Solar radiation in Pha Khao 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, July 2
Total: 3074 wh/m2Hours06:001 w/m2
07:0067 w/m2
08:00213 w/m2
09:00351 w/m2
10:00386 w/m2
11:00492 w/m2
12:00552 w/m2
13:00411 w/m2
14:00205 w/m2
15:00170 w/m2
16:00122 w/m2
17:0068 w/m2
18:0036 w/m2
Tomorrow, July 3
Total: 2010 wh/m2Hours06:002 w/m2
07:0092 w/m2
08:00206 w/m2
09:00253 w/m2
10:00188 w/m2
11:00216 w/m2
12:00229 w/m2
13:00225 w/m2
14:00205 w/m2
15:00170 w/m2
16:00122 w/m2
17:0068 w/m2
18:0034 w/m2
Thursday, July 4
Total: 1912 wh/m2Hours06:002 w/m2
07:0072 w/m2
08:00121 w/m2
09:00145 w/m2
10:00187 w/m2
11:00238 w/m2
12:00252 w/m2
13:00313 w/m2
14:00205 w/m2
15:00170 w/m2
16:00123 w/m2
17:0068 w/m2
18:0016 w/m2
Friday, July 5
Total: 2188 wh/m2Hours06:001 w/m2
07:0069 w/m2
08:0093 w/m2
09:00145 w/m2
10:00187 w/m2
11:00216 w/m2
12:00454 w/m2
13:00313 w/m2
14:00246 w/m2
15:00187 w/m2
16:00159 w/m2
17:0094 w/m2
18:0024 w/m2
Saturday, July 6
Total: 2827 wh/m2Hours06:001 w/m2
07:0037 w/m2
08:0093 w/m2
09:00145 w/m2
10:00187 w/m2
11:00280 w/m2
12:00275 w/m2
13:00270 w/m2
14:00520 w/m2
15:00479 w/m2
16:00364 w/m2
17:00150 w/m2
18:0026 w/m2
Sunday, July 7
Total: 5134 wh/m2Hours06:002 w/m2
07:00149 w/m2
08:00369 w/m2
09:00576 w/m2
10:00743 w/m2
11:00827 w/m2
12:00789 w/m2
13:00598 w/m2
14:00467 w/m2
15:00310 w/m2
16:00159 w/m2
17:00113 w/m2
18:0032 w/m2
Monday, July 8
Total: 2086 wh/m2Hours06:001 w/m2
07:0037 w/m2
08:0092 w/m2
09:00145 w/m2
10:00187 w/m2
11:00238 w/m2
12:00275 w/m2
13:00292 w/m2
14:00285 w/m2
15:00236 w/m2
16:00182 w/m2
17:0095 w/m2
18:0021 w/m2
Tuesday, July 9
Total: 2481 wh/m2Hours06:001 w/m2
07:0067 w/m2
08:00168 w/m2
09:00263 w/m2
10:00341 w/m2
11:00358 w/m2
12:00339 w/m2
13:00292 w/m2
14:00246 w/m2
15:00187 w/m2
16:00123 w/m2
17:0075 w/m2
18:0021 w/m2
Wednesday, July 10
Total: 1758 wh/m2Hours07:0036 w/m2
08:0092 w/m2
09:00144 w/m2
10:00187 w/m2
11:00216 w/m2
12:00229 w/m2
13:00226 w/m2
14:00205 w/m2
15:00187 w/m2
16:00135 w/m2
17:0082 w/m2
18:0019 w/m2
Thursday, July 11
Total: 4503 wh/m2Hours07:0040 w/m2
08:00152 w/m2
09:00296 w/m2
10:00450 w/m2
11:00534 w/m2
12:00581 w/m2
13:00599 w/m2
14:00611 w/m2
15:00550 w/m2
16:00427 w/m2
17:00218 w/m2
18:0045 w/m2
Friday, July 12
Total: 5912 wh/m2Hours06:001 w/m2
07:00142 w/m2
08:00360 w/m2
09:00565 w/m2
10:00732 w/m2
11:00793 w/m2
12:00722 w/m2
13:00497 w/m2
14:00656 w/m2
15:00633 w/m2
16:00484 w/m2
17:00266 w/m2
18:0061 w/m2
Saturday, July 13
Total: 1767 wh/m2Hours07:0050 w/m2
08:00118 w/m2
09:00158 w/m2
10:00187 w/m2
11:00216 w/m2
12:00229 w/m2
13:00226 w/m2
14:00206 w/m2
15:00170 w/m2
16:00123 w/m2
17:0068 w/m2
18:0016 w/m2
Sunday, July 14
Total: 2880 wh/m2Hours07:0035 w/m2
08:00126 w/m2
09:00238 w/m2
10:00369 w/m2
11:00411 w/m2
12:00418 w/m2
13:00393 w/m2
14:00341 w/m2
15:00252 w/m2
16:00171 w/m2
17:00101 w/m2
18:0025 w/m2
Monday, July 15
Total: 4574 wh/m2Hours07:0035 w/m2
08:00235 w/m2
09:00498 w/m2
10:00719 w/m2
11:00784 w/m2
12:00741 w/m2
13:00586 w/m2
14:00453 w/m2
15:00297 w/m2
16:00135 w/m2
17:0075 w/m2
18:0016 w/m2
Tuesday, July 16
Total: 2335 wh/m2Hours06:001 w/m2
07:0095 w/m2
08:00212 w/m2
09:00284 w/m2
10:00292 w/m2
11:00300 w/m2
12:00297 w/m2
13:00249 w/m2
14:00227 w/m2
15:00171 w/m2
16:00123 w/m2
17:0068 w/m2
18:0016 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.