Solar radiation in Tiancheng 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 23
Total: 6440 wh/m2Hours06:001 w/m2
07:00125 w/m2
08:00269 w/m2
09:00536 w/m2
10:00732 w/m2
11:00764 w/m2
12:00891 w/m2
13:00920 w/m2
14:00770 w/m2
15:00581 w/m2
16:00460 w/m2
17:00300 w/m2
18:0091 w/m2
Tomorrow, April 24
Total: 1787 wh/m2Hours07:0038 w/m2
08:0094 w/m2
09:00147 w/m2
10:00190 w/m2
11:00220 w/m2
12:00235 w/m2
13:00232 w/m2
14:00214 w/m2
15:00180 w/m2
16:00134 w/m2
17:0079 w/m2
18:0024 w/m2
Friday, April 25
Total: 6932 wh/m2Hours06:002 w/m2
07:00155 w/m2
08:00379 w/m2
09:00590 w/m2
10:00762 w/m2
11:00881 w/m2
12:00939 w/m2
13:00929 w/m2
14:00855 w/m2
15:00488 w/m2
16:00536 w/m2
17:00319 w/m2
18:0097 w/m2
Saturday, April 26
Total: 3697 wh/m2Hours06:002 w/m2
07:00158 w/m2
08:00381 w/m2
09:00326 w/m2
10:00229 w/m2
11:00243 w/m2
12:00500 w/m2
13:00655 w/m2
14:00591 w/m2
15:00314 w/m2
16:00148 w/m2
17:00125 w/m2
18:0025 w/m2
Sunday, April 27
Total: 2053 wh/m2Hours06:001 w/m2
07:0059 w/m2
08:00124 w/m2
09:00163 w/m2
10:00191 w/m2
11:00221 w/m2
12:00235 w/m2
13:00323 w/m2
14:00256 w/m2
15:00216 w/m2
16:00148 w/m2
17:0088 w/m2
18:0028 w/m2
Monday, April 28
Total: 2336 wh/m2Hours06:003 w/m2
07:00120 w/m2
08:00106 w/m2
09:00178 w/m2
10:00248 w/m2
11:00307 w/m2
12:00304 w/m2
13:00256 w/m2
14:00214 w/m2
15:00216 w/m2
16:00199 w/m2
17:00133 w/m2
18:0052 w/m2
Tuesday, April 29
Total: 1827 wh/m2Hours06:001 w/m2
07:0041 w/m2
08:0097 w/m2
09:00149 w/m2
10:00191 w/m2
11:00221 w/m2
12:00235 w/m2
13:00233 w/m2
14:00214 w/m2
15:00180 w/m2
16:00148 w/m2
17:0089 w/m2
18:0028 w/m2
Wednesday, April 30
Total: 1953 wh/m2Hours06:001 w/m2
07:0042 w/m2
08:0097 w/m2
09:00149 w/m2
10:00192 w/m2
11:00221 w/m2
12:00235 w/m2
13:00233 w/m2
14:00214 w/m2
15:00216 w/m2
16:00187 w/m2
17:00127 w/m2
18:0039 w/m2
Thursday, May 1
Total: 1870 wh/m2Hours06:004 w/m2
07:00101 w/m2
08:0098 w/m2
09:00150 w/m2
10:00192 w/m2
11:00221 w/m2
12:00235 w/m2
13:00233 w/m2
14:00214 w/m2
15:00180 w/m2
16:00135 w/m2
17:0081 w/m2
18:0026 w/m2
Friday, May 2
Total: 5645 wh/m2Hours06:003 w/m2
07:0071 w/m2
08:0098 w/m2
09:00248 w/m2
10:00409 w/m2
11:00574 w/m2
12:00809 w/m2
13:00894 w/m2
14:00851 w/m2
15:00719 w/m2
16:00538 w/m2
17:00324 w/m2
18:00107 w/m2
Saturday, May 3
Total: 7248 wh/m2Hours06:007 w/m2
07:00172 w/m2
08:00394 w/m2
09:00600 w/m2
10:00769 w/m2
11:00885 w/m2
12:00940 w/m2
13:00930 w/m2
14:00855 w/m2
15:00722 w/m2
16:00540 w/m2
17:00326 w/m2
18:00108 w/m2
Sunday, May 4
Total: 7253 wh/m2Hours06:007 w/m2
07:00174 w/m2
08:00395 w/m2
09:00601 w/m2
10:00769 w/m2
11:00885 w/m2
12:00940 w/m2
13:00930 w/m2
14:00855 w/m2
15:00722 w/m2
16:00540 w/m2
17:00327 w/m2
18:00108 w/m2
Monday, May 5
Total: 2863 wh/m2Hours06:005 w/m2
07:00150 w/m2
08:00379 w/m2
09:00513 w/m2
10:00488 w/m2
11:00221 w/m2
12:00235 w/m2
13:00232 w/m2
14:00214 w/m2
15:00181 w/m2
16:00135 w/m2
17:0082 w/m2
18:0028 w/m2
Tuesday, May 6
Total: 6297 wh/m2Hours06:002 w/m2
07:0053 w/m2
08:00129 w/m2
09:00353 w/m2
10:00590 w/m2
11:00781 w/m2
12:00909 w/m2
13:00925 w/m2
14:00855 w/m2
15:00722 w/m2
16:00541 w/m2
17:00328 w/m2
18:00109 w/m2
Wednesday, May 7
Total: 7275 wh/m2Hours06:009 w/m2
07:00178 w/m2
08:00399 w/m2
09:00604 w/m2
10:00770 w/m2
11:00885 w/m2
12:00940 w/m2
13:00929 w/m2
14:00855 w/m2
15:00722 w/m2
16:00542 w/m2
17:00329 w/m2
18:00113 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.
