Solar radiation in Alcoa 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: 2189 wh/m2Hours08:0029 w/m2
09:00118 w/m2
10:00172 w/m2
11:00260 w/m2
12:00326 w/m2
13:00354 w/m2
14:00407 w/m2
15:00330 w/m2
16:00176 w/m2
17:0017 w/m2
Tomorrow, November 24
Total: 3180 wh/m2Hours08:0047 w/m2
09:00217 w/m2
10:00373 w/m2
11:00484 w/m2
12:00537 w/m2
13:00530 w/m2
14:00462 w/m2
15:00339 w/m2
16:00175 w/m2
17:0016 w/m2
Monday, November 25
Total: 2811 wh/m2Hours08:0042 w/m2
09:00192 w/m2
10:00319 w/m2
11:00424 w/m2
12:00479 w/m2
13:00482 w/m2
14:00412 w/m2
15:00298 w/m2
16:00150 w/m2
17:0013 w/m2
Tuesday, November 26
Total: 2925 wh/m2Hours08:0029 w/m2
09:00167 w/m2
10:00316 w/m2
11:00436 w/m2
12:00505 w/m2
13:00511 w/m2
14:00448 w/m2
15:00329 w/m2
16:00169 w/m2
17:0015 w/m2
Wednesday, November 27
Total: 2421 wh/m2Hours08:0036 w/m2
09:00184 w/m2
10:00310 w/m2
11:00392 w/m2
12:00416 w/m2
13:00388 w/m2
14:00332 w/m2
15:00235 w/m2
16:00118 w/m2
17:0010 w/m2
Thursday, November 28
Total: 1489 wh/m2Hours08:0015 w/m2
09:0089 w/m2
10:00164 w/m2
11:00224 w/m2
12:00260 w/m2
13:00267 w/m2
14:00224 w/m2
15:00158 w/m2
16:0081 w/m2
17:007 w/m2
Friday, November 29
Total: 2615 wh/m2Hours08:0018 w/m2
09:00128 w/m2
10:00261 w/m2
11:00378 w/m2
12:00454 w/m2
13:00472 w/m2
14:00419 w/m2
15:00310 w/m2
16:00161 w/m2
17:0014 w/m2
Saturday, November 30
Total: 2885 wh/m2Hours08:0030 w/m2
09:00181 w/m2
10:00329 w/m2
11:00436 w/m2
12:00492 w/m2
13:00491 w/m2
14:00432 w/m2
15:00318 w/m2
16:00163 w/m2
17:0013 w/m2
Sunday, December 1
Total: 2849 wh/m2Hours08:0027 w/m2
09:00175 w/m2
10:00320 w/m2
11:00429 w/m2
12:00488 w/m2
13:00489 w/m2
14:00430 w/m2
15:00316 w/m2
16:00162 w/m2
17:0013 w/m2
Monday, December 2
Total: 2968 wh/m2Hours08:0028 w/m2
09:00186 w/m2
10:00340 w/m2
11:00451 w/m2
12:00510 w/m2
13:00507 w/m2
14:00443 w/m2
15:00325 w/m2
16:00165 w/m2
17:0013 w/m2
Tuesday, December 3
Total: 2868 wh/m2Hours08:0026 w/m2
09:00179 w/m2
10:00329 w/m2
11:00437 w/m2
12:00494 w/m2
13:00493 w/m2
14:00428 w/m2
15:00312 w/m2
16:00158 w/m2
17:0012 w/m2
Wednesday, December 4
Total: 2973 wh/m2Hours08:0026 w/m2
09:00187 w/m2
10:00342 w/m2
11:00454 w/m2
12:00511 w/m2
13:00507 w/m2
14:00443 w/m2
15:00325 w/m2
16:00165 w/m2
17:0013 w/m2
Thursday, December 5
Total: 2891 wh/m2Hours08:0024 w/m2
09:00183 w/m2
10:00338 w/m2
11:00451 w/m2
12:00509 w/m2
13:00505 w/m2
14:00439 w/m2
15:00304 w/m2
16:00126 w/m2
17:0012 w/m2
Friday, December 6
Total: 2694 wh/m2Hours08:009 w/m2
09:00100 w/m2
10:00223 w/m2
11:00413 w/m2
12:00503 w/m2
13:00504 w/m2
14:00441 w/m2
15:00323 w/m2
16:00165 w/m2
17:0013 w/m2
Saturday, December 7
Total: 1250 wh/m2Hours08:006 w/m2
09:0049 w/m2
10:00100 w/m2
11:00123 w/m2
12:00139 w/m2
13:00126 w/m2
14:00272 w/m2
15:00267 w/m2
16:00155 w/m2
17:0013 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.
