Solar radiation in Konstanz 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, January 31
Total: 575 wh/m2Hours09:0024 w/m2
10:0066 w/m2
11:0084 w/m2
12:00117 w/m2
13:00101 w/m2
14:0080 w/m2
15:0058 w/m2
16:0043 w/m2
17:002 w/m2
Tomorrow, February 1
Total: 595 wh/m2Hours09:0025 w/m2
10:0063 w/m2
11:0085 w/m2
12:00100 w/m2
13:00102 w/m2
14:00105 w/m2
15:0082 w/m2
16:0031 w/m2
17:002 w/m2
Sunday, February 2
Total: 630 wh/m2Hours09:0022 w/m2
10:0053 w/m2
11:0078 w/m2
12:00101 w/m2
13:00112 w/m2
14:00107 w/m2
15:0094 w/m2
16:0058 w/m2
17:005 w/m2
Monday, February 3
Total: 1399 wh/m2Hours08:001 w/m2
09:0041 w/m2
10:00103 w/m2
11:00180 w/m2
12:00236 w/m2
13:00262 w/m2
14:00256 w/m2
15:00204 w/m2
16:00107 w/m2
17:009 w/m2
Tuesday, February 4
Total: 1103 wh/m2Hours09:0023 w/m2
10:0061 w/m2
11:00118 w/m2
12:00179 w/m2
13:00211 w/m2
14:00220 w/m2
15:00181 w/m2
16:00100 w/m2
17:0010 w/m2
Wednesday, February 5
Total: 2153 wh/m2Hours08:002 w/m2
09:0096 w/m2
10:00224 w/m2
11:00324 w/m2
12:00381 w/m2
13:00387 w/m2
14:00343 w/m2
15:00253 w/m2
16:00129 w/m2
17:0014 w/m2
Thursday, February 6
Total: 2154 wh/m2Hours08:002 w/m2
09:0099 w/m2
10:00228 w/m2
11:00329 w/m2
12:00385 w/m2
13:00391 w/m2
14:00344 w/m2
15:00246 w/m2
16:00118 w/m2
17:0012 w/m2
Friday, February 7
Total: 556 wh/m2Hours08:001 w/m2
09:0026 w/m2
10:0058 w/m2
11:0083 w/m2
12:0097 w/m2
13:0099 w/m2
14:0088 w/m2
15:0065 w/m2
16:0034 w/m2
17:005 w/m2
Saturday, February 8
Total: 1694 wh/m2Hours08:004 w/m2
09:00104 w/m2
10:00230 w/m2
11:00315 w/m2
12:00342 w/m2
13:00307 w/m2
14:00226 w/m2
15:00126 w/m2
16:0035 w/m2
17:005 w/m2
Sunday, February 9
Total: 1253 wh/m2Hours08:003 w/m2
09:0089 w/m2
10:00222 w/m2
11:00283 w/m2
12:00259 w/m2
13:00150 w/m2
14:00125 w/m2
15:0081 w/m2
16:0036 w/m2
17:005 w/m2
Monday, February 10
Total: 752 wh/m2Hours08:002 w/m2
09:0034 w/m2
10:0073 w/m2
11:00112 w/m2
12:00140 w/m2
13:00143 w/m2
14:00118 w/m2
15:0082 w/m2
16:0041 w/m2
17:007 w/m2
Tuesday, February 11
Total: 1365 wh/m2Hours08:006 w/m2
09:00102 w/m2
10:00225 w/m2
11:00280 w/m2
12:00252 w/m2
13:00154 w/m2
14:00145 w/m2
15:00116 w/m2
16:0063 w/m2
17:0022 w/m2
Wednesday, February 12
Total: 603 wh/m2Hours08:002 w/m2
09:0030 w/m2
10:0063 w/m2
11:0089 w/m2
12:00103 w/m2
13:00105 w/m2
14:0094 w/m2
15:0071 w/m2
16:0039 w/m2
17:007 w/m2
Thursday, February 13
Total: 2271 wh/m2Hours08:009 w/m2
09:00124 w/m2
10:00258 w/m2
11:00357 w/m2
12:00397 w/m2
13:00365 w/m2
14:00333 w/m2
15:00256 w/m2
16:00144 w/m2
17:0028 w/m2
Friday, February 14
Total: 624 wh/m2Hours08:003 w/m2
09:0032 w/m2
10:0066 w/m2
11:0091 w/m2
12:00106 w/m2
13:00107 w/m2
14:0096 w/m2
15:0073 w/m2
16:0041 w/m2
17:009 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.
