Solar radiation in Horana South 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: 3028 wh/m2Hours06:009 w/m2
07:00129 w/m2
08:00343 w/m2
09:00582 w/m2
10:00544 w/m2
11:00465 w/m2
12:00250 w/m2
13:00235 w/m2
14:00202 w/m2
15:00152 w/m2
16:0091 w/m2
17:0026 w/m2
Tomorrow, March 27
Total: 3059 wh/m2Hours06:0011 w/m2
07:00212 w/m2
08:00294 w/m2
09:00178 w/m2
10:00220 w/m2
11:00317 w/m2
12:00753 w/m2
13:00258 w/m2
14:00201 w/m2
15:00196 w/m2
16:00328 w/m2
17:0091 w/m2
Friday, March 28
Total: 5274 wh/m2Hours06:0012 w/m2
07:00231 w/m2
08:00489 w/m2
09:00494 w/m2
10:00220 w/m2
11:00522 w/m2
12:00690 w/m2
13:00808 w/m2
14:00773 w/m2
15:00587 w/m2
16:00345 w/m2
17:00103 w/m2
Saturday, March 29
Total: 6590 wh/m2Hours06:009 w/m2
07:00178 w/m2
08:00491 w/m2
09:00664 w/m2
10:00806 w/m2
11:00850 w/m2
12:00994 w/m2
13:00931 w/m2
14:00691 w/m2
15:00516 w/m2
16:00358 w/m2
17:00102 w/m2
Sunday, March 30
Total: 2631 wh/m2Hours06:008 w/m2
07:00152 w/m2
08:00204 w/m2
09:00232 w/m2
10:00243 w/m2
11:00245 w/m2
12:00249 w/m2
13:00258 w/m2
14:00260 w/m2
15:00333 w/m2
16:00346 w/m2
17:00101 w/m2
Monday, March 31
Total: 6991 wh/m2Hours06:0012 w/m2
07:00203 w/m2
08:00432 w/m2
09:00691 w/m2
10:00878 w/m2
11:00979 w/m2
12:00997 w/m2
13:00936 w/m2
14:00801 w/m2
15:00603 w/m2
16:00358 w/m2
17:00101 w/m2
Tuesday, April 1
Total: 5558 wh/m2Hours06:0013 w/m2
07:00155 w/m2
08:00183 w/m2
09:00369 w/m2
10:00560 w/m2
11:00715 w/m2
12:00880 w/m2
13:00899 w/m2
14:00795 w/m2
15:00582 w/m2
16:00326 w/m2
17:0081 w/m2
Wednesday, April 2
Total: 5851 wh/m2Hours06:0011 w/m2
07:00123 w/m2
08:00184 w/m2
09:00444 w/m2
10:00696 w/m2
11:00883 w/m2
12:00898 w/m2
13:00849 w/m2
14:00726 w/m2
15:00583 w/m2
16:00354 w/m2
17:00100 w/m2
Thursday, April 3
Total: 6329 wh/m2Hours06:0015 w/m2
07:00228 w/m2
08:00491 w/m2
09:00684 w/m2
10:00780 w/m2
11:00750 w/m2
12:00841 w/m2
13:00848 w/m2
14:00756 w/m2
15:00548 w/m2
16:00308 w/m2
17:0080 w/m2
Friday, April 4
Total: 6470 wh/m2Hours06:0016 w/m2
07:00240 w/m2
08:00499 w/m2
09:00717 w/m2
10:00852 w/m2
11:00863 w/m2
12:00878 w/m2
13:00830 w/m2
14:00709 w/m2
15:00510 w/m2
16:00283 w/m2
17:0073 w/m2
Saturday, April 5
Total: 6404 wh/m2Hours06:0019 w/m2
07:00239 w/m2
08:00487 w/m2
09:00685 w/m2
10:00808 w/m2
11:00849 w/m2
12:00903 w/m2
13:00871 w/m2
14:00763 w/m2
15:00514 w/m2
16:00234 w/m2
17:0032 w/m2
Sunday, April 6
Total: 2893 wh/m2Hours06:0013 w/m2
07:00167 w/m2
08:00354 w/m2
09:00446 w/m2
10:00455 w/m2
11:00362 w/m2
12:00345 w/m2
13:00279 w/m2
14:00199 w/m2
15:00149 w/m2
16:0097 w/m2
17:0027 w/m2
Monday, April 7
Total: 3481 wh/m2Hours06:0012 w/m2
07:00181 w/m2
08:00425 w/m2
09:00553 w/m2
10:00574 w/m2
11:00484 w/m2
12:00432 w/m2
13:00323 w/m2
14:00199 w/m2
15:00164 w/m2
16:00105 w/m2
17:0029 w/m2
Tuesday, April 8
Total: 2097 wh/m2Hours06:006 w/m2
07:0075 w/m2
08:00163 w/m2
09:00217 w/m2
10:00244 w/m2
11:00244 w/m2
12:00273 w/m2
13:00279 w/m2
14:00257 w/m2
15:00192 w/m2
16:00113 w/m2
17:0034 w/m2
Wednesday, April 9
Total: 3284 wh/m2Hours06:0017 w/m2
07:00147 w/m2
08:00209 w/m2
09:00358 w/m2
10:00518 w/m2
11:00648 w/m2
12:00546 w/m2
13:00384 w/m2
14:00198 w/m2
15:00148 w/m2
16:0087 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.
