Solar radiation in Phayakkhaphum Phisai 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, March 26
Total: 6520 wh/m2Hours07:00105 w/m2
08:00351 w/m2
09:00585 w/m2
10:00739 w/m2
11:00905 w/m2
12:00877 w/m2
13:00872 w/m2
14:00796 w/m2
15:00643 w/m2
16:00444 w/m2
17:00195 w/m2
18:008 w/m2
Tomorrow, March 27
Total: 6736 wh/m2Hours07:00106 w/m2
08:00336 w/m2
09:00581 w/m2
10:00774 w/m2
11:00906 w/m2
12:00960 w/m2
13:00902 w/m2
14:00822 w/m2
15:00674 w/m2
16:00458 w/m2
17:00209 w/m2
18:008 w/m2
Friday, March 28
Total: 6631 wh/m2Hours07:00110 w/m2
08:00357 w/m2
09:00592 w/m2
10:00761 w/m2
11:00859 w/m2
12:00917 w/m2
13:00889 w/m2
14:00825 w/m2
15:00657 w/m2
16:00446 w/m2
17:00209 w/m2
18:009 w/m2
Saturday, March 29
Total: 3988 wh/m2Hours07:00112 w/m2
08:00359 w/m2
09:00246 w/m2
10:00530 w/m2
11:00891 w/m2
12:00867 w/m2
13:00428 w/m2
14:00210 w/m2
15:00169 w/m2
16:00114 w/m2
17:0057 w/m2
18:005 w/m2
Sunday, March 30
Total: 2248 wh/m2Hours07:0063 w/m2
08:00165 w/m2
09:00207 w/m2
10:00196 w/m2
11:00273 w/m2
12:00334 w/m2
13:00347 w/m2
14:00292 w/m2
15:00203 w/m2
16:00114 w/m2
17:0052 w/m2
18:002 w/m2
Monday, March 31
Total: 4732 wh/m2Hours07:00116 w/m2
08:00349 w/m2
09:00470 w/m2
10:00254 w/m2
11:00577 w/m2
12:00787 w/m2
13:00872 w/m2
14:00687 w/m2
15:00417 w/m2
16:00137 w/m2
17:0063 w/m2
18:003 w/m2
Tuesday, April 1
Total: 2613 wh/m2Hours07:0030 w/m2
08:00110 w/m2
09:00194 w/m2
10:00291 w/m2
11:00357 w/m2
12:00399 w/m2
13:00409 w/m2
14:00330 w/m2
15:00234 w/m2
16:00137 w/m2
17:00115 w/m2
18:007 w/m2
Wednesday, April 2
Total: 1982 wh/m2Hours07:0030 w/m2
08:00101 w/m2
09:00165 w/m2
10:00236 w/m2
11:00273 w/m2
12:00289 w/m2
13:00281 w/m2
14:00231 w/m2
15:00186 w/m2
16:00125 w/m2
17:0062 w/m2
18:003 w/m2
Thursday, April 3
Total: 5673 wh/m2Hours07:0051 w/m2
08:00183 w/m2
09:00342 w/m2
10:00500 w/m2
11:00792 w/m2
12:00931 w/m2
13:00936 w/m2
14:00820 w/m2
15:00616 w/m2
16:00359 w/m2
17:00138 w/m2
18:005 w/m2
Friday, April 4
Total: 6064 wh/m2Hours07:00124 w/m2
08:00370 w/m2
09:00603 w/m2
10:00789 w/m2
11:00897 w/m2
12:00829 w/m2
13:00483 w/m2
14:00669 w/m2
15:00635 w/m2
16:00452 w/m2
17:00204 w/m2
18:009 w/m2
Saturday, April 5
Total: 4796 wh/m2Hours07:00127 w/m2
08:00369 w/m2
09:00579 w/m2
10:00703 w/m2
11:00709 w/m2
12:00580 w/m2
13:00304 w/m2
14:00447 w/m2
15:00465 w/m2
16:00367 w/m2
17:00141 w/m2
18:005 w/m2
Sunday, April 6
Total: 2176 wh/m2Hours07:0036 w/m2
08:00103 w/m2
09:00152 w/m2
10:00198 w/m2
11:00251 w/m2
12:00312 w/m2
13:00326 w/m2
14:00291 w/m2
15:00249 w/m2
16:00168 w/m2
17:0086 w/m2
18:004 w/m2
Monday, April 7
Total: 5615 wh/m2Hours07:0075 w/m2
08:00276 w/m2
09:00508 w/m2
10:00723 w/m2
11:00824 w/m2
12:00856 w/m2
13:00820 w/m2
14:00668 w/m2
15:00464 w/m2
16:00242 w/m2
17:00151 w/m2
18:008 w/m2
Tuesday, April 8
Total: 6090 wh/m2Hours07:00112 w/m2
08:00354 w/m2
09:00598 w/m2
10:00791 w/m2
11:00904 w/m2
12:00934 w/m2
13:00875 w/m2
14:00713 w/m2
15:00473 w/m2
16:00224 w/m2
17:00107 w/m2
18:005 w/m2
Wednesday, April 9
Total: 6615 wh/m2Hours07:00136 w/m2
08:00381 w/m2
09:00611 w/m2
10:00794 w/m2
11:00914 w/m2
12:00963 w/m2
13:00936 w/m2
14:00823 w/m2
15:00604 w/m2
16:00313 w/m2
17:00134 w/m2
18:006 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.
