Solar radiation in Knonau 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, February 21
Total: 1028 wh/m2Hours08:007 w/m2
09:0040 w/m2
10:0075 w/m2
11:00102 w/m2
12:00129 w/m2
13:00176 w/m2
14:00140 w/m2
15:0085 w/m2
16:00209 w/m2
17:0065 w/m2
Tomorrow, February 22
Total: 845 wh/m2Hours08:008 w/m2
09:0046 w/m2
10:0077 w/m2
11:00162 w/m2
12:00118 w/m2
13:00133 w/m2
14:00110 w/m2
15:00120 w/m2
16:0054 w/m2
17:0017 w/m2
Sunday, February 23
Total: 1091 wh/m2Hours08:0011 w/m2
09:0056 w/m2
10:00101 w/m2
11:00136 w/m2
12:00166 w/m2
13:00191 w/m2
14:00174 w/m2
15:00138 w/m2
16:0091 w/m2
17:0027 w/m2
Monday, February 24
Total: 1169 wh/m2Hours08:0012 w/m2
09:0049 w/m2
10:00103 w/m2
11:00157 w/m2
12:00240 w/m2
13:00225 w/m2
14:00176 w/m2
15:00124 w/m2
16:0062 w/m2
17:0021 w/m2
Tuesday, February 25
Total: 841 wh/m2Hours08:0011 w/m2
09:0055 w/m2
10:00105 w/m2
11:00129 w/m2
12:00135 w/m2
13:00125 w/m2
14:00114 w/m2
15:0090 w/m2
16:0057 w/m2
17:0020 w/m2
Wednesday, February 26
Total: 792 wh/m2Hours08:0012 w/m2
09:0052 w/m2
10:0082 w/m2
11:00109 w/m2
12:00124 w/m2
13:00126 w/m2
14:00115 w/m2
15:0092 w/m2
16:0059 w/m2
17:0021 w/m2
Thursday, February 27
Total: 801 wh/m2Hours08:0012 w/m2
09:0048 w/m2
10:0084 w/m2
11:00111 w/m2
12:00126 w/m2
13:00128 w/m2
14:00117 w/m2
15:0093 w/m2
16:0060 w/m2
17:0022 w/m2
Friday, February 28
Total: 908 wh/m2Hours08:0013 w/m2
09:0050 w/m2
10:0085 w/m2
11:00112 w/m2
12:00140 w/m2
13:00142 w/m2
14:00142 w/m2
15:00113 w/m2
16:0079 w/m2
17:0032 w/m2
Saturday, March 1
Total: 2004 wh/m2Hours08:0041 w/m2
09:00183 w/m2
10:00335 w/m2
11:00405 w/m2
12:00383 w/m2
13:00249 w/m2
14:00198 w/m2
15:00124 w/m2
16:0062 w/m2
17:0024 w/m2
Sunday, March 2
Total: 1575 wh/m2Hours08:0019 w/m2
09:0087 w/m2
10:00168 w/m2
11:00201 w/m2
12:00204 w/m2
13:00196 w/m2
14:00230 w/m2
15:00227 w/m2
16:00169 w/m2
17:0073 w/m2
18:001 w/m2
Monday, March 3
Total: 873 wh/m2Hours08:0024 w/m2
09:0065 w/m2
10:0090 w/m2
11:00117 w/m2
12:00132 w/m2
13:00134 w/m2
14:00122 w/m2
15:0098 w/m2
16:0065 w/m2
17:0026 w/m2
Tuesday, March 4
Total: 1663 wh/m2Hours08:0045 w/m2
09:00160 w/m2
10:00288 w/m2
11:00314 w/m2
12:00274 w/m2
13:00162 w/m2
14:00160 w/m2
15:00129 w/m2
16:0092 w/m2
17:0038 w/m2
18:001 w/m2
Wednesday, March 5
Total: 2093 wh/m2Hours08:0024 w/m2
09:0085 w/m2
10:00162 w/m2
11:00281 w/m2
12:00380 w/m2
13:00436 w/m2
14:00346 w/m2
15:00230 w/m2
16:00106 w/m2
17:0042 w/m2
18:001 w/m2
Thursday, March 6
Total: 1517 wh/m2Hours08:0043 w/m2
09:00125 w/m2
10:00195 w/m2
11:00211 w/m2
12:00189 w/m2
13:00138 w/m2
14:00187 w/m2
15:00187 w/m2
16:00146 w/m2
17:0093 w/m2
18:003 w/m2
Friday, March 7
Total: 3261 wh/m2Hours08:0063 w/m2
09:00230 w/m2
10:00384 w/m2
11:00480 w/m2
12:00493 w/m2
13:00400 w/m2
14:00431 w/m2
15:00385 w/m2
16:00272 w/m2
17:00119 w/m2
18:004 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.
