Solar radiation in Lake Wisconsin 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 27
Total: 2201 wh/m2Hours08:0045 w/m2
09:00194 w/m2
10:00310 w/m2
11:00413 w/m2
12:00423 w/m2
13:00370 w/m2
14:00256 w/m2
15:00124 w/m2
16:0066 w/m2
Tomorrow, January 28
Total: 2342 wh/m2Hours08:0044 w/m2
09:00169 w/m2
10:00279 w/m2
11:00352 w/m2
12:00380 w/m2
13:00403 w/m2
14:00359 w/m2
15:00252 w/m2
16:00104 w/m2
Wednesday, January 29
Total: 2657 wh/m2Hours08:0047 w/m2
09:00196 w/m2
10:00329 w/m2
11:00423 w/m2
12:00464 w/m2
13:00449 w/m2
14:00379 w/m2
15:00260 w/m2
16:00109 w/m2
17:001 w/m2
Thursday, January 30
Total: 2724 wh/m2Hours08:0054 w/m2
09:00207 w/m2
10:00342 w/m2
11:00434 w/m2
12:00473 w/m2
13:00456 w/m2
14:00383 w/m2
15:00263 w/m2
16:00111 w/m2
17:001 w/m2
Friday, January 31
Total: 2720 wh/m2Hours08:0056 w/m2
09:00209 w/m2
10:00342 w/m2
11:00433 w/m2
12:00471 w/m2
13:00452 w/m2
14:00380 w/m2
15:00263 w/m2
16:00113 w/m2
17:001 w/m2
Saturday, February 1
Total: 2535 wh/m2Hours08:0056 w/m2
09:00202 w/m2
10:00329 w/m2
11:00414 w/m2
12:00449 w/m2
13:00420 w/m2
14:00342 w/m2
15:00227 w/m2
16:0095 w/m2
17:001 w/m2
Sunday, February 2
Total: 1845 wh/m2Hours08:0039 w/m2
09:00139 w/m2
10:00225 w/m2
11:00284 w/m2
12:00309 w/m2
13:00306 w/m2
14:00265 w/m2
15:00189 w/m2
16:0087 w/m2
17:002 w/m2
Monday, February 3
Total: 2311 wh/m2Hours08:0054 w/m2
09:00184 w/m2
10:00294 w/m2
11:00361 w/m2
12:00388 w/m2
13:00375 w/m2
14:00323 w/m2
15:00226 w/m2
16:00103 w/m2
17:003 w/m2
Tuesday, February 4
Total: 2310 wh/m2Hours08:0054 w/m2
09:00181 w/m2
10:00291 w/m2
11:00360 w/m2
12:00392 w/m2
13:00379 w/m2
14:00322 w/m2
15:00224 w/m2
16:00104 w/m2
17:003 w/m2
Wednesday, February 5
Total: 2181 wh/m2Hours08:0058 w/m2
09:00180 w/m2
10:00278 w/m2
11:00338 w/m2
12:00354 w/m2
13:00349 w/m2
14:00303 w/m2
15:00214 w/m2
16:00103 w/m2
17:004 w/m2
Thursday, February 6
Total: 2538 wh/m2Hours08:0066 w/m2
09:00205 w/m2
10:00322 w/m2
11:00395 w/m2
12:00424 w/m2
13:00410 w/m2
14:00347 w/m2
15:00247 w/m2
16:00117 w/m2
17:005 w/m2
Friday, February 7
Total: 788 wh/m2Hours08:0042 w/m2
09:0060 w/m2
10:0095 w/m2
11:00118 w/m2
12:00128 w/m2
13:00124 w/m2
14:00106 w/m2
15:0076 w/m2
16:0037 w/m2
17:002 w/m2
Saturday, February 8
Total: 777 wh/m2Hours08:0021 w/m2
09:0061 w/m2
10:0096 w/m2
11:00119 w/m2
12:00130 w/m2
13:00125 w/m2
14:00107 w/m2
15:0077 w/m2
16:0038 w/m2
17:003 w/m2
Sunday, February 9
Total: 3006 wh/m2Hours08:0086 w/m2
09:00249 w/m2
10:00388 w/m2
11:00483 w/m2
12:00523 w/m2
13:00502 w/m2
14:00410 w/m2
15:00253 w/m2
16:00106 w/m2
17:006 w/m2
Monday, February 10
Total: 826 wh/m2Hours08:0022 w/m2
09:0064 w/m2
10:0098 w/m2
11:00122 w/m2
12:00132 w/m2
13:00128 w/m2
14:00110 w/m2
15:0080 w/m2
16:0063 w/m2
17:007 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.
