Solar radiation in Homagama 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 31
Total: 4134 wh/m2Hours06:0011 w/m2
07:00175 w/m2
08:00366 w/m2
09:00548 w/m2
10:00695 w/m2
11:00760 w/m2
12:00741 w/m2
13:00234 w/m2
14:00201 w/m2
15:00237 w/m2
16:00133 w/m2
17:0033 w/m2
Tomorrow, April 1
Total: 3938 wh/m2Hours06:0015 w/m2
07:00237 w/m2
08:00494 w/m2
09:00712 w/m2
10:00704 w/m2
11:00690 w/m2
12:00299 w/m2
13:00281 w/m2
14:00240 w/m2
15:00151 w/m2
16:0090 w/m2
17:0025 w/m2
Wednesday, April 2
Total: 5592 wh/m2Hours06:0016 w/m2
07:00239 w/m2
08:00492 w/m2
09:00718 w/m2
10:00883 w/m2
11:00971 w/m2
12:00977 w/m2
13:00797 w/m2
14:00200 w/m2
15:00150 w/m2
16:00116 w/m2
17:0033 w/m2
Thursday, April 3
Total: 3401 wh/m2Hours06:0012 w/m2
07:00233 w/m2
08:00483 w/m2
09:00702 w/m2
10:00243 w/m2
11:00340 w/m2
12:00599 w/m2
13:00325 w/m2
14:00200 w/m2
15:00150 w/m2
16:0089 w/m2
17:0025 w/m2
Friday, April 4
Total: 4876 wh/m2Hours06:0018 w/m2
07:00242 w/m2
08:00498 w/m2
09:00719 w/m2
10:00865 w/m2
11:00882 w/m2
12:00762 w/m2
13:00406 w/m2
14:00220 w/m2
15:00150 w/m2
16:0089 w/m2
17:0025 w/m2
Saturday, April 5
Total: 6656 wh/m2Hours06:0017 w/m2
07:00238 w/m2
08:00499 w/m2
09:00714 w/m2
10:00855 w/m2
11:00893 w/m2
12:00924 w/m2
13:00879 w/m2
14:00761 w/m2
15:00536 w/m2
16:00279 w/m2
17:0061 w/m2
Sunday, April 6
Total: 6779 wh/m2Hours06:0016 w/m2
07:00233 w/m2
08:00497 w/m2
09:00706 w/m2
10:00847 w/m2
11:00903 w/m2
12:00928 w/m2
13:00878 w/m2
14:00757 w/m2
15:00574 w/m2
16:00343 w/m2
17:0097 w/m2
Monday, April 7
Total: 3231 wh/m2Hours06:007 w/m2
07:0092 w/m2
08:00218 w/m2
09:00283 w/m2
10:00327 w/m2
11:00316 w/m2
12:00411 w/m2
13:00443 w/m2
14:00438 w/m2
15:00378 w/m2
16:00244 w/m2
17:0074 w/m2
Tuesday, April 8
Total: 6169 wh/m2Hours06:0016 w/m2
07:00179 w/m2
08:00361 w/m2
09:00569 w/m2
10:00747 w/m2
11:00875 w/m2
12:00931 w/m2
13:00899 w/m2
14:00782 w/m2
15:00540 w/m2
16:00243 w/m2
17:0027 w/m2
Wednesday, April 9
Total: 6528 wh/m2Hours06:0016 w/m2
07:00229 w/m2
08:00497 w/m2
09:00695 w/m2
10:00803 w/m2
11:00798 w/m2
12:00868 w/m2
13:00848 w/m2
14:00747 w/m2
15:00582 w/m2
16:00348 w/m2
17:0097 w/m2
Thursday, April 10
Total: 2843 wh/m2Hours06:008 w/m2
07:0076 w/m2
08:00126 w/m2
09:00199 w/m2
10:00265 w/m2
11:00316 w/m2
12:00344 w/m2
13:00343 w/m2
14:00310 w/m2
15:00440 w/m2
16:00321 w/m2
17:0095 w/m2
Friday, April 11
Total: 6028 wh/m2Hours06:0010 w/m2
07:0088 w/m2
08:00139 w/m2
09:00470 w/m2
10:00761 w/m2
11:00937 w/m2
12:00954 w/m2
13:00893 w/m2
14:00762 w/m2
15:00577 w/m2
16:00342 w/m2
17:0095 w/m2
Saturday, April 12
Total: 6320 wh/m2Hours06:0014 w/m2
07:00161 w/m2
08:00351 w/m2
09:00570 w/m2
10:00761 w/m2
11:00896 w/m2
12:00923 w/m2
13:00872 w/m2
14:00753 w/m2
15:00579 w/m2
16:00345 w/m2
17:0095 w/m2
Sunday, April 13
Total: 6518 wh/m2Hours06:0026 w/m2
07:00247 w/m2
08:00495 w/m2
09:00683 w/m2
10:00786 w/m2
11:00787 w/m2
12:00878 w/m2
13:00867 w/m2
14:00766 w/m2
15:00566 w/m2
16:00328 w/m2
17:0089 w/m2
Monday, April 14
Total: 6333 wh/m2Hours06:0027 w/m2
07:00246 w/m2
08:00480 w/m2
09:00677 w/m2
10:00817 w/m2
11:00889 w/m2
12:00864 w/m2
13:00763 w/m2
14:00611 w/m2
15:00530 w/m2
16:00335 w/m2
17:0094 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.
