Solar radiation in Yonglong 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, September 21
Total: 4377 wh/m2Hours07:00102 w/m2
08:00325 w/m2
09:00497 w/m2
10:00579 w/m2
11:00607 w/m2
12:00661 w/m2
13:00612 w/m2
14:00480 w/m2
15:00342 w/m2
16:00129 w/m2
17:0042 w/m2
18:001 w/m2
Tomorrow, September 22
Total: 1788 wh/m2Hours07:0025 w/m2
08:0082 w/m2
09:00149 w/m2
10:00214 w/m2
11:00228 w/m2
12:00241 w/m2
13:00234 w/m2
14:00226 w/m2
15:00208 w/m2
16:00127 w/m2
17:0053 w/m2
18:001 w/m2
Monday, September 23
Total: 1604 wh/m2Hours07:0025 w/m2
08:0082 w/m2
09:00135 w/m2
10:00196 w/m2
11:00228 w/m2
12:00218 w/m2
13:00212 w/m2
14:00207 w/m2
15:00164 w/m2
16:0097 w/m2
17:0040 w/m2
Tuesday, September 24
Total: 1552 wh/m2Hours07:0025 w/m2
08:0081 w/m2
09:00135 w/m2
10:00178 w/m2
11:00206 w/m2
12:00217 w/m2
13:00211 w/m2
14:00206 w/m2
15:00148 w/m2
16:0097 w/m2
17:0047 w/m2
18:001 w/m2
Wednesday, September 25
Total: 5006 wh/m2Hours07:0060 w/m2
08:00265 w/m2
09:00234 w/m2
10:00611 w/m2
11:00760 w/m2
12:00843 w/m2
13:00768 w/m2
14:00562 w/m2
15:00506 w/m2
16:00305 w/m2
17:0092 w/m2
Thursday, September 26
Total: 4861 wh/m2Hours07:0046 w/m2
08:00134 w/m2
09:00364 w/m2
10:00604 w/m2
11:00774 w/m2
12:00763 w/m2
13:00660 w/m2
14:00470 w/m2
15:00523 w/m2
16:00373 w/m2
17:00150 w/m2
Friday, September 27
Total: 5162 wh/m2Hours07:0085 w/m2
08:00277 w/m2
09:00500 w/m2
10:00689 w/m2
11:00813 w/m2
12:00813 w/m2
13:00658 w/m2
14:00337 w/m2
15:00480 w/m2
16:00364 w/m2
17:00146 w/m2
Saturday, September 28
Total: 4354 wh/m2Hours07:0087 w/m2
08:00315 w/m2
09:00517 w/m2
10:00667 w/m2
11:00750 w/m2
12:00695 w/m2
13:00528 w/m2
14:00272 w/m2
15:00251 w/m2
16:00191 w/m2
17:0081 w/m2
Sunday, September 29
Total: 3722 wh/m2Hours07:0092 w/m2
08:00310 w/m2
09:00500 w/m2
10:00616 w/m2
11:00633 w/m2
12:00569 w/m2
13:00427 w/m2
14:00237 w/m2
15:00186 w/m2
16:00110 w/m2
17:0042 w/m2
Monday, September 30
Total: 2113 wh/m2Hours07:0038 w/m2
08:0087 w/m2
09:00184 w/m2
10:00275 w/m2
11:00370 w/m2
12:00336 w/m2
13:00287 w/m2
14:00201 w/m2
15:00171 w/m2
16:00117 w/m2
17:0047 w/m2
Tuesday, October 1
Total: 4675 wh/m2Hours07:0057 w/m2
08:00168 w/m2
09:00438 w/m2
10:00670 w/m2
11:00807 w/m2
12:00810 w/m2
13:00649 w/m2
14:00300 w/m2
15:00367 w/m2
16:00290 w/m2
17:00119 w/m2
Wednesday, October 2
Total: 2469 wh/m2Hours07:0022 w/m2
08:0079 w/m2
09:00132 w/m2
10:00174 w/m2
11:00202 w/m2
12:00295 w/m2
13:00374 w/m2
14:00385 w/m2
15:00396 w/m2
16:00294 w/m2
17:00116 w/m2
Thursday, October 3
Total: 3138 wh/m2Hours07:0069 w/m2
08:00272 w/m2
09:00430 w/m2
10:00533 w/m2
11:00557 w/m2
12:00482 w/m2
13:00356 w/m2
14:00180 w/m2
15:00140 w/m2
16:0088 w/m2
17:0031 w/m2
Friday, October 4
Total: 2176 wh/m2Hours07:0036 w/m2
08:00122 w/m2
09:00228 w/m2
10:00316 w/m2
11:00382 w/m2
12:00350 w/m2
13:00264 w/m2
14:00179 w/m2
15:00153 w/m2
16:00104 w/m2
17:0042 w/m2
Saturday, October 5
Total: 4041 wh/m2Hours07:0068 w/m2
08:00273 w/m2
09:00394 w/m2
10:00393 w/m2
11:00220 w/m2
12:00559 w/m2
13:00710 w/m2
14:00690 w/m2
15:00482 w/m2
16:00223 w/m2
17:0029 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.
