Solar radiation in Trang 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 2
Total: 2087 wh/m2Hours07:0049 w/m2
08:00187 w/m2
09:00287 w/m2
10:00197 w/m2
11:00233 w/m2
12:00251 w/m2
13:00249 w/m2
14:00228 w/m2
15:00189 w/m2
16:00135 w/m2
17:0072 w/m2
18:0010 w/m2
Tomorrow, April 3
Total: 3667 wh/m2Hours07:0039 w/m2
08:00170 w/m2
09:00188 w/m2
10:00217 w/m2
11:00233 w/m2
12:00251 w/m2
13:00299 w/m2
14:00677 w/m2
15:00752 w/m2
16:00520 w/m2
17:00281 w/m2
18:0040 w/m2
Friday, April 4
Total: 2894 wh/m2Hours07:0047 w/m2
08:00177 w/m2
09:00386 w/m2
10:00448 w/m2
11:00561 w/m2
12:00393 w/m2
13:00249 w/m2
14:00228 w/m2
15:00189 w/m2
16:00135 w/m2
17:0071 w/m2
18:0010 w/m2
Saturday, April 5
Total: 5427 wh/m2Hours07:0057 w/m2
08:00331 w/m2
09:00554 w/m2
10:00644 w/m2
11:00778 w/m2
12:00854 w/m2
13:00856 w/m2
14:00664 w/m2
15:00401 w/m2
16:00134 w/m2
17:00129 w/m2
18:0025 w/m2
Sunday, April 6
Total: 4179 wh/m2Hours07:0020 w/m2
08:0084 w/m2
09:00146 w/m2
10:00197 w/m2
11:00405 w/m2
12:00603 w/m2
13:00713 w/m2
14:00706 w/m2
15:00615 w/m2
16:00462 w/m2
17:00206 w/m2
18:0022 w/m2
Monday, April 7
Total: 6306 wh/m2Hours07:0070 w/m2
08:00254 w/m2
09:00371 w/m2
10:00375 w/m2
11:00770 w/m2
12:00968 w/m2
13:00992 w/m2
14:00905 w/m2
15:00748 w/m2
16:00532 w/m2
17:00281 w/m2
18:0040 w/m2
Tuesday, April 8
Total: 6497 wh/m2Hours07:0068 w/m2
08:00312 w/m2
09:00572 w/m2
10:00787 w/m2
11:00905 w/m2
12:00896 w/m2
13:00725 w/m2
14:00757 w/m2
15:00685 w/m2
16:00513 w/m2
17:00248 w/m2
18:0029 w/m2
Wednesday, April 9
Total: 6756 wh/m2Hours07:0078 w/m2
08:00317 w/m2
09:00558 w/m2
10:00761 w/m2
11:00878 w/m2
12:00908 w/m2
13:00860 w/m2
14:00836 w/m2
15:00719 w/m2
16:00524 w/m2
17:00278 w/m2
18:0039 w/m2
Thursday, April 10
Total: 5832 wh/m2Hours07:0084 w/m2
08:00327 w/m2
09:00558 w/m2
10:00741 w/m2
11:00860 w/m2
12:00907 w/m2
13:00873 w/m2
14:00702 w/m2
15:00462 w/m2
16:00209 w/m2
17:0097 w/m2
18:0012 w/m2
Friday, April 11
Total: 5721 wh/m2Hours07:0081 w/m2
08:00313 w/m2
09:00534 w/m2
10:00713 w/m2
11:00752 w/m2
12:00663 w/m2
13:00451 w/m2
14:00691 w/m2
15:00685 w/m2
16:00523 w/m2
17:00277 w/m2
18:0038 w/m2
Saturday, April 12
Total: 4996 wh/m2Hours07:0072 w/m2
08:00281 w/m2
09:00497 w/m2
10:00680 w/m2
11:00777 w/m2
12:00796 w/m2
13:00757 w/m2
14:00571 w/m2
15:00354 w/m2
16:00132 w/m2
17:0069 w/m2
18:0010 w/m2
Sunday, April 13
Total: 1814 wh/m2Hours07:0025 w/m2
08:0095 w/m2
09:00147 w/m2
10:00198 w/m2
11:00232 w/m2
12:00249 w/m2
13:00247 w/m2
14:00225 w/m2
15:00186 w/m2
16:00132 w/m2
17:0069 w/m2
18:009 w/m2
Monday, April 14
Total: 5783 wh/m2Hours07:0023 w/m2
08:00234 w/m2
09:00529 w/m2
10:00776 w/m2
11:00868 w/m2
12:00832 w/m2
13:00654 w/m2
14:00645 w/m2
15:00576 w/m2
16:00431 w/m2
17:00194 w/m2
18:0021 w/m2
Tuesday, April 15
Total: 3432 wh/m2Hours07:0033 w/m2
08:00128 w/m2
09:00245 w/m2
10:00344 w/m2
11:00423 w/m2
12:00493 w/m2
13:00506 w/m2
14:00461 w/m2
15:00381 w/m2
16:00271 w/m2
17:00131 w/m2
18:0016 w/m2
Wednesday, April 16
Total: 3963 wh/m2Hours07:0090 w/m2
08:00307 w/m2
09:00466 w/m2
10:00513 w/m2
11:00574 w/m2
12:00582 w/m2
13:00542 w/m2
14:00408 w/m2
15:00273 w/m2
16:00131 w/m2
17:0068 w/m2
18:009 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.
