Solar radiation in Donaueschingen 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: 765 wh/m2Hours09:0040 w/m2
10:0076 w/m2
11:00213 w/m2
12:00104 w/m2
13:0097 w/m2
14:00103 w/m2
15:0089 w/m2
16:0039 w/m2
17:004 w/m2
Tomorrow, February 1
Total: 849 wh/m2Hours09:0068 w/m2
10:00137 w/m2
11:00135 w/m2
12:00124 w/m2
13:00127 w/m2
14:00137 w/m2
15:0084 w/m2
16:0034 w/m2
17:003 w/m2
Sunday, February 2
Total: 930 wh/m2Hours09:0030 w/m2
10:0089 w/m2
11:00129 w/m2
12:00152 w/m2
13:00156 w/m2
14:00162 w/m2
15:00131 w/m2
16:0072 w/m2
17:009 w/m2
Monday, February 3
Total: 1978 wh/m2Hours09:0042 w/m2
10:0095 w/m2
11:00270 w/m2
12:00380 w/m2
13:00402 w/m2
14:00359 w/m2
15:00269 w/m2
16:00143 w/m2
17:0018 w/m2
Tuesday, February 4
Total: 1934 wh/m2Hours09:0033 w/m2
10:0081 w/m2
11:00247 w/m2
12:00366 w/m2
13:00402 w/m2
14:00363 w/m2
15:00274 w/m2
16:00148 w/m2
17:0020 w/m2
Wednesday, February 5
Total: 2327 wh/m2Hours08:002 w/m2
09:00105 w/m2
10:00239 w/m2
11:00343 w/m2
12:00403 w/m2
13:00412 w/m2
14:00369 w/m2
15:00279 w/m2
16:00152 w/m2
17:0023 w/m2
Thursday, February 6
Total: 2355 wh/m2Hours08:003 w/m2
09:00108 w/m2
10:00243 w/m2
11:00348 w/m2
12:00408 w/m2
13:00417 w/m2
14:00373 w/m2
15:00281 w/m2
16:00152 w/m2
17:0022 w/m2
Friday, February 7
Total: 2231 wh/m2Hours08:003 w/m2
09:00111 w/m2
10:00242 w/m2
11:00342 w/m2
12:00397 w/m2
13:00402 w/m2
14:00346 w/m2
15:00246 w/m2
16:00124 w/m2
17:0018 w/m2
Saturday, February 8
Total: 1489 wh/m2Hours08:004 w/m2
09:00111 w/m2
10:00250 w/m2
11:00332 w/m2
12:00320 w/m2
13:00186 w/m2
14:00142 w/m2
15:0095 w/m2
16:0041 w/m2
17:008 w/m2
Sunday, February 9
Total: 2483 wh/m2Hours08:005 w/m2
09:00117 w/m2
10:00257 w/m2
11:00362 w/m2
12:00422 w/m2
13:00431 w/m2
14:00388 w/m2
15:00298 w/m2
16:00169 w/m2
17:0034 w/m2
Monday, February 10
Total: 2538 wh/m2Hours08:007 w/m2
09:00125 w/m2
10:00262 w/m2
11:00368 w/m2
12:00428 w/m2
13:00437 w/m2
14:00395 w/m2
15:00304 w/m2
16:00175 w/m2
17:0037 w/m2
Tuesday, February 11
Total: 2446 wh/m2Hours08:008 w/m2
09:00126 w/m2
10:00258 w/m2
11:00352 w/m2
12:00398 w/m2
13:00394 w/m2
14:00384 w/m2
15:00306 w/m2
16:00180 w/m2
17:0040 w/m2
Wednesday, February 12
Total: 2628 wh/m2Hours08:0010 w/m2
09:00134 w/m2
10:00272 w/m2
11:00378 w/m2
12:00439 w/m2
13:00448 w/m2
14:00405 w/m2
15:00314 w/m2
16:00184 w/m2
17:0044 w/m2
Thursday, February 13
Total: 2673 wh/m2Hours08:0012 w/m2
09:00138 w/m2
10:00277 w/m2
11:00384 w/m2
12:00444 w/m2
13:00453 w/m2
14:00410 w/m2
15:00319 w/m2
16:00189 w/m2
17:0047 w/m2
Friday, February 14
Total: 2723 wh/m2Hours08:0014 w/m2
09:00143 w/m2
10:00283 w/m2
11:00389 w/m2
12:00450 w/m2
13:00459 w/m2
14:00416 w/m2
15:00324 w/m2
16:00194 w/m2
17:0051 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.
