Solar radiation in Itapuí 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, March 26
Total: 5143 wh/m2Hours07:0066 w/m2
08:00303 w/m2
09:00536 w/m2
10:00726 w/m2
11:00854 w/m2
12:00610 w/m2
13:00773 w/m2
14:00610 w/m2
15:00277 w/m2
16:00202 w/m2
17:00173 w/m2
18:0013 w/m2
Tomorrow, March 27
Total: 6129 wh/m2Hours07:0065 w/m2
08:00301 w/m2
09:00533 w/m2
10:00723 w/m2
11:00854 w/m2
12:00915 w/m2
13:00903 w/m2
14:00817 w/m2
15:00660 w/m2
16:00291 w/m2
17:0055 w/m2
18:0012 w/m2
Friday, March 28
Total: 6206 wh/m2Hours07:0064 w/m2
08:00299 w/m2
09:00531 w/m2
10:00720 w/m2
11:00851 w/m2
12:00910 w/m2
13:00857 w/m2
14:00773 w/m2
15:00647 w/m2
16:00391 w/m2
17:00157 w/m2
18:006 w/m2
Saturday, March 29
Total: 5479 wh/m2Hours07:0017 w/m2
08:0089 w/m2
09:00159 w/m2
10:00565 w/m2
11:00819 w/m2
12:00907 w/m2
13:00889 w/m2
14:00786 w/m2
15:00607 w/m2
16:00428 w/m2
17:00204 w/m2
18:009 w/m2
Sunday, March 30
Total: 3260 wh/m2Hours07:0061 w/m2
08:00296 w/m2
09:00526 w/m2
10:00700 w/m2
11:00682 w/m2
12:00226 w/m2
13:00223 w/m2
14:00201 w/m2
15:00163 w/m2
16:00123 w/m2
17:0057 w/m2
18:002 w/m2
Monday, March 31
Total: 2089 wh/m2Hours07:0018 w/m2
08:0081 w/m2
09:00131 w/m2
10:00178 w/m2
11:00210 w/m2
12:00225 w/m2
13:00266 w/m2
14:00278 w/m2
15:00254 w/m2
16:00280 w/m2
17:00162 w/m2
18:006 w/m2
Tuesday, April 1
Total: 2984 wh/m2Hours07:0015 w/m2
08:0073 w/m2
09:00130 w/m2
10:00195 w/m2
11:00230 w/m2
12:00247 w/m2
13:00470 w/m2
14:00561 w/m2
15:00532 w/m2
16:00361 w/m2
17:00166 w/m2
18:004 w/m2
Wednesday, April 2
Total: 2362 wh/m2Hours07:0015 w/m2
08:0073 w/m2
09:00130 w/m2
10:00261 w/m2
11:00380 w/m2
12:00492 w/m2
13:00400 w/m2
14:00293 w/m2
15:00160 w/m2
16:00108 w/m2
17:0049 w/m2
18:001 w/m2
Thursday, April 3
Total: 4933 wh/m2Hours07:0029 w/m2
08:00178 w/m2
09:00371 w/m2
10:00531 w/m2
11:00654 w/m2
12:00727 w/m2
13:00714 w/m2
14:00643 w/m2
15:00524 w/m2
16:00381 w/m2
17:00178 w/m2
18:003 w/m2
Friday, April 4
Total: 5021 wh/m2Hours07:0055 w/m2
08:00284 w/m2
09:00510 w/m2
10:00675 w/m2
11:00735 w/m2
12:00668 w/m2
13:00613 w/m2
14:00519 w/m2
15:00389 w/m2
16:00385 w/m2
17:00185 w/m2
18:003 w/m2
Saturday, April 5
Total: 5101 wh/m2Hours07:0055 w/m2
08:00284 w/m2
09:00512 w/m2
10:00697 w/m2
11:00823 w/m2
12:00880 w/m2
13:00829 w/m2
14:00596 w/m2
15:00172 w/m2
16:00165 w/m2
17:0087 w/m2
18:001 w/m2
Sunday, April 6
Total: 5116 wh/m2Hours07:0053 w/m2
08:00282 w/m2
09:00509 w/m2
10:00694 w/m2
11:00820 w/m2
12:00877 w/m2
13:00841 w/m2
14:00632 w/m2
15:00201 w/m2
16:00144 w/m2
17:0062 w/m2
18:001 w/m2
Monday, April 7
Total: 5301 wh/m2Hours07:0025 w/m2
08:00164 w/m2
09:00351 w/m2
10:00619 w/m2
11:00798 w/m2
12:00872 w/m2
13:00839 w/m2
14:00689 w/m2
15:00434 w/m2
16:00347 w/m2
17:00162 w/m2
18:001 w/m2
Tuesday, April 8
Total: 5925 wh/m2Hours07:0050 w/m2
08:00265 w/m2
09:00458 w/m2
10:00667 w/m2
11:00809 w/m2
12:00869 w/m2
13:00853 w/m2
14:00765 w/m2
15:00612 w/m2
16:00406 w/m2
17:00170 w/m2
18:001 w/m2
Wednesday, April 9
Total: 4416 wh/m2Hours07:0050 w/m2
08:00276 w/m2
09:00501 w/m2
10:00681 w/m2
11:00792 w/m2
12:00815 w/m2
13:00736 w/m2
14:00565 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.
