Solar radiation in Saint-Priest 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 15
Total: 1347 wh/m2Hours08:002 w/m2
09:0032 w/m2
10:0074 w/m2
11:00126 w/m2
12:00213 w/m2
13:00301 w/m2
14:00288 w/m2
15:00218 w/m2
16:0092 w/m2
17:001 w/m2
Tomorrow, November 16
Total: 1730 wh/m2Hours08:001 w/m2
09:0029 w/m2
10:0084 w/m2
11:00242 w/m2
12:00361 w/m2
13:00376 w/m2
14:00324 w/m2
15:00222 w/m2
16:0090 w/m2
17:001 w/m2
Sunday, November 17
Total: 1264 wh/m2Hours08:001 w/m2
09:0053 w/m2
10:00166 w/m2
11:00159 w/m2
12:00189 w/m2
13:00245 w/m2
14:00231 w/m2
15:00198 w/m2
16:0022 w/m2
Monday, November 18
Total: 1225 wh/m2Hours08:002 w/m2
09:0081 w/m2
10:00200 w/m2
11:00254 w/m2
12:00251 w/m2
13:00200 w/m2
14:00139 w/m2
15:0076 w/m2
16:0022 w/m2
Tuesday, November 19
Total: 508 wh/m2Hours08:001 w/m2
09:0026 w/m2
10:0058 w/m2
11:0082 w/m2
12:0094 w/m2
13:0093 w/m2
14:0079 w/m2
15:0054 w/m2
16:0021 w/m2
Wednesday, November 20
Total: 537 wh/m2Hours08:001 w/m2
09:0026 w/m2
10:0058 w/m2
11:0081 w/m2
12:0093 w/m2
13:0093 w/m2
14:0087 w/m2
15:0069 w/m2
16:0029 w/m2
Thursday, November 21
Total: 1062 wh/m2Hours08:001 w/m2
09:0087 w/m2
10:00219 w/m2
11:00276 w/m2
12:00235 w/m2
13:0092 w/m2
14:0078 w/m2
15:0053 w/m2
16:0021 w/m2
Friday, November 22
Total: 1838 wh/m2Hours08:001 w/m2
09:0084 w/m2
10:00136 w/m2
11:00285 w/m2
12:00363 w/m2
13:00366 w/m2
14:00311 w/m2
15:00211 w/m2
16:0081 w/m2
Saturday, November 23
Total: 494 wh/m2Hours09:0026 w/m2
10:0056 w/m2
11:0080 w/m2
12:0092 w/m2
13:0091 w/m2
14:0077 w/m2
15:0052 w/m2
16:0020 w/m2
Sunday, November 24
Total: 580 wh/m2Hours08:001 w/m2
09:0060 w/m2
10:0077 w/m2
11:00102 w/m2
12:00100 w/m2
13:0091 w/m2
14:0077 w/m2
15:0052 w/m2
16:0020 w/m2
Monday, November 25
Total: 486 wh/m2Hours09:0023 w/m2
10:0055 w/m2
11:0078 w/m2
12:0091 w/m2
13:0090 w/m2
14:0077 w/m2
15:0052 w/m2
16:0020 w/m2
Tuesday, November 26
Total: 480 wh/m2Hours09:0022 w/m2
10:0054 w/m2
11:0078 w/m2
12:0090 w/m2
13:0090 w/m2
14:0076 w/m2
15:0051 w/m2
16:0019 w/m2
Wednesday, November 27
Total: 1387 wh/m2Hours09:0049 w/m2
10:00139 w/m2
11:00196 w/m2
12:00228 w/m2
13:00221 w/m2
14:00274 w/m2
15:00203 w/m2
16:0077 w/m2
Thursday, November 28
Total: 1237 wh/m2Hours09:0084 w/m2
10:00211 w/m2
11:00294 w/m2
12:00270 w/m2
13:0089 w/m2
14:00125 w/m2
15:00113 w/m2
16:0051 w/m2
Friday, November 29
Total: 1882 wh/m2Hours09:0081 w/m2
10:00205 w/m2
11:00304 w/m2
12:00356 w/m2
13:00355 w/m2
14:00302 w/m2
15:00204 w/m2
16:0075 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.
