Solar radiation in Porto Alegre 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, November 23
Total: 8837 wh/m2Hours06:0083 w/m2
07:00309 w/m2
08:00536 w/m2
09:00738 w/m2
10:00899 w/m2
11:001029 w/m2
12:001094 w/m2
13:001072 w/m2
14:00987 w/m2
15:00843 w/m2
16:00649 w/m2
17:00420 w/m2
18:00177 w/m2
19:001 w/m2
Tomorrow, November 24
Total: 9008 wh/m2Hours06:0090 w/m2
07:00327 w/m2
08:00564 w/m2
09:00774 w/m2
10:00940 w/m2
11:001050 w/m2
12:001096 w/m2
13:001076 w/m2
14:00990 w/m2
15:00845 w/m2
16:00651 w/m2
17:00423 w/m2
18:00180 w/m2
19:002 w/m2
Monday, November 25
Total: 8137 wh/m2Hours06:0069 w/m2
07:00327 w/m2
08:00565 w/m2
09:00769 w/m2
10:00777 w/m2
11:00868 w/m2
12:001074 w/m2
13:001074 w/m2
14:00992 w/m2
15:00667 w/m2
16:00469 w/m2
17:00344 w/m2
18:00140 w/m2
19:002 w/m2
Tuesday, November 26
Total: 2497 wh/m2Hours06:0023 w/m2
07:0082 w/m2
08:00141 w/m2
09:00194 w/m2
10:00235 w/m2
11:00263 w/m2
12:00275 w/m2
13:00270 w/m2
14:00248 w/m2
15:00212 w/m2
16:00243 w/m2
17:00204 w/m2
18:00106 w/m2
19:001 w/m2
Wednesday, November 27
Total: 2266 wh/m2Hours06:0023 w/m2
07:0082 w/m2
08:00141 w/m2
09:00194 w/m2
10:00235 w/m2
11:00263 w/m2
12:00275 w/m2
13:00270 w/m2
14:00249 w/m2
15:00213 w/m2
16:00165 w/m2
17:00108 w/m2
18:0047 w/m2
19:001 w/m2
Thursday, November 28
Total: 2375 wh/m2Hours06:0042 w/m2
07:00129 w/m2
08:00183 w/m2
09:00194 w/m2
10:00235 w/m2
11:00263 w/m2
12:00275 w/m2
13:00270 w/m2
14:00249 w/m2
15:00213 w/m2
16:00165 w/m2
17:00108 w/m2
18:0048 w/m2
19:001 w/m2
Friday, November 29
Total: 2708 wh/m2Hours06:0023 w/m2
07:0082 w/m2
08:00141 w/m2
09:00194 w/m2
10:00235 w/m2
11:00263 w/m2
12:00275 w/m2
13:00324 w/m2
14:00369 w/m2
15:00372 w/m2
16:00246 w/m2
17:00131 w/m2
18:0049 w/m2
19:004 w/m2
Saturday, November 30
Total: 6159 wh/m2Hours06:0028 w/m2
07:00136 w/m2
08:00290 w/m2
09:00466 w/m2
10:00596 w/m2
11:00698 w/m2
12:00762 w/m2
13:00817 w/m2
14:00808 w/m2
15:00731 w/m2
16:00495 w/m2
17:00257 w/m2
18:0073 w/m2
19:002 w/m2
Sunday, December 1
Total: 4869 wh/m2Hours06:0028 w/m2
07:00143 w/m2
08:00321 w/m2
09:00514 w/m2
10:00567 w/m2
11:00542 w/m2
12:00456 w/m2
13:00449 w/m2
14:00436 w/m2
15:00374 w/m2
16:00462 w/m2
17:00380 w/m2
18:00190 w/m2
19:007 w/m2
Monday, December 2
Total: 2876 wh/m2Hours06:0092 w/m2
07:00315 w/m2
08:00432 w/m2
09:00194 w/m2
10:00235 w/m2
11:00263 w/m2
12:00276 w/m2
13:00271 w/m2
14:00251 w/m2
15:00215 w/m2
16:00168 w/m2
17:00111 w/m2
18:0051 w/m2
19:002 w/m2
Tuesday, December 3
Total: 3010 wh/m2Hours06:0023 w/m2
07:0082 w/m2
08:00141 w/m2
09:00213 w/m2
10:00235 w/m2
11:00263 w/m2
12:00276 w/m2
13:00272 w/m2
14:00251 w/m2
15:00216 w/m2
16:00437 w/m2
17:00392 w/m2
18:00200 w/m2
19:009 w/m2
Wednesday, December 4
Total: 5267 wh/m2Hours06:0023 w/m2
07:0082 w/m2
08:00141 w/m2
09:00193 w/m2
10:00282 w/m2
11:00341 w/m2
12:00408 w/m2
13:00868 w/m2
14:00973 w/m2
15:00865 w/m2
16:00653 w/m2
17:00359 w/m2
18:0073 w/m2
19:006 w/m2
Thursday, December 5
Total: 8426 wh/m2Hours06:0023 w/m2
07:00211 w/m2
08:00484 w/m2
09:00745 w/m2
10:00919 w/m2
11:001040 w/m2
12:001097 w/m2
13:001052 w/m2
14:00902 w/m2
15:00664 w/m2
16:00623 w/m2
17:00444 w/m2
18:00211 w/m2
19:0011 w/m2
Friday, December 6
Total: 9173 wh/m2Hours06:0090 w/m2
07:00325 w/m2
08:00562 w/m2
09:00772 w/m2
10:00940 w/m2
11:001054 w/m2
12:001104 w/m2
13:001089 w/m2
14:001008 w/m2
15:00868 w/m2
16:00680 w/m2
17:00455 w/m2
18:00214 w/m2
19:0012 w/m2
Saturday, December 7
Total: 9188 wh/m2Hours06:0090 w/m2
07:00324 w/m2
08:00561 w/m2
09:00772 w/m2
10:00940 w/m2
11:001054 w/m2
12:001105 w/m2
13:001090 w/m2
14:001010 w/m2
15:00871 w/m2
16:00682 w/m2
17:00458 w/m2
18:00217 w/m2
19:0014 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.
