Solar radiation in Küssnacht 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 20
Total: 1912 wh/m2Hours08:0014 w/m2
09:0065 w/m2
10:00114 w/m2
11:00144 w/m2
12:00359 w/m2
13:00329 w/m2
14:00418 w/m2
15:00198 w/m2
16:00203 w/m2
17:0068 w/m2
Tomorrow, February 21
Total: 1057 wh/m2Hours08:008 w/m2
09:0043 w/m2
10:0078 w/m2
11:00105 w/m2
12:00121 w/m2
13:00234 w/m2
14:00204 w/m2
15:00131 w/m2
16:00110 w/m2
17:0023 w/m2
Saturday, February 22
Total: 1622 wh/m2Hours08:0030 w/m2
09:00153 w/m2
10:00244 w/m2
11:00211 w/m2
12:00158 w/m2
13:00124 w/m2
14:00272 w/m2
15:00343 w/m2
16:0068 w/m2
17:0019 w/m2
Sunday, February 23
Total: 2984 wh/m2Hours08:0029 w/m2
09:00152 w/m2
10:00284 w/m2
11:00417 w/m2
12:00492 w/m2
13:00503 w/m2
14:00457 w/m2
15:00357 w/m2
16:00214 w/m2
17:0079 w/m2
Monday, February 24
Total: 842 wh/m2Hours08:0010 w/m2
09:0047 w/m2
10:0083 w/m2
11:00110 w/m2
12:00125 w/m2
13:00127 w/m2
14:00128 w/m2
15:00111 w/m2
16:0076 w/m2
17:0025 w/m2
Tuesday, February 25
Total: 802 wh/m2Hours08:0011 w/m2
09:0048 w/m2
10:0084 w/m2
11:00111 w/m2
12:00126 w/m2
13:00129 w/m2
14:00117 w/m2
15:0094 w/m2
16:0060 w/m2
17:0022 w/m2
Wednesday, February 26
Total: 818 wh/m2Hours08:0012 w/m2
09:0050 w/m2
10:0086 w/m2
11:00113 w/m2
12:00128 w/m2
13:00130 w/m2
14:00119 w/m2
15:0095 w/m2
16:0062 w/m2
17:0023 w/m2
Thursday, February 27
Total: 1295 wh/m2Hours08:0022 w/m2
09:00101 w/m2
10:00204 w/m2
11:00217 w/m2
12:00192 w/m2
13:00132 w/m2
14:00144 w/m2
15:00143 w/m2
16:00104 w/m2
17:0036 w/m2
Friday, February 28
Total: 3375 wh/m2Hours08:0057 w/m2
09:00210 w/m2
10:00355 w/m2
11:00463 w/m2
12:00524 w/m2
13:00532 w/m2
14:00486 w/m2
15:00391 w/m2
16:00256 w/m2
17:00100 w/m2
18:001 w/m2
Saturday, March 1
Total: 3430 wh/m2Hours08:0061 w/m2
09:00216 w/m2
10:00361 w/m2
11:00469 w/m2
12:00530 w/m2
13:00538 w/m2
14:00492 w/m2
15:00397 w/m2
16:00261 w/m2
17:00104 w/m2
18:001 w/m2
Sunday, March 2
Total: 872 wh/m2Hours08:0017 w/m2
09:0055 w/m2
10:0092 w/m2
11:00119 w/m2
12:00134 w/m2
13:00136 w/m2
14:00124 w/m2
15:00101 w/m2
16:0067 w/m2
17:0027 w/m2
Monday, March 3
Total: 2988 wh/m2Hours08:0049 w/m2
09:00205 w/m2
10:00367 w/m2
11:00473 w/m2
12:00532 w/m2
13:00539 w/m2
14:00451 w/m2
15:00276 w/m2
16:0068 w/m2
17:0028 w/m2
Tuesday, March 4
Total: 899 wh/m2Hours08:0019 w/m2
09:0058 w/m2
10:0095 w/m2
11:00122 w/m2
12:00137 w/m2
13:00139 w/m2
14:00127 w/m2
15:00103 w/m2
16:0069 w/m2
17:0029 w/m2
18:001 w/m2
Wednesday, March 5
Total: 932 wh/m2Hours08:0020 w/m2
09:0060 w/m2
10:0096 w/m2
11:00123 w/m2
12:00138 w/m2
13:00140 w/m2
14:00129 w/m2
15:00115 w/m2
16:0077 w/m2
17:0033 w/m2
18:001 w/m2
Thursday, March 6
Total: 1232 wh/m2Hours08:0028 w/m2
09:0085 w/m2
10:00136 w/m2
11:00173 w/m2
12:00181 w/m2
13:00183 w/m2
14:00168 w/m2
15:00137 w/m2
16:0099 w/m2
17:0041 w/m2
18:001 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.
