Solar radiation in Goiânia 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 2
Total: 6677 wh/m2Hours07:0065 w/m2
08:00310 w/m2
09:00550 w/m2
10:00746 w/m2
11:00881 w/m2
12:00945 w/m2
13:00930 w/m2
14:00845 w/m2
15:00689 w/m2
16:00477 w/m2
17:00228 w/m2
18:0011 w/m2
Tomorrow, April 3
Total: 6035 wh/m2Hours07:0064 w/m2
08:00309 w/m2
09:00549 w/m2
10:00732 w/m2
11:00821 w/m2
12:00779 w/m2
13:00732 w/m2
14:00724 w/m2
15:00673 w/m2
16:00448 w/m2
17:00195 w/m2
18:009 w/m2
Friday, April 4
Total: 5293 wh/m2Hours07:0052 w/m2
08:00307 w/m2
09:00548 w/m2
10:00743 w/m2
11:00877 w/m2
12:00940 w/m2
13:00920 w/m2
14:00557 w/m2
15:00171 w/m2
16:00118 w/m2
17:0056 w/m2
18:004 w/m2
Saturday, April 5
Total: 5522 wh/m2Hours07:0041 w/m2
08:00170 w/m2
09:00311 w/m2
10:00741 w/m2
11:00875 w/m2
12:00937 w/m2
13:00913 w/m2
14:00759 w/m2
15:00409 w/m2
16:00240 w/m2
17:00121 w/m2
18:005 w/m2
Sunday, April 6
Total: 2054 wh/m2Hours07:0016 w/m2
08:0077 w/m2
09:00136 w/m2
10:00185 w/m2
11:00342 w/m2
12:00325 w/m2
13:00320 w/m2
14:00250 w/m2
15:00186 w/m2
16:00139 w/m2
17:0075 w/m2
18:003 w/m2
Monday, April 7
Total: 4436 wh/m2Hours07:0035 w/m2
08:00185 w/m2
09:00353 w/m2
10:00468 w/m2
11:00552 w/m2
12:00576 w/m2
13:00635 w/m2
14:00616 w/m2
15:00530 w/m2
16:00337 w/m2
17:00145 w/m2
18:004 w/m2
Tuesday, April 8
Total: 1877 wh/m2Hours07:0017 w/m2
08:0092 w/m2
09:00176 w/m2
10:00239 w/m2
11:00260 w/m2
12:00279 w/m2
13:00252 w/m2
14:00227 w/m2
15:00167 w/m2
16:00114 w/m2
17:0053 w/m2
18:001 w/m2
Wednesday, April 9
Total: 3955 wh/m2Hours07:0016 w/m2
08:0084 w/m2
09:00149 w/m2
10:00392 w/m2
11:00622 w/m2
12:00783 w/m2
13:00699 w/m2
14:00558 w/m2
15:00367 w/m2
16:00207 w/m2
17:0077 w/m2
18:001 w/m2
Thursday, April 10
Total: 2228 wh/m2Hours07:0016 w/m2
08:0084 w/m2
09:00149 w/m2
10:00237 w/m2
11:00339 w/m2
12:00402 w/m2
13:00357 w/m2
14:00285 w/m2
15:00183 w/m2
16:00124 w/m2
17:0051 w/m2
18:001 w/m2
Friday, April 11
Total: 5272 wh/m2Hours07:0040 w/m2
08:00262 w/m2
09:00520 w/m2
10:00686 w/m2
11:00783 w/m2
12:00793 w/m2
13:00741 w/m2
14:00626 w/m2
15:00466 w/m2
16:00262 w/m2
17:0092 w/m2
18:001 w/m2
Saturday, April 12
Total: 5071 wh/m2Hours07:0051 w/m2
08:00263 w/m2
09:00486 w/m2
10:00582 w/m2
11:00545 w/m2
12:00361 w/m2
13:00730 w/m2
14:00785 w/m2
15:00656 w/m2
16:00434 w/m2
17:00176 w/m2
18:002 w/m2
Sunday, April 13
Total: 5784 wh/m2Hours07:0045 w/m2
08:00276 w/m2
09:00528 w/m2
10:00697 w/m2
11:00788 w/m2
12:00781 w/m2
13:00775 w/m2
14:00704 w/m2
15:00572 w/m2
16:00422 w/m2
17:00194 w/m2
18:002 w/m2
Monday, April 14
Total: 3614 wh/m2Hours07:0017 w/m2
08:0090 w/m2
09:00174 w/m2
10:00269 w/m2
11:00336 w/m2
12:00398 w/m2
13:00596 w/m2
14:00660 w/m2
15:00595 w/m2
16:00355 w/m2
17:00123 w/m2
18:001 w/m2
Tuesday, April 15
Total: 4434 wh/m2Hours07:0033 w/m2
08:00220 w/m2
09:00451 w/m2
10:00599 w/m2
11:00697 w/m2
12:00727 w/m2
13:00642 w/m2
14:00497 w/m2
15:00321 w/m2
16:00181 w/m2
17:0066 w/m2
Wednesday, April 16
Total: 4223 wh/m2Hours07:0018 w/m2
08:0090 w/m2
09:00172 w/m2
10:00518 w/m2
11:00776 w/m2
12:00895 w/m2
13:00814 w/m2
14:00565 w/m2
15:00193 w/m2
16:00130 w/m2
17:0052 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.
