Solar radiation in João Neiva 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, July 2
Total: 2368 wh/m2Hours07:0074 w/m2
08:00269 w/m2
09:00414 w/m2
10:00410 w/m2
11:00210 w/m2
12:00180 w/m2
13:00248 w/m2
14:00336 w/m2
15:0098 w/m2
16:00122 w/m2
17:007 w/m2
Tomorrow, July 3
Total: 4460 wh/m2Hours07:0075 w/m2
08:00287 w/m2
09:00477 w/m2
10:00619 w/m2
11:00688 w/m2
12:00669 w/m2
13:00549 w/m2
14:00520 w/m2
15:00381 w/m2
16:00187 w/m2
17:008 w/m2
Thursday, July 4
Total: 4725 wh/m2Hours07:0079 w/m2
08:00289 w/m2
09:00478 w/m2
10:00621 w/m2
11:00704 w/m2
12:00722 w/m2
13:00674 w/m2
14:00562 w/m2
15:00396 w/m2
16:00191 w/m2
17:009 w/m2
Friday, July 5
Total: 4522 wh/m2Hours07:0080 w/m2
08:00290 w/m2
09:00479 w/m2
10:00622 w/m2
11:00706 w/m2
12:00724 w/m2
13:00666 w/m2
14:00508 w/m2
15:00264 w/m2
16:00174 w/m2
17:009 w/m2
Saturday, July 6
Total: 4576 wh/m2Hours07:0052 w/m2
08:00247 w/m2
09:00458 w/m2
10:00612 w/m2
11:00703 w/m2
12:00725 w/m2
13:00672 w/m2
14:00550 w/m2
15:00371 w/m2
16:00177 w/m2
17:009 w/m2
Sunday, July 7
Total: 4772 wh/m2Hours07:0080 w/m2
08:00291 w/m2
09:00482 w/m2
10:00625 w/m2
11:00709 w/m2
12:00728 w/m2
13:00680 w/m2
14:00568 w/m2
15:00402 w/m2
16:00197 w/m2
17:0010 w/m2
Monday, July 8
Total: 4790 wh/m2Hours07:0081 w/m2
08:00292 w/m2
09:00483 w/m2
10:00627 w/m2
11:00711 w/m2
12:00730 w/m2
13:00682 w/m2
14:00570 w/m2
15:00404 w/m2
16:00199 w/m2
17:0011 w/m2
Tuesday, July 9
Total: 4790 wh/m2Hours07:0081 w/m2
08:00293 w/m2
09:00484 w/m2
10:00628 w/m2
11:00710 w/m2
12:00724 w/m2
13:00681 w/m2
14:00572 w/m2
15:00406 w/m2
16:00200 w/m2
17:0011 w/m2
Wednesday, July 10
Total: 4800 wh/m2Hours07:0082 w/m2
08:00294 w/m2
09:00486 w/m2
10:00629 w/m2
11:00712 w/m2
12:00725 w/m2
13:00682 w/m2
14:00573 w/m2
15:00408 w/m2
16:00198 w/m2
17:0011 w/m2
Thursday, July 11
Total: 2552 wh/m2Hours07:0041 w/m2
08:00129 w/m2
09:00180 w/m2
10:00301 w/m2
11:00420 w/m2
12:00489 w/m2
13:00403 w/m2
14:00275 w/m2
15:00152 w/m2
16:00150 w/m2
17:0012 w/m2
Friday, July 12
Total: 4804 wh/m2Hours07:0068 w/m2
08:00271 w/m2
09:00475 w/m2
10:00629 w/m2
11:00719 w/m2
12:00739 w/m2
13:00691 w/m2
14:00579 w/m2
15:00412 w/m2
16:00207 w/m2
17:0014 w/m2
Saturday, July 13
Total: 4879 wh/m2Hours07:0084 w/m2
08:00298 w/m2
09:00490 w/m2
10:00636 w/m2
11:00722 w/m2
12:00741 w/m2
13:00693 w/m2
14:00581 w/m2
15:00413 w/m2
16:00207 w/m2
17:0014 w/m2
Sunday, July 14
Total: 4003 wh/m2Hours07:0075 w/m2
08:00281 w/m2
09:00479 w/m2
10:00601 w/m2
11:00649 w/m2
12:00615 w/m2
13:00533 w/m2
14:00396 w/m2
15:00237 w/m2
16:00127 w/m2
17:0010 w/m2
Monday, July 15
Total: 3625 wh/m2Hours07:0081 w/m2
08:00298 w/m2
09:00495 w/m2
10:00623 w/m2
11:00572 w/m2
12:00205 w/m2
13:00373 w/m2
14:00422 w/m2
15:00355 w/m2
16:00186 w/m2
17:0015 w/m2
Tuesday, July 16
Total: 1448 wh/m2Hours07:0022 w/m2
08:0076 w/m2
09:00124 w/m2
10:00177 w/m2
11:00236 w/m2
12:00260 w/m2
13:00227 w/m2
14:00162 w/m2
15:00106 w/m2
16:0054 w/m2
17:004 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.