Solar radiation in Rattaphum 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, February 21
Total: 6703 wh/m2Hours07:0030 w/m2
08:00269 w/m2
09:00528 w/m2
10:00495 w/m2
11:00876 w/m2
12:00978 w/m2
13:00982 w/m2
14:00910 w/m2
15:00741 w/m2
16:00551 w/m2
17:00297 w/m2
18:0046 w/m2
Tomorrow, February 22
Total: 3846 wh/m2Hours07:008 w/m2
08:0076 w/m2
09:00311 w/m2
10:00438 w/m2
11:00692 w/m2
12:00271 w/m2
13:00450 w/m2
14:00416 w/m2
15:00483 w/m2
16:00428 w/m2
17:00230 w/m2
18:0043 w/m2
Sunday, February 23
Total: 1818 wh/m2Hours07:0012 w/m2
08:0069 w/m2
09:00133 w/m2
10:00187 w/m2
11:00226 w/m2
12:00247 w/m2
13:00247 w/m2
14:00228 w/m2
15:00191 w/m2
16:00138 w/m2
17:00129 w/m2
18:0011 w/m2
Monday, February 24
Total: 2138 wh/m2Hours07:009 w/m2
08:00176 w/m2
09:00232 w/m2
10:00188 w/m2
11:00226 w/m2
12:00247 w/m2
13:00248 w/m2
14:00398 w/m2
15:00191 w/m2
16:00138 w/m2
17:0074 w/m2
18:0011 w/m2
Tuesday, February 25
Total: 2131 wh/m2Hours07:0010 w/m2
08:0090 w/m2
09:00198 w/m2
10:00311 w/m2
11:00335 w/m2
12:00296 w/m2
13:00248 w/m2
14:00229 w/m2
15:00191 w/m2
16:00138 w/m2
17:0074 w/m2
18:0011 w/m2
Wednesday, February 26
Total: 3929 wh/m2Hours07:009 w/m2
08:0097 w/m2
09:00234 w/m2
10:00401 w/m2
11:00450 w/m2
12:00451 w/m2
13:00432 w/m2
14:00566 w/m2
15:00577 w/m2
16:00470 w/m2
17:00217 w/m2
18:0025 w/m2
Thursday, February 27
Total: 4960 wh/m2Hours07:0029 w/m2
08:00237 w/m2
09:00463 w/m2
10:00660 w/m2
11:00696 w/m2
12:00580 w/m2
13:00321 w/m2
14:00566 w/m2
15:00618 w/m2
16:00507 w/m2
17:00250 w/m2
18:0033 w/m2
Friday, February 28
Total: 4594 wh/m2Hours07:0011 w/m2
08:00134 w/m2
09:00334 w/m2
10:00552 w/m2
11:00642 w/m2
12:00658 w/m2
13:00614 w/m2
14:00580 w/m2
15:00485 w/m2
16:00358 w/m2
17:00196 w/m2
18:0030 w/m2
Saturday, March 1
Total: 6726 wh/m2Hours07:0037 w/m2
08:00282 w/m2
09:00534 w/m2
10:00737 w/m2
11:00872 w/m2
12:00926 w/m2
13:00896 w/m2
14:00851 w/m2
15:00724 w/m2
16:00532 w/m2
17:00290 w/m2
18:0045 w/m2
Sunday, March 2
Total: 4373 wh/m2Hours07:0038 w/m2
08:00272 w/m2
09:00462 w/m2
10:00492 w/m2
11:00503 w/m2
12:00453 w/m2
13:00345 w/m2
14:00505 w/m2
15:00539 w/m2
16:00451 w/m2
17:00270 w/m2
18:0043 w/m2
Monday, March 3
Total: 3199 wh/m2Hours07:0035 w/m2
08:00232 w/m2
09:00369 w/m2
10:00361 w/m2
11:00416 w/m2
12:00432 w/m2
13:00412 w/m2
14:00360 w/m2
15:00283 w/m2
16:00191 w/m2
17:0096 w/m2
18:0012 w/m2
Tuesday, March 4
Total: 5623 wh/m2Hours07:0021 w/m2
08:00164 w/m2
09:00337 w/m2
10:00493 w/m2
11:00645 w/m2
12:00739 w/m2
13:00784 w/m2
14:00821 w/m2
15:00735 w/m2
16:00546 w/m2
17:00294 w/m2
18:0044 w/m2
Wednesday, March 5
Total: 3641 wh/m2Hours07:0012 w/m2
08:0087 w/m2
09:00177 w/m2
10:00265 w/m2
11:00453 w/m2
12:00615 w/m2
13:00715 w/m2
14:00567 w/m2
15:00393 w/m2
16:00216 w/m2
17:00122 w/m2
18:0019 w/m2
Thursday, March 6
Total: 5884 wh/m2Hours07:0042 w/m2
08:00289 w/m2
09:00537 w/m2
10:00731 w/m2
11:00851 w/m2
12:00886 w/m2
13:00833 w/m2
14:00703 w/m2
15:00529 w/m2
16:00322 w/m2
17:00145 w/m2
18:0016 w/m2
Friday, March 7
Total: 4804 wh/m2Hours07:0026 w/m2
08:00156 w/m2
09:00262 w/m2
10:00300 w/m2
11:00659 w/m2
12:00893 w/m2
13:00971 w/m2
14:00809 w/m2
15:00507 w/m2
16:00137 w/m2
17:0073 w/m2
18:0011 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.
