Solar radiation in Yangdi 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: 4252 wh/m2Hours08:0066 w/m2
09:00320 w/m2
10:00431 w/m2
11:00611 w/m2
12:00612 w/m2
13:00697 w/m2
14:00641 w/m2
15:00506 w/m2
16:00271 w/m2
17:0097 w/m2
Tomorrow, February 1
Total: 4565 wh/m2Hours08:00109 w/m2
09:00307 w/m2
10:00515 w/m2
11:00654 w/m2
12:00720 w/m2
13:00666 w/m2
14:00647 w/m2
15:00503 w/m2
16:00321 w/m2
17:00123 w/m2
Sunday, February 2
Total: 1249 wh/m2Hours08:0038 w/m2
09:0088 w/m2
10:00135 w/m2
11:00168 w/m2
12:00203 w/m2
13:00184 w/m2
14:00183 w/m2
15:00133 w/m2
16:0086 w/m2
17:0031 w/m2
Monday, February 3
Total: 1662 wh/m2Hours08:0038 w/m2
09:0098 w/m2
10:00149 w/m2
11:00185 w/m2
12:00204 w/m2
13:00395 w/m2
14:00232 w/m2
15:00243 w/m2
16:0086 w/m2
17:0032 w/m2
Tuesday, February 4
Total: 4899 wh/m2Hours08:00140 w/m2
09:00358 w/m2
10:00544 w/m2
11:00677 w/m2
12:00746 w/m2
13:00744 w/m2
14:00673 w/m2
15:00537 w/m2
16:00349 w/m2
17:00131 w/m2
Wednesday, February 5
Total: 1602 wh/m2Hours08:0036 w/m2
09:00108 w/m2
10:00190 w/m2
11:00267 w/m2
12:00277 w/m2
13:00242 w/m2
14:00203 w/m2
15:00149 w/m2
16:0097 w/m2
17:0033 w/m2
Thursday, February 6
Total: 1240 wh/m2Hours08:0036 w/m2
09:0091 w/m2
10:00137 w/m2
11:00171 w/m2
12:00188 w/m2
13:00188 w/m2
14:00170 w/m2
15:00136 w/m2
16:0089 w/m2
17:0034 w/m2
Friday, February 7
Total: 1531 wh/m2Hours08:0037 w/m2
09:0091 w/m2
10:00152 w/m2
11:00189 w/m2
12:00227 w/m2
13:00226 w/m2
14:00221 w/m2
15:00190 w/m2
16:00140 w/m2
17:0058 w/m2
Saturday, February 8
Total: 1615 wh/m2Hours08:0059 w/m2
09:00136 w/m2
10:00193 w/m2
11:00223 w/m2
12:00228 w/m2
13:00209 w/m2
14:00172 w/m2
15:00178 w/m2
16:00150 w/m2
17:0067 w/m2
Sunday, February 9
Total: 3071 wh/m2Hours08:0045 w/m2
09:00120 w/m2
10:00194 w/m2
11:00257 w/m2
12:00406 w/m2
13:00505 w/m2
14:00521 w/m2
15:00517 w/m2
16:00362 w/m2
17:00144 w/m2
Monday, February 10
Total: 2751 wh/m2Hours08:0042 w/m2
09:00103 w/m2
10:00141 w/m2
11:00174 w/m2
12:00408 w/m2
13:00559 w/m2
14:00597 w/m2
15:00427 w/m2
16:00233 w/m2
17:0067 w/m2
Tuesday, February 11
Total: 1660 wh/m2Hours08:0039 w/m2
09:0094 w/m2
10:00141 w/m2
11:00175 w/m2
12:00212 w/m2
13:00230 w/m2
14:00226 w/m2
15:00244 w/m2
16:00204 w/m2
17:0095 w/m2
Wednesday, February 12
Total: 4821 wh/m2Hours07:001 w/m2
08:00148 w/m2
09:00341 w/m2
10:00485 w/m2
11:00561 w/m2
12:00729 w/m2
13:00767 w/m2
14:00700 w/m2
15:00564 w/m2
16:00373 w/m2
17:00152 w/m2
Thursday, February 13
Total: 2880 wh/m2Hours07:001 w/m2
08:0041 w/m2
09:0096 w/m2
10:00143 w/m2
11:00177 w/m2
12:00442 w/m2
13:00603 w/m2
14:00635 w/m2
15:00452 w/m2
16:00233 w/m2
17:0057 w/m2
Friday, February 14
Total: 1777 wh/m2Hours07:001 w/m2
08:0041 w/m2
09:00106 w/m2
10:00158 w/m2
11:00213 w/m2
12:00271 w/m2
13:00306 w/m2
14:00308 w/m2
15:00211 w/m2
16:00123 w/m2
17:0039 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.
