Solar radiation in Hergiswil 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, March 10
Total: 1903 wh/m2Hours07:001 w/m2
08:0036 w/m2
09:0080 w/m2
10:00118 w/m2
11:00189 w/m2
12:00161 w/m2
13:00163 w/m2
14:00151 w/m2
15:00444 w/m2
16:00354 w/m2
17:00185 w/m2
18:0021 w/m2
Tomorrow, March 11
Total: 3119 wh/m2Hours07:003 w/m2
08:00108 w/m2
09:0082 w/m2
10:00177 w/m2
11:00512 w/m2
12:00347 w/m2
13:00625 w/m2
14:00595 w/m2
15:00492 w/m2
16:00101 w/m2
17:0071 w/m2
18:006 w/m2
Wednesday, March 12
Total: 1186 wh/m2Hours07:002 w/m2
08:0039 w/m2
09:0084 w/m2
10:00122 w/m2
11:00149 w/m2
12:00164 w/m2
13:00166 w/m2
14:00154 w/m2
15:00142 w/m2
16:00102 w/m2
17:0054 w/m2
18:008 w/m2
Thursday, March 13
Total: 1309 wh/m2Hours07:007 w/m2
08:00101 w/m2
09:00156 w/m2
10:00123 w/m2
11:00151 w/m2
12:00166 w/m2
13:00167 w/m2
14:00155 w/m2
15:00130 w/m2
16:0094 w/m2
17:0051 w/m2
18:008 w/m2
Friday, March 14
Total: 1193 wh/m2Hours07:003 w/m2
08:0042 w/m2
09:0087 w/m2
10:00125 w/m2
11:00153 w/m2
12:00168 w/m2
13:00169 w/m2
14:00157 w/m2
15:00132 w/m2
16:0096 w/m2
17:0052 w/m2
18:009 w/m2
Saturday, March 15
Total: 1394 wh/m2Hours07:004 w/m2
08:0044 w/m2
09:0089 w/m2
10:00127 w/m2
11:00154 w/m2
12:00169 w/m2
13:00170 w/m2
14:00174 w/m2
15:00159 w/m2
16:00126 w/m2
17:00144 w/m2
18:0034 w/m2
Sunday, March 16
Total: 1332 wh/m2Hours07:005 w/m2
08:0050 w/m2
09:00108 w/m2
10:00166 w/m2
11:00187 w/m2
12:00188 w/m2
13:00172 w/m2
14:00159 w/m2
15:00134 w/m2
16:0098 w/m2
17:0054 w/m2
18:0011 w/m2
Monday, March 17
Total: 2570 wh/m2Hours07:005 w/m2
08:0052 w/m2
09:00119 w/m2
10:00180 w/m2
11:00260 w/m2
12:00313 w/m2
13:00356 w/m2
14:00397 w/m2
15:00388 w/m2
16:00312 w/m2
17:00159 w/m2
18:0029 w/m2
Tuesday, March 18
Total: 1748 wh/m2Hours07:0025 w/m2
08:00187 w/m2
09:00294 w/m2
10:00170 w/m2
11:00190 w/m2
12:00190 w/m2
13:00174 w/m2
14:00162 w/m2
15:00136 w/m2
16:00100 w/m2
17:0093 w/m2
18:0027 w/m2
Wednesday, March 19
Total: 1306 wh/m2Hours07:0011 w/m2
08:0069 w/m2
09:00114 w/m2
10:00132 w/m2
11:00160 w/m2
12:00174 w/m2
13:00175 w/m2
14:00163 w/m2
15:00137 w/m2
16:00101 w/m2
17:0057 w/m2
18:0013 w/m2
Thursday, March 20
Total: 1277 wh/m2Hours07:008 w/m2
08:0051 w/m2
09:0096 w/m2
10:00134 w/m2
11:00161 w/m2
12:00175 w/m2
13:00176 w/m2
14:00164 w/m2
15:00138 w/m2
16:00102 w/m2
17:0058 w/m2
18:0014 w/m2
Friday, March 21
Total: 2449 wh/m2Hours07:009 w/m2
08:0053 w/m2
09:0097 w/m2
10:00135 w/m2
11:00162 w/m2
12:00177 w/m2
13:00178 w/m2
14:00447 w/m2
15:00496 w/m2
16:00404 w/m2
17:00234 w/m2
18:0057 w/m2
Saturday, March 22
Total: 1441 wh/m2Hours07:0019 w/m2
08:0085 w/m2
09:00128 w/m2
10:00136 w/m2
11:00163 w/m2
12:00196 w/m2
13:00197 w/m2
14:00183 w/m2
15:00155 w/m2
16:00104 w/m2
17:0060 w/m2
18:0015 w/m2
Sunday, March 23
Total: 2426 wh/m2Hours07:0011 w/m2
08:0067 w/m2
09:00148 w/m2
10:00228 w/m2
11:00286 w/m2
12:00326 w/m2
13:00342 w/m2
14:00318 w/m2
15:00269 w/m2
16:00200 w/m2
17:00176 w/m2
18:0055 w/m2
Monday, March 24
Total: 1333 wh/m2Hours07:0013 w/m2
08:0057 w/m2
09:00102 w/m2
10:00139 w/m2
11:00166 w/m2
12:00180 w/m2
13:00181 w/m2
14:00168 w/m2
15:00142 w/m2
16:00106 w/m2
17:0062 w/m2
18:0017 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.
