Solar radiation in Pho Sai 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: 3126 wh/m2Hours07:00107 w/m2
08:00334 w/m2
09:00257 w/m2
10:00208 w/m2
11:00216 w/m2
12:00471 w/m2
13:00385 w/m2
14:00479 w/m2
15:00430 w/m2
16:00220 w/m2
17:0019 w/m2
Tomorrow, November 24
Total: 3231 wh/m2Hours07:00105 w/m2
08:00331 w/m2
09:00537 w/m2
10:00611 w/m2
11:00196 w/m2
12:00221 w/m2
13:00206 w/m2
14:00376 w/m2
15:00407 w/m2
16:00222 w/m2
17:0019 w/m2
Monday, November 25
Total: 4910 wh/m2Hours07:0097 w/m2
08:00318 w/m2
09:00515 w/m2
10:00626 w/m2
11:00774 w/m2
12:00739 w/m2
13:00617 w/m2
14:00566 w/m2
15:00424 w/m2
16:00214 w/m2
17:0020 w/m2
Tuesday, November 26
Total: 4516 wh/m2Hours07:00101 w/m2
08:00270 w/m2
09:00462 w/m2
10:00615 w/m2
11:00657 w/m2
12:00629 w/m2
13:00535 w/m2
14:00569 w/m2
15:00436 w/m2
16:00222 w/m2
17:0020 w/m2
Wednesday, November 27
Total: 5174 wh/m2Hours07:0099 w/m2
08:00323 w/m2
09:00522 w/m2
10:00656 w/m2
11:00755 w/m2
12:00783 w/m2
13:00736 w/m2
14:00619 w/m2
15:00441 w/m2
16:00221 w/m2
17:0019 w/m2
Thursday, November 28
Total: 3077 wh/m2Hours07:0096 w/m2
08:00314 w/m2
09:00487 w/m2
10:00564 w/m2
11:00536 w/m2
12:00409 w/m2
13:00186 w/m2
14:00201 w/m2
15:00173 w/m2
16:00101 w/m2
17:0010 w/m2
Friday, November 29
Total: 5040 wh/m2Hours07:0055 w/m2
08:00251 w/m2
09:00476 w/m2
10:00659 w/m2
11:00763 w/m2
12:00791 w/m2
13:00741 w/m2
14:00621 w/m2
15:00441 w/m2
16:00222 w/m2
17:0020 w/m2
Saturday, November 30
Total: 4921 wh/m2Hours07:0092 w/m2
08:00315 w/m2
09:00521 w/m2
10:00677 w/m2
11:00770 w/m2
12:00792 w/m2
13:00740 w/m2
14:00601 w/m2
15:00348 w/m2
16:0056 w/m2
17:009 w/m2
Sunday, December 1
Total: 1856 wh/m2Hours07:0029 w/m2
08:00123 w/m2
09:00237 w/m2
10:00348 w/m2
11:00334 w/m2
12:00274 w/m2
13:00185 w/m2
14:00155 w/m2
15:00110 w/m2
16:0056 w/m2
17:005 w/m2
Monday, December 2
Total: 1633 wh/m2Hours07:0024 w/m2
08:0086 w/m2
09:00155 w/m2
10:00202 w/m2
11:00248 w/m2
12:00255 w/m2
13:00256 w/m2
14:00201 w/m2
15:00132 w/m2
16:0067 w/m2
17:007 w/m2
Tuesday, December 3
Total: 3376 wh/m2Hours07:0026 w/m2
08:00200 w/m2
09:00442 w/m2
10:00643 w/m2
11:00652 w/m2
12:00499 w/m2
13:00184 w/m2
14:00282 w/m2
15:00266 w/m2
16:00164 w/m2
17:0018 w/m2
Wednesday, December 4
Total: 4087 wh/m2Hours07:0027 w/m2
08:00127 w/m2
09:00254 w/m2
10:00380 w/m2
11:00593 w/m2
12:00709 w/m2
13:00713 w/m2
14:00605 w/m2
15:00435 w/m2
16:00222 w/m2
17:0022 w/m2
Thursday, December 5
Total: 3953 wh/m2Hours07:0079 w/m2
08:00297 w/m2
09:00503 w/m2
10:00662 w/m2
11:00714 w/m2
12:00602 w/m2
13:00305 w/m2
14:00330 w/m2
15:00280 w/m2
16:00162 w/m2
17:0019 w/m2
Friday, December 6
Total: 4310 wh/m2Hours07:0080 w/m2
08:00300 w/m2
09:00501 w/m2
10:00643 w/m2
11:00702 w/m2
12:00675 w/m2
13:00564 w/m2
14:00436 w/m2
15:00274 w/m2
16:00121 w/m2
17:0014 w/m2
Saturday, December 7
Total: 4495 wh/m2Hours07:0077 w/m2
08:00290 w/m2
09:00484 w/m2
10:00625 w/m2
11:00674 w/m2
12:00625 w/m2
13:00499 w/m2
14:00542 w/m2
15:00429 w/m2
16:00226 w/m2
17:0024 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.
