Solar radiation in Pedra do Frade 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 4
Total: 1913 wh/m2Hours09:0017 w/m2
10:0064 w/m2
11:00112 w/m2
12:00168 w/m2
13:00182 w/m2
14:00199 w/m2
15:00201 w/m2
16:00522 w/m2
17:00211 w/m2
18:00126 w/m2
19:0080 w/m2
20:0031 w/m2
Tomorrow, April 5
Total: 4255 wh/m2Hours09:0025 w/m2
10:0097 w/m2
11:00113 w/m2
12:00254 w/m2
13:00535 w/m2
14:00667 w/m2
15:00694 w/m2
16:00634 w/m2
17:00536 w/m2
18:00350 w/m2
19:00254 w/m2
20:0096 w/m2
Sunday, April 6
Total: 4327 wh/m2Hours09:0025 w/m2
10:0067 w/m2
11:00208 w/m2
12:00565 w/m2
13:00602 w/m2
14:00640 w/m2
15:00488 w/m2
16:00516 w/m2
17:00374 w/m2
18:00446 w/m2
19:00294 w/m2
20:00101 w/m2
21:001 w/m2
Monday, April 7
Total: 5976 wh/m2Hours09:0080 w/m2
10:00272 w/m2
11:00462 w/m2
12:00623 w/m2
13:00734 w/m2
14:00756 w/m2
15:00760 w/m2
16:00714 w/m2
17:00612 w/m2
18:00500 w/m2
19:00328 w/m2
20:00134 w/m2
21:001 w/m2
Tuesday, April 8
Total: 5735 wh/m2Hours09:0085 w/m2
10:00278 w/m2
11:00467 w/m2
12:00627 w/m2
13:00744 w/m2
14:00808 w/m2
15:00803 w/m2
16:00721 w/m2
17:00561 w/m2
18:00383 w/m2
19:00200 w/m2
20:0057 w/m2
21:001 w/m2
Wednesday, April 9
Total: 4650 wh/m2Hours09:0059 w/m2
10:00239 w/m2
11:00445 w/m2
12:00562 w/m2
13:00597 w/m2
14:00539 w/m2
15:00556 w/m2
16:00533 w/m2
17:00471 w/m2
18:00352 w/m2
19:00213 w/m2
20:0082 w/m2
21:002 w/m2
Thursday, April 10
Total: 1641 wh/m2Hours09:0045 w/m2
10:00106 w/m2
11:00119 w/m2
12:00159 w/m2
13:00188 w/m2
14:00204 w/m2
15:00206 w/m2
16:00194 w/m2
17:00168 w/m2
18:00130 w/m2
19:0085 w/m2
20:0036 w/m2
21:001 w/m2
Friday, April 11
Total: 1597 wh/m2Hours09:0025 w/m2
10:0073 w/m2
11:00120 w/m2
12:00160 w/m2
13:00189 w/m2
14:00205 w/m2
15:00207 w/m2
16:00194 w/m2
17:00169 w/m2
18:00131 w/m2
19:0086 w/m2
20:0037 w/m2
21:001 w/m2
Saturday, April 12
Total: 4908 wh/m2Hours09:0068 w/m2
10:00224 w/m2
11:00401 w/m2
12:00577 w/m2
13:00719 w/m2
14:00803 w/m2
15:00754 w/m2
16:00598 w/m2
17:00348 w/m2
18:00241 w/m2
19:00128 w/m2
20:0045 w/m2
21:002 w/m2
Sunday, April 13
Total: 3587 wh/m2Hours09:0053 w/m2
10:00209 w/m2
11:00401 w/m2
12:00474 w/m2
13:00472 w/m2
14:00393 w/m2
15:00345 w/m2
16:00290 w/m2
17:00204 w/m2
18:00320 w/m2
19:00281 w/m2
20:00141 w/m2
21:004 w/m2
Monday, April 14
Total: 3689 wh/m2Hours09:0058 w/m2
10:00194 w/m2
11:00361 w/m2
12:00413 w/m2
13:00409 w/m2
14:00326 w/m2
15:00430 w/m2
16:00486 w/m2
17:00481 w/m2
18:00321 w/m2
19:00160 w/m2
20:0047 w/m2
21:003 w/m2
Tuesday, April 15
Total: 4333 wh/m2Hours09:00102 w/m2
10:00207 w/m2
11:00125 w/m2
12:00454 w/m2
13:00700 w/m2
14:00822 w/m2
15:00771 w/m2
16:00576 w/m2
17:00254 w/m2
18:00174 w/m2
19:00106 w/m2
20:0040 w/m2
21:002 w/m2
Wednesday, April 16
Total: 1678 wh/m2Hours09:0042 w/m2
10:0095 w/m2
11:00126 w/m2
12:00165 w/m2
13:00194 w/m2
14:00209 w/m2
15:00211 w/m2
16:00198 w/m2
17:00172 w/m2
18:00135 w/m2
19:0089 w/m2
20:0040 w/m2
21:002 w/m2
Thursday, April 17
Total: 5221 wh/m2Hours08:001 w/m2
09:00122 w/m2
10:00317 w/m2
11:00505 w/m2
12:00663 w/m2
13:00777 w/m2
14:00839 w/m2
15:00823 w/m2
16:00642 w/m2
17:00224 w/m2
18:00162 w/m2
19:0099 w/m2
20:0041 w/m2
21:006 w/m2
Friday, April 18
Total: 2362 wh/m2Hours08:001 w/m2
09:00122 w/m2
10:00252 w/m2
11:00211 w/m2
12:00247 w/m2
13:00234 w/m2
14:00210 w/m2
15:00212 w/m2
16:00199 w/m2
17:00173 w/m2
18:00214 w/m2
19:00180 w/m2
20:00100 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.
