Solar radiation in Key West, Key West International Airport 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, March 31
Total: 6813 wh/m2Hours08:0063 w/m2
09:00291 w/m2
10:00521 w/m2
11:00718 w/m2
12:00857 w/m2
13:00929 w/m2
14:00934 w/m2
15:00864 w/m2
16:00727 w/m2
17:00535 w/m2
18:00303 w/m2
19:0071 w/m2
Tomorrow, April 1
Total: 6684 wh/m2Hours08:0063 w/m2
09:00281 w/m2
10:00500 w/m2
11:00703 w/m2
12:00838 w/m2
13:00908 w/m2
14:00920 w/m2
15:00851 w/m2
16:00716 w/m2
17:00531 w/m2
18:00302 w/m2
19:0071 w/m2
Wednesday, April 2
Total: 6879 wh/m2Hours08:0068 w/m2
09:00299 w/m2
10:00532 w/m2
11:00727 w/m2
12:00865 w/m2
13:00937 w/m2
14:00937 w/m2
15:00867 w/m2
16:00730 w/m2
17:00538 w/m2
18:00306 w/m2
19:0073 w/m2
Thursday, April 3
Total: 6914 wh/m2Hours08:0073 w/m2
09:00305 w/m2
10:00536 w/m2
11:00729 w/m2
12:00867 w/m2
13:00939 w/m2
14:00940 w/m2
15:00870 w/m2
16:00732 w/m2
17:00540 w/m2
18:00308 w/m2
19:0075 w/m2
Friday, April 4
Total: 6950 wh/m2Hours08:0076 w/m2
09:00309 w/m2
10:00540 w/m2
11:00734 w/m2
12:00872 w/m2
13:00943 w/m2
14:00943 w/m2
15:00872 w/m2
16:00734 w/m2
17:00541 w/m2
18:00310 w/m2
19:0076 w/m2
Saturday, April 5
Total: 6975 wh/m2Hours08:0079 w/m2
09:00313 w/m2
10:00544 w/m2
11:00737 w/m2
12:00874 w/m2
13:00945 w/m2
14:00945 w/m2
15:00873 w/m2
16:00735 w/m2
17:00542 w/m2
18:00311 w/m2
19:0077 w/m2
Sunday, April 6
Total: 6997 wh/m2Hours08:0082 w/m2
09:00316 w/m2
10:00546 w/m2
11:00739 w/m2
12:00876 w/m2
13:00947 w/m2
14:00946 w/m2
15:00874 w/m2
16:00737 w/m2
17:00543 w/m2
18:00312 w/m2
19:0079 w/m2
Monday, April 7
Total: 6999 wh/m2Hours08:0085 w/m2
09:00321 w/m2
10:00551 w/m2
11:00743 w/m2
12:00879 w/m2
13:00948 w/m2
14:00945 w/m2
15:00871 w/m2
16:00732 w/m2
17:00537 w/m2
18:00309 w/m2
19:0078 w/m2
Tuesday, April 8
Total: 6798 wh/m2Hours08:0086 w/m2
09:00315 w/m2
10:00541 w/m2
11:00732 w/m2
12:00859 w/m2
13:00920 w/m2
14:00906 w/m2
15:00837 w/m2
16:00703 w/m2
17:00519 w/m2
18:00302 w/m2
19:0078 w/m2
Wednesday, April 9
Total: 6738 wh/m2Hours08:0084 w/m2
09:00303 w/m2
10:00523 w/m2
11:00709 w/m2
12:00843 w/m2
13:00919 w/m2
14:00922 w/m2
15:00844 w/m2
16:00704 w/m2
17:00511 w/m2
18:00298 w/m2
19:0078 w/m2
Thursday, April 10
Total: 6889 wh/m2Hours08:0092 w/m2
09:00322 w/m2
10:00550 w/m2
11:00742 w/m2
12:00869 w/m2
13:00928 w/m2
14:00915 w/m2
15:00845 w/m2
16:00715 w/m2
17:00529 w/m2
18:00303 w/m2
19:0079 w/m2
Friday, April 11
Total: 6331 wh/m2Hours08:0093 w/m2
09:00320 w/m2
10:00542 w/m2
11:00731 w/m2
12:00865 w/m2
13:00936 w/m2
14:00938 w/m2
15:00818 w/m2
16:00593 w/m2
17:00312 w/m2
18:00152 w/m2
19:0031 w/m2
Saturday, April 12
Total: 6133 wh/m2Hours08:0035 w/m2
09:00234 w/m2
10:00500 w/m2
11:00733 w/m2
12:00849 w/m2
13:00899 w/m2
14:00873 w/m2
15:00745 w/m2
16:00561 w/m2
17:00340 w/m2
18:00280 w/m2
19:0084 w/m2
Sunday, April 13
Total: 7102 wh/m2Hours08:00105 w/m2
09:00342 w/m2
10:00570 w/m2
11:00759 w/m2
12:00892 w/m2
13:00960 w/m2
14:00957 w/m2
15:00882 w/m2
16:00741 w/m2
17:00543 w/m2
18:00290 w/m2
19:0061 w/m2
Monday, April 14
Total: 1796 wh/m2Hours08:0027 w/m2
09:0086 w/m2
10:00143 w/m2
11:00190 w/m2
12:00223 w/m2
13:00240 w/m2
14:00239 w/m2
15:00221 w/m2
16:00186 w/m2
17:00138 w/m2
18:0081 w/m2
19:0022 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.
