Solar radiation in Cacheiras 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: 5895 wh/m2Hours09:0056 w/m2
10:00245 w/m2
11:00436 w/m2
12:00598 w/m2
13:00717 w/m2
14:00783 w/m2
15:00791 w/m2
16:00741 w/m2
17:00637 w/m2
18:00486 w/m2
19:00301 w/m2
20:00104 w/m2
Tomorrow, April 1
Total: 2651 wh/m2Hours09:0017 w/m2
10:0093 w/m2
11:00376 w/m2
12:00321 w/m2
13:00299 w/m2
14:00217 w/m2
15:00329 w/m2
16:00292 w/m2
17:00207 w/m2
18:00135 w/m2
19:00264 w/m2
20:00101 w/m2
Wednesday, April 2
Total: 3209 wh/m2Hours09:0042 w/m2
10:00245 w/m2
11:00442 w/m2
12:00568 w/m2
13:00530 w/m2
14:00237 w/m2
15:00200 w/m2
16:00556 w/m2
17:00161 w/m2
18:00123 w/m2
19:0077 w/m2
20:0028 w/m2
Thursday, April 3
Total: 2903 wh/m2Hours09:0022 w/m2
10:00108 w/m2
11:00232 w/m2
12:00153 w/m2
13:00302 w/m2
14:00696 w/m2
15:00596 w/m2
16:00401 w/m2
17:00162 w/m2
18:00124 w/m2
19:0078 w/m2
20:0029 w/m2
Friday, April 4
Total: 1545 wh/m2Hours09:0026 w/m2
10:0080 w/m2
11:00114 w/m2
12:00154 w/m2
13:00184 w/m2
14:00200 w/m2
15:00202 w/m2
16:00189 w/m2
17:00163 w/m2
18:00125 w/m2
19:0079 w/m2
20:0029 w/m2
Saturday, April 5
Total: 4247 wh/m2Hours09:0065 w/m2
10:00219 w/m2
11:00359 w/m2
12:00535 w/m2
13:00675 w/m2
14:00764 w/m2
15:00684 w/m2
16:00481 w/m2
17:00180 w/m2
18:00151 w/m2
19:0095 w/m2
20:0039 w/m2
Sunday, April 6
Total: 5456 wh/m2Hours09:0082 w/m2
10:00269 w/m2
11:00424 w/m2
12:00569 w/m2
13:00675 w/m2
14:00733 w/m2
15:00700 w/m2
16:00616 w/m2
17:00480 w/m2
18:00467 w/m2
19:00317 w/m2
20:00124 w/m2
Monday, April 7
Total: 3827 wh/m2Hours09:0085 w/m2
10:00230 w/m2
11:00153 w/m2
12:00204 w/m2
13:00242 w/m2
14:00263 w/m2
15:00587 w/m2
16:00695 w/m2
17:00650 w/m2
18:00459 w/m2
19:00224 w/m2
20:0035 w/m2
Tuesday, April 8
Total: 2579 wh/m2Hours09:0023 w/m2
10:0072 w/m2
11:00119 w/m2
12:00159 w/m2
13:00188 w/m2
14:00204 w/m2
15:00322 w/m2
16:00410 w/m2
17:00420 w/m2
18:00340 w/m2
19:00227 w/m2
20:0094 w/m2
21:001 w/m2
Wednesday, April 9
Total: 6328 wh/m2Hours09:0097 w/m2
10:00292 w/m2
11:00481 w/m2
12:00640 w/m2
13:00756 w/m2
14:00818 w/m2
15:00824 w/m2
16:00772 w/m2
17:00667 w/m2
18:00515 w/m2
19:00331 w/m2
20:00134 w/m2
21:001 w/m2
Thursday, April 10
Total: 6374 wh/m2Hours09:00101 w/m2
10:00297 w/m2
11:00486 w/m2
12:00645 w/m2
13:00760 w/m2
14:00822 w/m2
15:00827 w/m2
16:00775 w/m2
17:00670 w/m2
18:00518 w/m2
19:00334 w/m2
20:00137 w/m2
21:002 w/m2
Friday, April 11
Total: 5375 wh/m2Hours09:00106 w/m2
10:00302 w/m2
11:00491 w/m2
12:00649 w/m2
13:00763 w/m2
14:00824 w/m2
15:00793 w/m2
16:00596 w/m2
17:00202 w/m2
18:00287 w/m2
19:00242 w/m2
20:00118 w/m2
21:002 w/m2
Saturday, April 12
Total: 5175 wh/m2Hours09:00104 w/m2
10:00304 w/m2
11:00495 w/m2
12:00653 w/m2
13:00767 w/m2
14:00829 w/m2
15:00808 w/m2
16:00616 w/m2
17:00169 w/m2
18:00194 w/m2
19:00155 w/m2
20:0079 w/m2
21:002 w/m2
Sunday, April 13
Total: 3379 wh/m2Hours09:00115 w/m2
10:00308 w/m2
11:00486 w/m2
12:00589 w/m2
13:00554 w/m2
14:00345 w/m2
15:00310 w/m2
16:00235 w/m2
17:00170 w/m2
18:00132 w/m2
19:0094 w/m2
20:0040 w/m2
21:001 w/m2
Monday, April 14
Total: 1876 wh/m2Hours09:0050 w/m2
10:00110 w/m2
11:00126 w/m2
12:00165 w/m2
13:00194 w/m2
14:00209 w/m2
15:00231 w/m2
16:00236 w/m2
17:00221 w/m2
18:00172 w/m2
19:00112 w/m2
20:0048 w/m2
21:002 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.
