Solar radiation in Zhangbaqiao 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: 1082 wh/m2Hours08:0013 w/m2
09:0062 w/m2
10:00107 w/m2
11:00140 w/m2
12:00160 w/m2
13:00179 w/m2
14:00165 w/m2
15:00134 w/m2
16:0088 w/m2
17:0034 w/m2
Tomorrow, February 1
Total: 1036 wh/m2Hours08:0013 w/m2
09:0062 w/m2
10:00108 w/m2
11:00141 w/m2
12:00161 w/m2
13:00164 w/m2
14:00151 w/m2
15:00123 w/m2
16:0081 w/m2
17:0032 w/m2
Sunday, February 2
Total: 2911 wh/m2Hours08:0035 w/m2
09:00160 w/m2
10:00268 w/m2
11:00370 w/m2
12:00420 w/m2
13:00619 w/m2
14:00444 w/m2
15:00290 w/m2
16:00193 w/m2
17:00112 w/m2
Monday, February 3
Total: 4207 wh/m2Hours08:0055 w/m2
09:00244 w/m2
10:00436 w/m2
11:00574 w/m2
12:00651 w/m2
13:00665 w/m2
14:00613 w/m2
15:00499 w/m2
16:00334 w/m2
17:00136 w/m2
Tuesday, February 4
Total: 4207 wh/m2Hours08:0056 w/m2
09:00253 w/m2
10:00440 w/m2
11:00578 w/m2
12:00654 w/m2
13:00660 w/m2
14:00591 w/m2
15:00498 w/m2
16:00338 w/m2
17:00139 w/m2
Wednesday, February 5
Total: 2550 wh/m2Hours08:0036 w/m2
09:00192 w/m2
10:00377 w/m2
11:00535 w/m2
12:00533 w/m2
13:00406 w/m2
14:00186 w/m2
15:00152 w/m2
16:0094 w/m2
17:0039 w/m2
Thursday, February 6
Total: 1088 wh/m2Hours08:0016 w/m2
09:0067 w/m2
10:00113 w/m2
11:00147 w/m2
12:00166 w/m2
13:00170 w/m2
14:00157 w/m2
15:00128 w/m2
16:0087 w/m2
17:0037 w/m2
Friday, February 7
Total: 3616 wh/m2Hours08:0019 w/m2
09:00163 w/m2
10:00371 w/m2
11:00549 w/m2
12:00622 w/m2
13:00634 w/m2
14:00586 w/m2
15:00418 w/m2
16:00212 w/m2
17:0042 w/m2
Saturday, February 8
Total: 1567 wh/m2Hours08:0018 w/m2
09:0069 w/m2
10:00115 w/m2
11:00149 w/m2
12:00202 w/m2
13:00254 w/m2
14:00263 w/m2
15:00238 w/m2
16:00176 w/m2
17:0082 w/m2
18:001 w/m2
Sunday, February 9
Total: 1203 wh/m2Hours08:0019 w/m2
09:0070 w/m2
10:00116 w/m2
11:00150 w/m2
12:00170 w/m2
13:00173 w/m2
14:00160 w/m2
15:00158 w/m2
16:00125 w/m2
17:0062 w/m2
Monday, February 10
Total: 2244 wh/m2Hours08:0019 w/m2
09:0071 w/m2
10:00117 w/m2
11:00151 w/m2
12:00311 w/m2
13:00420 w/m2
14:00471 w/m2
15:00360 w/m2
16:00231 w/m2
17:0092 w/m2
18:001 w/m2
Tuesday, February 11
Total: 3003 wh/m2Hours08:0020 w/m2
09:00182 w/m2
10:00402 w/m2
11:00583 w/m2
12:00602 w/m2
13:00504 w/m2
14:00296 w/m2
15:00222 w/m2
16:00137 w/m2
17:0054 w/m2
18:001 w/m2
Wednesday, February 12
Total: 4457 wh/m2Hours08:0021 w/m2
09:00223 w/m2
10:00458 w/m2
11:00614 w/m2
12:00693 w/m2
13:00707 w/m2
14:00655 w/m2
15:00540 w/m2
16:00373 w/m2
17:00170 w/m2
18:003 w/m2
Thursday, February 13
Total: 2046 wh/m2Hours08:0045 w/m2
09:00135 w/m2
10:00178 w/m2
11:00170 w/m2
12:00192 w/m2
13:00178 w/m2
14:00165 w/m2
15:00435 w/m2
16:00370 w/m2
17:00174 w/m2
18:004 w/m2
Friday, February 14
Total: 3826 wh/m2Hours08:0023 w/m2
09:00111 w/m2
10:00231 w/m2
11:00365 w/m2
12:00615 w/m2
13:00703 w/m2
14:00664 w/m2
15:00550 w/m2
16:00382 w/m2
17:00178 w/m2
18:004 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.
