Solar radiation in Xinzhuang 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: 925 wh/m2Hours08:0019 w/m2
09:0062 w/m2
10:00112 w/m2
11:00142 w/m2
12:00157 w/m2
13:00141 w/m2
14:00125 w/m2
15:0095 w/m2
16:0059 w/m2
17:0013 w/m2
Tomorrow, February 1
Total: 1853 wh/m2Hours08:0048 w/m2
09:0099 w/m2
10:00161 w/m2
11:00522 w/m2
12:00159 w/m2
13:00562 w/m2
14:00126 w/m2
15:00106 w/m2
16:0060 w/m2
17:0010 w/m2
Sunday, February 2
Total: 3371 wh/m2Hours08:0032 w/m2
09:00163 w/m2
10:00366 w/m2
11:00494 w/m2
12:00573 w/m2
13:00575 w/m2
14:00510 w/m2
15:00389 w/m2
16:00224 w/m2
17:0045 w/m2
Monday, February 3
Total: 3639 wh/m2Hours08:0078 w/m2
09:00261 w/m2
10:00420 w/m2
11:00531 w/m2
12:00587 w/m2
13:00581 w/m2
14:00516 w/m2
15:00388 w/m2
16:00229 w/m2
17:0048 w/m2
Tuesday, February 4
Total: 3689 wh/m2Hours08:0080 w/m2
09:00264 w/m2
10:00424 w/m2
11:00536 w/m2
12:00592 w/m2
13:00587 w/m2
14:00521 w/m2
15:00400 w/m2
16:00234 w/m2
17:0051 w/m2
Wednesday, February 5
Total: 3738 wh/m2Hours08:0084 w/m2
09:00270 w/m2
10:00429 w/m2
11:00541 w/m2
12:00597 w/m2
13:00592 w/m2
14:00526 w/m2
15:00405 w/m2
16:00239 w/m2
17:0055 w/m2
Thursday, February 6
Total: 3785 wh/m2Hours08:0088 w/m2
09:00274 w/m2
10:00434 w/m2
11:00546 w/m2
12:00602 w/m2
13:00597 w/m2
14:00531 w/m2
15:00410 w/m2
16:00244 w/m2
17:0059 w/m2
Friday, February 7
Total: 3099 wh/m2Hours08:0023 w/m2
09:00127 w/m2
10:00271 w/m2
11:00410 w/m2
12:00551 w/m2
13:00588 w/m2
14:00535 w/m2
15:00393 w/m2
16:00185 w/m2
17:0016 w/m2
Saturday, February 8
Total: 2906 wh/m2Hours08:0037 w/m2
09:00111 w/m2
10:00174 w/m2
11:00231 w/m2
12:00489 w/m2
13:00584 w/m2
14:00541 w/m2
15:00420 w/m2
16:00253 w/m2
17:0066 w/m2
Sunday, February 9
Total: 983 wh/m2Hours08:0025 w/m2
09:0072 w/m2
10:00112 w/m2
11:00141 w/m2
12:00155 w/m2
13:00153 w/m2
14:00137 w/m2
15:00106 w/m2
16:0065 w/m2
17:0017 w/m2
Monday, February 10
Total: 3792 wh/m2Hours08:0099 w/m2
09:00287 w/m2
10:00450 w/m2
11:00566 w/m2
12:00621 w/m2
13:00615 w/m2
14:00547 w/m2
15:00398 w/m2
16:00189 w/m2
17:0020 w/m2
Tuesday, February 11
Total: 1007 wh/m2Hours08:0027 w/m2
09:0074 w/m2
10:00115 w/m2
11:00143 w/m2
12:00157 w/m2
13:00156 w/m2
14:00140 w/m2
15:00109 w/m2
16:0067 w/m2
17:0019 w/m2
Wednesday, February 12
Total: 2461 wh/m2Hours08:0028 w/m2
09:0076 w/m2
10:00116 w/m2
11:00145 w/m2
12:00412 w/m2
13:00551 w/m2
14:00546 w/m2
15:00386 w/m2
16:00181 w/m2
17:0020 w/m2
Thursday, February 13
Total: 4127 wh/m2Hours08:00116 w/m2
09:00308 w/m2
10:00470 w/m2
11:00584 w/m2
12:00640 w/m2
13:00634 w/m2
14:00566 w/m2
15:00446 w/m2
16:00278 w/m2
17:0085 w/m2
Friday, February 14
Total: 4183 wh/m2Hours08:00121 w/m2
09:00313 w/m2
10:00475 w/m2
11:00589 w/m2
12:00646 w/m2
13:00641 w/m2
14:00574 w/m2
15:00452 w/m2
16:00283 w/m2
17:0089 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.
