Solar radiation in Zürich 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 22
Total: 437 wh/m2Hours08:001 w/m2
09:0028 w/m2
10:0065 w/m2
11:0070 w/m2
12:0079 w/m2
13:0075 w/m2
14:0071 w/m2
15:0041 w/m2
16:007 w/m2
Tomorrow, November 23
Total: 1007 wh/m2Hours08:002 w/m2
09:0054 w/m2
10:00199 w/m2
11:00243 w/m2
12:00239 w/m2
13:0082 w/m2
14:00134 w/m2
15:0047 w/m2
16:007 w/m2
Sunday, November 24
Total: 727 wh/m2Hours08:001 w/m2
09:0046 w/m2
10:00148 w/m2
11:00141 w/m2
12:0077 w/m2
13:00152 w/m2
14:00106 w/m2
15:0049 w/m2
16:007 w/m2
Monday, November 25
Total: 1383 wh/m2Hours08:002 w/m2
09:0083 w/m2
10:00192 w/m2
11:00269 w/m2
12:00293 w/m2
13:00256 w/m2
14:00184 w/m2
15:0091 w/m2
16:0013 w/m2
Tuesday, November 26
Total: 776 wh/m2Hours08:001 w/m2
09:0052 w/m2
10:0047 w/m2
11:0087 w/m2
12:00119 w/m2
13:00132 w/m2
14:00189 w/m2
15:00126 w/m2
16:0023 w/m2
Wednesday, November 27
Total: 1216 wh/m2Hours09:0034 w/m2
10:0065 w/m2
11:00194 w/m2
12:00276 w/m2
13:00283 w/m2
14:00221 w/m2
15:00122 w/m2
16:0021 w/m2
Thursday, November 28
Total: 1428 wh/m2Hours08:001 w/m2
09:0074 w/m2
10:00180 w/m2
11:00257 w/m2
12:00292 w/m2
13:00279 w/m2
14:00213 w/m2
15:00114 w/m2
16:0018 w/m2
Friday, November 29
Total: 1260 wh/m2Hours09:0069 w/m2
10:00175 w/m2
11:00239 w/m2
12:00244 w/m2
13:00192 w/m2
14:00198 w/m2
15:00122 w/m2
16:0021 w/m2
Saturday, November 30
Total: 1443 wh/m2Hours09:0070 w/m2
10:00178 w/m2
11:00257 w/m2
12:00293 w/m2
13:00281 w/m2
14:00221 w/m2
15:00123 w/m2
16:0020 w/m2
Sunday, December 1
Total: 1428 wh/m2Hours09:0068 w/m2
10:00175 w/m2
11:00255 w/m2
12:00291 w/m2
13:00279 w/m2
14:00219 w/m2
15:00122 w/m2
16:0019 w/m2
Monday, December 2
Total: 1414 wh/m2Hours09:0065 w/m2
10:00173 w/m2
11:00252 w/m2
12:00289 w/m2
13:00277 w/m2
14:00218 w/m2
15:00121 w/m2
16:0019 w/m2
Tuesday, December 3
Total: 1400 wh/m2Hours09:0063 w/m2
10:00170 w/m2
11:00250 w/m2
12:00287 w/m2
13:00275 w/m2
14:00217 w/m2
15:00120 w/m2
16:0018 w/m2
Wednesday, December 4
Total: 1388 wh/m2Hours09:0061 w/m2
10:00168 w/m2
11:00248 w/m2
12:00285 w/m2
13:00274 w/m2
14:00215 w/m2
15:00119 w/m2
16:0018 w/m2
Thursday, December 5
Total: 1376 wh/m2Hours09:0059 w/m2
10:00165 w/m2
11:00246 w/m2
12:00283 w/m2
13:00272 w/m2
14:00214 w/m2
15:00119 w/m2
16:0018 w/m2
Friday, December 6
Total: 1360 wh/m2Hours09:0057 w/m2
10:00163 w/m2
11:00244 w/m2
12:00281 w/m2
13:00271 w/m2
14:00213 w/m2
15:00115 w/m2
16:0016 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.
