Solar radiation in Chamalières 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 27
Total: 1682 wh/m2Hours09:0063 w/m2
10:00172 w/m2
11:00279 w/m2
12:00353 w/m2
13:00335 w/m2
14:00229 w/m2
15:00212 w/m2
16:0039 w/m2
Tomorrow, November 28
Total: 555 wh/m2Hours09:0037 w/m2
10:00101 w/m2
11:0074 w/m2
12:0097 w/m2
13:0090 w/m2
14:0078 w/m2
15:0055 w/m2
16:0023 w/m2
Friday, November 29
Total: 1770 wh/m2Hours09:0043 w/m2
10:00163 w/m2
11:00263 w/m2
12:00344 w/m2
13:00347 w/m2
14:00306 w/m2
15:00214 w/m2
16:0090 w/m2
Saturday, November 30
Total: 1738 wh/m2Hours09:0062 w/m2
10:00189 w/m2
11:00184 w/m2
12:00343 w/m2
13:00353 w/m2
14:00306 w/m2
15:00213 w/m2
16:0088 w/m2
Sunday, December 1
Total: 1833 wh/m2Hours09:0059 w/m2
10:00186 w/m2
11:00288 w/m2
12:00344 w/m2
13:00350 w/m2
14:00305 w/m2
15:00213 w/m2
16:0088 w/m2
Monday, December 2
Total: 765 wh/m2Hours09:0036 w/m2
10:00136 w/m2
11:00176 w/m2
12:00156 w/m2
13:0096 w/m2
14:0083 w/m2
15:0058 w/m2
16:0024 w/m2
Tuesday, December 3
Total: 863 wh/m2Hours09:0047 w/m2
10:00136 w/m2
11:00183 w/m2
12:00181 w/m2
13:00128 w/m2
14:00104 w/m2
15:0063 w/m2
16:0021 w/m2
Wednesday, December 4
Total: 1364 wh/m2Hours09:0049 w/m2
10:00177 w/m2
11:00267 w/m2
12:00265 w/m2
13:00127 w/m2
14:00211 w/m2
15:00185 w/m2
16:0083 w/m2
Thursday, December 5
Total: 441 wh/m2Hours09:0012 w/m2
10:0044 w/m2
11:0069 w/m2
12:0084 w/m2
13:0085 w/m2
14:0074 w/m2
15:0052 w/m2
16:0021 w/m2
Friday, December 6
Total: 438 wh/m2Hours09:0012 w/m2
10:0043 w/m2
11:0069 w/m2
12:0083 w/m2
13:0085 w/m2
14:0074 w/m2
15:0051 w/m2
16:0021 w/m2
Saturday, December 7
Total: 898 wh/m2Hours09:0045 w/m2
10:00165 w/m2
11:00238 w/m2
12:00219 w/m2
13:0085 w/m2
14:0074 w/m2
15:0051 w/m2
16:0021 w/m2
Sunday, December 8
Total: 1294 wh/m2Hours09:0039 w/m2
10:00158 w/m2
11:00236 w/m2
12:00248 w/m2
13:00185 w/m2
14:00199 w/m2
15:00159 w/m2
16:0070 w/m2
Monday, December 9
Total: 429 wh/m2Hours09:0010 w/m2
10:0041 w/m2
11:0067 w/m2
12:0082 w/m2
13:0084 w/m2
14:0073 w/m2
15:0051 w/m2
16:0021 w/m2
Tuesday, December 10
Total: 1244 wh/m2Hours09:0016 w/m2
10:0081 w/m2
11:00187 w/m2
12:00271 w/m2
13:00308 w/m2
14:00236 w/m2
15:00122 w/m2
16:0023 w/m2
Wednesday, December 11
Total: 425 wh/m2Hours09:0010 w/m2
10:0040 w/m2
11:0066 w/m2
12:0081 w/m2
13:0083 w/m2
14:0073 w/m2
15:0051 w/m2
16:0021 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.
