Solar radiation in Xundian 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: 1080 wh/m2Hours08:0017 w/m2
09:0067 w/m2
10:00112 w/m2
11:00146 w/m2
12:00165 w/m2
13:00168 w/m2
14:00169 w/m2
15:00124 w/m2
16:0081 w/m2
17:0031 w/m2
Tomorrow, February 1
Total: 1073 wh/m2Hours08:0017 w/m2
09:0067 w/m2
10:00113 w/m2
11:00147 w/m2
12:00166 w/m2
13:00169 w/m2
14:00155 w/m2
15:00125 w/m2
16:0082 w/m2
17:0032 w/m2
Sunday, February 2
Total: 1084 wh/m2Hours08:0019 w/m2
09:0068 w/m2
10:00114 w/m2
11:00148 w/m2
12:00167 w/m2
13:00170 w/m2
14:00156 w/m2
15:00126 w/m2
16:0083 w/m2
17:0033 w/m2
Monday, February 3
Total: 3798 wh/m2Hours08:0061 w/m2
09:00191 w/m2
10:00336 w/m2
11:00594 w/m2
12:00645 w/m2
13:00668 w/m2
14:00594 w/m2
15:00365 w/m2
16:00247 w/m2
17:0097 w/m2
Tuesday, February 4
Total: 4408 wh/m2Hours08:0075 w/m2
09:00279 w/m2
10:00464 w/m2
11:00600 w/m2
12:00677 w/m2
13:00688 w/m2
14:00632 w/m2
15:00513 w/m2
16:00342 w/m2
17:00138 w/m2
Wednesday, February 5
Total: 1886 wh/m2Hours08:0068 w/m2
09:00216 w/m2
10:00274 w/m2
11:00210 w/m2
12:00221 w/m2
13:00191 w/m2
14:00159 w/m2
15:00236 w/m2
16:00208 w/m2
17:00103 w/m2
Thursday, February 6
Total: 2648 wh/m2Hours08:0051 w/m2
09:00172 w/m2
10:00268 w/m2
11:00313 w/m2
12:00340 w/m2
13:00317 w/m2
14:00265 w/m2
15:00436 w/m2
16:00341 w/m2
17:00145 w/m2
Friday, February 7
Total: 1233 wh/m2Hours08:0027 w/m2
09:0087 w/m2
10:00131 w/m2
11:00153 w/m2
12:00172 w/m2
13:00175 w/m2
14:00161 w/m2
15:00158 w/m2
16:00114 w/m2
17:0055 w/m2
Saturday, February 8
Total: 1345 wh/m2Hours08:0042 w/m2
09:00121 w/m2
10:00166 w/m2
11:00154 w/m2
12:00191 w/m2
13:00194 w/m2
14:00195 w/m2
15:00146 w/m2
16:0098 w/m2
17:0038 w/m2
Sunday, February 9
Total: 1149 wh/m2Hours08:0022 w/m2
09:0074 w/m2
10:00121 w/m2
11:00155 w/m2
12:00175 w/m2
13:00177 w/m2
14:00163 w/m2
15:00133 w/m2
16:0090 w/m2
17:0039 w/m2
Monday, February 10
Total: 1160 wh/m2Hours08:0023 w/m2
09:0075 w/m2
10:00122 w/m2
11:00156 w/m2
12:00176 w/m2
13:00178 w/m2
14:00164 w/m2
15:00135 w/m2
16:0091 w/m2
17:0040 w/m2
Tuesday, February 11
Total: 3824 wh/m2Hours08:0092 w/m2
09:00279 w/m2
10:00392 w/m2
11:00358 w/m2
12:00549 w/m2
13:00648 w/m2
14:00640 w/m2
15:00489 w/m2
16:00287 w/m2
17:0089 w/m2
18:001 w/m2
Wednesday, February 12
Total: 2176 wh/m2Hours08:0097 w/m2
09:00301 w/m2
10:00426 w/m2
11:00338 w/m2
12:00324 w/m2
13:00251 w/m2
14:00167 w/m2
15:00137 w/m2
16:0093 w/m2
17:0041 w/m2
18:001 w/m2
Thursday, February 13
Total: 4762 wh/m2Hours08:00100 w/m2
09:00311 w/m2
10:00499 w/m2
11:00638 w/m2
12:00716 w/m2
13:00727 w/m2
14:00671 w/m2
15:00551 w/m2
16:00377 w/m2
17:00169 w/m2
18:003 w/m2
Friday, February 14
Total: 4803 wh/m2Hours08:00104 w/m2
09:00315 w/m2
10:00503 w/m2
11:00642 w/m2
12:00721 w/m2
13:00732 w/m2
14:00675 w/m2
15:00555 w/m2
16:00381 w/m2
17:00172 w/m2
18:003 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.
