Solar radiation in Trat/Khao Saming 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 3
Total: 4027 wh/m2Hours07:0074 w/m2
08:00253 w/m2
09:00435 w/m2
10:00563 w/m2
11:00629 w/m2
12:00342 w/m2
13:00797 w/m2
14:00575 w/m2
15:00176 w/m2
16:00121 w/m2
17:0058 w/m2
18:004 w/m2
Tomorrow, April 4
Total: 4894 wh/m2Hours07:0090 w/m2
08:00273 w/m2
09:00561 w/m2
10:00681 w/m2
11:00853 w/m2
12:00743 w/m2
13:00289 w/m2
14:00281 w/m2
15:00529 w/m2
16:00394 w/m2
17:00188 w/m2
18:0012 w/m2
Saturday, April 5
Total: 5127 wh/m2Hours07:0098 w/m2
08:00318 w/m2
09:00289 w/m2
10:00259 w/m2
11:00495 w/m2
12:00707 w/m2
13:00933 w/m2
14:00796 w/m2
15:00678 w/m2
16:00339 w/m2
17:00201 w/m2
18:0014 w/m2
Sunday, April 6
Total: 6119 wh/m2Hours07:00104 w/m2
08:00370 w/m2
09:00549 w/m2
10:00348 w/m2
11:00892 w/m2
12:00982 w/m2
13:00940 w/m2
14:00822 w/m2
15:00511 w/m2
16:00397 w/m2
17:00189 w/m2
18:0015 w/m2
Monday, April 7
Total: 1776 wh/m2Hours07:0030 w/m2
08:00103 w/m2
09:00153 w/m2
10:00200 w/m2
11:00232 w/m2
12:00246 w/m2
13:00240 w/m2
14:00216 w/m2
15:00175 w/m2
16:00120 w/m2
17:0057 w/m2
18:004 w/m2
Tuesday, April 8
Total: 6928 wh/m2Hours07:00118 w/m2
08:00367 w/m2
09:00608 w/m2
10:00801 w/m2
11:00924 w/m2
12:00966 w/m2
13:00920 w/m2
14:00835 w/m2
15:00679 w/m2
16:00469 w/m2
17:00226 w/m2
18:0015 w/m2
Wednesday, April 9
Total: 6462 wh/m2Hours07:0098 w/m2
08:00289 w/m2
09:00455 w/m2
10:00576 w/m2
11:00843 w/m2
12:00964 w/m2
13:00959 w/m2
14:00862 w/m2
15:00697 w/m2
16:00477 w/m2
17:00227 w/m2
18:0015 w/m2
Thursday, April 10
Total: 3218 wh/m2Hours07:0035 w/m2
08:00123 w/m2
09:00227 w/m2
10:00332 w/m2
11:00423 w/m2
12:00505 w/m2
13:00545 w/m2
14:00427 w/m2
15:00303 w/m2
16:00177 w/m2
17:00112 w/m2
18:009 w/m2
Friday, April 11
Total: 5475 wh/m2Hours07:0045 w/m2
08:00273 w/m2
09:00562 w/m2
10:00791 w/m2
11:00863 w/m2
12:00793 w/m2
13:00545 w/m2
14:00545 w/m2
15:00481 w/m2
16:00354 w/m2
17:00209 w/m2
18:0014 w/m2
Saturday, April 12
Total: 3110 wh/m2Hours07:0036 w/m2
08:0095 w/m2
09:00154 w/m2
10:00201 w/m2
11:00232 w/m2
12:00245 w/m2
13:00239 w/m2
14:00595 w/m2
15:00630 w/m2
16:00468 w/m2
17:00205 w/m2
18:0010 w/m2
Sunday, April 13
Total: 5209 wh/m2Hours07:00109 w/m2
08:00343 w/m2
09:00586 w/m2
10:00787 w/m2
11:00871 w/m2
12:00836 w/m2
13:00687 w/m2
14:00503 w/m2
15:00302 w/m2
16:00119 w/m2
17:0062 w/m2
18:004 w/m2
Monday, April 14
Total: 2007 wh/m2Hours07:0037 w/m2
08:00115 w/m2
09:00200 w/m2
10:00279 w/m2
11:00301 w/m2
12:00270 w/m2
13:00239 w/m2
14:00214 w/m2
15:00173 w/m2
16:00119 w/m2
17:0056 w/m2
18:004 w/m2
Tuesday, April 15
Total: 2240 wh/m2Hours07:0034 w/m2
08:0096 w/m2
09:00155 w/m2
10:00201 w/m2
11:00232 w/m2
12:00245 w/m2
13:00239 w/m2
14:00317 w/m2
15:00329 w/m2
16:00269 w/m2
17:00116 w/m2
18:007 w/m2
Wednesday, April 16
Total: 5633 wh/m2Hours07:00135 w/m2
08:00383 w/m2
09:00617 w/m2
10:00804 w/m2
11:00906 w/m2
12:00864 w/m2
13:00605 w/m2
14:00529 w/m2
15:00404 w/m2
16:00269 w/m2
17:00111 w/m2
18:006 w/m2
Thursday, April 17
Total: 4272 wh/m2Hours07:0084 w/m2
08:00192 w/m2
09:00243 w/m2
10:00201 w/m2
11:00442 w/m2
12:00620 w/m2
13:00730 w/m2
14:00655 w/m2
15:00528 w/m2
16:00361 w/m2
17:00202 w/m2
18:0014 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.
