Solar radiation in Hecheng 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: 1103 wh/m2Hours08:0032 w/m2
09:0083 w/m2
10:00127 w/m2
11:00158 w/m2
12:00172 w/m2
13:00170 w/m2
14:00152 w/m2
15:00118 w/m2
16:0071 w/m2
17:0020 w/m2
Tomorrow, February 1
Total: 1224 wh/m2Hours08:0033 w/m2
09:0093 w/m2
10:00153 w/m2
11:00159 w/m2
12:00191 w/m2
13:00189 w/m2
14:00183 w/m2
15:00130 w/m2
16:0072 w/m2
17:0021 w/m2
Sunday, February 2
Total: 1127 wh/m2Hours08:0033 w/m2
09:0093 w/m2
10:00129 w/m2
11:00159 w/m2
12:00174 w/m2
13:00172 w/m2
14:00154 w/m2
15:00119 w/m2
16:0073 w/m2
17:0021 w/m2
Monday, February 3
Total: 3643 wh/m2Hours08:0037 w/m2
09:0086 w/m2
10:00236 w/m2
11:00444 w/m2
12:00682 w/m2
13:00691 w/m2
14:00615 w/m2
15:00468 w/m2
16:00295 w/m2
17:0089 w/m2
Tuesday, February 4
Total: 4552 wh/m2Hours08:00138 w/m2
09:00346 w/m2
10:00522 w/m2
11:00645 w/m2
12:00705 w/m2
13:00697 w/m2
14:00622 w/m2
15:00486 w/m2
16:00300 w/m2
17:0091 w/m2
Wednesday, February 5
Total: 2899 wh/m2Hours08:00140 w/m2
09:00345 w/m2
10:00497 w/m2
11:00536 w/m2
12:00500 w/m2
13:00374 w/m2
14:00188 w/m2
15:00170 w/m2
16:00112 w/m2
17:0037 w/m2
Thursday, February 6
Total: 1851 wh/m2Hours08:0053 w/m2
09:00146 w/m2
10:00230 w/m2
11:00297 w/m2
12:00310 w/m2
13:00292 w/m2
14:00233 w/m2
15:00171 w/m2
16:0092 w/m2
17:0027 w/m2
Friday, February 7
Total: 1207 wh/m2Hours08:0047 w/m2
09:00107 w/m2
10:00147 w/m2
11:00164 w/m2
12:00179 w/m2
13:00177 w/m2
14:00159 w/m2
15:00124 w/m2
16:0078 w/m2
17:0025 w/m2
Saturday, February 8
Total: 1174 wh/m2Hours08:0037 w/m2
09:0090 w/m2
10:00134 w/m2
11:00165 w/m2
12:00180 w/m2
13:00178 w/m2
14:00160 w/m2
15:00125 w/m2
16:0079 w/m2
17:0026 w/m2
Sunday, February 9
Total: 1184 wh/m2Hours08:0038 w/m2
09:0091 w/m2
10:00135 w/m2
11:00166 w/m2
12:00181 w/m2
13:00179 w/m2
14:00161 w/m2
15:00126 w/m2
16:0080 w/m2
17:0027 w/m2
Monday, February 10
Total: 1191 wh/m2Hours08:0039 w/m2
09:0091 w/m2
10:00136 w/m2
11:00167 w/m2
12:00182 w/m2
13:00180 w/m2
14:00162 w/m2
15:00127 w/m2
16:0080 w/m2
17:0027 w/m2
Tuesday, February 11
Total: 1200 wh/m2Hours08:0039 w/m2
09:0092 w/m2
10:00137 w/m2
11:00168 w/m2
12:00183 w/m2
13:00181 w/m2
14:00163 w/m2
15:00128 w/m2
16:0081 w/m2
17:0028 w/m2
Wednesday, February 12
Total: 3997 wh/m2Hours07:001 w/m2
08:00161 w/m2
09:00373 w/m2
10:00552 w/m2
11:00676 w/m2
12:00728 w/m2
13:00658 w/m2
14:00415 w/m2
15:00275 w/m2
16:00129 w/m2
17:0029 w/m2
Thursday, February 13
Total: 1458 wh/m2Hours07:001 w/m2
08:0099 w/m2
09:00194 w/m2
10:00218 w/m2
11:00170 w/m2
12:00185 w/m2
13:00184 w/m2
14:00165 w/m2
15:00130 w/m2
16:0083 w/m2
17:0029 w/m2
Friday, February 14
Total: 1717 wh/m2Hours07:001 w/m2
08:0066 w/m2
09:00132 w/m2
10:00168 w/m2
11:00171 w/m2
12:00224 w/m2
13:00256 w/m2
14:00260 w/m2
15:00228 w/m2
16:00153 w/m2
17:0058 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.
