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, November 16
Total: 5122 wh/m2Hours07:0062 w/m2
08:00256 w/m2
09:00437 w/m2
10:00673 w/m2
11:00772 w/m2
12:00806 w/m2
13:00689 w/m2
14:00630 w/m2
15:00480 w/m2
16:00268 w/m2
17:0049 w/m2
Tomorrow, November 17
Total: 3691 wh/m2Hours07:0068 w/m2
08:00210 w/m2
09:00126 w/m2
10:00168 w/m2
11:00287 w/m2
12:00799 w/m2
13:00760 w/m2
14:00603 w/m2
15:00371 w/m2
16:00250 w/m2
17:0049 w/m2
Monday, November 18
Total: 5314 wh/m2Hours07:0067 w/m2
08:00290 w/m2
09:00503 w/m2
10:00669 w/m2
11:00772 w/m2
12:00805 w/m2
13:00765 w/m2
14:00652 w/m2
15:00479 w/m2
16:00264 w/m2
17:0048 w/m2
Tuesday, November 19
Total: 4314 wh/m2Hours07:0062 w/m2
08:00284 w/m2
09:00499 w/m2
10:00666 w/m2
11:00770 w/m2
12:00802 w/m2
13:00763 w/m2
14:00211 w/m2
15:00156 w/m2
16:0086 w/m2
17:0015 w/m2
Wednesday, November 20
Total: 5276 wh/m2Hours07:0063 w/m2
08:00284 w/m2
09:00497 w/m2
10:00663 w/m2
11:00767 w/m2
12:00801 w/m2
13:00760 w/m2
14:00650 w/m2
15:00479 w/m2
16:00265 w/m2
17:0047 w/m2
Thursday, November 21
Total: 4919 wh/m2Hours07:0061 w/m2
08:00282 w/m2
09:00494 w/m2
10:00660 w/m2
11:00765 w/m2
12:00798 w/m2
13:00759 w/m2
14:00631 w/m2
15:00382 w/m2
16:0073 w/m2
17:0014 w/m2
Friday, November 22
Total: 3575 wh/m2Hours07:0016 w/m2
08:0084 w/m2
09:00147 w/m2
10:00213 w/m2
11:00516 w/m2
12:00691 w/m2
13:00730 w/m2
14:00588 w/m2
15:00386 w/m2
16:00175 w/m2
17:0029 w/m2
Saturday, November 23
Total: 3503 wh/m2Hours07:0057 w/m2
08:00266 w/m2
09:00399 w/m2
10:00312 w/m2
11:00391 w/m2
12:00451 w/m2
13:00455 w/m2
14:00480 w/m2
15:00407 w/m2
16:00243 w/m2
17:0042 w/m2
Sunday, November 24
Total: 4844 wh/m2Hours07:0055 w/m2
08:00270 w/m2
09:00479 w/m2
10:00644 w/m2
11:00738 w/m2
12:00755 w/m2
13:00696 w/m2
14:00574 w/m2
15:00398 w/m2
16:00204 w/m2
17:0031 w/m2
Monday, November 25
Total: 2973 wh/m2Hours07:0019 w/m2
08:00149 w/m2
09:00341 w/m2
10:00531 w/m2
11:00542 w/m2
12:00475 w/m2
13:00327 w/m2
14:00267 w/m2
15:00197 w/m2
16:00109 w/m2
17:0016 w/m2
Tuesday, November 26
Total: 5127 wh/m2Hours07:0040 w/m2
08:00251 w/m2
09:00476 w/m2
10:00647 w/m2
11:00752 w/m2
12:00787 w/m2
13:00750 w/m2
14:00642 w/m2
15:00474 w/m2
16:00261 w/m2
17:0047 w/m2
Wednesday, November 27
Total: 4435 wh/m2Hours07:0022 w/m2
08:00142 w/m2
09:00303 w/m2
10:00454 w/m2
11:00633 w/m2
12:00730 w/m2
13:00730 w/m2
14:00638 w/m2
15:00474 w/m2
16:00262 w/m2
17:0047 w/m2
Thursday, November 28
Total: 4378 wh/m2Hours07:0048 w/m2
08:00263 w/m2
09:00475 w/m2
10:00642 w/m2
11:00732 w/m2
12:00692 w/m2
13:00485 w/m2
14:00443 w/m2
15:00352 w/m2
16:00203 w/m2
17:0043 w/m2
Friday, November 29
Total: 1538 wh/m2Hours07:0012 w/m2
08:0065 w/m2
09:00130 w/m2
10:00176 w/m2
11:00205 w/m2
12:00234 w/m2
13:00224 w/m2
14:00207 w/m2
15:00164 w/m2
16:0097 w/m2
17:0024 w/m2
Saturday, November 30
Total: 1274 wh/m2Hours07:0011 w/m2
08:0065 w/m2
09:00117 w/m2
10:00159 w/m2
11:00186 w/m2
12:00195 w/m2
13:00186 w/m2
14:00160 w/m2
15:00118 w/m2
16:0065 w/m2
17:0012 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.
