Solar radiation in Zhongshi 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: 4322 wh/m2Hours08:0060 w/m2
09:00207 w/m2
10:00497 w/m2
11:00643 w/m2
12:00550 w/m2
13:00719 w/m2
14:00666 w/m2
15:00514 w/m2
16:00334 w/m2
17:00132 w/m2
Tomorrow, February 1
Total: 4463 wh/m2Hours08:0053 w/m2
09:00244 w/m2
10:00509 w/m2
11:00633 w/m2
12:00676 w/m2
13:00664 w/m2
14:00679 w/m2
15:00510 w/m2
16:00355 w/m2
17:00140 w/m2
Sunday, February 2
Total: 1396 wh/m2Hours08:0036 w/m2
09:0087 w/m2
10:00135 w/m2
11:00186 w/m2
12:00187 w/m2
13:00206 w/m2
14:00268 w/m2
15:00151 w/m2
16:00100 w/m2
17:0040 w/m2
Monday, February 3
Total: 1350 wh/m2Hours08:0033 w/m2
09:0088 w/m2
10:00149 w/m2
11:00187 w/m2
12:00188 w/m2
13:00226 w/m2
14:00189 w/m2
15:00152 w/m2
16:00101 w/m2
17:0037 w/m2
Tuesday, February 4
Total: 4740 wh/m2Hours08:00127 w/m2
09:00326 w/m2
10:00480 w/m2
11:00563 w/m2
12:00722 w/m2
13:00755 w/m2
14:00690 w/m2
15:00557 w/m2
16:00370 w/m2
17:00150 w/m2
Wednesday, February 5
Total: 1299 wh/m2Hours08:0047 w/m2
09:00107 w/m2
10:00150 w/m2
11:00171 w/m2
12:00190 w/m2
13:00190 w/m2
14:00173 w/m2
15:00140 w/m2
16:0093 w/m2
17:0038 w/m2
Thursday, February 6
Total: 1262 wh/m2Hours08:0034 w/m2
09:0090 w/m2
10:00137 w/m2
11:00172 w/m2
12:00190 w/m2
13:00191 w/m2
14:00174 w/m2
15:00141 w/m2
16:0094 w/m2
17:0039 w/m2
Friday, February 7
Total: 2847 wh/m2Hours08:0095 w/m2
09:00229 w/m2
10:00333 w/m2
11:00381 w/m2
12:00394 w/m2
13:00365 w/m2
14:00305 w/m2
15:00341 w/m2
16:00273 w/m2
17:00130 w/m2
18:001 w/m2
Saturday, February 8
Total: 2731 wh/m2Hours08:0053 w/m2
09:00151 w/m2
10:00242 w/m2
11:00331 w/m2
12:00366 w/m2
13:00367 w/m2
14:00349 w/m2
15:00402 w/m2
16:00320 w/m2
17:00149 w/m2
18:001 w/m2
Sunday, February 9
Total: 4970 wh/m2Hours08:00104 w/m2
09:00310 w/m2
10:00517 w/m2
11:00677 w/m2
12:00760 w/m2
13:00771 w/m2
14:00706 w/m2
15:00574 w/m2
16:00386 w/m2
17:00164 w/m2
18:001 w/m2
Monday, February 10
Total: 4412 wh/m2Hours08:0073 w/m2
09:00211 w/m2
10:00348 w/m2
11:00476 w/m2
12:00695 w/m2
13:00764 w/m2
14:00711 w/m2
15:00577 w/m2
16:00389 w/m2
17:00167 w/m2
18:001 w/m2
Tuesday, February 11
Total: 1677 wh/m2Hours08:0038 w/m2
09:00103 w/m2
10:00170 w/m2
11:00228 w/m2
12:00252 w/m2
13:00272 w/m2
14:00248 w/m2
15:00188 w/m2
16:00127 w/m2
17:0051 w/m2
Wednesday, February 12
Total: 5126 wh/m2Hours08:00101 w/m2
09:00330 w/m2
10:00551 w/m2
11:00707 w/m2
12:00782 w/m2
13:00786 w/m2
14:00718 w/m2
15:00584 w/m2
16:00394 w/m2
17:00171 w/m2
18:002 w/m2
Thursday, February 13
Total: 2207 wh/m2Hours08:0061 w/m2
09:00165 w/m2
10:00273 w/m2
11:00367 w/m2
12:00359 w/m2
13:00292 w/m2
14:00199 w/m2
15:00218 w/m2
16:00182 w/m2
17:0090 w/m2
18:001 w/m2
Friday, February 14
Total: 1555 wh/m2Hours08:0062 w/m2
09:00133 w/m2
10:00173 w/m2
11:00179 w/m2
12:00218 w/m2
13:00238 w/m2
14:00218 w/m2
15:00177 w/m2
16:00111 w/m2
17:0045 w/m2
18:001 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.
