Solar radiation in Aicheng 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: 2548 wh/m2Hours07:0029 w/m2
08:0079 w/m2
09:00131 w/m2
10:00172 w/m2
11:00200 w/m2
12:00212 w/m2
13:00323 w/m2
14:00475 w/m2
15:00440 w/m2
16:00373 w/m2
17:00112 w/m2
18:002 w/m2
Tomorrow, September 22
Total: 5865 wh/m2Hours07:0093 w/m2
08:00312 w/m2
09:00520 w/m2
10:00688 w/m2
11:00799 w/m2
12:00842 w/m2
13:00758 w/m2
14:00729 w/m2
15:00579 w/m2
16:00382 w/m2
17:00161 w/m2
18:002 w/m2
Monday, September 23
Total: 5903 wh/m2Hours07:0093 w/m2
08:00312 w/m2
09:00520 w/m2
10:00686 w/m2
11:00796 w/m2
12:00841 w/m2
13:00817 w/m2
14:00726 w/m2
15:00575 w/m2
16:00378 w/m2
17:00157 w/m2
18:002 w/m2
Tuesday, September 24
Total: 4196 wh/m2Hours07:0087 w/m2
08:00306 w/m2
09:00503 w/m2
10:00645 w/m2
11:00634 w/m2
12:00623 w/m2
13:00552 w/m2
14:00344 w/m2
15:00305 w/m2
16:00155 w/m2
17:0042 w/m2
Wednesday, September 25
Total: 1613 wh/m2Hours07:0027 w/m2
08:00100 w/m2
09:00155 w/m2
10:00188 w/m2
11:00198 w/m2
12:00209 w/m2
13:00223 w/m2
14:00198 w/m2
15:00156 w/m2
16:00111 w/m2
17:0048 w/m2
Thursday, September 26
Total: 1536 wh/m2Hours07:0024 w/m2
08:0084 w/m2
09:00142 w/m2
10:00170 w/m2
11:00197 w/m2
12:00208 w/m2
13:00222 w/m2
14:00197 w/m2
15:00155 w/m2
16:00101 w/m2
17:0036 w/m2
Friday, September 27
Total: 4968 wh/m2Hours07:0087 w/m2
08:00305 w/m2
09:00509 w/m2
10:00645 w/m2
11:00658 w/m2
12:00679 w/m2
13:00642 w/m2
14:00554 w/m2
15:00458 w/m2
16:00308 w/m2
17:00123 w/m2
Saturday, September 28
Total: 2765 wh/m2Hours07:0022 w/m2
08:0076 w/m2
09:00141 w/m2
10:00219 w/m2
11:00273 w/m2
12:00394 w/m2
13:00470 w/m2
14:00480 w/m2
15:00369 w/m2
16:00232 w/m2
17:0089 w/m2
Sunday, September 29
Total: 5531 wh/m2Hours07:0082 w/m2
08:00300 w/m2
09:00499 w/m2
10:00646 w/m2
11:00719 w/m2
12:00784 w/m2
13:00774 w/m2
14:00694 w/m2
15:00548 w/m2
16:00352 w/m2
17:00133 w/m2
Monday, September 30
Total: 3445 wh/m2Hours07:0050 w/m2
08:00195 w/m2
09:00388 w/m2
10:00573 w/m2
11:00708 w/m2
12:00648 w/m2
13:00452 w/m2
14:00175 w/m2
15:00137 w/m2
16:0087 w/m2
17:0032 w/m2
Tuesday, October 1
Total: 2115 wh/m2Hours07:0023 w/m2
08:0075 w/m2
09:00139 w/m2
10:00217 w/m2
11:00270 w/m2
12:00285 w/m2
13:00275 w/m2
14:00258 w/m2
15:00270 w/m2
16:00213 w/m2
17:0090 w/m2
Wednesday, October 2
Total: 2651 wh/m2Hours07:0020 w/m2
08:0074 w/m2
09:00138 w/m2
10:00200 w/m2
11:00232 w/m2
12:00372 w/m2
13:00462 w/m2
14:00480 w/m2
15:00366 w/m2
16:00226 w/m2
17:0081 w/m2
Thursday, October 3
Total: 1397 wh/m2Hours07:0020 w/m2
08:0074 w/m2
09:00125 w/m2
10:00166 w/m2
11:00193 w/m2
12:00203 w/m2
13:00196 w/m2
14:00173 w/m2
15:00134 w/m2
16:0084 w/m2
17:0029 w/m2
Friday, October 4
Total: 2262 wh/m2Hours07:0023 w/m2
08:0095 w/m2
09:00207 w/m2
10:00316 w/m2
11:00424 w/m2
12:00386 w/m2
13:00290 w/m2
14:00189 w/m2
15:00172 w/m2
16:00115 w/m2
17:0045 w/m2
Saturday, October 5
Total: 1383 wh/m2Hours07:0019 w/m2
08:0073 w/m2
09:00124 w/m2
10:00165 w/m2
11:00192 w/m2
12:00202 w/m2
13:00195 w/m2
14:00171 w/m2
15:00132 w/m2
16:0082 w/m2
17:0028 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.