Solar radiation in China 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, July 6
Total: 6711 wh/m2Hours07:0027 w/m2
08:00194 w/m2
09:00398 w/m2
10:00586 w/m2
11:00733 w/m2
12:00838 w/m2
13:00851 w/m2
14:00844 w/m2
15:00766 w/m2
16:00576 w/m2
17:00465 w/m2
18:00302 w/m2
19:00125 w/m2
20:006 w/m2
Tomorrow, July 7
Total: 5131 wh/m2Hours07:0020 w/m2
08:00149 w/m2
09:00312 w/m2
10:00466 w/m2
11:00579 w/m2
12:00651 w/m2
13:00680 w/m2
14:00638 w/m2
15:00554 w/m2
16:00440 w/m2
17:00338 w/m2
18:00211 w/m2
19:0089 w/m2
20:004 w/m2
Monday, July 8
Total: 4902 wh/m2Hours07:0015 w/m2
08:00122 w/m2
09:00267 w/m2
10:00419 w/m2
11:00539 w/m2
12:00617 w/m2
13:00667 w/m2
14:00625 w/m2
15:00541 w/m2
16:00439 w/m2
17:00337 w/m2
18:00217 w/m2
19:0094 w/m2
20:003 w/m2
Tuesday, July 9
Total: 5364 wh/m2Hours07:0014 w/m2
08:00121 w/m2
09:00260 w/m2
10:00410 w/m2
11:00538 w/m2
12:00639 w/m2
13:00711 w/m2
14:00695 w/m2
15:00643 w/m2
16:00541 w/m2
17:00416 w/m2
18:00262 w/m2
19:00110 w/m2
20:004 w/m2
Wednesday, July 10
Total: 6028 wh/m2Hours07:0020 w/m2
08:00158 w/m2
09:00321 w/m2
10:00475 w/m2
11:00600 w/m2
12:00688 w/m2
13:00730 w/m2
14:00743 w/m2
15:00711 w/m2
16:00626 w/m2
17:00493 w/m2
18:00321 w/m2
19:00137 w/m2
20:005 w/m2
Thursday, July 11
Total: 6647 wh/m2Hours07:0019 w/m2
08:00166 w/m2
09:00349 w/m2
10:00526 w/m2
11:00676 w/m2
12:00786 w/m2
13:00850 w/m2
14:00844 w/m2
15:00781 w/m2
16:00668 w/m2
17:00512 w/m2
18:00328 w/m2
19:00137 w/m2
20:005 w/m2
Friday, July 12
Total: 6989 wh/m2Hours07:0021 w/m2
08:00182 w/m2
09:00379 w/m2
10:00567 w/m2
11:00721 w/m2
12:00830 w/m2
13:00888 w/m2
14:00878 w/m2
15:00813 w/m2
16:00695 w/m2
17:00531 w/m2
18:00339 w/m2
19:00141 w/m2
20:004 w/m2
Saturday, July 13
Total: 7168 wh/m2Hours07:0021 w/m2
08:00189 w/m2
09:00397 w/m2
10:00592 w/m2
11:00750 w/m2
12:00859 w/m2
13:00910 w/m2
14:00899 w/m2
15:00825 w/m2
16:00699 w/m2
17:00537 w/m2
18:00344 w/m2
19:00142 w/m2
20:004 w/m2
Sunday, July 14
Total: 7235 wh/m2Hours07:0020 w/m2
08:00187 w/m2
09:00394 w/m2
10:00587 w/m2
11:00747 w/m2
12:00859 w/m2
13:00915 w/m2
14:00909 w/m2
15:00843 w/m2
16:00721 w/m2
17:00552 w/m2
18:00352 w/m2
19:00145 w/m2
20:004 w/m2
Monday, July 15
Total: 7223 wh/m2Hours07:0019 w/m2
08:00187 w/m2
09:00395 w/m2
10:00589 w/m2
11:00748 w/m2
12:00859 w/m2
13:00914 w/m2
14:00907 w/m2
15:00840 w/m2
16:00718 w/m2
17:00550 w/m2
18:00350 w/m2
19:00143 w/m2
20:004 w/m2
Tuesday, July 16
Total: 7230 wh/m2Hours07:0018 w/m2
08:00185 w/m2
09:00393 w/m2
10:00588 w/m2
11:00749 w/m2
12:00862 w/m2
13:00917 w/m2
14:00911 w/m2
15:00843 w/m2
16:00719 w/m2
17:00550 w/m2
18:00349 w/m2
19:00143 w/m2
20:003 w/m2
Wednesday, July 17
Total: 2619 wh/m2Hours07:008 w/m2
08:0077 w/m2
09:00155 w/m2
10:00232 w/m2
11:00279 w/m2
12:00320 w/m2
13:00341 w/m2
14:00338 w/m2
15:00294 w/m2
16:00251 w/m2
17:00179 w/m2
18:00105 w/m2
19:0039 w/m2
20:001 w/m2
Thursday, July 18
Total: 6222 wh/m2Hours07:0010 w/m2
08:00153 w/m2
09:00375 w/m2
10:00588 w/m2
11:00746 w/m2
12:00855 w/m2
13:00906 w/m2
14:00862 w/m2
15:00721 w/m2
16:00500 w/m2
17:00314 w/m2
18:00152 w/m2
19:0039 w/m2
20:001 w/m2
Friday, July 19
Total: 4625 wh/m2Hours07:0017 w/m2
08:00184 w/m2
09:00392 w/m2
10:00582 w/m2
11:00706 w/m2
12:00731 w/m2
13:00624 w/m2
14:00520 w/m2
15:00368 w/m2
16:00199 w/m2
17:00152 w/m2
18:00105 w/m2
19:0043 w/m2
20:002 w/m2
Saturday, July 20
Total: 3576 wh/m2Hours07:004 w/m2
08:00131 w/m2
09:00362 w/m2
10:00585 w/m2
11:00692 w/m2
12:00610 w/m2
13:00230 w/m2
14:00229 w/m2
15:00212 w/m2
16:00181 w/m2
17:00165 w/m2
18:00121 w/m2
19:0052 w/m2
20:002 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.