Solar radiation in Qidou 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, December 20
Total: 3550 wh/m2Hours07:001 w/m2
08:00146 w/m2
09:00329 w/m2
10:00474 w/m2
11:00565 w/m2
12:00593 w/m2
13:00556 w/m2
14:00458 w/m2
15:00307 w/m2
16:00121 w/m2
Tomorrow, December 21
Total: 3424 wh/m2Hours07:001 w/m2
08:00143 w/m2
09:00322 w/m2
10:00469 w/m2
11:00564 w/m2
12:00527 w/m2
13:00508 w/m2
14:00459 w/m2
15:00308 w/m2
16:00123 w/m2
Sunday, December 22
Total: 2294 wh/m2Hours07:001 w/m2
08:00103 w/m2
09:00238 w/m2
10:00339 w/m2
11:00397 w/m2
12:00410 w/m2
13:00400 w/m2
14:00219 w/m2
15:00153 w/m2
16:0034 w/m2
Monday, December 23
Total: 923 wh/m2Hours08:0046 w/m2
09:0081 w/m2
10:00118 w/m2
11:00141 w/m2
12:00148 w/m2
13:00139 w/m2
14:00115 w/m2
15:0078 w/m2
16:0057 w/m2
Tuesday, December 24
Total: 889 wh/m2Hours08:0035 w/m2
09:0081 w/m2
10:00118 w/m2
11:00141 w/m2
12:00148 w/m2
13:00140 w/m2
14:00116 w/m2
15:0078 w/m2
16:0032 w/m2
Wednesday, December 25
Total: 2897 wh/m2Hours07:001 w/m2
08:00139 w/m2
09:00323 w/m2
10:00470 w/m2
11:00562 w/m2
12:00568 w/m2
13:00429 w/m2
14:00128 w/m2
15:00179 w/m2
16:0098 w/m2
Thursday, December 26
Total: 3039 wh/m2Hours07:001 w/m2
08:00132 w/m2
09:00317 w/m2
10:00467 w/m2
11:00562 w/m2
12:00579 w/m2
13:00482 w/m2
14:00265 w/m2
15:00169 w/m2
16:0065 w/m2
Friday, December 27
Total: 2641 wh/m2Hours08:00136 w/m2
09:00320 w/m2
10:00461 w/m2
11:00533 w/m2
12:00502 w/m2
13:00373 w/m2
14:00173 w/m2
15:00103 w/m2
16:0040 w/m2
Saturday, December 28
Total: 3396 wh/m2Hours08:0034 w/m2
09:00258 w/m2
10:00458 w/m2
11:00563 w/m2
12:00595 w/m2
13:00563 w/m2
14:00469 w/m2
15:00320 w/m2
16:00136 w/m2
Sunday, December 29
Total: 3543 wh/m2Hours08:00134 w/m2
09:00319 w/m2
10:00468 w/m2
11:00563 w/m2
12:00596 w/m2
13:00564 w/m2
14:00471 w/m2
15:00317 w/m2
16:00111 w/m2
Monday, December 30
Total: 2806 wh/m2Hours08:00133 w/m2
09:00316 w/m2
10:00456 w/m2
11:00531 w/m2
12:00514 w/m2
13:00413 w/m2
14:00243 w/m2
15:00148 w/m2
16:0052 w/m2
Tuesday, December 31
Total: 2524 wh/m2Hours08:00132 w/m2
09:00317 w/m2
10:00453 w/m2
11:00498 w/m2
12:00458 w/m2
13:00332 w/m2
14:00154 w/m2
15:00121 w/m2
16:0059 w/m2
Wednesday, January 1
Total: 3603 wh/m2Hours08:00132 w/m2
09:00318 w/m2
10:00468 w/m2
11:00565 w/m2
12:00599 w/m2
13:00569 w/m2
14:00477 w/m2
15:00329 w/m2
16:00145 w/m2
17:001 w/m2
Thursday, January 2
Total: 3615 wh/m2Hours08:00131 w/m2
09:00318 w/m2
10:00469 w/m2
11:00566 w/m2
12:00601 w/m2
13:00571 w/m2
14:00479 w/m2
15:00332 w/m2
16:00147 w/m2
17:001 w/m2
Friday, January 3
Total: 2436 wh/m2Hours08:0087 w/m2
09:00206 w/m2
10:00290 w/m2
11:00341 w/m2
12:00400 w/m2
13:00411 w/m2
14:00369 w/m2
15:00236 w/m2
16:0095 w/m2
17:001 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.
