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, June 16
Total: 1871 wh/m2Hours06:0010 w/m2
07:0063 w/m2
08:00120 w/m2
09:00169 w/m2
10:00205 w/m2
11:00225 w/m2
12:00229 w/m2
13:00257 w/m2
14:00202 w/m2
15:00153 w/m2
16:00198 w/m2
17:0040 w/m2
Tomorrow, June 17
Total: 4258 wh/m2Hours06:0012 w/m2
07:0081 w/m2
08:00295 w/m2
09:00168 w/m2
10:00205 w/m2
11:00313 w/m2
12:00794 w/m2
13:00827 w/m2
14:00684 w/m2
15:00513 w/m2
16:00283 w/m2
17:0083 w/m2
Tuesday, June 18
Total: 3714 wh/m2Hours06:009 w/m2
07:0062 w/m2
08:00131 w/m2
09:00405 w/m2
10:00566 w/m2
11:00373 w/m2
12:00550 w/m2
13:00317 w/m2
14:00443 w/m2
15:00428 w/m2
16:00323 w/m2
17:00107 w/m2
Wednesday, June 19
Total: 1666 wh/m2Hours06:009 w/m2
07:0062 w/m2
08:00119 w/m2
09:00168 w/m2
10:00204 w/m2
11:00225 w/m2
12:00228 w/m2
13:00214 w/m2
14:00184 w/m2
15:00140 w/m2
16:0085 w/m2
17:0028 w/m2
Thursday, June 20
Total: 3006 wh/m2Hours06:0014 w/m2
07:00108 w/m2
08:00216 w/m2
09:00278 w/m2
10:00302 w/m2
11:00312 w/m2
12:00338 w/m2
13:00355 w/m2
14:00336 w/m2
15:00371 w/m2
16:00275 w/m2
17:00101 w/m2
Friday, June 21
Total: 1677 wh/m2Hours06:009 w/m2
07:0062 w/m2
08:00118 w/m2
09:00168 w/m2
10:00204 w/m2
11:00225 w/m2
12:00228 w/m2
13:00214 w/m2
14:00184 w/m2
15:00140 w/m2
16:0094 w/m2
17:0031 w/m2
Saturday, June 22
Total: 2770 wh/m2Hours06:0016 w/m2
07:00135 w/m2
08:00307 w/m2
09:00392 w/m2
10:00434 w/m2
11:00409 w/m2
12:00358 w/m2
13:00278 w/m2
14:00184 w/m2
15:00140 w/m2
16:0086 w/m2
17:0031 w/m2
Sunday, June 23
Total: 1918 wh/m2Hours06:009 w/m2
07:0061 w/m2
08:00118 w/m2
09:00184 w/m2
10:00264 w/m2
11:00312 w/m2
12:00296 w/m2
13:00236 w/m2
14:00184 w/m2
15:00140 w/m2
16:0086 w/m2
17:0028 w/m2
Monday, June 24
Total: 1692 wh/m2Hours06:009 w/m2
07:0061 w/m2
08:00118 w/m2
09:00167 w/m2
10:00203 w/m2
11:00224 w/m2
12:00228 w/m2
13:00215 w/m2
14:00184 w/m2
15:00154 w/m2
16:0095 w/m2
17:0034 w/m2
Tuesday, June 25
Total: 1826 wh/m2Hours06:008 w/m2
07:0061 w/m2
08:00118 w/m2
09:00167 w/m2
10:00203 w/m2
11:00224 w/m2
12:00251 w/m2
13:00257 w/m2
14:00221 w/m2
15:00168 w/m2
16:00111 w/m2
17:0037 w/m2
Wednesday, June 26
Total: 1698 wh/m2Hours06:009 w/m2
07:0066 w/m2
08:00129 w/m2
09:00183 w/m2
10:00203 w/m2
11:00224 w/m2
12:00228 w/m2
13:00215 w/m2
14:00185 w/m2
15:00141 w/m2
16:0086 w/m2
17:0029 w/m2
Thursday, June 27
Total: 4209 wh/m2Hours06:0012 w/m2
07:00114 w/m2
08:00250 w/m2
09:00401 w/m2
10:00527 w/m2
11:00632 w/m2
12:00619 w/m2
13:00570 w/m2
14:00468 w/m2
15:00348 w/m2
16:00202 w/m2
17:0066 w/m2
Friday, June 28
Total: 2059 wh/m2Hours06:0014 w/m2
07:0099 w/m2
08:00183 w/m2
09:00246 w/m2
10:00263 w/m2
11:00269 w/m2
12:00274 w/m2
13:00236 w/m2
14:00204 w/m2
15:00155 w/m2
16:0087 w/m2
17:0029 w/m2
Saturday, June 29
Total: 3890 wh/m2Hours06:009 w/m2
07:0083 w/m2
08:00183 w/m2
09:00289 w/m2
10:00386 w/m2
11:00478 w/m2
12:00550 w/m2
13:00570 w/m2
14:00531 w/m2
15:00432 w/m2
16:00280 w/m2
17:0099 w/m2
Sunday, June 30
Total: 1404 wh/m2Hours06:008 w/m2
07:0059 w/m2
08:00116 w/m2
09:00166 w/m2
10:00203 w/m2
11:00224 w/m2
12:00228 w/m2
13:00215 w/m2
14:00185 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.
