Solar radiation in Gstaad 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: 1915 wh/m2Hours08:002 w/m2
09:00108 w/m2
10:00233 w/m2
11:00320 w/m2
12:00363 w/m2
13:00353 w/m2
14:00293 w/m2
15:00186 w/m2
16:0057 w/m2
Tomorrow, November 28
Total: 506 wh/m2Hours09:0029 w/m2
10:0057 w/m2
11:0080 w/m2
12:00108 w/m2
13:0097 w/m2
14:0073 w/m2
15:0047 w/m2
16:0015 w/m2
Friday, November 29
Total: 1880 wh/m2Hours08:001 w/m2
09:00102 w/m2
10:00227 w/m2
11:00316 w/m2
12:00358 w/m2
13:00348 w/m2
14:00289 w/m2
15:00184 w/m2
16:0055 w/m2
Saturday, November 30
Total: 1854 wh/m2Hours08:001 w/m2
09:0099 w/m2
10:00224 w/m2
11:00313 w/m2
12:00355 w/m2
13:00346 w/m2
14:00286 w/m2
15:00180 w/m2
16:0050 w/m2
Sunday, December 1
Total: 1845 wh/m2Hours08:001 w/m2
09:0096 w/m2
10:00221 w/m2
11:00310 w/m2
12:00353 w/m2
13:00344 w/m2
14:00285 w/m2
15:00182 w/m2
16:0053 w/m2
Monday, December 2
Total: 516 wh/m2Hours09:0037 w/m2
10:0076 w/m2
11:0092 w/m2
12:0096 w/m2
13:0086 w/m2
14:0071 w/m2
15:0045 w/m2
16:0013 w/m2
Tuesday, December 3
Total: 454 wh/m2Hours09:0023 w/m2
10:0054 w/m2
11:0076 w/m2
12:0087 w/m2
13:0085 w/m2
14:0071 w/m2
15:0045 w/m2
16:0013 w/m2
Wednesday, December 4
Total: 822 wh/m2Hours09:0024 w/m2
10:0059 w/m2
11:00125 w/m2
12:00178 w/m2
13:00209 w/m2
14:00144 w/m2
15:0070 w/m2
16:0013 w/m2
Thursday, December 5
Total: 1752 wh/m2Hours09:0078 w/m2
10:00196 w/m2
11:00293 w/m2
12:00342 w/m2
13:00337 w/m2
14:00279 w/m2
15:00177 w/m2
16:0050 w/m2
Friday, December 6
Total: 744 wh/m2Hours09:0023 w/m2
10:0057 w/m2
11:00111 w/m2
12:00163 w/m2
13:00185 w/m2
14:00127 w/m2
15:0065 w/m2
16:0013 w/m2
Saturday, December 7
Total: 473 wh/m2Hours09:0025 w/m2
10:0057 w/m2
11:0082 w/m2
12:0085 w/m2
13:0084 w/m2
14:0076 w/m2
15:0049 w/m2
16:0015 w/m2
Sunday, December 8
Total: 872 wh/m2Hours09:0074 w/m2
10:00162 w/m2
11:00204 w/m2
12:00181 w/m2
13:00108 w/m2
14:0083 w/m2
15:0048 w/m2
16:0012 w/m2
Monday, December 9
Total: 568 wh/m2Hours09:0019 w/m2
10:0050 w/m2
11:0073 w/m2
12:0085 w/m2
13:0083 w/m2
14:00120 w/m2
15:00103 w/m2
16:0035 w/m2
Tuesday, December 10
Total: 521 wh/m2Hours09:0021 w/m2
10:0055 w/m2
11:0087 w/m2
12:00101 w/m2
13:00107 w/m2
14:0083 w/m2
15:0053 w/m2
16:0014 w/m2
Wednesday, December 11
Total: 635 wh/m2Hours09:0029 w/m2
10:0078 w/m2
11:00107 w/m2
12:00109 w/m2
13:0091 w/m2
14:00108 w/m2
15:0084 w/m2
16:0029 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.
