Solar radiation in Eiras 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, April 18
Total: 2110 wh/m2Hours08:001 w/m2
09:0037 w/m2
10:0086 w/m2
11:00133 w/m2
12:00172 w/m2
13:00542 w/m2
14:00215 w/m2
15:00215 w/m2
16:00201 w/m2
17:00242 w/m2
18:00136 w/m2
19:0089 w/m2
20:0039 w/m2
21:002 w/m2
Tomorrow, April 19
Total: 2374 wh/m2Hours08:002 w/m2
09:0072 w/m2
10:00159 w/m2
11:00161 w/m2
12:00173 w/m2
13:00221 w/m2
14:00237 w/m2
15:00216 w/m2
16:00202 w/m2
17:00175 w/m2
18:00412 w/m2
19:00249 w/m2
20:0088 w/m2
21:007 w/m2
Sunday, April 20
Total: 2380 wh/m2Hours08:002 w/m2
09:0039 w/m2
10:0088 w/m2
11:00149 w/m2
12:00209 w/m2
13:00202 w/m2
14:00259 w/m2
15:00320 w/m2
16:00431 w/m2
17:00410 w/m2
18:00137 w/m2
19:0091 w/m2
20:0041 w/m2
21:002 w/m2
Monday, April 21
Total: 3097 wh/m2Hours08:002 w/m2
09:00100 w/m2
10:00302 w/m2
11:00517 w/m2
12:00590 w/m2
13:00500 w/m2
14:00217 w/m2
15:00217 w/m2
16:00203 w/m2
17:00176 w/m2
18:00138 w/m2
19:0091 w/m2
20:0042 w/m2
21:002 w/m2
Tuesday, April 22
Total: 3699 wh/m2Hours08:006 w/m2
09:00128 w/m2
10:00308 w/m2
11:00494 w/m2
12:00553 w/m2
13:00488 w/m2
14:00281 w/m2
15:00302 w/m2
16:00263 w/m2
17:00245 w/m2
18:00274 w/m2
19:00227 w/m2
20:00121 w/m2
21:009 w/m2
Wednesday, April 23
Total: 5144 wh/m2Hours08:003 w/m2
09:0065 w/m2
10:00181 w/m2
11:00323 w/m2
12:00487 w/m2
13:00641 w/m2
14:00749 w/m2
15:00695 w/m2
16:00586 w/m2
17:00437 w/m2
18:00453 w/m2
19:00344 w/m2
20:00168 w/m2
21:0012 w/m2
Thursday, April 24
Total: 2671 wh/m2Hours08:007 w/m2
09:00100 w/m2
10:00190 w/m2
11:00253 w/m2
12:00293 w/m2
13:00302 w/m2
14:00303 w/m2
15:00303 w/m2
16:00284 w/m2
17:00246 w/m2
18:00193 w/m2
19:00129 w/m2
20:0064 w/m2
21:004 w/m2
Friday, April 25
Total: 4997 wh/m2Hours08:003 w/m2
09:0064 w/m2
10:00177 w/m2
11:00326 w/m2
12:00439 w/m2
13:00531 w/m2
14:00605 w/m2
15:00629 w/m2
16:00609 w/m2
17:00545 w/m2
18:00511 w/m2
19:00367 w/m2
20:00176 w/m2
21:0015 w/m2
Saturday, April 26
Total: 6906 wh/m2Hours08:0012 w/m2
09:00147 w/m2
10:00323 w/m2
11:00498 w/m2
12:00689 w/m2
13:00816 w/m2
14:00877 w/m2
15:00877 w/m2
16:00821 w/m2
17:00713 w/m2
18:00561 w/m2
19:00377 w/m2
20:00179 w/m2
21:0016 w/m2
Sunday, April 27
Total: 7114 wh/m2Hours08:0017 w/m2
09:00181 w/m2
10:00378 w/m2
11:00562 w/m2
12:00715 w/m2
13:00823 w/m2
14:00879 w/m2
15:00879 w/m2
16:00823 w/m2
17:00715 w/m2
18:00563 w/m2
19:00379 w/m2
20:00182 w/m2
21:0018 w/m2
Monday, April 28
Total: 6558 wh/m2Hours08:0019 w/m2
09:00185 w/m2
10:00382 w/m2
11:00566 w/m2
12:00718 w/m2
13:00825 w/m2
14:00881 w/m2
15:00877 w/m2
16:00795 w/m2
17:00628 w/m2
18:00420 w/m2
19:00210 w/m2
20:0046 w/m2
21:006 w/m2
Tuesday, April 29
Total: 7129 wh/m2Hours08:009 w/m2
09:00159 w/m2
10:00379 w/m2
11:00569 w/m2
12:00720 w/m2
13:00827 w/m2
14:00882 w/m2
15:00882 w/m2
16:00826 w/m2
17:00719 w/m2
18:00567 w/m2
19:00383 w/m2
20:00186 w/m2
21:0021 w/m2
Wednesday, April 30
Total: 7215 wh/m2Hours08:0024 w/m2
09:00192 w/m2
10:00389 w/m2
11:00572 w/m2
12:00723 w/m2
13:00830 w/m2
14:00885 w/m2
15:00884 w/m2
16:00828 w/m2
17:00721 w/m2
18:00569 w/m2
19:00386 w/m2
20:00189 w/m2
21:0023 w/m2
Thursday, May 1
Total: 7237 wh/m2Hours08:0026 w/m2
09:00195 w/m2
10:00392 w/m2
11:00574 w/m2
12:00725 w/m2
13:00831 w/m2
14:00887 w/m2
15:00886 w/m2
16:00830 w/m2
17:00721 w/m2
18:00569 w/m2
19:00387 w/m2
20:00190 w/m2
21:0024 w/m2
Friday, May 2
Total: 6950 wh/m2Hours08:0028 w/m2
09:00198 w/m2
10:00395 w/m2
11:00577 w/m2
12:00727 w/m2
13:00833 w/m2
14:00888 w/m2
15:00887 w/m2
16:00830 w/m2
17:00719 w/m2
18:00532 w/m2
19:00280 w/m2
20:0049 w/m2
21:007 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.
