Solar radiation in Itapaci 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 27
Total: 3387 wh/m2Hours07:0013 w/m2
08:0071 w/m2
09:00310 w/m2
10:00210 w/m2
11:00425 w/m2
12:00598 w/m2
13:00376 w/m2
14:00535 w/m2
15:00550 w/m2
16:00253 w/m2
17:0046 w/m2
Tomorrow, April 28
Total: 1930 wh/m2Hours07:0038 w/m2
08:00196 w/m2
09:00354 w/m2
10:00174 w/m2
11:00206 w/m2
12:00220 w/m2
13:00215 w/m2
14:00193 w/m2
15:00154 w/m2
16:00101 w/m2
17:0079 w/m2
Tuesday, April 29
Total: 5113 wh/m2Hours07:0015 w/m2
08:00165 w/m2
09:00443 w/m2
10:00524 w/m2
11:00698 w/m2
12:00794 w/m2
13:00773 w/m2
14:00687 w/m2
15:00568 w/m2
16:00368 w/m2
17:0078 w/m2
Wednesday, April 30
Total: 4527 wh/m2Hours07:0048 w/m2
08:00278 w/m2
09:00506 w/m2
10:00689 w/m2
11:00802 w/m2
12:00769 w/m2
13:00578 w/m2
14:00506 w/m2
15:00211 w/m2
16:00100 w/m2
17:0040 w/m2
Thursday, May 1
Total: 5284 wh/m2Hours07:0048 w/m2
08:00278 w/m2
09:00505 w/m2
10:00689 w/m2
11:00813 w/m2
12:00868 w/m2
13:00840 w/m2
14:00654 w/m2
15:00392 w/m2
16:00138 w/m2
17:0059 w/m2
Friday, May 2
Total: 5029 wh/m2Hours07:0047 w/m2
08:00276 w/m2
09:00503 w/m2
10:00686 w/m2
11:00810 w/m2
12:00864 w/m2
13:00828 w/m2
14:00618 w/m2
15:00209 w/m2
16:00137 w/m2
17:0051 w/m2
Saturday, May 3
Total: 5883 wh/m2Hours07:0045 w/m2
08:00274 w/m2
09:00500 w/m2
10:00683 w/m2
11:00807 w/m2
12:00861 w/m2
13:00842 w/m2
14:00752 w/m2
15:00595 w/m2
16:00381 w/m2
17:00143 w/m2
Sunday, May 4
Total: 3763 wh/m2Hours07:0045 w/m2
08:00273 w/m2
09:00498 w/m2
10:00671 w/m2
11:00703 w/m2
12:00457 w/m2
13:00382 w/m2
14:00277 w/m2
15:00164 w/m2
16:00192 w/m2
17:00101 w/m2
Monday, May 5
Total: 5798 wh/m2Hours07:0043 w/m2
08:00270 w/m2
09:00496 w/m2
10:00678 w/m2
11:00800 w/m2
12:00854 w/m2
13:00834 w/m2
14:00737 w/m2
15:00562 w/m2
16:00376 w/m2
17:00148 w/m2
Tuesday, May 6
Total: 5645 wh/m2Hours07:0043 w/m2
08:00269 w/m2
09:00493 w/m2
10:00675 w/m2
11:00797 w/m2
12:00851 w/m2
13:00829 w/m2
14:00714 w/m2
15:00502 w/m2
16:00338 w/m2
17:00134 w/m2
Wednesday, May 7
Total: 5730 wh/m2Hours07:0042 w/m2
08:00267 w/m2
09:00491 w/m2
10:00672 w/m2
11:00794 w/m2
12:00848 w/m2
13:00828 w/m2
14:00733 w/m2
15:00566 w/m2
16:00357 w/m2
17:00132 w/m2
Thursday, May 8
Total: 5299 wh/m2Hours07:0039 w/m2
08:00228 w/m2
09:00369 w/m2
10:00618 w/m2
11:00781 w/m2
12:00844 w/m2
13:00816 w/m2
14:00687 w/m2
15:00465 w/m2
16:00322 w/m2
17:00130 w/m2
Friday, May 9
Total: 5681 wh/m2Hours07:0041 w/m2
08:00264 w/m2
09:00486 w/m2
10:00666 w/m2
11:00788 w/m2
12:00841 w/m2
13:00822 w/m2
14:00727 w/m2
15:00561 w/m2
16:00355 w/m2
17:00130 w/m2
Saturday, May 10
Total: 5698 wh/m2Hours07:0039 w/m2
08:00261 w/m2
09:00483 w/m2
10:00663 w/m2
11:00784 w/m2
12:00837 w/m2
13:00818 w/m2
14:00729 w/m2
15:00576 w/m2
16:00370 w/m2
17:00138 w/m2
Sunday, May 11
Total: 5658 wh/m2Hours07:0039 w/m2
08:00260 w/m2
09:00481 w/m2
10:00661 w/m2
11:00782 w/m2
12:00835 w/m2
13:00815 w/m2
14:00721 w/m2
15:00561 w/m2
16:00365 w/m2
17:00138 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.
