Solar radiation in Lengnau 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: 1240 wh/m2Hours08:005 w/m2
09:0039 w/m2
10:0075 w/m2
11:00151 w/m2
12:00196 w/m2
13:00471 w/m2
14:00123 w/m2
15:0089 w/m2
16:0057 w/m2
17:0034 w/m2
Tomorrow, February 22
Total: 751 wh/m2Hours08:006 w/m2
09:0040 w/m2
10:0076 w/m2
11:00104 w/m2
12:00120 w/m2
13:00123 w/m2
14:00113 w/m2
15:0090 w/m2
16:0058 w/m2
17:0021 w/m2
Sunday, February 23
Total: 815 wh/m2Hours08:007 w/m2
09:0042 w/m2
10:0077 w/m2
11:00105 w/m2
12:00121 w/m2
13:00124 w/m2
14:00114 w/m2
15:0092 w/m2
16:0082 w/m2
17:0051 w/m2
Monday, February 24
Total: 956 wh/m2Hours08:008 w/m2
09:0051 w/m2
10:00168 w/m2
11:00176 w/m2
12:00135 w/m2
13:00126 w/m2
14:00116 w/m2
15:0093 w/m2
16:0060 w/m2
17:0023 w/m2
Tuesday, February 25
Total: 788 wh/m2Hours08:008 w/m2
09:0044 w/m2
10:0080 w/m2
11:00108 w/m2
12:00124 w/m2
13:00127 w/m2
14:00117 w/m2
15:0094 w/m2
16:0062 w/m2
17:0024 w/m2
Wednesday, February 26
Total: 941 wh/m2Hours08:0013 w/m2
09:0067 w/m2
10:00128 w/m2
11:00152 w/m2
12:00150 w/m2
13:00129 w/m2
14:00118 w/m2
15:0096 w/m2
16:0063 w/m2
17:0025 w/m2
Thursday, February 27
Total: 1987 wh/m2Hours08:0041 w/m2
09:00188 w/m2
10:00332 w/m2
11:00429 w/m2
12:00410 w/m2
13:00215 w/m2
14:00166 w/m2
15:00116 w/m2
16:0064 w/m2
17:0026 w/m2
Friday, February 28
Total: 2379 wh/m2Hours08:0024 w/m2
09:00110 w/m2
10:00204 w/m2
11:00285 w/m2
12:00341 w/m2
13:00370 w/m2
14:00376 w/m2
15:00331 w/m2
16:00233 w/m2
17:00103 w/m2
18:002 w/m2
Saturday, March 1
Total: 3324 wh/m2Hours08:0049 w/m2
09:00199 w/m2
10:00344 w/m2
11:00455 w/m2
12:00519 w/m2
13:00531 w/m2
14:00488 w/m2
15:00392 w/m2
16:00252 w/m2
17:0094 w/m2
18:001 w/m2
Sunday, March 2
Total: 1155 wh/m2Hours08:0013 w/m2
09:0051 w/m2
10:0088 w/m2
11:00115 w/m2
12:00145 w/m2
13:00148 w/m2
14:00194 w/m2
15:00192 w/m2
16:00149 w/m2
17:0059 w/m2
18:001 w/m2
Monday, March 3
Total: 869 wh/m2Hours08:0014 w/m2
09:0053 w/m2
10:0089 w/m2
11:00117 w/m2
12:00133 w/m2
13:00136 w/m2
14:00125 w/m2
15:00102 w/m2
16:0069 w/m2
17:0030 w/m2
18:001 w/m2
Tuesday, March 4
Total: 2010 wh/m2Hours08:0053 w/m2
09:00209 w/m2
10:00361 w/m2
11:00450 w/m2
12:00405 w/m2
13:00164 w/m2
14:00152 w/m2
15:00114 w/m2
16:0070 w/m2
17:0031 w/m2
18:001 w/m2
Wednesday, March 5
Total: 3280 wh/m2Hours08:0042 w/m2
09:00189 w/m2
10:00353 w/m2
11:00453 w/m2
12:00507 w/m2
13:00509 w/m2
14:00470 w/m2
15:00385 w/m2
16:00262 w/m2
17:00106 w/m2
18:004 w/m2
Thursday, March 6
Total: 2401 wh/m2Hours08:0018 w/m2
09:0057 w/m2
10:0094 w/m2
11:00211 w/m2
12:00312 w/m2
13:00387 w/m2
14:00474 w/m2
15:00420 w/m2
16:00290 w/m2
17:00131 w/m2
18:007 w/m2
Friday, March 7
Total: 2213 wh/m2Hours08:0075 w/m2
09:00232 w/m2
10:00379 w/m2
11:00467 w/m2
12:00431 w/m2
13:00209 w/m2
14:00181 w/m2
15:00129 w/m2
16:0074 w/m2
17:0034 w/m2
18:002 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.
