Solar radiation in Sainte-Sigolène 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 31
Total: 978 wh/m2Hours09:0018 w/m2
10:0054 w/m2
11:00196 w/m2
12:00113 w/m2
13:00109 w/m2
14:00141 w/m2
15:00184 w/m2
16:00124 w/m2
17:0039 w/m2
Tomorrow, February 1
Total: 792 wh/m2Hours09:0019 w/m2
10:0060 w/m2
11:0093 w/m2
12:00114 w/m2
13:00121 w/m2
14:00133 w/m2
15:00129 w/m2
16:00101 w/m2
17:0022 w/m2
Sunday, February 2
Total: 2439 wh/m2Hours09:0042 w/m2
10:00184 w/m2
11:00330 w/m2
12:00419 w/m2
13:00444 w/m2
14:00415 w/m2
15:00333 w/m2
16:00209 w/m2
17:0063 w/m2
Monday, February 3
Total: 2492 wh/m2Hours09:0058 w/m2
10:00191 w/m2
11:00334 w/m2
12:00423 w/m2
13:00449 w/m2
14:00419 w/m2
15:00338 w/m2
16:00213 w/m2
17:0067 w/m2
Tuesday, February 4
Total: 2603 wh/m2Hours09:0083 w/m2
10:00230 w/m2
11:00352 w/m2
12:00429 w/m2
13:00454 w/m2
14:00424 w/m2
15:00343 w/m2
16:00218 w/m2
17:0070 w/m2
Wednesday, February 5
Total: 2644 wh/m2Hours09:0087 w/m2
10:00235 w/m2
11:00357 w/m2
12:00434 w/m2
13:00459 w/m2
14:00429 w/m2
15:00347 w/m2
16:00222 w/m2
17:0074 w/m2
Thursday, February 6
Total: 2682 wh/m2Hours09:0090 w/m2
10:00238 w/m2
11:00361 w/m2
12:00438 w/m2
13:00464 w/m2
14:00434 w/m2
15:00352 w/m2
16:00227 w/m2
17:0078 w/m2
Friday, February 7
Total: 2515 wh/m2Hours09:0094 w/m2
10:00243 w/m2
11:00363 w/m2
12:00423 w/m2
13:00407 w/m2
14:00387 w/m2
15:00320 w/m2
16:00208 w/m2
17:0070 w/m2
Saturday, February 8
Total: 690 wh/m2Hours09:0024 w/m2
10:0062 w/m2
11:0093 w/m2
12:00112 w/m2
13:00118 w/m2
14:00111 w/m2
15:0090 w/m2
16:0059 w/m2
17:0021 w/m2
Sunday, February 9
Total: 1487 wh/m2Hours09:0088 w/m2
10:00243 w/m2
11:00329 w/m2
12:00313 w/m2
13:00177 w/m2
14:00145 w/m2
15:00110 w/m2
16:0060 w/m2
17:0022 w/m2
Monday, February 10
Total: 1227 wh/m2Hours09:0029 w/m2
10:0071 w/m2
11:00132 w/m2
12:00180 w/m2
13:00220 w/m2
14:00225 w/m2
15:00191 w/m2
16:00135 w/m2
17:0044 w/m2
Tuesday, February 11
Total: 2024 wh/m2Hours08:001 w/m2
09:00109 w/m2
10:00262 w/m2
11:00378 w/m2
12:00409 w/m2
13:00294 w/m2
14:00253 w/m2
15:00179 w/m2
16:00103 w/m2
17:0036 w/m2
Wednesday, February 12
Total: 2659 wh/m2Hours08:001 w/m2
09:0086 w/m2
10:00207 w/m2
11:00347 w/m2
12:00445 w/m2
13:00485 w/m2
14:00444 w/m2
15:00346 w/m2
16:00210 w/m2
17:0088 w/m2
Thursday, February 13
Total: 2960 wh/m2Hours08:002 w/m2
09:00116 w/m2
10:00269 w/m2
11:00394 w/m2
12:00473 w/m2
13:00499 w/m2
14:00468 w/m2
15:00383 w/m2
16:00251 w/m2
17:00104 w/m2
18:001 w/m2
Friday, February 14
Total: 1133 wh/m2Hours08:001 w/m2
09:0069 w/m2
10:00183 w/m2
11:00221 w/m2
12:00198 w/m2
13:00126 w/m2
14:00119 w/m2
15:00108 w/m2
16:0073 w/m2
17:0035 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.
