Solar radiation in Sai Mun 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 15
Total: 3988 wh/m2Hours07:00100 w/m2
08:00334 w/m2
09:00544 w/m2
10:00703 w/m2
11:00796 w/m2
12:00406 w/m2
13:00301 w/m2
14:00224 w/m2
15:00327 w/m2
16:00226 w/m2
17:0027 w/m2
Tomorrow, November 16
Total: 5218 wh/m2Hours07:00104 w/m2
08:00333 w/m2
09:00542 w/m2
10:00701 w/m2
11:00795 w/m2
12:00817 w/m2
13:00765 w/m2
14:00644 w/m2
15:00313 w/m2
16:00175 w/m2
17:0029 w/m2
Sunday, November 17
Total: 5407 wh/m2Hours07:00103 w/m2
08:00331 w/m2
09:00539 w/m2
10:00698 w/m2
11:00792 w/m2
12:00811 w/m2
13:00763 w/m2
14:00641 w/m2
15:00461 w/m2
16:00239 w/m2
17:0029 w/m2
Monday, November 18
Total: 5370 wh/m2Hours07:00101 w/m2
08:00328 w/m2
09:00537 w/m2
10:00693 w/m2
11:00789 w/m2
12:00812 w/m2
13:00753 w/m2
14:00640 w/m2
15:00451 w/m2
16:00238 w/m2
17:0028 w/m2
Tuesday, November 19
Total: 3422 wh/m2Hours07:0062 w/m2
08:00250 w/m2
09:00362 w/m2
10:00450 w/m2
11:00448 w/m2
12:00385 w/m2
13:00432 w/m2
14:00395 w/m2
15:00380 w/m2
16:00230 w/m2
17:0028 w/m2
Wednesday, November 20
Total: 5202 wh/m2Hours07:0080 w/m2
08:00285 w/m2
09:00494 w/m2
10:00663 w/m2
11:00770 w/m2
12:00801 w/m2
13:00756 w/m2
14:00635 w/m2
15:00455 w/m2
16:00235 w/m2
17:0028 w/m2
Thursday, November 21
Total: 3858 wh/m2Hours07:0094 w/m2
08:00315 w/m2
09:00501 w/m2
10:00607 w/m2
11:00608 w/m2
12:00498 w/m2
13:00297 w/m2
14:00373 w/m2
15:00340 w/m2
16:00200 w/m2
17:0025 w/m2
Friday, November 22
Total: 4342 wh/m2Hours07:0023 w/m2
08:00229 w/m2
09:00489 w/m2
10:00681 w/m2
11:00742 w/m2
12:00657 w/m2
13:00416 w/m2
14:00464 w/m2
15:00393 w/m2
16:00221 w/m2
17:0027 w/m2
Saturday, November 23
Total: 4671 wh/m2Hours07:0089 w/m2
08:00306 w/m2
09:00500 w/m2
10:00641 w/m2
11:00702 w/m2
12:00690 w/m2
13:00608 w/m2
14:00524 w/m2
15:00385 w/m2
16:00205 w/m2
17:0021 w/m2
Sunday, November 24
Total: 4124 wh/m2Hours07:0063 w/m2
08:00286 w/m2
09:00515 w/m2
10:00680 w/m2
11:00758 w/m2
12:00661 w/m2
13:00295 w/m2
14:00349 w/m2
15:00308 w/m2
16:00183 w/m2
17:0026 w/m2
Monday, November 25
Total: 5233 wh/m2Hours07:0087 w/m2
08:00311 w/m2
09:00519 w/m2
10:00678 w/m2
11:00773 w/m2
12:00791 w/m2
13:00729 w/m2
14:00627 w/m2
15:00454 w/m2
16:00236 w/m2
17:0028 w/m2
Tuesday, November 26
Total: 2900 wh/m2Hours07:0044 w/m2
08:00175 w/m2
09:00319 w/m2
10:00448 w/m2
11:00425 w/m2
12:00330 w/m2
13:00187 w/m2
14:00369 w/m2
15:00362 w/m2
16:00217 w/m2
17:0024 w/m2
Wednesday, November 27
Total: 4061 wh/m2Hours07:0082 w/m2
08:00302 w/m2
09:00507 w/m2
10:00664 w/m2
11:00722 w/m2
12:00657 w/m2
13:00473 w/m2
14:00347 w/m2
15:00207 w/m2
16:0082 w/m2
17:0018 w/m2
Thursday, November 28
Total: 3996 wh/m2Hours07:0080 w/m2
08:00299 w/m2
09:00490 w/m2
10:00613 w/m2
11:00666 w/m2
12:00641 w/m2
13:00545 w/m2
14:00379 w/m2
15:00207 w/m2
16:0065 w/m2
17:0011 w/m2
Friday, November 29
Total: 4277 wh/m2Hours07:0042 w/m2
08:00176 w/m2
09:00314 w/m2
10:00434 w/m2
11:00675 w/m2
12:00771 w/m2
13:00744 w/m2
14:00608 w/m2
15:00375 w/m2
16:00117 w/m2
17:0021 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.
