Solar radiation in Madison 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: 1529 wh/m2Hours08:008 w/m2
09:0060 w/m2
10:00119 w/m2
11:00170 w/m2
12:00207 w/m2
13:00235 w/m2
14:00310 w/m2
15:00237 w/m2
16:00154 w/m2
17:0029 w/m2
Tomorrow, January 31
Total: 3308 wh/m2Hours08:0020 w/m2
09:00159 w/m2
10:00280 w/m2
11:00462 w/m2
12:00559 w/m2
13:00572 w/m2
14:00519 w/m2
15:00410 w/m2
16:00253 w/m2
17:0074 w/m2
Saturday, February 1
Total: 3522 wh/m2Hours08:0034 w/m2
09:00208 w/m2
10:00375 w/m2
11:00498 w/m2
12:00567 w/m2
13:00575 w/m2
14:00522 w/m2
15:00412 w/m2
16:00255 w/m2
17:0076 w/m2
Sunday, February 2
Total: 3201 wh/m2Hours08:0033 w/m2
09:00190 w/m2
10:00337 w/m2
11:00444 w/m2
12:00501 w/m2
13:00517 w/m2
14:00477 w/m2
15:00383 w/m2
16:00243 w/m2
17:0076 w/m2
Monday, February 3
Total: 3419 wh/m2Hours08:0036 w/m2
09:00199 w/m2
10:00354 w/m2
11:00470 w/m2
12:00534 w/m2
13:00553 w/m2
14:00513 w/m2
15:00413 w/m2
16:00263 w/m2
17:0084 w/m2
Tuesday, February 4
Total: 3255 wh/m2Hours08:0039 w/m2
09:00203 w/m2
10:00354 w/m2
11:00462 w/m2
12:00518 w/m2
13:00522 w/m2
14:00472 w/m2
15:00372 w/m2
16:00236 w/m2
17:0077 w/m2
Wednesday, February 5
Total: 3177 wh/m2Hours08:0036 w/m2
09:00185 w/m2
10:00328 w/m2
11:00432 w/m2
12:00496 w/m2
13:00513 w/m2
14:00472 w/m2
15:00383 w/m2
16:00248 w/m2
17:0084 w/m2
Thursday, February 6
Total: 3673 wh/m2Hours08:0045 w/m2
09:00222 w/m2
10:00386 w/m2
11:00508 w/m2
12:00576 w/m2
13:00589 w/m2
14:00540 w/m2
15:00433 w/m2
16:00278 w/m2
17:0096 w/m2
Friday, February 7
Total: 3599 wh/m2Hours08:0047 w/m2
09:00221 w/m2
10:00382 w/m2
11:00501 w/m2
12:00565 w/m2
13:00574 w/m2
14:00524 w/m2
15:00420 w/m2
16:00270 w/m2
17:0095 w/m2
Saturday, February 8
Total: 3571 wh/m2Hours08:0048 w/m2
09:00216 w/m2
10:00371 w/m2
11:00486 w/m2
12:00550 w/m2
13:00568 w/m2
14:00525 w/m2
15:00427 w/m2
16:00279 w/m2
17:00101 w/m2
Sunday, February 9
Total: 3669 wh/m2Hours08:0054 w/m2
09:00231 w/m2
10:00392 w/m2
11:00508 w/m2
12:00573 w/m2
13:00579 w/m2
14:00529 w/m2
15:00426 w/m2
16:00276 w/m2
17:00101 w/m2
Monday, February 10
Total: 1003 wh/m2Hours08:0033 w/m2
09:0061 w/m2
10:00104 w/m2
11:00136 w/m2
12:00153 w/m2
13:00156 w/m2
14:00142 w/m2
15:00115 w/m2
16:0075 w/m2
17:0028 w/m2
Tuesday, February 11
Total: 996 wh/m2Hours08:0016 w/m2
09:0062 w/m2
10:00105 w/m2
11:00137 w/m2
12:00154 w/m2
13:00157 w/m2
14:00144 w/m2
15:00116 w/m2
16:0076 w/m2
17:0029 w/m2
Wednesday, February 12
Total: 2970 wh/m2Hours08:0064 w/m2
09:00231 w/m2
10:00397 w/m2
11:00527 w/m2
12:00602 w/m2
13:00549 w/m2
14:00376 w/m2
15:00117 w/m2
16:0077 w/m2
17:0030 w/m2
Thursday, February 13
Total: 3081 wh/m2Hours08:0017 w/m2
09:0065 w/m2
10:00178 w/m2
11:00317 w/m2
12:00426 w/m2
13:00586 w/m2
14:00580 w/m2
15:00474 w/m2
16:00314 w/m2
17:00124 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.