Solar radiation in Chengdong 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 7
Total: 7053 wh/m2Hours07:00117 w/m2
08:00358 w/m2
09:00587 w/m2
10:00773 w/m2
11:00901 w/m2
12:00960 w/m2
13:00948 w/m2
14:00864 w/m2
15:00714 w/m2
16:00511 w/m2
17:00274 w/m2
18:0046 w/m2
Tomorrow, April 8
Total: 3472 wh/m2Hours07:00120 w/m2
08:00355 w/m2
09:00451 w/m2
10:00775 w/m2
11:00313 w/m2
12:00288 w/m2
13:00329 w/m2
14:00238 w/m2
15:00231 w/m2
16:00212 w/m2
17:00131 w/m2
18:0029 w/m2
Wednesday, April 9
Total: 2536 wh/m2Hours07:0040 w/m2
08:00118 w/m2
09:00336 w/m2
10:00233 w/m2
11:00271 w/m2
12:00241 w/m2
13:00237 w/m2
14:00216 w/m2
15:00232 w/m2
16:00374 w/m2
17:00204 w/m2
18:0034 w/m2
Thursday, April 10
Total: 2097 wh/m2Hours07:0035 w/m2
08:00127 w/m2
09:00220 w/m2
10:00195 w/m2
11:00226 w/m2
12:00335 w/m2
13:00308 w/m2
14:00259 w/m2
15:00179 w/m2
16:00128 w/m2
17:0069 w/m2
18:0016 w/m2
Friday, April 11
Total: 6510 wh/m2Hours07:00129 w/m2
08:00370 w/m2
09:00596 w/m2
10:00761 w/m2
11:00651 w/m2
12:00957 w/m2
13:00916 w/m2
14:00731 w/m2
15:00696 w/m2
16:00433 w/m2
17:00221 w/m2
18:0049 w/m2
Saturday, April 12
Total: 2612 wh/m2Hours07:0063 w/m2
08:00138 w/m2
09:00248 w/m2
10:00356 w/m2
11:00450 w/m2
12:00420 w/m2
13:00330 w/m2
14:00217 w/m2
15:00179 w/m2
16:00129 w/m2
17:0069 w/m2
18:0013 w/m2
Sunday, April 13
Total: 2978 wh/m2Hours07:0037 w/m2
08:00103 w/m2
09:00165 w/m2
10:00196 w/m2
11:00227 w/m2
12:00266 w/m2
13:00285 w/m2
14:00281 w/m2
15:00586 w/m2
16:00503 w/m2
17:00278 w/m2
18:0051 w/m2
Monday, April 14
Total: 3607 wh/m2Hours07:00102 w/m2
08:00309 w/m2
09:00433 w/m2
10:00460 w/m2
11:00377 w/m2
12:00379 w/m2
13:00352 w/m2
14:00281 w/m2
15:00355 w/m2
16:00318 w/m2
17:00200 w/m2
18:0041 w/m2
Tuesday, April 15
Total: 2348 wh/m2Hours07:0042 w/m2
08:00114 w/m2
09:00210 w/m2
10:00291 w/m2
11:00377 w/m2
12:00358 w/m2
13:00308 w/m2
14:00239 w/m2
15:00197 w/m2
16:00129 w/m2
17:0070 w/m2
18:0013 w/m2
Wednesday, April 16
Total: 1819 wh/m2Hours07:0036 w/m2
08:0096 w/m2
09:00152 w/m2
10:00197 w/m2
11:00228 w/m2
12:00242 w/m2
13:00238 w/m2
14:00217 w/m2
15:00179 w/m2
16:00142 w/m2
17:0077 w/m2
18:0015 w/m2
Thursday, April 17
Total: 2039 wh/m2Hours07:0040 w/m2
08:00106 w/m2
09:00167 w/m2
10:00197 w/m2
11:00228 w/m2
12:00266 w/m2
13:00285 w/m2
14:00281 w/m2
15:00215 w/m2
16:00142 w/m2
17:0070 w/m2
18:0042 w/m2
Friday, April 18
Total: 1800 wh/m2Hours07:0037 w/m2
08:0097 w/m2
09:00152 w/m2
10:00197 w/m2
11:00228 w/m2
12:00242 w/m2
13:00238 w/m2
14:00217 w/m2
15:00179 w/m2
16:00129 w/m2
17:0070 w/m2
18:0014 w/m2
Saturday, April 19
Total: 1801 wh/m2Hours07:0037 w/m2
08:0097 w/m2
09:00153 w/m2
10:00198 w/m2
11:00228 w/m2
12:00242 w/m2
13:00238 w/m2
14:00216 w/m2
15:00179 w/m2
16:00129 w/m2
17:0070 w/m2
18:0014 w/m2
Sunday, April 20
Total: 1802 wh/m2Hours07:0038 w/m2
08:0097 w/m2
09:00153 w/m2
10:00198 w/m2
11:00228 w/m2
12:00242 w/m2
13:00238 w/m2
14:00216 w/m2
15:00179 w/m2
16:00129 w/m2
17:0070 w/m2
18:0014 w/m2
Monday, April 21
Total: 3010 wh/m2Hours07:0038 w/m2
08:0098 w/m2
09:00153 w/m2
10:00198 w/m2
11:00228 w/m2
12:00358 w/m2
13:00471 w/m2
14:00506 w/m2
15:00431 w/m2
16:00318 w/m2
17:00178 w/m2
18:0033 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.
