Solar radiation in Qianjin 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, November 17
Total: 1132 wh/m2Hours07:0010 w/m2
08:0058 w/m2
09:00104 w/m2
10:00138 w/m2
11:00158 w/m2
12:00162 w/m2
13:00165 w/m2
14:00134 w/m2
15:0088 w/m2
16:00115 w/m2
Tomorrow, November 18
Total: 1714 wh/m2Hours07:0037 w/m2
08:00224 w/m2
09:00320 w/m2
10:00293 w/m2
11:00219 w/m2
12:00178 w/m2
13:00193 w/m2
14:00133 w/m2
15:0080 w/m2
16:0037 w/m2
Tuesday, November 19
Total: 2917 wh/m2Hours07:0026 w/m2
08:00188 w/m2
09:00357 w/m2
10:00541 w/m2
11:00544 w/m2
12:00376 w/m2
13:00232 w/m2
14:00281 w/m2
15:00275 w/m2
16:0097 w/m2
Wednesday, November 20
Total: 2991 wh/m2Hours07:0019 w/m2
08:00179 w/m2
09:00398 w/m2
10:00541 w/m2
11:00609 w/m2
12:00497 w/m2
13:00364 w/m2
14:00208 w/m2
15:00137 w/m2
16:0039 w/m2
Thursday, November 21
Total: 1752 wh/m2Hours07:0030 w/m2
08:0055 w/m2
09:00100 w/m2
10:00135 w/m2
11:00155 w/m2
12:00263 w/m2
13:00323 w/m2
14:00316 w/m2
15:00264 w/m2
16:00111 w/m2
Friday, November 22
Total: 3918 wh/m2Hours07:0030 w/m2
08:00216 w/m2
09:00398 w/m2
10:00536 w/m2
11:00617 w/m2
12:00634 w/m2
13:00585 w/m2
14:00474 w/m2
15:00311 w/m2
16:00117 w/m2
Saturday, November 23
Total: 3803 wh/m2Hours07:0027 w/m2
08:00192 w/m2
09:00377 w/m2
10:00525 w/m2
11:00612 w/m2
12:00630 w/m2
13:00582 w/m2
14:00472 w/m2
15:00297 w/m2
16:0089 w/m2
Sunday, November 24
Total: 969 wh/m2Hours07:007 w/m2
08:0052 w/m2
09:0098 w/m2
10:00133 w/m2
11:00153 w/m2
12:00157 w/m2
13:00145 w/m2
14:00118 w/m2
15:0077 w/m2
16:0029 w/m2
Monday, November 25
Total: 963 wh/m2Hours07:006 w/m2
08:0052 w/m2
09:0097 w/m2
10:00132 w/m2
11:00152 w/m2
12:00156 w/m2
13:00145 w/m2
14:00117 w/m2
15:0077 w/m2
16:0029 w/m2
Tuesday, November 26
Total: 2197 wh/m2Hours07:006 w/m2
08:0056 w/m2
09:00116 w/m2
10:00170 w/m2
11:00210 w/m2
12:00385 w/m2
13:00454 w/m2
14:00421 w/m2
15:00276 w/m2
16:00103 w/m2
Wednesday, November 27
Total: 1014 wh/m2Hours07:007 w/m2
08:0070 w/m2
09:00124 w/m2
10:00143 w/m2
11:00151 w/m2
12:00155 w/m2
13:00144 w/m2
14:00116 w/m2
15:0076 w/m2
16:0028 w/m2
Thursday, November 28
Total: 3781 wh/m2Hours07:0019 w/m2
08:00197 w/m2
09:00379 w/m2
10:00518 w/m2
11:00601 w/m2
12:00619 w/m2
13:00572 w/m2
14:00464 w/m2
15:00303 w/m2
16:00109 w/m2
Friday, November 29
Total: 3766 wh/m2Hours07:0018 w/m2
08:00194 w/m2
09:00376 w/m2
10:00516 w/m2
11:00598 w/m2
12:00617 w/m2
13:00570 w/m2
14:00462 w/m2
15:00303 w/m2
16:00112 w/m2
Saturday, November 30
Total: 3750 wh/m2Hours07:0016 w/m2
08:00192 w/m2
09:00373 w/m2
10:00513 w/m2
11:00596 w/m2
12:00615 w/m2
13:00569 w/m2
14:00462 w/m2
15:00302 w/m2
16:00112 w/m2
Sunday, December 1
Total: 3732 wh/m2Hours07:0015 w/m2
08:00189 w/m2
09:00371 w/m2
10:00510 w/m2
11:00593 w/m2
12:00613 w/m2
13:00567 w/m2
14:00461 w/m2
15:00302 w/m2
16:00111 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.
