Solar radiation in Zhengcun 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: 1098 wh/m2Hours08:0037 w/m2
09:0085 w/m2
10:00128 w/m2
11:00158 w/m2
12:00172 w/m2
13:00169 w/m2
14:00149 w/m2
15:00115 w/m2
16:0068 w/m2
17:0017 w/m2
Tomorrow, February 1
Total: 1223 wh/m2Hours08:0041 w/m2
09:0085 w/m2
10:00142 w/m2
11:00205 w/m2
12:00190 w/m2
13:00187 w/m2
14:00150 w/m2
15:00127 w/m2
16:0076 w/m2
17:0020 w/m2
Sunday, February 2
Total: 1120 wh/m2Hours08:0035 w/m2
09:0095 w/m2
10:00129 w/m2
11:00159 w/m2
12:00174 w/m2
13:00171 w/m2
14:00151 w/m2
15:00117 w/m2
16:0070 w/m2
17:0019 w/m2
Monday, February 3
Total: 3301 wh/m2Hours08:0035 w/m2
09:0096 w/m2
10:00204 w/m2
11:00318 w/m2
12:00542 w/m2
13:00685 w/m2
14:00605 w/m2
15:00455 w/m2
16:00283 w/m2
17:0078 w/m2
Tuesday, February 4
Total: 4514 wh/m2Hours08:00144 w/m2
09:00351 w/m2
10:00524 w/m2
11:00645 w/m2
12:00702 w/m2
13:00691 w/m2
14:00613 w/m2
15:00475 w/m2
16:00288 w/m2
17:0081 w/m2
Wednesday, February 5
Total: 4227 wh/m2Hours08:00147 w/m2
09:00354 w/m2
10:00526 w/m2
11:00640 w/m2
12:00678 w/m2
13:00627 w/m2
14:00499 w/m2
15:00412 w/m2
16:00265 w/m2
17:0079 w/m2
Thursday, February 6
Total: 2735 wh/m2Hours08:00118 w/m2
09:00256 w/m2
10:00328 w/m2
11:00336 w/m2
12:00403 w/m2
13:00421 w/m2
14:00403 w/m2
15:00282 w/m2
16:00152 w/m2
17:0036 w/m2
Friday, February 7
Total: 1238 wh/m2Hours08:0060 w/m2
09:00125 w/m2
10:00160 w/m2
11:00164 w/m2
12:00178 w/m2
13:00176 w/m2
14:00156 w/m2
15:00122 w/m2
16:0075 w/m2
17:0022 w/m2
Saturday, February 8
Total: 1165 wh/m2Hours08:0039 w/m2
09:0091 w/m2
10:00135 w/m2
11:00165 w/m2
12:00179 w/m2
13:00177 w/m2
14:00157 w/m2
15:00123 w/m2
16:0076 w/m2
17:0023 w/m2
Sunday, February 9
Total: 1173 wh/m2Hours08:0040 w/m2
09:0092 w/m2
10:00136 w/m2
11:00166 w/m2
12:00180 w/m2
13:00178 w/m2
14:00158 w/m2
15:00123 w/m2
16:0076 w/m2
17:0024 w/m2
Monday, February 10
Total: 1271 wh/m2Hours08:0040 w/m2
09:0093 w/m2
10:00137 w/m2
11:00167 w/m2
12:00200 w/m2
13:00197 w/m2
14:00191 w/m2
15:00137 w/m2
16:0085 w/m2
17:0024 w/m2
Tuesday, February 11
Total: 1372 wh/m2Hours07:001 w/m2
08:0041 w/m2
09:0094 w/m2
10:00138 w/m2
11:00168 w/m2
12:00201 w/m2
13:00233 w/m2
14:00223 w/m2
15:00162 w/m2
16:0086 w/m2
17:0025 w/m2
Wednesday, February 12
Total: 3629 wh/m2Hours07:003 w/m2
08:00168 w/m2
09:00378 w/m2
10:00554 w/m2
11:00676 w/m2
12:00722 w/m2
13:00604 w/m2
14:00239 w/m2
15:00164 w/m2
16:0095 w/m2
17:0026 w/m2
Thursday, February 13
Total: 1211 wh/m2Hours07:001 w/m2
08:0043 w/m2
09:0095 w/m2
10:00139 w/m2
11:00170 w/m2
12:00185 w/m2
13:00182 w/m2
14:00162 w/m2
15:00127 w/m2
16:0080 w/m2
17:0027 w/m2
Friday, February 14
Total: 1554 wh/m2Hours07:001 w/m2
08:0065 w/m2
09:00134 w/m2
10:00168 w/m2
11:00171 w/m2
12:00186 w/m2
13:00183 w/m2
14:00163 w/m2
15:00223 w/m2
16:00184 w/m2
17:0076 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.
