Solar radiation in Dacheng 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, November 18
Total: 930 wh/m2Hours08:0016 w/m2
09:0063 w/m2
10:00104 w/m2
11:00134 w/m2
12:00149 w/m2
13:00149 w/m2
14:00133 w/m2
15:00102 w/m2
16:0066 w/m2
17:0014 w/m2
Tomorrow, November 19
Total: 1047 wh/m2Hours08:0015 w/m2
09:0062 w/m2
10:00114 w/m2
11:00185 w/m2
12:00206 w/m2
13:00148 w/m2
14:00132 w/m2
15:00112 w/m2
16:0060 w/m2
17:0013 w/m2
Wednesday, November 20
Total: 3312 wh/m2Hours08:0056 w/m2
09:00243 w/m2
10:00409 w/m2
11:00527 w/m2
12:00581 w/m2
13:00457 w/m2
14:00434 w/m2
15:00318 w/m2
16:00237 w/m2
17:0050 w/m2
Thursday, November 21
Total: 3418 wh/m2Hours08:0044 w/m2
09:00221 w/m2
10:00398 w/m2
11:00524 w/m2
12:00576 w/m2
13:00549 w/m2
14:00441 w/m2
15:00382 w/m2
16:00233 w/m2
17:0050 w/m2
Friday, November 22
Total: 2490 wh/m2Hours08:0013 w/m2
09:0059 w/m2
10:00101 w/m2
11:00130 w/m2
12:00433 w/m2
13:00554 w/m2
14:00519 w/m2
15:00399 w/m2
16:00233 w/m2
17:0049 w/m2
Saturday, November 23
Total: 1003 wh/m2Hours08:0023 w/m2
09:0096 w/m2
10:00138 w/m2
11:00143 w/m2
12:00160 w/m2
13:00145 w/m2
14:00129 w/m2
15:0099 w/m2
16:0058 w/m2
17:0012 w/m2
Sunday, November 24
Total: 882 wh/m2Hours08:0012 w/m2
09:0057 w/m2
10:0099 w/m2
11:00129 w/m2
12:00144 w/m2
13:00144 w/m2
14:00129 w/m2
15:0099 w/m2
16:0057 w/m2
17:0012 w/m2
Monday, November 25
Total: 2646 wh/m2Hours08:0021 w/m2
09:00136 w/m2
10:00271 w/m2
11:00398 w/m2
12:00464 w/m2
13:00485 w/m2
14:00445 w/m2
15:00292 w/m2
16:00122 w/m2
17:0012 w/m2
Tuesday, November 26
Total: 1211 wh/m2Hours08:0041 w/m2
09:00200 w/m2
10:00263 w/m2
11:00127 w/m2
12:00143 w/m2
13:00143 w/m2
14:00128 w/m2
15:0098 w/m2
16:0057 w/m2
17:0011 w/m2
Wednesday, November 27
Total: 2486 wh/m2Hours08:0010 w/m2
09:0060 w/m2
10:00116 w/m2
11:00176 w/m2
12:00465 w/m2
13:00558 w/m2
14:00509 w/m2
15:00383 w/m2
16:00190 w/m2
17:0019 w/m2
Thursday, November 28
Total: 860 wh/m2Hours08:009 w/m2
09:0054 w/m2
10:0096 w/m2
11:00126 w/m2
12:00142 w/m2
13:00142 w/m2
14:00127 w/m2
15:0097 w/m2
16:0056 w/m2
17:0011 w/m2
Friday, November 29
Total: 854 wh/m2Hours08:009 w/m2
09:0053 w/m2
10:0095 w/m2
11:00125 w/m2
12:00141 w/m2
13:00141 w/m2
14:00126 w/m2
15:0097 w/m2
16:0056 w/m2
17:0011 w/m2
Saturday, November 30
Total: 3395 wh/m2Hours08:0033 w/m2
09:00210 w/m2
10:00376 w/m2
11:00497 w/m2
12:00561 w/m2
13:00563 w/m2
14:00503 w/m2
15:00386 w/m2
16:00223 w/m2
17:0043 w/m2
Sunday, December 1
Total: 3377 wh/m2Hours08:0031 w/m2
09:00207 w/m2
10:00373 w/m2
11:00494 w/m2
12:00559 w/m2
13:00561 w/m2
14:00502 w/m2
15:00385 w/m2
16:00222 w/m2
17:0043 w/m2
Monday, December 2
Total: 3361 wh/m2Hours08:0029 w/m2
09:00205 w/m2
10:00371 w/m2
11:00492 w/m2
12:00556 w/m2
13:00559 w/m2
14:00500 w/m2
15:00384 w/m2
16:00222 w/m2
17:0043 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.
