Solar radiation in Datuan 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, December 19
Total: 1137 wh/m2Hours07:003 w/m2
08:0067 w/m2
09:00127 w/m2
10:00164 w/m2
11:00163 w/m2
12:00169 w/m2
13:00157 w/m2
14:00151 w/m2
15:0085 w/m2
16:0051 w/m2
Tomorrow, December 20
Total: 3726 wh/m2Hours07:008 w/m2
08:00180 w/m2
09:00364 w/m2
10:00506 w/m2
11:00592 w/m2
12:00614 w/m2
13:00572 w/m2
14:00468 w/m2
15:00311 w/m2
16:00111 w/m2
Saturday, December 21
Total: 3687 wh/m2Hours07:007 w/m2
08:00178 w/m2
09:00361 w/m2
10:00505 w/m2
11:00590 w/m2
12:00610 w/m2
13:00572 w/m2
14:00462 w/m2
15:00282 w/m2
16:00120 w/m2
Sunday, December 22
Total: 1352 wh/m2Hours07:005 w/m2
08:00120 w/m2
09:0090 w/m2
10:00349 w/m2
11:00219 w/m2
12:00184 w/m2
13:00158 w/m2
14:00118 w/m2
15:0078 w/m2
16:0031 w/m2
Monday, December 23
Total: 987 wh/m2Hours07:002 w/m2
08:0044 w/m2
09:00141 w/m2
10:00126 w/m2
11:00148 w/m2
12:00154 w/m2
13:00144 w/m2
14:00118 w/m2
15:0079 w/m2
16:0031 w/m2
Tuesday, December 24
Total: 2672 wh/m2Hours07:002 w/m2
08:0048 w/m2
09:00210 w/m2
10:00396 w/m2
11:00533 w/m2
12:00519 w/m2
13:00434 w/m2
14:00300 w/m2
15:00175 w/m2
16:0055 w/m2
Wednesday, December 25
Total: 1486 wh/m2Hours07:005 w/m2
08:00162 w/m2
09:00296 w/m2
10:00311 w/m2
11:00148 w/m2
12:00154 w/m2
13:00159 w/m2
14:00131 w/m2
15:0088 w/m2
16:0032 w/m2
Thursday, December 26
Total: 2102 wh/m2Hours07:003 w/m2
08:00135 w/m2
09:00252 w/m2
10:00294 w/m2
11:00269 w/m2
12:00281 w/m2
13:00263 w/m2
14:00217 w/m2
15:00263 w/m2
16:00125 w/m2
Friday, December 27
Total: 3753 wh/m2Hours07:004 w/m2
08:00170 w/m2
09:00357 w/m2
10:00502 w/m2
11:00591 w/m2
12:00617 w/m2
13:00579 w/m2
14:00478 w/m2
15:00323 w/m2
16:00132 w/m2
Saturday, December 28
Total: 942 wh/m2Hours07:003 w/m2
08:0042 w/m2
09:0089 w/m2
10:00125 w/m2
11:00148 w/m2
12:00155 w/m2
13:00145 w/m2
14:00120 w/m2
15:0081 w/m2
16:0034 w/m2
Sunday, December 29
Total: 3769 wh/m2Hours07:004 w/m2
08:00168 w/m2
09:00356 w/m2
10:00502 w/m2
11:00592 w/m2
12:00619 w/m2
13:00582 w/m2
14:00482 w/m2
15:00328 w/m2
16:00136 w/m2
Monday, December 30
Total: 3777 wh/m2Hours07:004 w/m2
08:00167 w/m2
09:00355 w/m2
10:00502 w/m2
11:00593 w/m2
12:00620 w/m2
13:00583 w/m2
14:00484 w/m2
15:00330 w/m2
16:00139 w/m2
Tuesday, December 31
Total: 3573 wh/m2Hours07:003 w/m2
08:00167 w/m2
09:00355 w/m2
10:00502 w/m2
11:00593 w/m2
12:00616 w/m2
13:00544 w/m2
14:00361 w/m2
15:00296 w/m2
16:00136 w/m2
Wednesday, January 1
Total: 2119 wh/m2Hours07:003 w/m2
08:00123 w/m2
09:00235 w/m2
10:00277 w/m2
11:00259 w/m2
12:00284 w/m2
13:00279 w/m2
14:00232 w/m2
15:00286 w/m2
16:00141 w/m2
Thursday, January 2
Total: 3812 wh/m2Hours07:003 w/m2
08:00166 w/m2
09:00355 w/m2
10:00503 w/m2
11:00595 w/m2
12:00625 w/m2
13:00589 w/m2
14:00491 w/m2
15:00338 w/m2
16:00147 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.
