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, January 29
Total: 1973 wh/m2Hours08:0068 w/m2
09:00204 w/m2
10:00320 w/m2
11:00276 w/m2
12:00303 w/m2
13:00298 w/m2
14:00220 w/m2
15:00167 w/m2
16:0095 w/m2
17:0022 w/m2
Tomorrow, January 30
Total: 2966 wh/m2Hours08:0044 w/m2
09:00131 w/m2
10:00205 w/m2
11:00437 w/m2
12:00479 w/m2
13:00472 w/m2
14:00524 w/m2
15:00399 w/m2
16:00229 w/m2
17:0046 w/m2
Friday, January 31
Total: 3880 wh/m2Hours08:0099 w/m2
09:00290 w/m2
10:00451 w/m2
11:00567 w/m2
12:00621 w/m2
13:00612 w/m2
14:00541 w/m2
15:00412 w/m2
16:00238 w/m2
17:0049 w/m2
Saturday, February 1
Total: 3874 wh/m2Hours08:0097 w/m2
09:00285 w/m2
10:00449 w/m2
11:00566 w/m2
12:00620 w/m2
13:00611 w/m2
14:00540 w/m2
15:00413 w/m2
16:00241 w/m2
17:0052 w/m2
Sunday, February 2
Total: 3872 wh/m2Hours08:00102 w/m2
09:00287 w/m2
10:00447 w/m2
11:00559 w/m2
12:00615 w/m2
13:00608 w/m2
14:00540 w/m2
15:00415 w/m2
16:00244 w/m2
17:0055 w/m2
Monday, February 3
Total: 4017 wh/m2Hours08:00109 w/m2
09:00303 w/m2
10:00467 w/m2
11:00581 w/m2
12:00636 w/m2
13:00627 w/m2
14:00556 w/m2
15:00427 w/m2
16:00252 w/m2
17:0059 w/m2
Tuesday, February 4
Total: 3882 wh/m2Hours08:00106 w/m2
09:00291 w/m2
10:00450 w/m2
11:00561 w/m2
12:00613 w/m2
13:00605 w/m2
14:00537 w/m2
15:00413 w/m2
16:00246 w/m2
17:0060 w/m2
Wednesday, February 5
Total: 4084 wh/m2Hours08:00114 w/m2
09:00308 w/m2
10:00472 w/m2
11:00588 w/m2
12:00644 w/m2
13:00634 w/m2
14:00562 w/m2
15:00435 w/m2
16:00261 w/m2
17:0066 w/m2
Thursday, February 6
Total: 4143 wh/m2Hours08:00117 w/m2
09:00313 w/m2
10:00479 w/m2
11:00595 w/m2
12:00650 w/m2
13:00642 w/m2
14:00570 w/m2
15:00441 w/m2
16:00266 w/m2
17:0070 w/m2
Friday, February 7
Total: 4186 wh/m2Hours08:00123 w/m2
09:00319 w/m2
10:00484 w/m2
11:00599 w/m2
12:00654 w/m2
13:00645 w/m2
14:00574 w/m2
15:00445 w/m2
16:00270 w/m2
17:0073 w/m2
Saturday, February 8
Total: 4228 wh/m2Hours08:00127 w/m2
09:00323 w/m2
10:00489 w/m2
11:00604 w/m2
12:00659 w/m2
13:00650 w/m2
14:00578 w/m2
15:00449 w/m2
16:00273 w/m2
17:0076 w/m2
Sunday, February 9
Total: 4268 wh/m2Hours08:00131 w/m2
09:00328 w/m2
10:00493 w/m2
11:00609 w/m2
12:00663 w/m2
13:00654 w/m2
14:00582 w/m2
15:00452 w/m2
16:00276 w/m2
17:0080 w/m2
Monday, February 10
Total: 4342 wh/m2Hours08:00136 w/m2
09:00334 w/m2
10:00500 w/m2
11:00616 w/m2
12:00671 w/m2
13:00663 w/m2
14:00591 w/m2
15:00461 w/m2
16:00285 w/m2
17:0085 w/m2
Tuesday, February 11
Total: 3022 wh/m2Hours08:00140 w/m2
09:00337 w/m2
10:00487 w/m2
11:00552 w/m2
12:00518 w/m2
13:00380 w/m2
14:00164 w/m2
15:00213 w/m2
16:00169 w/m2
17:0062 w/m2
Wednesday, February 12
Total: 4398 wh/m2Hours08:00144 w/m2
09:00344 w/m2
10:00510 w/m2
11:00626 w/m2
12:00681 w/m2
13:00665 w/m2
14:00578 w/m2
15:00465 w/m2
16:00293 w/m2
17:0092 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.
