Solar radiation in Xiongkou 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: 1090 wh/m2Hours08:0015 w/m2
09:0066 w/m2
10:00113 w/m2
11:00148 w/m2
12:00168 w/m2
13:00171 w/m2
14:00158 w/m2
15:00129 w/m2
16:0086 w/m2
17:0036 w/m2
Tomorrow, February 1
Total: 1098 wh/m2Hours08:0016 w/m2
09:0067 w/m2
10:00113 w/m2
11:00149 w/m2
12:00169 w/m2
13:00172 w/m2
14:00159 w/m2
15:00130 w/m2
16:0087 w/m2
17:0036 w/m2
Sunday, February 2
Total: 1114 wh/m2Hours08:0018 w/m2
09:0074 w/m2
10:00114 w/m2
11:00149 w/m2
12:00170 w/m2
13:00173 w/m2
14:00160 w/m2
15:00131 w/m2
16:0088 w/m2
17:0037 w/m2
Monday, February 3
Total: 3551 wh/m2Hours08:0067 w/m2
09:00272 w/m2
10:00460 w/m2
11:00601 w/m2
12:00676 w/m2
13:00628 w/m2
14:00398 w/m2
15:00271 w/m2
16:00140 w/m2
17:0038 w/m2
Tuesday, February 4
Total: 3199 wh/m2Hours08:0069 w/m2
09:00275 w/m2
10:00464 w/m2
11:00605 w/m2
12:00672 w/m2
13:00579 w/m2
14:00225 w/m2
15:00172 w/m2
16:0099 w/m2
17:0039 w/m2
Wednesday, February 5
Total: 1630 wh/m2Hours08:0028 w/m2
09:00109 w/m2
10:00173 w/m2
11:00225 w/m2
12:00255 w/m2
13:00261 w/m2
14:00226 w/m2
15:00186 w/m2
16:00118 w/m2
17:0048 w/m2
18:001 w/m2
Thursday, February 6
Total: 1938 wh/m2Hours08:0046 w/m2
09:00169 w/m2
10:00276 w/m2
11:00348 w/m2
12:00330 w/m2
13:00278 w/m2
14:00181 w/m2
15:00149 w/m2
16:00111 w/m2
17:0049 w/m2
18:001 w/m2
Friday, February 7
Total: 2568 wh/m2Hours08:0019 w/m2
09:0092 w/m2
10:00176 w/m2
11:00268 w/m2
12:00409 w/m2
13:00503 w/m2
14:00520 w/m2
15:00361 w/m2
16:00177 w/m2
17:0042 w/m2
18:001 w/m2
Saturday, February 8
Total: 1573 wh/m2Hours08:0020 w/m2
09:0079 w/m2
10:00132 w/m2
11:00186 w/m2
12:00227 w/m2
13:00249 w/m2
14:00231 w/m2
15:00215 w/m2
16:00156 w/m2
17:0077 w/m2
18:001 w/m2
Sunday, February 9
Total: 4659 wh/m2Hours08:0082 w/m2
09:00292 w/m2
10:00482 w/m2
11:00625 w/m2
12:00707 w/m2
13:00722 w/m2
14:00669 w/m2
15:00549 w/m2
16:00369 w/m2
17:00158 w/m2
18:004 w/m2
Monday, February 10
Total: 1426 wh/m2Hours08:0062 w/m2
09:00178 w/m2
10:00221 w/m2
11:00157 w/m2
12:00178 w/m2
13:00182 w/m2
14:00168 w/m2
15:00139 w/m2
16:0096 w/m2
17:0044 w/m2
18:001 w/m2
Tuesday, February 11
Total: 2902 wh/m2Hours08:0087 w/m2
09:00294 w/m2
10:00447 w/m2
11:00478 w/m2
12:00453 w/m2
13:00362 w/m2
14:00203 w/m2
15:00244 w/m2
16:00214 w/m2
17:00117 w/m2
18:003 w/m2
Wednesday, February 12
Total: 4431 wh/m2Hours08:0023 w/m2
09:00182 w/m2
10:00404 w/m2
11:00595 w/m2
12:00691 w/m2
13:00719 w/m2
14:00674 w/m2
15:00562 w/m2
16:00392 w/m2
17:00183 w/m2
18:006 w/m2
Thursday, February 13
Total: 4663 wh/m2Hours08:0023 w/m2
09:00227 w/m2
10:00469 w/m2
11:00639 w/m2
12:00723 w/m2
13:00739 w/m2
14:00686 w/m2
15:00568 w/m2
16:00396 w/m2
17:00186 w/m2
18:007 w/m2
Friday, February 14
Total: 4878 wh/m2Hours08:0096 w/m2
09:00310 w/m2
10:00502 w/m2
11:00646 w/m2
12:00728 w/m2
13:00743 w/m2
14:00690 w/m2
15:00571 w/m2
16:00397 w/m2
17:00187 w/m2
18:008 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.
