m2
14:00826 w/m2
15:00639 w/m2
16:00356 w/m2
17:0065 w/m2
18:0016 w/m2
Friday, May 2
Total: 7541 wh/m2Hours06:0076 w/m2
07:00296 w/m2
08:00518 w/m2
09:00711 w/m2
10:00858 w/m2
11:00947 w/m2
12:00972 w/m2
13:00931 w/m2
14:00827 w/m2
15:00667 w/m2
16:00465 w/m2
17:00239 w/m2
18:0034 w/m2
Saturday, May 3
Total: 3939 wh/m2Hours06:0047 w/m2
07:00210 w/m2
08:00414 w/m2
09:00473 w/m2
10:00425 w/m2
11:00237 w/m2
12:00402 w/m2
13:00529 w/m2
14:00560 w/m2
15:00380 w/m2
16:00193 w/m2
17:0060 w/m2
18:009 w/m2
Sunday, May 4
Total: 4269 wh/m2Hours06:0028 w/m2
07:00118 w/m2
08:00237 w/m2
09:00353 w/m2
10:00442 w/m2
11:00522 w/m2
12:00500 w/m2
13:00443 w/m2
14:00360 w/m2
15:00540 w/m2
16:00450 w/m2
17:00241 w/m2
18:0035 w/m2
Monday, May 5
Total: 4492 wh/m2Hours06:0039 w/m2
07:00125 w/m2
08:00193 w/m2
09:00353 w/m2
10:00517 w/m2
11:00655 w/m2
12:00685 w/m2
13:00656 w/m2
14:00594 w/m2
15:00402 w/m2
16:00203 w/m2
17:0061 w/m2
18:009 w/m2
Tuesday, May 6
Total: 6571 wh/m2Hours06:0058 w/m2
07:00273 w/m2
08:00514 w/m2
09:00710 w/m2
10:00858 w/m2
11:00947 w/m2
12:00953 w/m2
13:00785 w/m2
14:00377 w/m2
15:00453 w/m2
16:00387 w/m2
17:00225 w/m2
18:0031 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.
