Solar radiation in Hikkaduwa 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: 2456 wh/m2Hours06:003 w/m2
07:0063 w/m2
08:00202 w/m2
09:00295 w/m2
10:00436 w/m2
11:00317 w/m2
12:00435 w/m2
13:00235 w/m2
14:00202 w/m2
15:00152 w/m2
16:0090 w/m2
17:0026 w/m2
Tomorrow, March 27
Total: 4203 wh/m2Hours06:006 w/m2
07:00118 w/m2
08:00135 w/m2
09:00296 w/m2
10:00306 w/m2
11:00864 w/m2
12:00797 w/m2
13:00348 w/m2
14:00399 w/m2
15:00564 w/m2
16:00280 w/m2
17:0090 w/m2
Friday, March 28
Total: 5343 wh/m2Hours06:0012 w/m2
07:00169 w/m2
08:00318 w/m2
09:00715 w/m2
10:00704 w/m2
11:00947 w/m2
12:00742 w/m2
13:00409 w/m2
14:00625 w/m2
15:00375 w/m2
16:00259 w/m2
17:0068 w/m2
Saturday, March 29
Total: 5540 wh/m2Hours06:0012 w/m2
07:00233 w/m2
08:00393 w/m2
09:00215 w/m2
10:00876 w/m2
11:00574 w/m2
12:00992 w/m2
13:00800 w/m2
14:00510 w/m2
15:00477 w/m2
16:00356 w/m2
17:00102 w/m2
Sunday, March 30
Total: 5316 wh/m2Hours06:0013 w/m2
07:00206 w/m2
08:00389 w/m2
09:00420 w/m2
10:00403 w/m2
11:00772 w/m2
12:00826 w/m2
13:00500 w/m2
14:00783 w/m2
15:00598 w/m2
16:00323 w/m2
17:0083 w/m2
Monday, March 31
Total: 6659 wh/m2Hours06:006 w/m2
07:00131 w/m2
08:00329 w/m2
09:00606 w/m2
10:00830 w/m2
11:00964 w/m2
12:00993 w/m2
13:00936 w/m2
14:00803 w/m2
15:00603 w/m2
16:00357 w/m2
17:00101 w/m2
Tuesday, April 1
Total: 5118 wh/m2Hours06:0013 w/m2
07:00162 w/m2
08:00246 w/m2
09:00396 w/m2
10:00518 w/m2
11:00621 w/m2
12:00729 w/m2
13:00766 w/m2
14:00702 w/m2
15:00543 w/m2
16:00328 w/m2
17:0094 w/m2
Wednesday, April 2
Total: 4677 wh/m2Hours06:0012 w/m2
07:00128 w/m2
08:00137 w/m2
09:00250 w/m2
10:00385 w/m2
11:00486 w/m2
12:00704 w/m2
13:00791 w/m2
14:00740 w/m2
15:00589 w/m2
16:00355 w/m2
17:00100 w/m2
Thursday, April 3
Total: 7014 wh/m2Hours06:0014 w/m2
07:00223 w/m2
08:00489 w/m2
09:00705 w/m2
10:00861 w/m2
11:00951 w/m2
12:00986 w/m2
13:00933 w/m2
14:00800 w/m2
15:00600 w/m2
16:00354 w/m2
17:0098 w/m2
Friday, April 4
Total: 6383 wh/m2Hours06:0017 w/m2
07:00204 w/m2
08:00325 w/m2
09:00545 w/m2
10:00733 w/m2
11:00872 w/m2
12:00940 w/m2
13:00913 w/m2
14:00794 w/m2
15:00594 w/m2
16:00349 w/m2
17:0097 w/m2
Saturday, April 5
Total: 6986 wh/m2Hours06:0018 w/m2
07:00235 w/m2
08:00495 w/m2
09:00708 w/m2
10:00862 w/m2
11:00945 w/m2
12:00979 w/m2
13:00928 w/m2
14:00797 w/m2
15:00592 w/m2
16:00339 w/m2
17:0088 w/m2
Sunday, April 6
Total: 3032 wh/m2Hours06:0014 w/m2
07:00175 w/m2
08:00355 w/m2
09:00447 w/m2
10:00456 w/m2
11:00384 w/m2
12:00346 w/m2
13:00302 w/m2
14:00239 w/m2
15:00179 w/m2
16:00106 w/m2
17:0029 w/m2
Monday, April 7
Total: 2601 wh/m2Hours06:0010 w/m2
07:00133 w/m2
08:00312 w/m2
09:00386 w/m2
10:00386 w/m2
11:00317 w/m2
12:00298 w/m2
13:00279 w/m2
14:00219 w/m2
15:00149 w/m2
16:0088 w/m2
17:0024 w/m2
Tuesday, April 8
Total: 1953 wh/m2Hours06:006 w/m2
07:0069 w/m2
08:00139 w/m2
09:00200 w/m2
10:00244 w/m2
11:00270 w/m2
12:00274 w/m2
13:00256 w/m2
14:00219 w/m2
15:00164 w/m2
16:0088 w/m2
17:0024 w/m2
Wednesday, April 9
Total: 2487 wh/m2Hours06:009 w/m2
07:00110 w/m2
08:00241 w/m2
09:00316 w/m2
10:00367 w/m2
11:00362 w/m2
12:00345 w/m2
13:00279 w/m2
14:00198 w/m2
15:00149 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.
