Solar radiation in Gräfelfing 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 16
Total: 1877 wh/m2Hours07:006 w/m2
08:0044 w/m2
09:0088 w/m2
10:00200 w/m2
11:00192 w/m2
12:00252 w/m2
13:00191 w/m2
14:00188 w/m2
15:00172 w/m2
16:00144 w/m2
17:00169 w/m2
18:00192 w/m2
19:0039 w/m2
Tomorrow, April 17
Total: 2168 wh/m2Hours07:007 w/m2
08:0045 w/m2
09:0089 w/m2
10:00129 w/m2
11:00161 w/m2
12:00183 w/m2
13:00301 w/m2
14:00569 w/m2
15:00342 w/m2
16:00145 w/m2
17:00108 w/m2
18:0066 w/m2
19:0023 w/m2
Friday, April 18
Total: 1521 wh/m2Hours07:008 w/m2
08:0046 w/m2
09:0090 w/m2
10:00130 w/m2
11:00162 w/m2
12:00184 w/m2
13:00193 w/m2
14:00189 w/m2
15:00173 w/m2
16:00146 w/m2
17:00109 w/m2
18:0067 w/m2
19:0024 w/m2
Saturday, April 19
Total: 5820 wh/m2Hours07:0035 w/m2
08:00190 w/m2
09:00363 w/m2
10:00508 w/m2
11:00580 w/m2
12:00714 w/m2
13:00771 w/m2
14:00761 w/m2
15:00693 w/m2
16:00564 w/m2
17:00382 w/m2
18:00203 w/m2
19:0056 w/m2
Sunday, April 20
Total: 5069 wh/m2Hours07:0038 w/m2
08:00190 w/m2
09:00367 w/m2
10:00528 w/m2
11:00656 w/m2
12:00740 w/m2
13:00751 w/m2
14:00658 w/m2
15:00503 w/m2
16:00314 w/m2
17:00111 w/m2
18:00140 w/m2
19:0072 w/m2
20:001 w/m2
Monday, April 21
Total: 1556 wh/m2Hours07:0010 w/m2
08:0050 w/m2
09:0093 w/m2
10:00133 w/m2
11:00165 w/m2
12:00186 w/m2
13:00196 w/m2
14:00192 w/m2
15:00176 w/m2
16:00148 w/m2
17:00112 w/m2
18:0069 w/m2
19:0026 w/m2
Tuesday, April 22
Total: 3411 wh/m2Hours07:0044 w/m2
08:00202 w/m2
09:00367 w/m2
10:00490 w/m2
11:00536 w/m2
12:00518 w/m2
13:00419 w/m2
14:00250 w/m2
15:00212 w/m2
16:00164 w/m2
17:00112 w/m2
18:0070 w/m2
19:0027 w/m2
Wednesday, April 23
Total: 5800 wh/m2Hours07:0020 w/m2
08:0099 w/m2
09:00313 w/m2
10:00518 w/m2
11:00666 w/m2
12:00749 w/m2
13:00783 w/m2
14:00766 w/m2
15:00684 w/m2
16:00544 w/m2
17:00366 w/m2
18:00214 w/m2
19:0077 w/m2
20:001 w/m2
Thursday, April 24
Total: 5554 wh/m2Hours07:0024 w/m2
08:00117 w/m2
09:00268 w/m2
10:00435 w/m2
11:00588 w/m2
12:00656 w/m2
13:00681 w/m2
14:00668 w/m2
15:00668 w/m2
16:00591 w/m2
17:00455 w/m2
18:00286 w/m2
19:00114 w/m2
20:003 w/m2
Friday, April 25
Total: 4432 wh/m2Hours07:0049 w/m2
08:00166 w/m2
09:00259 w/m2
10:00292 w/m2
11:00250 w/m2
12:00492 w/m2
13:00657 w/m2
14:00724 w/m2
15:00597 w/m2
16:00402 w/m2
17:00190 w/m2
18:00237 w/m2
19:00114 w/m2
20:003 w/m2
Saturday, April 26
Total: 5930 wh/m2Hours07:0058 w/m2
08:00216 w/m2
09:00371 w/m2
10:00480 w/m2
11:00504 w/m2
12:00650 w/m2
13:00737 w/m2
14:00757 w/m2
15:00700 w/m2
16:00597 w/m2
17:00456 w/m2
18:00285 w/m2
19:00115 w/m2
20:004 w/m2
Sunday, April 27
Total: 5579 wh/m2Hours07:0062 w/m2
08:00225 w/m2
09:00396 w/m2
10:00529 w/m2
11:00563 w/m2
12:00658 w/m2
13:00712 w/m2
14:00717 w/m2
15:00631 w/m2
16:00500 w/m2
17:00346 w/m2
18:00183 w/m2
19:0056 w/m2
20:001 w/m2
Monday, April 28
Total: 3857 wh/m2Hours07:0065 w/m2
08:00229 w/m2
09:00393 w/m2
10:00468 w/m2
11:00326 w/m2
12:00366 w/m2
13:00382 w/m2
14:00375 w/m2
15:00385 w/m2
16:00359 w/m2
17:00297 w/m2
18:00160 w/m2
19:0050 w/m2
20:002 w/m2
Tuesday, April 29
Total: 3298 wh/m2Hours07:0017 w/m2
08:0058 w/m2
09:00112 w/m2
10:00169 w/m2
11:00223 w/m2
12:00397 w/m2
13:00535 w/m2
14:00614 w/m2
15:00492 w/m2
16:00340 w/m2
17:00195 w/m2
18:00105 w/m2
19:0039 w/m2
20:002 w/m2
Wednesday, April 30
Total: 1955 wh/m2Hours07:0028 w/m2
08:0059 w/m2
09:00123 w/m2
10:00197 w/m2
11:00271 w/m2
12:00269 w/m2
13:00243 w/m2
14:00198 w/m2
15:00182 w/m2
16:00155 w/m2
17:00119 w/m2
18:0076 w/m2
19:0033 w/m2
20:002 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.
