Solar radiation in Xiangyanghu 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, January 31
Total: 1094 wh/m2Hours08:0020 w/m2
09:0071 w/m2
10:00117 w/m2
11:00151 w/m2
12:00169 w/m2
13:00171 w/m2
14:00156 w/m2
15:00126 w/m2
16:0082 w/m2
17:0031 w/m2
Tomorrow, February 1
Total: 1103 wh/m2Hours08:0020 w/m2
09:0072 w/m2
10:00118 w/m2
11:00152 w/m2
12:00170 w/m2
13:00172 w/m2
14:00157 w/m2
15:00127 w/m2
16:0083 w/m2
17:0032 w/m2
Sunday, February 2
Total: 1112 wh/m2Hours08:0023 w/m2
09:0072 w/m2
10:00118 w/m2
11:00152 w/m2
12:00171 w/m2
13:00173 w/m2
14:00158 w/m2
15:00128 w/m2
16:0084 w/m2
17:0033 w/m2
Monday, February 3
Total: 4142 wh/m2Hours08:0085 w/m2
09:00291 w/m2
10:00474 w/m2
11:00612 w/m2
12:00646 w/m2
13:00549 w/m2
14:00533 w/m2
15:00493 w/m2
16:00328 w/m2
17:00131 w/m2
Tuesday, February 4
Total: 4516 wh/m2Hours08:0088 w/m2
09:00295 w/m2
10:00480 w/m2
11:00617 w/m2
12:00693 w/m2
13:00701 w/m2
14:00642 w/m2
15:00519 w/m2
16:00344 w/m2
17:00137 w/m2
Wednesday, February 5
Total: 1802 wh/m2Hours08:0060 w/m2
09:00184 w/m2
10:00275 w/m2
11:00308 w/m2
12:00303 w/m2
13:00245 w/m2
14:00161 w/m2
15:00131 w/m2
16:0096 w/m2
17:0039 w/m2
Thursday, February 6
Total: 2627 wh/m2Hours08:0091 w/m2
09:00287 w/m2
10:00437 w/m2
11:00498 w/m2
12:00465 w/m2
13:00351 w/m2
14:00162 w/m2
15:00158 w/m2
16:00122 w/m2
17:0056 w/m2
Friday, February 7
Total: 1258 wh/m2Hours08:0026 w/m2
09:0084 w/m2
10:00147 w/m2
11:00188 w/m2
12:00194 w/m2
13:00196 w/m2
14:00164 w/m2
15:00133 w/m2
16:0089 w/m2
17:0037 w/m2
Saturday, February 8
Total: 1166 wh/m2Hours08:0024 w/m2
09:0077 w/m2
10:00124 w/m2
11:00158 w/m2
12:00177 w/m2
13:00179 w/m2
14:00165 w/m2
15:00134 w/m2
16:0090 w/m2
17:0038 w/m2
Sunday, February 9
Total: 1175 wh/m2Hours08:0025 w/m2
09:0078 w/m2
10:00125 w/m2
11:00159 w/m2
12:00178 w/m2
13:00180 w/m2
14:00166 w/m2
15:00135 w/m2
16:0091 w/m2
17:0038 w/m2
Monday, February 10
Total: 1185 wh/m2Hours08:0026 w/m2
09:0079 w/m2
10:00126 w/m2
11:00160 w/m2
12:00179 w/m2
13:00181 w/m2
14:00167 w/m2
15:00136 w/m2
16:0092 w/m2
17:0039 w/m2
Tuesday, February 11
Total: 3362 wh/m2Hours08:0027 w/m2
09:00125 w/m2
10:00251 w/m2
11:00388 w/m2
12:00489 w/m2
13:00533 w/m2
14:00521 w/m2
15:00503 w/m2
16:00364 w/m2
17:00160 w/m2
18:001 w/m2
Wednesday, February 12
Total: 1361 wh/m2Hours08:0052 w/m2
09:00126 w/m2
10:00165 w/m2
11:00162 w/m2
12:00181 w/m2
13:00202 w/m2
14:00186 w/m2
15:00152 w/m2
16:0094 w/m2
17:0041 w/m2
Thursday, February 13
Total: 1621 wh/m2Hours08:0062 w/m2
09:00155 w/m2
10:00190 w/m2
11:00180 w/m2
12:00219 w/m2
13:00239 w/m2
14:00236 w/m2
15:00180 w/m2
16:00113 w/m2
17:0046 w/m2
18:001 w/m2
Friday, February 14
Total: 4833 wh/m2Hours08:0097 w/m2
09:00312 w/m2
10:00514 w/m2
11:00657 w/m2
12:00733 w/m2
13:00741 w/m2
14:00680 w/m2
15:00554 w/m2
16:00377 w/m2
17:00166 w/m2
18:002 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.
