Solar radiation in Xiaozhai 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: 1243 wh/m2Hours08:004 w/m2
09:0050 w/m2
10:0097 w/m2
11:00161 w/m2
12:00173 w/m2
13:00164 w/m2
14:00171 w/m2
15:00181 w/m2
16:00160 w/m2
17:0080 w/m2
18:002 w/m2
Tomorrow, February 1
Total: 1055 wh/m2Hours08:005 w/m2
09:0056 w/m2
10:00108 w/m2
11:00135 w/m2
12:00158 w/m2
13:00165 w/m2
14:00156 w/m2
15:00132 w/m2
16:0093 w/m2
17:0045 w/m2
18:002 w/m2
Sunday, February 2
Total: 2131 wh/m2Hours08:0010 w/m2
09:00181 w/m2
10:00362 w/m2
11:00202 w/m2
12:00250 w/m2
13:00231 w/m2
14:00189 w/m2
15:00500 w/m2
16:00148 w/m2
17:0055 w/m2
18:003 w/m2
Monday, February 3
Total: 4198 wh/m2Hours08:0021 w/m2
09:00181 w/m2
10:00387 w/m2
11:00548 w/m2
12:00641 w/m2
13:00670 w/m2
14:00634 w/m2
15:00536 w/m2
16:00382 w/m2
17:00188 w/m2
18:0010 w/m2
Tuesday, February 4
Total: 4273 wh/m2Hours08:0023 w/m2
09:00213 w/m2
10:00404 w/m2
11:00553 w/m2
12:00646 w/m2
13:00675 w/m2
14:00639 w/m2
15:00540 w/m2
16:00383 w/m2
17:00186 w/m2
18:0011 w/m2
Wednesday, February 5
Total: 3930 wh/m2Hours08:0012 w/m2
09:00164 w/m2
10:00371 w/m2
11:00544 w/m2
12:00618 w/m2
13:00617 w/m2
14:00543 w/m2
15:00491 w/m2
16:00368 w/m2
17:00190 w/m2
18:0012 w/m2
Thursday, February 6
Total: 3786 wh/m2Hours08:0015 w/m2
09:00149 w/m2
10:00316 w/m2
11:00474 w/m2
12:00617 w/m2
13:00676 w/m2
14:00648 w/m2
15:00528 w/m2
16:00303 w/m2
17:0050 w/m2
18:0010 w/m2
Friday, February 7
Total: 1178 wh/m2Hours08:007 w/m2
09:0056 w/m2
10:00115 w/m2
11:00156 w/m2
12:00181 w/m2
13:00172 w/m2
14:00163 w/m2
15:00152 w/m2
16:00110 w/m2
17:0061 w/m2
18:005 w/m2
Saturday, February 8
Total: 1589 wh/m2Hours08:008 w/m2
09:0079 w/m2
10:00192 w/m2
11:00304 w/m2
12:00303 w/m2
13:00241 w/m2
14:00164 w/m2
15:00140 w/m2
16:00101 w/m2
17:0052 w/m2
18:005 w/m2
Sunday, February 9
Total: 2415 wh/m2Hours08:0031 w/m2
09:00194 w/m2
10:00294 w/m2
11:00274 w/m2
12:00344 w/m2
13:00385 w/m2
14:00388 w/m2
15:00279 w/m2
16:00160 w/m2
17:0059 w/m2
18:007 w/m2
Monday, February 10
Total: 1136 wh/m2Hours08:009 w/m2
09:0059 w/m2
10:00107 w/m2
11:00145 w/m2
12:00168 w/m2
13:00176 w/m2
14:00167 w/m2
15:00142 w/m2
16:00103 w/m2
17:0054 w/m2
18:006 w/m2
Tuesday, February 11
Total: 2141 wh/m2Hours08:0010 w/m2
09:0094 w/m2
10:00223 w/m2
11:00370 w/m2
12:00374 w/m2
13:00337 w/m2
14:00264 w/m2
15:00225 w/m2
16:00154 w/m2
17:0082 w/m2
18:008 w/m2
Wednesday, February 12
Total: 2467 wh/m2Hours08:0024 w/m2
09:00126 w/m2
10:00181 w/m2
11:00191 w/m2
12:00338 w/m2
13:00462 w/m2
14:00511 w/m2
15:00366 w/m2
16:00201 w/m2
17:0056 w/m2
18:0011 w/m2
Thursday, February 13
Total: 4126 wh/m2Hours08:0044 w/m2
09:00248 w/m2
10:00443 w/m2
11:00594 w/m2
12:00678 w/m2
13:00623 w/m2
14:00324 w/m2
15:00496 w/m2
16:00418 w/m2
17:00229 w/m2
18:0029 w/m2
Friday, February 14
Total: 4591 wh/m2Hours08:0047 w/m2
09:00253 w/m2
10:00447 w/m2
11:00597 w/m2
12:00683 w/m2
13:00689 w/m2
14:00615 w/m2
15:00567 w/m2
16:00428 w/m2
17:00233 w/m2
18:0032 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.
