Solar radiation in Ko Chang Tai 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 4
Total: 6991 wh/m2Hours07:00118 w/m2
08:00342 w/m2
09:00609 w/m2
10:00803 w/m2
11:00931 w/m2
12:00987 w/m2
13:00967 w/m2
14:00860 w/m2
15:00685 w/m2
16:00449 w/m2
17:00226 w/m2
18:0014 w/m2
Tomorrow, April 5
Total: 6720 wh/m2Hours07:00120 w/m2
08:00361 w/m2
09:00607 w/m2
10:00799 w/m2
11:00928 w/m2
12:00986 w/m2
13:00928 w/m2
14:00589 w/m2
15:00695 w/m2
16:00464 w/m2
17:00229 w/m2
18:0014 w/m2
Sunday, April 6
Total: 6978 wh/m2Hours07:0037 w/m2
08:00375 w/m2
09:00593 w/m2
10:00801 w/m2
11:00929 w/m2
12:00986 w/m2
13:00963 w/m2
14:00867 w/m2
15:00702 w/m2
16:00481 w/m2
17:00230 w/m2
18:0014 w/m2
Monday, April 7
Total: 7089 wh/m2Hours07:00122 w/m2
08:00375 w/m2
09:00614 w/m2
10:00805 w/m2
11:00932 w/m2
12:00987 w/m2
13:00963 w/m2
14:00866 w/m2
15:00701 w/m2
16:00481 w/m2
17:00229 w/m2
18:0014 w/m2
Tuesday, April 8
Total: 7095 wh/m2Hours07:00126 w/m2
08:00378 w/m2
09:00615 w/m2
10:00805 w/m2
11:00932 w/m2
12:00987 w/m2
13:00964 w/m2
14:00866 w/m2
15:00700 w/m2
16:00480 w/m2
17:00228 w/m2
18:0014 w/m2
Wednesday, April 9
Total: 6719 wh/m2Hours07:0077 w/m2
08:00282 w/m2
09:00525 w/m2
10:00740 w/m2
11:00893 w/m2
12:00965 w/m2
13:00955 w/m2
14:00862 w/m2
15:00699 w/m2
16:00479 w/m2
17:00228 w/m2
18:0014 w/m2
Thursday, April 10
Total: 3166 wh/m2Hours07:0036 w/m2
08:00105 w/m2
09:00170 w/m2
10:00222 w/m2
11:00257 w/m2
12:00271 w/m2
13:00265 w/m2
14:00561 w/m2
15:00601 w/m2
16:00458 w/m2
17:00208 w/m2
18:0012 w/m2
Friday, April 11
Total: 6674 wh/m2Hours07:0060 w/m2
08:00265 w/m2
09:00527 w/m2
10:00756 w/m2
11:00898 w/m2
12:00966 w/m2
13:00952 w/m2
14:00856 w/m2
15:00693 w/m2
16:00475 w/m2
17:00215 w/m2
18:0011 w/m2
Saturday, April 12
Total: 5870 wh/m2Hours07:0033 w/m2
08:00190 w/m2
09:00428 w/m2
10:00659 w/m2
11:00786 w/m2
12:00854 w/m2
13:00854 w/m2
14:00782 w/m2
15:00643 w/m2
16:00447 w/m2
17:00185 w/m2
18:009 w/m2
Sunday, April 13
Total: 3689 wh/m2Hours07:0081 w/m2
08:00277 w/m2
09:00500 w/m2
10:00712 w/m2
11:00703 w/m2
12:00542 w/m2
13:00240 w/m2
14:00215 w/m2
15:00174 w/m2
16:00119 w/m2
17:00116 w/m2
18:0010 w/m2
Monday, April 14
Total: 2049 wh/m2Hours07:0041 w/m2
08:00116 w/m2
09:00171 w/m2
10:00222 w/m2
11:00256 w/m2
12:00246 w/m2
13:00240 w/m2
14:00258 w/m2
15:00241 w/m2
16:00176 w/m2
17:0078 w/m2
18:004 w/m2
Tuesday, April 15
Total: 2781 wh/m2Hours07:0091 w/m2
08:00246 w/m2
09:00374 w/m2
10:00459 w/m2
11:00443 w/m2
12:00363 w/m2
13:00239 w/m2
14:00215 w/m2
15:00173 w/m2
16:00118 w/m2
17:0056 w/m2
18:004 w/m2
Wednesday, April 16
Total: 2475 wh/m2Hours07:0035 w/m2
08:0097 w/m2
09:00155 w/m2
10:00202 w/m2
11:00256 w/m2
12:00270 w/m2
13:00263 w/m2
14:00355 w/m2
15:00369 w/m2
16:00292 w/m2
17:00169 w/m2
18:0012 w/m2
Thursday, April 17
Total: 6206 wh/m2Hours07:0096 w/m2
08:00326 w/m2
09:00581 w/m2
10:00791 w/m2
11:00917 w/m2
12:00971 w/m2
13:00949 w/m2
14:00803 w/m2
15:00521 w/m2
16:00175 w/m2
17:0072 w/m2
18:004 w/m2
Friday, April 18
Total: 2051 wh/m2Hours07:0095 w/m2
08:00216 w/m2
09:00258 w/m2
10:00202 w/m2
11:00232 w/m2
12:00245 w/m2
13:00239 w/m2
14:00214 w/m2
15:00172 w/m2
16:00118 w/m2
17:0056 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.
