Solar radiation in Köln-Lindenthal 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, April 22
Total: 3210 wh/m2Hours07:005 w/m2
08:0046 w/m2
09:0079 w/m2
10:00196 w/m2
11:00250 w/m2
12:00242 w/m2
13:00483 w/m2
14:00461 w/m2
15:00519 w/m2
16:00490 w/m2
17:00188 w/m2
18:00205 w/m2
19:0040 w/m2
20:006 w/m2
Tomorrow, April 23
Total: 1989 wh/m2Hours07:005 w/m2
08:0043 w/m2
09:0080 w/m2
10:00119 w/m2
11:00152 w/m2
12:00259 w/m2
13:00242 w/m2
14:00224 w/m2
15:00444 w/m2
16:00168 w/m2
17:00120 w/m2
18:0082 w/m2
19:0041 w/m2
20:0010 w/m2
Thursday, April 24
Total: 1594 wh/m2Hours07:006 w/m2
08:0040 w/m2
09:0081 w/m2
10:00120 w/m2
11:00153 w/m2
12:00193 w/m2
13:00207 w/m2
14:00188 w/m2
15:00176 w/m2
16:00153 w/m2
17:00121 w/m2
18:0099 w/m2
19:0050 w/m2
20:007 w/m2
Friday, April 25
Total: 5055 wh/m2Hours07:0025 w/m2
08:00156 w/m2
09:00291 w/m2
10:00387 w/m2
11:00407 w/m2
12:00498 w/m2
13:00569 w/m2
14:00594 w/m2
15:00603 w/m2
16:00555 w/m2
17:00458 w/m2
18:00319 w/m2
19:00164 w/m2
20:0029 w/m2
Saturday, April 26
Total: 6062 wh/m2Hours07:0029 w/m2
08:00166 w/m2
09:00331 w/m2
10:00487 w/m2
11:00616 w/m2
12:00706 w/m2
13:00749 w/m2
14:00743 w/m2
15:00690 w/m2
16:00593 w/m2
17:00463 w/m2
18:00309 w/m2
19:00153 w/m2
20:0027 w/m2
Sunday, April 27
Total: 5066 wh/m2Hours07:0029 w/m2
08:00120 w/m2
09:00303 w/m2
10:00482 w/m2
11:00621 w/m2
12:00682 w/m2
13:00582 w/m2
14:00190 w/m2
15:00512 w/m2
16:00578 w/m2
17:00490 w/m2
18:00321 w/m2
19:00140 w/m2
20:0016 w/m2
Monday, April 28
Total: 1613 wh/m2Hours07:009 w/m2
08:0044 w/m2
09:0086 w/m2
10:00124 w/m2
11:00156 w/m2
12:00179 w/m2
13:00191 w/m2
14:00191 w/m2
15:00179 w/m2
16:00156 w/m2
17:00124 w/m2
18:00103 w/m2
19:0058 w/m2
20:0013 w/m2
Tuesday, April 29
Total: 2051 wh/m2Hours07:0016 w/m2
08:0045 w/m2
09:0087 w/m2
10:00125 w/m2
11:00157 w/m2
12:00180 w/m2
13:00191 w/m2
14:00191 w/m2
15:00215 w/m2
16:00203 w/m2
17:00185 w/m2
18:00253 w/m2
19:00165 w/m2
20:0038 w/m2
Wednesday, April 30
Total: 4499 wh/m2Hours07:0036 w/m2
08:00177 w/m2
09:00345 w/m2
10:00502 w/m2
11:00631 w/m2
12:00706 w/m2
13:00642 w/m2
14:00318 w/m2
15:00283 w/m2
16:00247 w/m2
17:00197 w/m2
18:00226 w/m2
19:00151 w/m2
20:0038 w/m2
Thursday, May 1
Total: 1904 wh/m2Hours07:0017 w/m2
08:0082 w/m2
09:00139 w/m2
10:00164 w/m2
11:00159 w/m2
12:00199 w/m2
13:00231 w/m2
14:00250 w/m2
15:00217 w/m2
16:00174 w/m2
17:00126 w/m2
18:0088 w/m2
19:0047 w/m2
20:0011 w/m2
Friday, May 2
Total: 2354 wh/m2Hours07:0013 w/m2
08:0058 w/m2
09:00107 w/m2
10:00140 w/m2
11:00159 w/m2
12:00182 w/m2
13:00193 w/m2
14:00193 w/m2
15:00252 w/m2
16:00290 w/m2
17:00271 w/m2
18:00276 w/m2
19:00175 w/m2
20:0045 w/m2
Saturday, May 3
Total: 1629 wh/m2Hours07:0013 w/m2
08:0049 w/m2
09:0090 w/m2
10:00128 w/m2
11:00160 w/m2
12:00182 w/m2
13:00194 w/m2
14:00194 w/m2
15:00182 w/m2
16:00159 w/m2
17:00128 w/m2
18:0089 w/m2
19:0049 w/m2
20:0012 w/m2
Sunday, May 4
Total: 6313 wh/m2Hours07:0030 w/m2
08:00121 w/m2
09:00291 w/m2
10:00472 w/m2
11:00625 w/m2
12:00726 w/m2
13:00777 w/m2
14:00778 w/m2
15:00731 w/m2
16:00640 w/m2
17:00513 w/m2
18:00361 w/m2
19:00197 w/m2
20:0051 w/m2
Monday, May 5
Total: 5802 wh/m2Hours07:0054 w/m2
08:00202 w/m2
09:00367 w/m2
10:00519 w/m2
11:00646 w/m2
12:00735 w/m2
13:00780 w/m2
14:00779 w/m2
15:00704 w/m2
16:00519 w/m2
17:00235 w/m2
18:00158 w/m2
19:0083 w/m2
20:0021 w/m2
Tuesday, May 6
Total: 2697 wh/m2Hours07:0035 w/m2
08:00151 w/m2
09:00223 w/m2
10:00238 w/m2
11:00162 w/m2
12:00256 w/m2
13:00341 w/m2
14:00388 w/m2
15:00320 w/m2
16:00239 w/m2
17:00155 w/m2
18:00110 w/m2
19:0061 w/m2
20:0018 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.
