Solar radiation in Havana 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 8
Total: 3531 wh/m2Hours07:0011 w/m2
08:00161 w/m2
09:00338 w/m2
10:00486 w/m2
11:00607 w/m2
12:00609 w/m2
13:00570 w/m2
14:00360 w/m2
15:00186 w/m2
16:00149 w/m2
17:0054 w/m2
Tomorrow, November 9
Total: 4498 wh/m2Hours07:0012 w/m2
08:00185 w/m2
09:00397 w/m2
10:00591 w/m2
11:00710 w/m2
12:00761 w/m2
13:00740 w/m2
14:00614 w/m2
15:00371 w/m2
16:0090 w/m2
17:0027 w/m2
Sunday, November 10
Total: 2172 wh/m2Hours07:009 w/m2
08:00135 w/m2
09:00255 w/m2
10:00399 w/m2
11:00336 w/m2
12:00345 w/m2
13:00239 w/m2
14:00195 w/m2
15:00137 w/m2
16:0082 w/m2
17:0040 w/m2
Monday, November 11
Total: 4912 wh/m2Hours07:0010 w/m2
08:00197 w/m2
09:00410 w/m2
10:00585 w/m2
11:00704 w/m2
12:00755 w/m2
13:00735 w/m2
14:00646 w/m2
15:00495 w/m2
16:00296 w/m2
17:0079 w/m2
Tuesday, November 12
Total: 3753 wh/m2Hours07:009 w/m2
08:00193 w/m2
09:00394 w/m2
10:00525 w/m2
11:00559 w/m2
12:00477 w/m2
13:00271 w/m2
14:00493 w/m2
15:00463 w/m2
16:00292 w/m2
17:0077 w/m2
Wednesday, November 13
Total: 4365 wh/m2Hours07:007 w/m2
08:00158 w/m2
09:00323 w/m2
10:00450 w/m2
11:00589 w/m2
12:00671 w/m2
13:00685 w/m2
14:00625 w/m2
15:00488 w/m2
16:00292 w/m2
17:0077 w/m2
Thursday, November 14
Total: 4708 wh/m2Hours07:008 w/m2
08:00186 w/m2
09:00397 w/m2
10:00571 w/m2
11:00680 w/m2
12:00717 w/m2
13:00679 w/m2
14:00620 w/m2
15:00484 w/m2
16:00290 w/m2
17:0076 w/m2
Friday, November 15
Total: 4251 wh/m2Hours07:007 w/m2
08:00187 w/m2
09:00399 w/m2
10:00574 w/m2
11:00689 w/m2
12:00727 w/m2
13:00674 w/m2
14:00532 w/m2
15:00323 w/m2
16:00113 w/m2
17:0026 w/m2
Saturday, November 16
Total: 3972 wh/m2Hours07:005 w/m2
08:00139 w/m2
09:00232 w/m2
10:00198 w/m2
11:00512 w/m2
12:00692 w/m2
13:00717 w/m2
14:00632 w/m2
15:00484 w/m2
16:00287 w/m2
17:0074 w/m2
Sunday, November 17
Total: 3295 wh/m2Hours07:004 w/m2
08:00117 w/m2
09:00194 w/m2
10:00170 w/m2
11:00390 w/m2
12:00557 w/m2
13:00630 w/m2
14:00544 w/m2
15:00404 w/m2
16:00234 w/m2
17:0051 w/m2
Monday, November 18
Total: 4011 wh/m2Hours07:001 w/m2
08:0081 w/m2
09:00228 w/m2
10:00390 w/m2
11:00545 w/m2
12:00643 w/m2
13:00669 w/m2
14:00618 w/m2
15:00480 w/m2
16:00284 w/m2
17:0072 w/m2
Tuesday, November 19
Total: 3923 wh/m2Hours07:001 w/m2
08:0087 w/m2
09:00245 w/m2
10:00417 w/m2
11:00542 w/m2
12:00612 w/m2
13:00625 w/m2
14:00583 w/m2
15:00462 w/m2
16:00279 w/m2
17:0070 w/m2
Wednesday, November 20
Total: 4459 wh/m2Hours07:002 w/m2
08:00130 w/m2
09:00341 w/m2
10:00534 w/m2
11:00652 w/m2
12:00705 w/m2
13:00690 w/m2
14:00605 w/m2
15:00460 w/m2
16:00271 w/m2
17:0069 w/m2
Thursday, November 21
Total: 2963 wh/m2Hours07:002 w/m2
08:00110 w/m2
09:00203 w/m2
10:00205 w/m2
11:00405 w/m2
12:00548 w/m2
13:00616 w/m2
14:00463 w/m2
15:00271 w/m2
16:0084 w/m2
17:0056 w/m2
Friday, November 22
Total: 4258 wh/m2Hours07:003 w/m2
08:00167 w/m2
09:00377 w/m2
10:00551 w/m2
11:00668 w/m2
12:00718 w/m2
13:00695 w/m2
14:00612 w/m2
15:00467 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.
