Solar radiation in Cuba 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: 5334 wh/m2Hours06:0013 w/m2
07:00102 w/m2
08:00195 w/m2
09:00274 w/m2
10:00341 w/m2
11:00384 w/m2
12:00531 w/m2
13:00614 w/m2
14:00681 w/m2
15:00673 w/m2
16:00599 w/m2
17:00467 w/m2
18:00307 w/m2
19:00141 w/m2
20:0012 w/m2
Tomorrow, July 3
Total: 6947 wh/m2Hours06:0013 w/m2
07:00104 w/m2
08:00228 w/m2
09:00395 w/m2
10:00562 w/m2
11:00712 w/m2
12:00819 w/m2
13:00870 w/m2
14:00845 w/m2
15:00771 w/m2
16:00653 w/m2
17:00496 w/m2
18:00321 w/m2
19:00145 w/m2
20:0013 w/m2
Thursday, July 4
Total: 6308 wh/m2Hours06:0019 w/m2
07:00145 w/m2
08:00293 w/m2
09:00423 w/m2
10:00518 w/m2
11:00617 w/m2
12:00675 w/m2
13:00703 w/m2
14:00716 w/m2
15:00679 w/m2
16:00594 w/m2
17:00464 w/m2
18:00308 w/m2
19:00141 w/m2
20:0013 w/m2
Friday, July 5
Total: 7100 wh/m2Hours06:0015 w/m2
07:00119 w/m2
08:00275 w/m2
09:00442 w/m2
10:00600 w/m2
11:00731 w/m2
12:00822 w/m2
13:00866 w/m2
14:00839 w/m2
15:00766 w/m2
16:00649 w/m2
17:00496 w/m2
18:00322 w/m2
19:00145 w/m2
20:0013 w/m2
Saturday, July 6
Total: 7398 wh/m2Hours06:0017 w/m2
07:00146 w/m2
08:00316 w/m2
09:00487 w/m2
10:00642 w/m2
11:00765 w/m2
12:00845 w/m2
13:00876 w/m2
14:00855 w/m2
15:00783 w/m2
16:00664 w/m2
17:00509 w/m2
18:00331 w/m2
19:00149 w/m2
20:0013 w/m2
Sunday, July 7
Total: 7588 wh/m2Hours06:0019 w/m2
07:00161 w/m2
08:00343 w/m2
09:00522 w/m2
10:00677 w/m2
11:00796 w/m2
12:00869 w/m2
13:00893 w/m2
14:00864 w/m2
15:00786 w/m2
16:00664 w/m2
17:00507 w/m2
18:00328 w/m2
19:00147 w/m2
20:0012 w/m2
Monday, July 8
Total: 7370 wh/m2Hours06:0016 w/m2
07:00148 w/m2
08:00322 w/m2
09:00495 w/m2
10:00648 w/m2
11:00768 w/m2
12:00846 w/m2
13:00875 w/m2
14:00845 w/m2
15:00769 w/m2
16:00656 w/m2
17:00501 w/m2
18:00324 w/m2
19:00145 w/m2
20:0012 w/m2
Tuesday, July 9
Total: 7603 wh/m2Hours06:0017 w/m2
07:00159 w/m2
08:00342 w/m2
09:00521 w/m2
10:00678 w/m2
11:00797 w/m2
12:00871 w/m2
13:00895 w/m2
14:00868 w/m2
15:00790 w/m2
16:00668 w/m2
17:00509 w/m2
18:00329 w/m2
19:00147 w/m2
20:0012 w/m2
Wednesday, July 10
Total: 7539 wh/m2Hours06:0016 w/m2
07:00154 w/m2
08:00335 w/m2
09:00513 w/m2
10:00669 w/m2
11:00788 w/m2
12:00864 w/m2
13:00890 w/m2
14:00864 w/m2
15:00787 w/m2
16:00666 w/m2
17:00508 w/m2
18:00328 w/m2
19:00146 w/m2
20:0011 w/m2
Thursday, July 11
Total: 7594 wh/m2Hours06:0015 w/m2
07:00155 w/m2
08:00339 w/m2
09:00519 w/m2
10:00676 w/m2
11:00797 w/m2
12:00873 w/m2
13:00898 w/m2
14:00870 w/m2
15:00791 w/m2
16:00668 w/m2
17:00509 w/m2
18:00328 w/m2
19:00145 w/m2
20:0011 w/m2
Friday, July 12
Total: 7533 wh/m2Hours06:0014 w/m2
07:00151 w/m2
08:00333 w/m2
09:00512 w/m2
10:00670 w/m2
11:00791 w/m2
12:00868 w/m2
13:00894 w/m2
14:00866 w/m2
15:00787 w/m2
16:00664 w/m2
17:00505 w/m2
18:00325 w/m2
19:00143 w/m2
20:0010 w/m2
Saturday, July 13
Total: 1963 wh/m2Hours06:004 w/m2
07:0046 w/m2
08:00101 w/m2
09:00142 w/m2
10:00186 w/m2
11:00199 w/m2
12:00218 w/m2
13:00225 w/m2
14:00218 w/m2
15:00198 w/m2
16:00167 w/m2
17:00127 w/m2
18:0090 w/m2
19:0039 w/m2
20:003 w/m2
Sunday, July 14
Total: 4820 wh/m2Hours06:003 w/m2
07:0038 w/m2
08:0084 w/m2
09:00129 w/m2
10:00168 w/m2
11:00295 w/m2
12:00432 w/m2
13:00526 w/m2
14:00735 w/m2
15:00761 w/m2
16:00665 w/m2
17:00507 w/m2
18:00326 w/m2
19:00142 w/m2
20:009 w/m2
Monday, July 15
Total: 7554 wh/m2Hours06:0012 w/m2
07:00148 w/m2
08:00333 w/m2
09:00514 w/m2
10:00673 w/m2
11:00795 w/m2
12:00872 w/m2
13:00897 w/m2
14:00870 w/m2
15:00791 w/m2
16:00667 w/m2
17:00507 w/m2
18:00325 w/m2
19:00141 w/m2
20:009 w/m2
Tuesday, July 16
Total: 7529 wh/m2Hours06:0011 w/m2
07:00146 w/m2
08:00330 w/m2
09:00512 w/m2
10:00671 w/m2
11:00793 w/m2
12:00870 w/m2
13:00896 w/m2
14:00868 w/m2
15:00790 w/m2
16:00666 w/m2
17:00506 w/m2
18:00323 w/m2
19:00139 w/m2
20:008 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.
