Solar radiation in Huangshan 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, April 23
Total: 6943 wh/m2Hours06:0016 w/m2
07:00211 w/m2
08:00434 w/m2
09:00620 w/m2
10:00722 w/m2
11:00902 w/m2
12:00941 w/m2
13:00911 w/m2
14:00822 w/m2
15:00668 w/m2
16:00406 w/m2
17:00245 w/m2
18:0045 w/m2
Tomorrow, April 24
Total: 2501 wh/m2Hours06:0022 w/m2
07:00212 w/m2
08:00343 w/m2
09:00377 w/m2
10:00240 w/m2
11:00249 w/m2
12:00260 w/m2
13:00229 w/m2
14:00206 w/m2
15:00168 w/m2
16:00119 w/m2
17:0064 w/m2
18:0012 w/m2
Friday, April 25
Total: 6783 wh/m2Hours06:0021 w/m2
07:00220 w/m2
08:00434 w/m2
09:00641 w/m2
10:00798 w/m2
11:00693 w/m2
12:00788 w/m2
13:00912 w/m2
14:00822 w/m2
15:00673 w/m2
16:00478 w/m2
17:00255 w/m2
18:0048 w/m2
Saturday, April 26
Total: 2931 wh/m2Hours06:0026 w/m2
07:00222 w/m2
08:00445 w/m2
09:00295 w/m2
10:00366 w/m2
11:00431 w/m2
12:00306 w/m2
13:00229 w/m2
14:00247 w/m2
15:00168 w/m2
16:00120 w/m2
17:0064 w/m2
18:0012 w/m2
Sunday, April 27
Total: 2630 wh/m2Hours06:007 w/m2
07:0056 w/m2
08:00112 w/m2
09:00162 w/m2
10:00201 w/m2
11:00293 w/m2
12:00328 w/m2
13:00275 w/m2
14:00547 w/m2
15:00293 w/m2
16:00255 w/m2
17:0089 w/m2
18:0012 w/m2
Monday, April 28
Total: 5169 wh/m2Hours06:0029 w/m2
07:00224 w/m2
08:00441 w/m2
09:00603 w/m2
10:00659 w/m2
11:00546 w/m2
12:00627 w/m2
13:00658 w/m2
14:00631 w/m2
15:00438 w/m2
16:00228 w/m2
17:0071 w/m2
18:0014 w/m2
Tuesday, April 29
Total: 2005 wh/m2Hours06:0025 w/m2
07:00141 w/m2
08:00157 w/m2
09:00195 w/m2
10:00222 w/m2
11:00227 w/m2
12:00236 w/m2
13:00229 w/m2
14:00206 w/m2
15:00169 w/m2
16:00120 w/m2
17:0065 w/m2
18:0013 w/m2
Wednesday, April 30
Total: 3074 wh/m2Hours06:0028 w/m2
07:00216 w/m2
08:00442 w/m2
09:00575 w/m2
10:00536 w/m2
11:00227 w/m2
12:00236 w/m2
13:00229 w/m2
14:00206 w/m2
15:00169 w/m2
16:00120 w/m2
17:0065 w/m2
18:0025 w/m2
Thursday, May 1
Total: 6994 wh/m2Hours06:0034 w/m2
07:00233 w/m2
08:00454 w/m2
09:00652 w/m2
10:00808 w/m2
11:00908 w/m2
12:00945 w/m2
13:00916 w/m2
14:00823 w/m2
15:00651 w/m2
16:00403 w/m2
17:00140 w/m2
18:0027 w/m2
Friday, May 2
Total: 4476 wh/m2Hours06:009 w/m2
07:0059 w/m2
08:00114 w/m2
09:00336 w/m2
10:00570 w/m2
11:00766 w/m2
12:00754 w/m2
13:00669 w/m2
14:00547 w/m2
15:00372 w/m2
16:00200 w/m2
17:0066 w/m2
18:0014 w/m2
Saturday, May 3
Total: 2260 wh/m2Hours06:0021 w/m2
07:0098 w/m2
08:00114 w/m2
09:00164 w/m2
10:00202 w/m2
11:00227 w/m2
12:00236 w/m2
13:00229 w/m2
14:00206 w/m2
15:00280 w/m2
16:00266 w/m2
17:00175 w/m2
18:0042 w/m2
Sunday, May 4
Total: 2850 wh/m2Hours06:0019 w/m2
07:00151 w/m2
08:00351 w/m2
09:00435 w/m2
10:00416 w/m2
11:00294 w/m2
12:00283 w/m2
13:00252 w/m2
14:00206 w/m2
15:00186 w/m2
16:00133 w/m2
17:0079 w/m2
18:0045 w/m2
Monday, May 5
Total: 2878 wh/m2Hours06:0029 w/m2
07:00196 w/m2
08:00414 w/m2
09:00510 w/m2
10:00460 w/m2
11:00227 w/m2
12:00236 w/m2
13:00229 w/m2
14:00206 w/m2
15:00169 w/m2
16:00121 w/m2
17:0066 w/m2
18:0015 w/m2
Tuesday, May 6
Total: 2093 wh/m2Hours06:0011 w/m2
07:0060 w/m2
08:00115 w/m2
09:00164 w/m2
10:00202 w/m2
11:00227 w/m2
12:00236 w/m2
13:00229 w/m2
14:00206 w/m2
15:00235 w/m2
16:00221 w/m2
17:00142 w/m2
18:0045 w/m2
Wednesday, May 7
Total: 1824 wh/m2Hours06:0011 w/m2
07:0061 w/m2
08:00115 w/m2
09:00164 w/m2
10:00203 w/m2
11:00227 w/m2
12:00236 w/m2
13:00229 w/m2
14:00206 w/m2
15:00169 w/m2
16:00121 w/m2
17:0067 w/m2
18:0015 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.
