Solar radiation in Guarulhos Civ / Mil 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 31
Total: 3942 wh/m2Hours07:0067 w/m2
08:00306 w/m2
09:00526 w/m2
10:00698 w/m2
11:00791 w/m2
12:00643 w/m2
13:00240 w/m2
14:00194 w/m2
15:00154 w/m2
16:00229 w/m2
17:0094 w/m2
Tomorrow, April 1
Total: 4431 wh/m2Hours07:0044 w/m2
08:00191 w/m2
09:00498 w/m2
10:00721 w/m2
11:00838 w/m2
12:00878 w/m2
13:00683 w/m2
14:00285 w/m2
15:00153 w/m2
16:00100 w/m2
17:0040 w/m2
Wednesday, April 2
Total: 3948 wh/m2Hours07:0043 w/m2
08:00160 w/m2
09:00451 w/m2
10:00712 w/m2
11:00821 w/m2
12:00888 w/m2
13:00393 w/m2
14:00191 w/m2
15:00151 w/m2
16:0099 w/m2
17:0039 w/m2
Thursday, April 3
Total: 4426 wh/m2Hours07:0041 w/m2
08:00310 w/m2
09:00542 w/m2
10:00720 w/m2
11:00836 w/m2
12:00846 w/m2
13:00616 w/m2
14:00190 w/m2
15:00150 w/m2
16:00126 w/m2
17:0049 w/m2
Friday, April 4
Total: 2113 wh/m2Hours07:0021 w/m2
08:0080 w/m2
09:00135 w/m2
10:00197 w/m2
11:00229 w/m2
12:00264 w/m2
13:00316 w/m2
14:00345 w/m2
15:00295 w/m2
16:00176 w/m2
17:0055 w/m2
Saturday, April 5
Total: 1517 wh/m2Hours07:0021 w/m2
08:0079 w/m2
09:00134 w/m2
10:00178 w/m2
11:00207 w/m2
12:00219 w/m2
13:00212 w/m2
14:00188 w/m2
15:00148 w/m2
16:0095 w/m2
17:0036 w/m2
Sunday, April 6
Total: 2855 wh/m2Hours07:0030 w/m2
08:00137 w/m2
09:00255 w/m2
10:00352 w/m2
11:00425 w/m2
12:00464 w/m2
13:00418 w/m2
14:00341 w/m2
15:00230 w/m2
16:00148 w/m2
17:0055 w/m2
Monday, April 7
Total: 1651 wh/m2Hours07:0020 w/m2
08:0086 w/m2
09:00147 w/m2
10:00195 w/m2
11:00226 w/m2
12:00239 w/m2
13:00231 w/m2
14:00204 w/m2
15:00160 w/m2
16:00102 w/m2
17:0041 w/m2
Tuesday, April 8
Total: 3144 wh/m2Hours07:0020 w/m2
08:0078 w/m2
09:00132 w/m2
10:00211 w/m2
11:00284 w/m2
12:00339 w/m2
13:00517 w/m2
14:00574 w/m2
15:00506 w/m2
16:00351 w/m2
17:00132 w/m2
Wednesday, April 9
Total: 5484 wh/m2Hours07:0078 w/m2
08:00308 w/m2
09:00525 w/m2
10:00699 w/m2
11:00813 w/m2
12:00859 w/m2
13:00812 w/m2
14:00637 w/m2
15:00326 w/m2
16:00303 w/m2
17:00124 w/m2
Thursday, April 10
Total: 5734 wh/m2Hours07:0049 w/m2
08:00250 w/m2
09:00479 w/m2
10:00683 w/m2
11:00809 w/m2
12:00855 w/m2
13:00827 w/m2
14:00729 w/m2
15:00568 w/m2
16:00359 w/m2
17:00126 w/m2
Friday, April 11
Total: 5779 wh/m2Hours07:0075 w/m2
08:00304 w/m2
09:00521 w/m2
10:00691 w/m2
11:00795 w/m2
12:00825 w/m2
13:00810 w/m2
14:00720 w/m2
15:00563 w/m2
16:00353 w/m2
17:00122 w/m2
Saturday, April 12
Total: 5754 wh/m2Hours07:0064 w/m2
08:00285 w/m2
09:00509 w/m2
10:00687 w/m2
11:00802 w/m2
12:00846 w/m2
13:00818 w/m2
14:00719 w/m2
15:00557 w/m2
16:00349 w/m2
17:00118 w/m2
Sunday, April 13
Total: 5755 wh/m2Hours07:0072 w/m2
08:00299 w/m2
09:00516 w/m2
10:00687 w/m2
11:00799 w/m2
12:00842 w/m2
13:00813 w/m2
14:00715 w/m2
15:00554 w/m2
16:00344 w/m2
17:00114 w/m2
Monday, April 14
Total: 5429 wh/m2Hours07:0070 w/m2
08:00297 w/m2
09:00513 w/m2
10:00683 w/m2
11:00787 w/m2
12:00810 w/m2
13:00755 w/m2
14:00632 w/m2
15:00450 w/m2
16:00322 w/m2
17:00110 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.
