Solar radiation in Wattala 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 25
Total: 5066 wh/m2Hours06:009 w/m2
07:00222 w/m2
08:00481 w/m2
09:00708 w/m2
10:00877 w/m2
11:00956 w/m2
12:00729 w/m2
13:00551 w/m2
14:00262 w/m2
15:00153 w/m2
16:0091 w/m2
17:0027 w/m2
Tomorrow, March 26
Total: 3810 wh/m2Hours06:008 w/m2
07:00174 w/m2
08:00399 w/m2
09:00518 w/m2
10:00583 w/m2
11:00833 w/m2
12:00413 w/m2
13:00409 w/m2
14:00202 w/m2
15:00153 w/m2
16:0091 w/m2
17:0027 w/m2
Thursday, March 27
Total: 3957 wh/m2Hours06:0010 w/m2
07:00176 w/m2
08:00335 w/m2
09:00416 w/m2
10:00345 w/m2
11:00269 w/m2
12:00550 w/m2
13:00304 w/m2
14:00547 w/m2
15:00560 w/m2
16:00345 w/m2
17:00100 w/m2
Friday, March 28
Total: 7046 wh/m2Hours06:0011 w/m2
07:00228 w/m2
08:00486 w/m2
09:00676 w/m2
10:00879 w/m2
11:00968 w/m2
12:00993 w/m2
13:00938 w/m2
14:00791 w/m2
15:00606 w/m2
16:00364 w/m2
17:00106 w/m2
Saturday, March 29
Total: 7082 wh/m2Hours06:0012 w/m2
07:00230 w/m2
08:00488 w/m2
09:00712 w/m2
10:00879 w/m2
11:00975 w/m2
12:00992 w/m2
13:00930 w/m2
14:00794 w/m2
15:00603 w/m2
16:00362 w/m2
17:00105 w/m2
Sunday, March 30
Total: 6902 wh/m2Hours06:0012 w/m2
07:00230 w/m2
08:00489 w/m2
09:00713 w/m2
10:00881 w/m2
11:00978 w/m2
12:00993 w/m2
13:00920 w/m2
14:00758 w/m2
15:00547 w/m2
16:00302 w/m2
17:0079 w/m2
Monday, March 31
Total: 7039 wh/m2Hours06:0014 w/m2
07:00234 w/m2
08:00491 w/m2
09:00715 w/m2
10:00881 w/m2
11:00978 w/m2
12:00996 w/m2
13:00929 w/m2
14:00779 w/m2
15:00582 w/m2
16:00343 w/m2
17:0097 w/m2
Tuesday, April 1
Total: 7081 wh/m2Hours06:0014 w/m2
07:00229 w/m2
08:00480 w/m2
09:00709 w/m2
10:00880 w/m2
11:00978 w/m2
12:00996 w/m2
13:00935 w/m2
14:00799 w/m2
15:00601 w/m2
16:00357 w/m2
17:00103 w/m2
Wednesday, April 2
Total: 7106 wh/m2Hours06:0014 w/m2
07:00230 w/m2
08:00491 w/m2
09:00714 w/m2
10:00880 w/m2
11:00977 w/m2
12:00996 w/m2
13:00936 w/m2
14:00802 w/m2
15:00604 w/m2
16:00359 w/m2
17:00103 w/m2
Thursday, April 3
Total: 6776 wh/m2Hours06:0016 w/m2
07:00230 w/m2
08:00479 w/m2
09:00687 w/m2
10:00839 w/m2
11:00917 w/m2
12:00950 w/m2
13:00904 w/m2
14:00782 w/m2
15:00570 w/m2
16:00319 w/m2
17:0083 w/m2
Friday, April 4
Total: 6661 wh/m2Hours06:009 w/m2
07:00173 w/m2
08:00419 w/m2
09:00656 w/m2
10:00842 w/m2
11:00959 w/m2
12:00965 w/m2
13:00891 w/m2
14:00750 w/m2
15:00564 w/m2
16:00337 w/m2
17:0096 w/m2
Saturday, April 5
Total: 7041 wh/m2Hours06:0016 w/m2
07:00221 w/m2
08:00469 w/m2
09:00701 w/m2
10:00876 w/m2
11:00976 w/m2
12:00994 w/m2
13:00933 w/m2
14:00798 w/m2
15:00600 w/m2
16:00356 w/m2
17:00101 w/m2
Sunday, April 6
Total: 6930 wh/m2Hours06:0012 w/m2
07:00192 w/m2
08:00440 w/m2
09:00678 w/m2
10:00863 w/m2
11:00971 w/m2
12:00991 w/m2
13:00931 w/m2
14:00797 w/m2
15:00599 w/m2
16:00355 w/m2
17:00101 w/m2
Monday, April 7
Total: 4330 wh/m2Hours06:0020 w/m2
07:00233 w/m2
08:00448 w/m2
09:00560 w/m2
10:00502 w/m2
11:00269 w/m2
12:00473 w/m2
13:00604 w/m2
14:00610 w/m2
15:00397 w/m2
16:00182 w/m2
17:0032 w/m2
Tuesday, April 8
Total: 4927 wh/m2Hours06:0018 w/m2
07:00238 w/m2
08:00500 w/m2
09:00682 w/m2
10:00656 w/m2
11:00244 w/m2
12:00452 w/m2
13:00575 w/m2
14:00591 w/m2
15:00531 w/m2
16:00341 w/m2
17:0099 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.
