Solar radiation in Wiset Chaichan 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: 2784 wh/m2Hours07:0018 w/m2
08:00206 w/m2
09:00309 w/m2
10:00657 w/m2
11:00455 w/m2
12:00433 w/m2
13:00262 w/m2
14:00176 w/m2
15:00134 w/m2
16:0079 w/m2
17:0055 w/m2
Tomorrow, November 16
Total: 5511 wh/m2Hours07:0062 w/m2
08:00290 w/m2
09:00511 w/m2
10:00686 w/m2
11:00798 w/m2
12:00840 w/m2
13:00798 w/m2
14:00652 w/m2
15:00533 w/m2
16:00316 w/m2
17:0025 w/m2
Sunday, November 17
Total: 3469 wh/m2Hours07:0061 w/m2
08:00195 w/m2
09:00429 w/m2
10:00674 w/m2
11:00479 w/m2
12:00651 w/m2
13:00429 w/m2
14:00305 w/m2
15:00146 w/m2
16:0079 w/m2
17:0021 w/m2
Monday, November 18
Total: 5594 wh/m2Hours07:0059 w/m2
08:00286 w/m2
09:00506 w/m2
10:00681 w/m2
11:00794 w/m2
12:00836 w/m2
13:00803 w/m2
14:00699 w/m2
15:00531 w/m2
16:00315 w/m2
17:0084 w/m2
Tuesday, November 19
Total: 5539 wh/m2Hours07:0058 w/m2
08:00283 w/m2
09:00504 w/m2
10:00679 w/m2
11:00791 w/m2
12:00827 w/m2
13:00779 w/m2
14:00691 w/m2
15:00529 w/m2
16:00314 w/m2
17:0084 w/m2
Wednesday, November 20
Total: 5284 wh/m2Hours07:0056 w/m2
08:00281 w/m2
09:00501 w/m2
10:00676 w/m2
11:00782 w/m2
12:00780 w/m2
13:00638 w/m2
14:00650 w/m2
15:00522 w/m2
16:00314 w/m2
17:0084 w/m2
Thursday, November 21
Total: 4579 wh/m2Hours07:0054 w/m2
08:00279 w/m2
09:00499 w/m2
10:00673 w/m2
11:00763 w/m2
12:00670 w/m2
13:00295 w/m2
14:00490 w/m2
15:00470 w/m2
16:00305 w/m2
17:0081 w/m2
Friday, November 22
Total: 3153 wh/m2Hours07:0026 w/m2
08:00131 w/m2
09:00216 w/m2
10:00278 w/m2
11:00341 w/m2
12:00377 w/m2
13:00363 w/m2
14:00539 w/m2
15:00490 w/m2
16:00309 w/m2
17:0083 w/m2
Saturday, November 23
Total: 5267 wh/m2Hours07:0051 w/m2
08:00274 w/m2
09:00494 w/m2
10:00669 w/m2
11:00776 w/m2
12:00785 w/m2
13:00677 w/m2
14:00640 w/m2
15:00509 w/m2
16:00309 w/m2
17:0083 w/m2
Sunday, November 24
Total: 4977 wh/m2Hours07:0049 w/m2
08:00271 w/m2
09:00490 w/m2
10:00665 w/m2
11:00757 w/m2
12:00715 w/m2
13:00503 w/m2
14:00615 w/m2
15:00516 w/m2
16:00312 w/m2
17:0084 w/m2
Monday, November 25
Total: 2597 wh/m2Hours07:0032 w/m2
08:00148 w/m2
09:00213 w/m2
10:00183 w/m2
11:00252 w/m2
12:00285 w/m2
13:00311 w/m2
14:00416 w/m2
15:00403 w/m2
16:00273 w/m2
17:0081 w/m2
Tuesday, November 26
Total: 5078 wh/m2Hours07:0046 w/m2
08:00267 w/m2
09:00487 w/m2
10:00662 w/m2
11:00776 w/m2
12:00820 w/m2
13:00788 w/m2
14:00658 w/m2
15:00414 w/m2
16:00129 w/m2
17:0031 w/m2
Wednesday, November 27
Total: 4410 wh/m2Hours07:0040 w/m2
08:00206 w/m2
09:00283 w/m2
10:00198 w/m2
11:00566 w/m2
12:00764 w/m2
13:00784 w/m2
14:00679 w/m2
15:00512 w/m2
16:00299 w/m2
17:0079 w/m2
Thursday, November 28
Total: 4094 wh/m2Hours07:0039 w/m2
08:00236 w/m2
09:00437 w/m2
10:00600 w/m2
11:00658 w/m2
12:00617 w/m2
13:00500 w/m2
14:00436 w/m2
15:00333 w/m2
16:00193 w/m2
17:0045 w/m2
Friday, November 29
Total: 1355 wh/m2Hours07:0010 w/m2
08:0065 w/m2
09:00120 w/m2
10:00164 w/m2
11:00193 w/m2
12:00204 w/m2
13:00197 w/m2
14:00172 w/m2
15:00131 w/m2
16:0078 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.
