Solar radiation in Kualapu‘u 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, November 23
Total: 4522 wh/m2Hours07:008 w/m2
08:00173 w/m2
09:00367 w/m2
10:00531 w/m2
11:00647 w/m2
12:00695 w/m2
13:00678 w/m2
14:00599 w/m2
15:00463 w/m2
16:00281 w/m2
17:0080 w/m2
Tomorrow, November 24
Total: 4534 wh/m2Hours07:008 w/m2
08:00198 w/m2
09:00409 w/m2
10:00562 w/m2
11:00630 w/m2
12:00678 w/m2
13:00662 w/m2
14:00584 w/m2
15:00451 w/m2
16:00274 w/m2
17:0078 w/m2
Monday, November 25
Total: 4891 wh/m2Hours07:007 w/m2
08:00195 w/m2
09:00412 w/m2
10:00589 w/m2
11:00710 w/m2
12:00758 w/m2
13:00730 w/m2
14:00628 w/m2
15:00485 w/m2
16:00294 w/m2
17:0083 w/m2
Tuesday, November 26
Total: 4651 wh/m2Hours07:006 w/m2
08:00190 w/m2
09:00401 w/m2
10:00568 w/m2
11:00676 w/m2
12:00716 w/m2
13:00685 w/m2
14:00590 w/m2
15:00459 w/m2
16:00280 w/m2
17:0080 w/m2
Wednesday, November 27
Total: 4811 wh/m2Hours07:005 w/m2
08:00189 w/m2
09:00405 w/m2
10:00579 w/m2
11:00694 w/m2
12:00739 w/m2
13:00712 w/m2
14:00617 w/m2
15:00486 w/m2
16:00299 w/m2
17:0086 w/m2
Thursday, November 28
Total: 4790 wh/m2Hours07:005 w/m2
08:00186 w/m2
09:00402 w/m2
10:00576 w/m2
11:00691 w/m2
12:00737 w/m2
13:00710 w/m2
14:00615 w/m2
15:00485 w/m2
16:00298 w/m2
17:0085 w/m2
Friday, November 29
Total: 4727 wh/m2Hours07:004 w/m2
08:00183 w/m2
09:00398 w/m2
10:00573 w/m2
11:00688 w/m2
12:00734 w/m2
13:00708 w/m2
14:00614 w/m2
15:00459 w/m2
16:00284 w/m2
17:0082 w/m2
Saturday, November 30
Total: 2618 wh/m2Hours07:002 w/m2
08:00103 w/m2
09:00219 w/m2
10:00317 w/m2
11:00372 w/m2
12:00401 w/m2
13:00380 w/m2
14:00336 w/m2
15:00269 w/m2
16:00169 w/m2
17:0050 w/m2
Sunday, December 1
Total: 3846 wh/m2Hours07:002 w/m2
08:00144 w/m2
09:00319 w/m2
10:00457 w/m2
11:00548 w/m2
12:00592 w/m2
13:00580 w/m2
14:00506 w/m2
15:00392 w/m2
16:00238 w/m2
17:0068 w/m2
Monday, December 2
Total: 3917 wh/m2Hours07:002 w/m2
08:00143 w/m2
09:00320 w/m2
10:00461 w/m2
11:00560 w/m2
12:00605 w/m2
13:00586 w/m2
14:00519 w/m2
15:00402 w/m2
16:00248 w/m2
17:0071 w/m2
Tuesday, December 3
Total: 4835 wh/m2Hours07:002 w/m2
08:00172 w/m2
09:00387 w/m2
10:00565 w/m2
11:00688 w/m2
12:00745 w/m2
13:00731 w/m2
14:00649 w/m2
15:00502 w/m2
16:00306 w/m2
17:0088 w/m2
Wednesday, December 4
Total: 4835 wh/m2Hours07:002 w/m2
08:00170 w/m2
09:00386 w/m2
10:00565 w/m2
11:00688 w/m2
12:00745 w/m2
13:00732 w/m2
14:00649 w/m2
15:00503 w/m2
16:00307 w/m2
17:0088 w/m2
Thursday, December 5
Total: 4793 wh/m2Hours07:001 w/m2
08:00155 w/m2
09:00373 w/m2
10:00559 w/m2
11:00686 w/m2
12:00743 w/m2
13:00730 w/m2
14:00648 w/m2
15:00502 w/m2
16:00307 w/m2
17:0089 w/m2
Friday, December 6
Total: 2422 wh/m2Hours07:001 w/m2
08:0064 w/m2
09:00157 w/m2
10:00255 w/m2
11:00325 w/m2
12:00323 w/m2
13:00286 w/m2
14:00225 w/m2
15:00401 w/m2
16:00296 w/m2
17:0089 w/m2
Saturday, December 7
Total: 4316 wh/m2Hours07:001 w/m2
08:00158 w/m2
09:00357 w/m2
10:00499 w/m2
11:00550 w/m2
12:00636 w/m2
13:00652 w/m2
14:00601 w/m2
15:00477 w/m2
16:00297 w/m2
17:0088 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.
