Solar radiation in Cowan 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, January 30
Total: 1818 wh/m2Hours07:003 w/m2
08:00109 w/m2
09:00147 w/m2
10:00197 w/m2
11:00258 w/m2
12:00257 w/m2
13:00268 w/m2
14:00296 w/m2
15:00195 w/m2
16:0086 w/m2
17:002 w/m2
Tomorrow, January 31
Total: 2822 wh/m2Hours07:003 w/m2
08:00114 w/m2
09:00171 w/m2
10:00260 w/m2
11:00369 w/m2
12:00449 w/m2
13:00499 w/m2
14:00458 w/m2
15:00337 w/m2
16:00158 w/m2
17:004 w/m2
Saturday, February 1
Total: 3535 wh/m2Hours07:007 w/m2
08:00136 w/m2
09:00293 w/m2
10:00430 w/m2
11:00530 w/m2
12:00576 w/m2
13:00564 w/m2
14:00486 w/m2
15:00346 w/m2
16:00162 w/m2
17:005 w/m2
Sunday, February 2
Total: 3944 wh/m2Hours07:0011 w/m2
08:00181 w/m2
09:00367 w/m2
10:00513 w/m2
11:00604 w/m2
12:00634 w/m2
13:00600 w/m2
14:00505 w/m2
15:00355 w/m2
16:00168 w/m2
17:006 w/m2
Monday, February 3
Total: 3969 wh/m2Hours07:0012 w/m2
08:00184 w/m2
09:00370 w/m2
10:00516 w/m2
11:00607 w/m2
12:00637 w/m2
13:00602 w/m2
14:00506 w/m2
15:00357 w/m2
16:00171 w/m2
17:007 w/m2
Tuesday, February 4
Total: 3865 wh/m2Hours07:0013 w/m2
08:00178 w/m2
09:00356 w/m2
10:00497 w/m2
11:00587 w/m2
12:00618 w/m2
13:00587 w/m2
14:00496 w/m2
15:00354 w/m2
16:00171 w/m2
17:008 w/m2
Wednesday, February 5
Total: 3291 wh/m2Hours07:0011 w/m2
08:00140 w/m2
09:00285 w/m2
10:00408 w/m2
11:00486 w/m2
12:00523 w/m2
13:00507 w/m2
14:00442 w/m2
15:00320 w/m2
16:00160 w/m2
17:009 w/m2
Thursday, February 6
Total: 1055 wh/m2Hours07:008 w/m2
08:0072 w/m2
09:0096 w/m2
10:00132 w/m2
11:00156 w/m2
12:00163 w/m2
13:00155 w/m2
14:00131 w/m2
15:0093 w/m2
16:0046 w/m2
17:003 w/m2
Friday, February 7
Total: 1271 wh/m2Hours07:0018 w/m2
08:00160 w/m2
09:0097 w/m2
10:00133 w/m2
11:00157 w/m2
12:00164 w/m2
13:00171 w/m2
14:00171 w/m2
15:00131 w/m2
16:0065 w/m2
17:004 w/m2
Saturday, February 8
Total: 1049 wh/m2Hours07:005 w/m2
08:0051 w/m2
09:0098 w/m2
10:00135 w/m2
11:00158 w/m2
12:00165 w/m2
13:00157 w/m2
14:00133 w/m2
15:0095 w/m2
16:0048 w/m2
17:004 w/m2
Sunday, February 9
Total: 4154 wh/m2Hours07:0014 w/m2
08:00174 w/m2
09:00372 w/m2
10:00534 w/m2
11:00635 w/m2
12:00666 w/m2
13:00632 w/m2
14:00535 w/m2
15:00382 w/m2
16:00194 w/m2
17:0016 w/m2
Monday, February 10
Total: 1558 wh/m2Hours07:009 w/m2
08:0096 w/m2
09:00220 w/m2
10:00260 w/m2
11:00265 w/m2
12:00217 w/m2
13:00191 w/m2
14:00149 w/m2
15:0097 w/m2
16:0050 w/m2
17:004 w/m2
Tuesday, February 11
Total: 1080 wh/m2Hours07:007 w/m2
08:0053 w/m2
09:00101 w/m2
10:00138 w/m2
11:00161 w/m2
12:00169 w/m2
13:00160 w/m2
14:00136 w/m2
15:0099 w/m2
16:0051 w/m2
17:005 w/m2
Wednesday, February 12
Total: 1090 wh/m2Hours07:007 w/m2
08:0054 w/m2
09:00102 w/m2
10:00139 w/m2
11:00162 w/m2
12:00170 w/m2
13:00162 w/m2
14:00137 w/m2
15:00100 w/m2
16:0052 w/m2
17:005 w/m2
Thursday, February 13
Total: 1103 wh/m2Hours07:008 w/m2
08:0055 w/m2
09:00103 w/m2
10:00140 w/m2
11:00164 w/m2
12:00171 w/m2
13:00163 w/m2
14:00139 w/m2
15:00101 w/m2
16:0053 w/m2
17:006 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.
