Solar radiation in Alabama 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 30
Total: 2205 wh/m2Hours08:0022 w/m2
09:00145 w/m2
10:00257 w/m2
11:00328 w/m2
12:00357 w/m2
13:00344 w/m2
14:00331 w/m2
15:00262 w/m2
16:00144 w/m2
17:0015 w/m2
Tomorrow, January 31
Total: 1231 wh/m2Hours08:0015 w/m2
09:0090 w/m2
10:00156 w/m2
11:00197 w/m2
12:00212 w/m2
13:00200 w/m2
14:00167 w/m2
15:00124 w/m2
16:0062 w/m2
17:008 w/m2
Saturday, February 1
Total: 2584 wh/m2Hours08:0025 w/m2
09:00163 w/m2
10:00306 w/m2
11:00394 w/m2
12:00433 w/m2
13:00421 w/m2
14:00380 w/m2
15:00287 w/m2
16:00156 w/m2
17:0019 w/m2
Sunday, February 2
Total: 1460 wh/m2Hours08:0018 w/m2
09:0097 w/m2
10:00173 w/m2
11:00228 w/m2
12:00246 w/m2
13:00245 w/m2
14:00207 w/m2
15:00155 w/m2
16:0080 w/m2
17:0011 w/m2
Monday, February 3
Total: 1754 wh/m2Hours08:0020 w/m2
09:00110 w/m2
10:00194 w/m2
11:00262 w/m2
12:00294 w/m2
13:00292 w/m2
14:00258 w/m2
15:00199 w/m2
16:00109 w/m2
17:0016 w/m2
Tuesday, February 4
Total: 1789 wh/m2Hours08:0025 w/m2
09:00128 w/m2
10:00214 w/m2
11:00272 w/m2
12:00297 w/m2
13:00287 w/m2
14:00254 w/m2
15:00191 w/m2
16:00105 w/m2
17:0016 w/m2
Wednesday, February 5
Total: 1829 wh/m2Hours08:0024 w/m2
09:00128 w/m2
10:00233 w/m2
11:00290 w/m2
12:00308 w/m2
13:00290 w/m2
14:00249 w/m2
15:00188 w/m2
16:00101 w/m2
17:0018 w/m2
Thursday, February 6
Total: 1981 wh/m2Hours08:0028 w/m2
09:00137 w/m2
10:00246 w/m2
11:00307 w/m2
12:00336 w/m2
13:00319 w/m2
14:00275 w/m2
15:00203 w/m2
16:00111 w/m2
17:0019 w/m2
Friday, February 7
Total: 2242 wh/m2Hours08:0036 w/m2
09:00157 w/m2
10:00264 w/m2
11:00336 w/m2
12:00369 w/m2
13:00361 w/m2
14:00320 w/m2
15:00238 w/m2
16:00136 w/m2
17:0025 w/m2
Saturday, February 8
Total: 2167 wh/m2Hours08:0034 w/m2
09:00143 w/m2
10:00243 w/m2
11:00314 w/m2
12:00358 w/m2
13:00357 w/m2
14:00317 w/m2
15:00237 w/m2
16:00136 w/m2
17:0028 w/m2
Sunday, February 9
Total: 1981 wh/m2Hours08:0036 w/m2
09:00147 w/m2
10:00252 w/m2
11:00325 w/m2
12:00362 w/m2
13:00368 w/m2
14:00269 w/m2
15:00158 w/m2
16:0053 w/m2
17:0011 w/m2
Monday, February 10
Total: 893 wh/m2Hours08:0017 w/m2
09:0068 w/m2
10:00113 w/m2
11:00133 w/m2
12:00149 w/m2
13:00135 w/m2
14:00120 w/m2
15:0092 w/m2
16:0054 w/m2
17:0012 w/m2
Tuesday, February 11
Total: 3145 wh/m2Hours08:0036 w/m2
09:00160 w/m2
10:00297 w/m2
11:00448 w/m2
12:00533 w/m2
13:00542 w/m2
14:00484 w/m2
15:00373 w/m2
16:00220 w/m2
17:0052 w/m2
Wednesday, February 12
Total: 2806 wh/m2Hours08:0017 w/m2
09:0059 w/m2
10:0097 w/m2
11:00396 w/m2
12:00537 w/m2
13:00550 w/m2
14:00490 w/m2
15:00379 w/m2
16:00225 w/m2
17:0056 w/m2
Thursday, February 13
Total: 3054 wh/m2Hours08:0070 w/m2
09:00241 w/m2
10:00393 w/m2
11:00500 w/m2
12:00550 w/m2
13:00538 w/m2
14:00434 w/m2
15:00255 w/m2
16:0058 w/m2
17:0015 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.
