Solar radiation in Youshui 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, January 31
Total: 4463 wh/m2Hours08:00100 w/m2
09:00318 w/m2
10:00432 w/m2
11:00641 w/m2
12:00734 w/m2
13:00725 w/m2
14:00654 w/m2
15:00419 w/m2
16:00318 w/m2
17:00122 w/m2
Tomorrow, February 1
Total: 4288 wh/m2Hours08:00103 w/m2
09:00204 w/m2
10:00529 w/m2
11:00598 w/m2
12:00608 w/m2
13:00681 w/m2
14:00553 w/m2
15:00538 w/m2
16:00339 w/m2
17:00135 w/m2
Sunday, February 2
Total: 1382 wh/m2Hours08:0033 w/m2
09:0097 w/m2
10:00162 w/m2
11:00250 w/m2
12:00187 w/m2
13:00187 w/m2
14:00187 w/m2
15:00150 w/m2
16:0090 w/m2
17:0039 w/m2
Monday, February 3
Total: 1251 wh/m2Hours08:0037 w/m2
09:0097 w/m2
10:00136 w/m2
11:00170 w/m2
12:00188 w/m2
13:00188 w/m2
14:00171 w/m2
15:00137 w/m2
16:0091 w/m2
17:0036 w/m2
Tuesday, February 4
Total: 4984 wh/m2Hours08:00137 w/m2
09:00356 w/m2
10:00546 w/m2
11:00683 w/m2
12:00754 w/m2
13:00756 w/m2
14:00687 w/m2
15:00553 w/m2
16:00366 w/m2
17:00146 w/m2
Wednesday, February 5
Total: 3186 wh/m2Hours08:0054 w/m2
09:00171 w/m2
10:00293 w/m2
11:00413 w/m2
12:00468 w/m2
13:00481 w/m2
14:00448 w/m2
15:00420 w/m2
16:00305 w/m2
17:00133 w/m2
Thursday, February 6
Total: 2243 wh/m2Hours08:0035 w/m2
09:0090 w/m2
10:00138 w/m2
11:00172 w/m2
12:00331 w/m2
13:00447 w/m2
14:00490 w/m2
15:00328 w/m2
16:00170 w/m2
17:0042 w/m2
Friday, February 7
Total: 4496 wh/m2Hours08:0068 w/m2
09:00275 w/m2
10:00507 w/m2
11:00679 w/m2
12:00740 w/m2
13:00726 w/m2
14:00641 w/m2
15:00481 w/m2
16:00283 w/m2
17:0096 w/m2
Saturday, February 8
Total: 3137 wh/m2Hours08:00133 w/m2
09:00307 w/m2
10:00401 w/m2
11:00396 w/m2
12:00423 w/m2
13:00424 w/m2
14:00374 w/m2
15:00332 w/m2
16:00240 w/m2
17:00107 w/m2
Sunday, February 9
Total: 1287 wh/m2Hours08:0037 w/m2
09:0093 w/m2
10:00140 w/m2
11:00175 w/m2
12:00193 w/m2
13:00194 w/m2
14:00176 w/m2
15:00143 w/m2
16:0096 w/m2
17:0040 w/m2
Monday, February 10
Total: 3903 wh/m2Hours08:0049 w/m2
09:00170 w/m2
10:00321 w/m2
11:00476 w/m2
12:00585 w/m2
13:00636 w/m2
14:00615 w/m2
15:00525 w/m2
16:00366 w/m2
17:00159 w/m2
18:001 w/m2
Tuesday, February 11
Total: 4924 wh/m2Hours08:0064 w/m2
09:00275 w/m2
10:00516 w/m2
11:00692 w/m2
12:00771 w/m2
13:00777 w/m2
14:00711 w/m2
15:00574 w/m2
16:00382 w/m2
17:00161 w/m2
18:001 w/m2
Wednesday, February 12
Total: 2598 wh/m2Hours08:0039 w/m2
09:00105 w/m2
10:00157 w/m2
11:00213 w/m2
12:00290 w/m2
13:00358 w/m2
14:00382 w/m2
15:00500 w/m2
16:00384 w/m2
17:00169 w/m2
18:001 w/m2
Thursday, February 13
Total: 4441 wh/m2Hours07:001 w/m2
08:00159 w/m2
09:00383 w/m2
10:00575 w/m2
11:00714 w/m2
12:00775 w/m2
13:00696 w/m2
14:00421 w/m2
15:00352 w/m2
16:00250 w/m2
17:00114 w/m2
18:001 w/m2
Friday, February 14
Total: 2742 wh/m2Hours08:0040 w/m2
09:0097 w/m2
10:00145 w/m2
11:00197 w/m2
12:00360 w/m2
13:00477 w/m2
14:00519 w/m2
15:00444 w/m2
16:00317 w/m2
17:00144 w/m2
18:002 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.
