Solar radiation in Chulabhorn 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 22
Total: 2561 wh/m2Hours07:0075 w/m2
08:00258 w/m2
09:00422 w/m2
10:00257 w/m2
11:00232 w/m2
12:00451 w/m2
13:00244 w/m2
14:00222 w/m2
15:00182 w/m2
16:00129 w/m2
17:0067 w/m2
18:0022 w/m2
Tomorrow, April 23
Total: 4491 wh/m2Hours07:00101 w/m2
08:00318 w/m2
09:00540 w/m2
10:00649 w/m2
11:00790 w/m2
12:00850 w/m2
13:00292 w/m2
14:00221 w/m2
15:00182 w/m2
16:00400 w/m2
17:00121 w/m2
18:0027 w/m2
Thursday, April 24
Total: 4997 wh/m2Hours07:00107 w/m2
08:00349 w/m2
09:00565 w/m2
10:00682 w/m2
11:00835 w/m2
12:00841 w/m2
13:00795 w/m2
14:00286 w/m2
15:00182 w/m2
16:00128 w/m2
17:00200 w/m2
18:0027 w/m2
Friday, April 25
Total: 2659 wh/m2Hours07:0071 w/m2
08:00235 w/m2
09:00351 w/m2
10:00514 w/m2
11:00321 w/m2
12:00296 w/m2
13:00243 w/m2
14:00221 w/m2
15:00181 w/m2
16:00128 w/m2
17:0073 w/m2
18:0025 w/m2
Saturday, April 26
Total: 5338 wh/m2Hours07:00111 w/m2
08:00358 w/m2
09:00595 w/m2
10:00789 w/m2
11:00888 w/m2
12:00831 w/m2
13:00584 w/m2
14:00469 w/m2
15:00330 w/m2
16:00189 w/m2
17:00167 w/m2
18:0027 w/m2
Sunday, April 27
Total: 2170 wh/m2Hours07:0080 w/m2
08:00213 w/m2
09:00261 w/m2
10:00198 w/m2
11:00231 w/m2
12:00246 w/m2
13:00242 w/m2
14:00220 w/m2
15:00199 w/m2
16:00140 w/m2
17:00120 w/m2
18:0020 w/m2
Monday, April 28
Total: 2020 wh/m2Hours07:0057 w/m2
08:00158 w/m2
09:00208 w/m2
10:00218 w/m2
11:00254 w/m2
12:00246 w/m2
13:00242 w/m2
14:00219 w/m2
15:00198 w/m2
16:00140 w/m2
17:0072 w/m2
18:008 w/m2
Tuesday, April 29
Total: 2824 wh/m2Hours07:0029 w/m2
08:00100 w/m2
09:00165 w/m2
10:00237 w/m2
11:00361 w/m2
12:00467 w/m2
13:00549 w/m2
14:00417 w/m2
15:00266 w/m2
16:00127 w/m2
17:0091 w/m2
18:0015 w/m2
Wednesday, April 30
Total: 6772 wh/m2Hours07:0089 w/m2
08:00311 w/m2
09:00551 w/m2
10:00756 w/m2
11:00881 w/m2
12:00935 w/m2
13:00916 w/m2
14:00843 w/m2
15:00699 w/m2
16:00498 w/m2
17:00260 w/m2
18:0033 w/m2
Thursday, May 1
Total: 4812 wh/m2Hours07:0029 w/m2
08:00100 w/m2
09:00180 w/m2
10:00237 w/m2
11:00610 w/m2
12:00842 w/m2
13:00925 w/m2
14:00793 w/m2
15:00580 w/m2
16:00336 w/m2
17:00161 w/m2
18:0019 w/m2
Friday, May 2
Total: 4176 wh/m2Hours07:00118 w/m2
08:00351 w/m2
09:00490 w/m2
10:00375 w/m2
11:00455 w/m2
12:00484 w/m2
13:00476 w/m2
14:00480 w/m2
15:00431 w/m2
16:00320 w/m2
17:00173 w/m2
18:0023 w/m2
Saturday, May 3
Total: 5370 wh/m2Hours07:0088 w/m2
08:00232 w/m2
09:00308 w/m2
10:00274 w/m2
11:00608 w/m2
12:00832 w/m2
13:00912 w/m2
14:00800 w/m2
15:00626 w/m2
16:00413 w/m2
17:00244 w/m2
18:0033 w/m2
Sunday, May 4
Total: 7027 wh/m2Hours07:00119 w/m2
08:00365 w/m2
09:00594 w/m2
10:00767 w/m2
11:00906 w/m2
12:00971 w/m2
13:00958 w/m2
14:00867 w/m2
15:00709 w/m2
16:00496 w/m2
17:00246 w/m2
18:0029 w/m2
Monday, May 5
Total: 4261 wh/m2Hours07:0030 w/m2
08:00188 w/m2
09:00414 w/m2
10:00650 w/m2
11:00711 w/m2
12:00686 w/m2
13:00606 w/m2
14:00463 w/m2
15:00295 w/m2
16:00138 w/m2
17:0071 w/m2
18:009 w/m2
Tuesday, May 6
Total: 4194 wh/m2Hours07:0030 w/m2
08:00101 w/m2
09:00179 w/m2
10:00273 w/m2
11:00452 w/m2
12:00600 w/m2
13:00686 w/m2
14:00664 w/m2
15:00575 w/m2
16:00424 w/m2
17:00190 w/m2
18:0020 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.
