Solar radiation in Dongguan 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, April 5
Total: 1791 wh/m2Hours07:0020 w/m2
08:0079 w/m2
09:00137 w/m2
10:00185 w/m2
11:00219 w/m2
12:00236 w/m2
13:00236 w/m2
14:00239 w/m2
15:00182 w/m2
16:00146 w/m2
17:0082 w/m2
18:0030 w/m2
Tomorrow, April 6
Total: 3862 wh/m2Hours07:0044 w/m2
08:00180 w/m2
09:00348 w/m2
10:00421 w/m2
11:00418 w/m2
12:00307 w/m2
13:00306 w/m2
14:00494 w/m2
15:00723 w/m2
16:00529 w/m2
17:0074 w/m2
18:0018 w/m2
Monday, April 7
Total: 3342 wh/m2Hours07:0062 w/m2
08:00226 w/m2
09:00240 w/m2
10:00383 w/m2
11:00544 w/m2
12:00505 w/m2
13:00450 w/m2
14:00302 w/m2
15:00269 w/m2
16:00253 w/m2
17:0082 w/m2
18:0026 w/m2
Tuesday, April 8
Total: 6396 wh/m2Hours07:0086 w/m2
08:00321 w/m2
09:00551 w/m2
10:00734 w/m2
11:00881 w/m2
12:00867 w/m2
13:00902 w/m2
14:00685 w/m2
15:00725 w/m2
16:00508 w/m2
17:00104 w/m2
18:0032 w/m2
Wednesday, April 9
Total: 3091 wh/m2Hours07:0066 w/m2
08:00243 w/m2
09:00427 w/m2
10:00412 w/m2
11:00486 w/m2
12:00262 w/m2
13:00237 w/m2
14:00397 w/m2
15:00286 w/m2
16:00173 w/m2
17:0075 w/m2
18:0027 w/m2
Thursday, April 10
Total: 1837 wh/m2Hours07:0028 w/m2
08:00114 w/m2
09:00168 w/m2
10:00206 w/m2
11:00221 w/m2
12:00238 w/m2
13:00237 w/m2
14:00218 w/m2
15:00182 w/m2
16:00133 w/m2
17:0075 w/m2
18:0017 w/m2
Friday, April 11
Total: 3666 wh/m2Hours07:0036 w/m2
08:00100 w/m2
09:00256 w/m2
10:00427 w/m2
11:00600 w/m2
12:00542 w/m2
13:00413 w/m2
14:00261 w/m2
15:00376 w/m2
16:00362 w/m2
17:00244 w/m2
18:0049 w/m2
Saturday, April 12
Total: 2486 wh/m2Hours07:0030 w/m2
08:0092 w/m2
09:00155 w/m2
10:00207 w/m2
11:00244 w/m2
12:00286 w/m2
13:00329 w/m2
14:00323 w/m2
15:00333 w/m2
16:00275 w/m2
17:00177 w/m2
18:0035 w/m2
Sunday, April 13
Total: 1769 wh/m2Hours07:0026 w/m2
08:0085 w/m2
09:00142 w/m2
10:00189 w/m2
11:00222 w/m2
12:00239 w/m2
13:00237 w/m2
14:00218 w/m2
15:00183 w/m2
16:00134 w/m2
17:0076 w/m2
18:0018 w/m2
Monday, April 14
Total: 1769 wh/m2Hours07:0026 w/m2
08:0085 w/m2
09:00142 w/m2
10:00189 w/m2
11:00222 w/m2
12:00239 w/m2
13:00237 w/m2
14:00218 w/m2
15:00183 w/m2
16:00134 w/m2
17:0076 w/m2
18:0018 w/m2
Tuesday, April 15
Total: 1775 wh/m2Hours07:0027 w/m2
08:0086 w/m2
09:00143 w/m2
10:00190 w/m2
11:00223 w/m2
12:00239 w/m2
13:00238 w/m2
14:00218 w/m2
15:00183 w/m2
16:00134 w/m2
17:0076 w/m2
18:0018 w/m2
Wednesday, April 16
Total: 3181 wh/m2Hours07:0046 w/m2
08:00165 w/m2
09:00305 w/m2
10:00445 w/m2
11:00551 w/m2
12:00510 w/m2
13:00414 w/m2
14:00283 w/m2
15:00219 w/m2
16:00148 w/m2
17:0076 w/m2
18:0019 w/m2
Thursday, April 17
Total: 2802 wh/m2Hours07:0042 w/m2
08:00151 w/m2
09:00273 w/m2
10:00392 w/m2
11:00492 w/m2
12:00436 w/m2
13:00352 w/m2
14:00218 w/m2
15:00183 w/m2
16:00148 w/m2
17:0084 w/m2
18:0031 w/m2
Friday, April 18
Total: 6670 wh/m2Hours07:0098 w/m2
08:00247 w/m2
09:00466 w/m2
10:00678 w/m2
11:00842 w/m2
12:00928 w/m2
13:00937 w/m2
14:00869 w/m2
15:00723 w/m2
16:00523 w/m2
17:00291 w/m2
18:0068 w/m2
Saturday, April 19
Total: 3705 wh/m2Hours07:0041 w/m2
08:0088 w/m2
09:00144 w/m2
10:00191 w/m2
11:00223 w/m2
12:00474 w/m2
13:00644 w/m2
14:00705 w/m2
15:00560 w/m2
16:00385 w/m2
17:00203 w/m2
18:0047 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.
