Solar radiation in Pathum Ratchawongsa 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 23
Total: 4506 wh/m2Hours07:00101 w/m2
08:00328 w/m2
09:00532 w/m2
10:00468 w/m2
11:00388 w/m2
12:00760 w/m2
13:00750 w/m2
14:00530 w/m2
15:00401 w/m2
16:00226 w/m2
17:0022 w/m2
Tomorrow, November 24
Total: 3489 wh/m2Hours07:0099 w/m2
08:00325 w/m2
09:00529 w/m2
10:00485 w/m2
11:00529 w/m2
12:00349 w/m2
13:00242 w/m2
14:00273 w/m2
15:00421 w/m2
16:00215 w/m2
17:0022 w/m2
Monday, November 25
Total: 4317 wh/m2Hours07:0093 w/m2
08:00322 w/m2
09:00529 w/m2
10:00684 w/m2
11:00587 w/m2
12:00518 w/m2
13:00506 w/m2
14:00480 w/m2
15:00369 w/m2
16:00207 w/m2
17:0022 w/m2
Tuesday, November 26
Total: 4197 wh/m2Hours07:0072 w/m2
08:00280 w/m2
09:00498 w/m2
10:00671 w/m2
11:00713 w/m2
12:00611 w/m2
13:00355 w/m2
14:00415 w/m2
15:00360 w/m2
16:00201 w/m2
17:0021 w/m2
Wednesday, November 27
Total: 4497 wh/m2Hours07:0092 w/m2
08:00313 w/m2
09:00510 w/m2
10:00649 w/m2
11:00726 w/m2
12:00726 w/m2
13:00657 w/m2
14:00478 w/m2
15:00261 w/m2
16:0078 w/m2
17:007 w/m2
Thursday, November 28
Total: 2982 wh/m2Hours07:0090 w/m2
08:00306 w/m2
09:00479 w/m2
10:00548 w/m2
11:00533 w/m2
12:00408 w/m2
13:00223 w/m2
14:00187 w/m2
15:00133 w/m2
16:0068 w/m2
17:007 w/m2
Friday, November 29
Total: 5076 wh/m2Hours07:0035 w/m2
08:00249 w/m2
09:00498 w/m2
10:00674 w/m2
11:00769 w/m2
12:00792 w/m2
13:00742 w/m2
14:00623 w/m2
15:00445 w/m2
16:00226 w/m2
17:0023 w/m2
Saturday, November 30
Total: 4948 wh/m2Hours07:0087 w/m2
08:00309 w/m2
09:00516 w/m2
10:00673 w/m2
11:00767 w/m2
12:00790 w/m2
13:00741 w/m2
14:00609 w/m2
15:00368 w/m2
16:0079 w/m2
17:009 w/m2
Sunday, December 1
Total: 1756 wh/m2Hours07:0025 w/m2
08:00114 w/m2
09:00212 w/m2
10:00319 w/m2
11:00317 w/m2
12:00255 w/m2
13:00185 w/m2
14:00155 w/m2
15:00111 w/m2
16:0057 w/m2
17:006 w/m2
Monday, December 2
Total: 2722 wh/m2Hours07:0038 w/m2
08:00173 w/m2
09:00339 w/m2
10:00497 w/m2
11:00495 w/m2
12:00420 w/m2
13:00290 w/m2
14:00230 w/m2
15:00154 w/m2
16:0074 w/m2
17:0012 w/m2
Tuesday, December 3
Total: 2529 wh/m2Hours07:0020 w/m2
08:00144 w/m2
09:00330 w/m2
10:00518 w/m2
11:00494 w/m2
12:00374 w/m2
13:00184 w/m2
14:00186 w/m2
15:00165 w/m2
16:0094 w/m2
17:0020 w/m2
Wednesday, December 4
Total: 3274 wh/m2Hours07:0025 w/m2
08:00111 w/m2
09:00209 w/m2
10:00303 w/m2
11:00432 w/m2
12:00521 w/m2
13:00547 w/m2
14:00507 w/m2
15:00390 w/m2
16:00209 w/m2
17:0020 w/m2
Thursday, December 5
Total: 3733 wh/m2Hours07:0053 w/m2
08:00250 w/m2
09:00468 w/m2
10:00647 w/m2
11:00679 w/m2
12:00552 w/m2
13:00256 w/m2
14:00331 w/m2
15:00296 w/m2
16:00178 w/m2
17:0023 w/m2
Friday, December 6
Total: 4326 wh/m2Hours07:0073 w/m2
08:00291 w/m2
09:00498 w/m2
10:00659 w/m2
11:00737 w/m2
12:00701 w/m2
13:00519 w/m2
14:00412 w/m2
15:00283 w/m2
16:00135 w/m2
17:0018 w/m2
Saturday, December 7
Total: 4834 wh/m2Hours07:0067 w/m2
08:00271 w/m2
09:00461 w/m2
10:00605 w/m2
11:00701 w/m2
12:00733 w/m2
13:00696 w/m2
14:00603 w/m2
15:00440 w/m2
16:00230 w/m2
17:0027 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.
