Solar radiation in Freixo 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 31
Total: 2712 wh/m2Hours09:004 w/m2
10:00127 w/m2
11:00278 w/m2
12:00394 w/m2
13:00462 w/m2
14:00474 w/m2
15:00427 w/m2
16:00317 w/m2
17:00191 w/m2
18:0038 w/m2
Tomorrow, February 1
Total: 696 wh/m2Hours09:001 w/m2
10:0033 w/m2
11:0070 w/m2
12:00100 w/m2
13:00117 w/m2
14:00120 w/m2
15:00109 w/m2
16:0084 w/m2
17:0050 w/m2
18:0012 w/m2
Sunday, February 2
Total: 2307 wh/m2Hours09:001 w/m2
10:0089 w/m2
11:00225 w/m2
12:00308 w/m2
13:00371 w/m2
14:00385 w/m2
15:00401 w/m2
16:00311 w/m2
17:00171 w/m2
18:0045 w/m2
Monday, February 3
Total: 2799 wh/m2Hours09:006 w/m2
10:00133 w/m2
11:00283 w/m2
12:00400 w/m2
13:00468 w/m2
14:00480 w/m2
15:00434 w/m2
16:00338 w/m2
17:00205 w/m2
18:0052 w/m2
Tuesday, February 4
Total: 925 wh/m2Hours09:002 w/m2
10:0035 w/m2
11:0081 w/m2
12:00133 w/m2
13:00166 w/m2
14:00171 w/m2
15:00145 w/m2
16:00114 w/m2
17:0063 w/m2
18:0015 w/m2
Wednesday, February 5
Total: 732 wh/m2Hours09:002 w/m2
10:0036 w/m2
11:0074 w/m2
12:00104 w/m2
13:00121 w/m2
14:00124 w/m2
15:00113 w/m2
16:0089 w/m2
17:0054 w/m2
18:0015 w/m2
Thursday, February 6
Total: 1999 wh/m2Hours09:002 w/m2
10:0037 w/m2
11:0098 w/m2
12:00155 w/m2
13:00213 w/m2
14:00410 w/m2
15:00442 w/m2
16:00360 w/m2
17:00220 w/m2
18:0062 w/m2
Friday, February 7
Total: 3006 wh/m2Hours09:0011 w/m2
10:00151 w/m2
11:00305 w/m2
12:00424 w/m2
13:00493 w/m2
14:00506 w/m2
15:00462 w/m2
16:00365 w/m2
17:00224 w/m2
18:0065 w/m2
Saturday, February 8
Total: 3050 wh/m2Hours09:0013 w/m2
10:00155 w/m2
11:00310 w/m2
12:00429 w/m2
13:00498 w/m2
14:00511 w/m2
15:00467 w/m2
16:00369 w/m2
17:00229 w/m2
18:0069 w/m2
Sunday, February 9
Total: 3089 wh/m2Hours09:0015 w/m2
10:00159 w/m2
11:00314 w/m2
12:00433 w/m2
13:00502 w/m2
14:00516 w/m2
15:00471 w/m2
16:00374 w/m2
17:00233 w/m2
18:0072 w/m2
Monday, February 10
Total: 3130 wh/m2Hours09:0017 w/m2
10:00163 w/m2
11:00319 w/m2
12:00438 w/m2
13:00507 w/m2
14:00520 w/m2
15:00476 w/m2
16:00378 w/m2
17:00237 w/m2
18:0075 w/m2
Tuesday, February 11
Total: 3174 wh/m2Hours09:0019 w/m2
10:00167 w/m2
11:00323 w/m2
12:00443 w/m2
13:00512 w/m2
14:00525 w/m2
15:00481 w/m2
16:00383 w/m2
17:00242 w/m2
18:0079 w/m2
Wednesday, February 12
Total: 3217 wh/m2Hours09:0021 w/m2
10:00171 w/m2
11:00328 w/m2
12:00447 w/m2
13:00517 w/m2
14:00530 w/m2
15:00486 w/m2
16:00388 w/m2
17:00246 w/m2
18:0083 w/m2
Thursday, February 13
Total: 3261 wh/m2Hours09:0023 w/m2
10:00176 w/m2
11:00332 w/m2
12:00452 w/m2
13:00522 w/m2
14:00535 w/m2
15:00491 w/m2
16:00393 w/m2
17:00251 w/m2
18:0086 w/m2
Friday, February 14
Total: 1687 wh/m2Hours09:0026 w/m2
10:00180 w/m2
11:00330 w/m2
12:00382 w/m2
13:00218 w/m2
14:00187 w/m2
15:00149 w/m2
16:0099 w/m2
17:0083 w/m2
18:0033 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.
