Solar radiation in Alpine 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 21
Total: 2088 wh/m2Hours08:0034 w/m2
09:00165 w/m2
10:00286 w/m2
11:00370 w/m2
12:00396 w/m2
13:00355 w/m2
14:00269 w/m2
15:00160 w/m2
16:0053 w/m2
Tomorrow, November 22
Total: 2482 wh/m2Hours08:0038 w/m2
09:00186 w/m2
10:00320 w/m2
11:00410 w/m2
12:00445 w/m2
13:00424 w/m2
14:00350 w/m2
15:00228 w/m2
16:0081 w/m2
Saturday, November 23
Total: 1314 wh/m2Hours08:0013 w/m2
09:0085 w/m2
10:00164 w/m2
11:00232 w/m2
12:00246 w/m2
13:00228 w/m2
14:00183 w/m2
15:00121 w/m2
16:0042 w/m2
Sunday, November 24
Total: 1938 wh/m2Hours08:0018 w/m2
09:00112 w/m2
10:00213 w/m2
11:00301 w/m2
12:00348 w/m2
13:00355 w/m2
14:00309 w/m2
15:00206 w/m2
16:0076 w/m2
Monday, November 25
Total: 1924 wh/m2Hours08:0025 w/m2
09:00144 w/m2
10:00251 w/m2
11:00324 w/m2
12:00346 w/m2
13:00332 w/m2
14:00272 w/m2
15:00172 w/m2
16:0058 w/m2
Tuesday, November 26
Total: 1808 wh/m2Hours08:0015 w/m2
09:00111 w/m2
10:00217 w/m2
11:00305 w/m2
12:00334 w/m2
13:00321 w/m2
14:00266 w/m2
15:00176 w/m2
16:0063 w/m2
Wednesday, November 27
Total: 1690 wh/m2Hours08:0016 w/m2
09:00111 w/m2
10:00206 w/m2
11:00278 w/m2
12:00311 w/m2
13:00304 w/m2
14:00252 w/m2
15:00160 w/m2
16:0052 w/m2
Thursday, November 28
Total: 1818 wh/m2Hours08:0015 w/m2
09:00116 w/m2
10:00223 w/m2
11:00312 w/m2
12:00338 w/m2
13:00321 w/m2
14:00266 w/m2
15:00170 w/m2
16:0057 w/m2
Friday, November 29
Total: 1863 wh/m2Hours08:0017 w/m2
09:00133 w/m2
10:00243 w/m2
11:00320 w/m2
12:00345 w/m2
13:00323 w/m2
14:00261 w/m2
15:00166 w/m2
16:0055 w/m2
Saturday, November 30
Total: 1886 wh/m2Hours08:0015 w/m2
09:00127 w/m2
10:00237 w/m2
11:00314 w/m2
12:00346 w/m2
13:00333 w/m2
14:00274 w/m2
15:00179 w/m2
16:0061 w/m2
Sunday, December 1
Total: 2062 wh/m2Hours08:0015 w/m2
09:00136 w/m2
10:00256 w/m2
11:00342 w/m2
12:00377 w/m2
13:00366 w/m2
14:00304 w/m2
15:00199 w/m2
16:0067 w/m2
Monday, December 2
Total: 2280 wh/m2Hours08:0016 w/m2
09:00153 w/m2
10:00287 w/m2
11:00379 w/m2
12:00418 w/m2
13:00403 w/m2
14:00335 w/m2
15:00218 w/m2
16:0071 w/m2
Tuesday, December 3
Total: 2267 wh/m2Hours08:0015 w/m2
09:00151 w/m2
10:00284 w/m2
11:00376 w/m2
12:00416 w/m2
13:00401 w/m2
14:00333 w/m2
15:00218 w/m2
16:0073 w/m2
Wednesday, December 4
Total: 2208 wh/m2Hours08:0013 w/m2
09:00148 w/m2
10:00281 w/m2
11:00373 w/m2
12:00413 w/m2
13:00395 w/m2
14:00318 w/m2
15:00202 w/m2
16:0065 w/m2
Thursday, December 5
Total: 2232 wh/m2Hours08:0012 w/m2
09:00145 w/m2
10:00278 w/m2
11:00370 w/m2
12:00411 w/m2
13:00398 w/m2
14:00330 w/m2
15:00216 w/m2
16:0072 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.
