Solar radiation in Rio Grande da Serra 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, February 21
Total: 2175 wh/m2Hours07:0048 w/m2
08:00103 w/m2
09:00193 w/m2
10:00208 w/m2
11:00241 w/m2
12:00256 w/m2
13:00460 w/m2
14:00231 w/m2
15:00193 w/m2
16:00141 w/m2
17:0080 w/m2
18:0021 w/m2
Tomorrow, February 22
Total: 3105 wh/m2Hours07:0095 w/m2
08:00283 w/m2
09:00342 w/m2
10:00597 w/m2
11:00240 w/m2
12:00255 w/m2
13:00252 w/m2
14:00298 w/m2
15:00380 w/m2
16:00168 w/m2
17:00157 w/m2
18:0038 w/m2
Sunday, February 23
Total: 4250 wh/m2Hours07:00137 w/m2
08:00391 w/m2
09:00606 w/m2
10:00731 w/m2
11:00635 w/m2
12:00523 w/m2
13:00371 w/m2
14:00318 w/m2
15:00210 w/m2
16:00231 w/m2
17:0078 w/m2
18:0019 w/m2
Monday, February 24
Total: 5860 wh/m2Hours07:00153 w/m2
08:00405 w/m2
09:00638 w/m2
10:00723 w/m2
11:00920 w/m2
12:00839 w/m2
13:00496 w/m2
14:00274 w/m2
15:00565 w/m2
16:00502 w/m2
17:00284 w/m2
18:0061 w/m2
Tuesday, February 25
Total: 7099 wh/m2Hours07:00151 w/m2
08:00402 w/m2
09:00635 w/m2
10:00822 w/m2
11:00939 w/m2
12:00961 w/m2
13:00927 w/m2
14:00827 w/m2
15:00668 w/m2
16:00469 w/m2
17:00249 w/m2
18:0049 w/m2
Wednesday, February 26
Total: 7140 wh/m2Hours07:00149 w/m2
08:00400 w/m2
09:00633 w/m2
10:00821 w/m2
11:00950 w/m2
12:001009 w/m2
13:00989 w/m2
14:00869 w/m2
15:00630 w/m2
16:00430 w/m2
17:00220 w/m2
18:0040 w/m2
Thursday, February 27
Total: 7414 wh/m2Hours07:00116 w/m2
08:00384 w/m2
09:00630 w/m2
10:00818 w/m2
11:00946 w/m2
12:001005 w/m2
13:00989 w/m2
14:00899 w/m2
15:00743 w/m2
16:00535 w/m2
17:00293 w/m2
18:0056 w/m2
Friday, February 28
Total: 7335 wh/m2Hours07:00112 w/m2
08:00371 w/m2
09:00622 w/m2
10:00813 w/m2
11:00944 w/m2
12:001003 w/m2
13:00988 w/m2
14:00899 w/m2
15:00742 w/m2
16:00525 w/m2
17:00271 w/m2
18:0045 w/m2
Saturday, March 1
Total: 7415 wh/m2Hours07:00142 w/m2
08:00393 w/m2
09:00625 w/m2
10:00813 w/m2
11:00941 w/m2
12:001000 w/m2
13:00985 w/m2
14:00897 w/m2
15:00743 w/m2
16:00534 w/m2
17:00290 w/m2
18:0052 w/m2
Sunday, March 2
Total: 7381 wh/m2Hours07:00140 w/m2
08:00391 w/m2
09:00623 w/m2
10:00811 w/m2
11:00939 w/m2
12:00997 w/m2
13:00982 w/m2
14:00894 w/m2
15:00739 w/m2
16:00530 w/m2
17:00286 w/m2
18:0049 w/m2
Monday, March 3
Total: 7342 wh/m2Hours07:00138 w/m2
08:00388 w/m2
09:00621 w/m2
10:00808 w/m2
11:00936 w/m2
12:00994 w/m2
13:00978 w/m2
14:00890 w/m2
15:00735 w/m2
16:00526 w/m2
17:00282 w/m2
18:0046 w/m2
Tuesday, March 4
Total: 7304 wh/m2Hours07:00136 w/m2
08:00386 w/m2
09:00618 w/m2
10:00805 w/m2
11:00933 w/m2
12:00991 w/m2
13:00975 w/m2
14:00886 w/m2
15:00731 w/m2
16:00522 w/m2
17:00278 w/m2
18:0043 w/m2
Wednesday, March 5
Total: 6434 wh/m2Hours07:00127 w/m2
08:00341 w/m2
09:00491 w/m2
10:00632 w/m2
11:00732 w/m2
12:00767 w/m2
13:00911 w/m2
14:00875 w/m2
15:00727 w/m2
16:00518 w/m2
17:00273 w/m2
18:0040 w/m2
Thursday, March 6
Total: 7228 wh/m2Hours07:00132 w/m2
08:00381 w/m2
09:00613 w/m2
10:00800 w/m2
11:00927 w/m2
12:00984 w/m2
13:00968 w/m2
14:00879 w/m2
15:00723 w/m2
16:00514 w/m2
17:00269 w/m2
18:0038 w/m2
Friday, March 7
Total: 7186 wh/m2Hours07:00130 w/m2
08:00379 w/m2
09:00610 w/m2
10:00797 w/m2
11:00923 w/m2
12:00980 w/m2
13:00964 w/m2
14:00875 w/m2
15:00719 w/m2
16:00509 w/m2
17:00265 w/m2
18:0035 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.
