Solar radiation in Holzminden 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, March 26
Total: 1638 wh/m2Hours07:0012 w/m2
08:0049 w/m2
09:00105 w/m2
10:00120 w/m2
11:00143 w/m2
12:00155 w/m2
13:00200 w/m2
14:00258 w/m2
15:00185 w/m2
16:00205 w/m2
17:00168 w/m2
18:0038 w/m2
Tomorrow, March 27
Total: 4324 wh/m2Hours07:0025 w/m2
08:0092 w/m2
09:00281 w/m2
10:00472 w/m2
11:00577 w/m2
12:00624 w/m2
13:00622 w/m2
14:00572 w/m2
15:00477 w/m2
16:00346 w/m2
17:00192 w/m2
18:0044 w/m2
Friday, March 28
Total: 4428 wh/m2Hours07:0057 w/m2
08:00209 w/m2
09:00363 w/m2
10:00492 w/m2
11:00584 w/m2
12:00630 w/m2
13:00628 w/m2
14:00574 w/m2
15:00455 w/m2
16:00273 w/m2
17:00136 w/m2
18:0027 w/m2
Saturday, March 29
Total: 3547 wh/m2Hours07:0020 w/m2
08:0070 w/m2
09:00128 w/m2
10:00184 w/m2
11:00391 w/m2
12:00531 w/m2
13:00592 w/m2
14:00558 w/m2
15:00474 w/m2
16:00351 w/m2
17:00198 w/m2
18:0050 w/m2
Sunday, March 30
Total: 1866 wh/m2Hours08:0017 w/m2
09:0056 w/m2
10:0094 w/m2
11:00126 w/m2
12:00164 w/m2
13:00192 w/m2
14:00222 w/m2
15:00268 w/m2
16:00272 w/m2
17:00229 w/m2
18:00174 w/m2
19:0052 w/m2
Monday, March 31
Total: 2665 wh/m2Hours08:0036 w/m2
09:00104 w/m2
10:00150 w/m2
11:00177 w/m2
12:00195 w/m2
13:00210 w/m2
14:00193 w/m2
15:00479 w/m2
16:00486 w/m2
17:00366 w/m2
18:00211 w/m2
19:0058 w/m2
Tuesday, April 1
Total: 2593 wh/m2Hours08:0039 w/m2
09:00102 w/m2
10:00135 w/m2
11:00142 w/m2
12:00182 w/m2
13:00211 w/m2
14:00226 w/m2
15:00445 w/m2
16:00467 w/m2
17:00368 w/m2
18:00215 w/m2
19:0061 w/m2
Wednesday, April 2
Total: 1597 wh/m2Hours08:0034 w/m2
09:00100 w/m2
10:00164 w/m2
11:00228 w/m2
12:00227 w/m2
13:00213 w/m2
14:00164 w/m2
15:00151 w/m2
16:00127 w/m2
17:0094 w/m2
18:0071 w/m2
19:0024 w/m2
Thursday, April 3
Total: 4314 wh/m2Hours08:0029 w/m2
09:00113 w/m2
10:00221 w/m2
11:00335 w/m2
12:00528 w/m2
13:00636 w/m2
14:00657 w/m2
15:00607 w/m2
16:00513 w/m2
17:00381 w/m2
18:00225 w/m2
19:0069 w/m2
Friday, April 4
Total: 4784 wh/m2Hours07:001 w/m2
08:0094 w/m2
09:00254 w/m2
10:00408 w/m2
11:00535 w/m2
12:00620 w/m2
13:00636 w/m2
14:00544 w/m2
15:00546 w/m2
16:00483 w/m2
17:00373 w/m2
18:00220 w/m2
19:0070 w/m2
Saturday, April 5
Total: 4338 wh/m2Hours08:0025 w/m2
09:00152 w/m2
10:00330 w/m2
11:00497 w/m2
12:00568 w/m2
13:00595 w/m2
14:00577 w/m2
15:00532 w/m2
16:00450 w/m2
17:00339 w/m2
18:00205 w/m2
19:0068 w/m2
Sunday, April 6
Total: 4976 wh/m2Hours07:002 w/m2
08:00102 w/m2
09:00263 w/m2
10:00419 w/m2
11:00547 w/m2
12:00636 w/m2
13:00680 w/m2
14:00675 w/m2
15:00615 w/m2
16:00495 w/m2
17:00327 w/m2
18:00171 w/m2
19:0044 w/m2
Monday, April 7
Total: 1976 wh/m2Hours07:002 w/m2
08:0036 w/m2
09:0082 w/m2
10:00117 w/m2
11:00138 w/m2
12:00160 w/m2
13:00171 w/m2
14:00170 w/m2
15:00260 w/m2
16:00293 w/m2
17:00265 w/m2
18:00203 w/m2
19:0079 w/m2
Tuesday, April 8
Total: 3426 wh/m2Hours07:004 w/m2
08:00116 w/m2
09:00277 w/m2
10:00416 w/m2
11:00493 w/m2
12:00488 w/m2
13:00380 w/m2
14:00171 w/m2
15:00248 w/m2
16:00276 w/m2
17:00250 w/m2
18:00220 w/m2
19:0087 w/m2
Wednesday, April 9
Total: 3790 wh/m2Hours07:005 w/m2
08:00122 w/m2
09:00284 w/m2
10:00438 w/m2
11:00564 w/m2
12:00648 w/m2
13:00666 w/m2
14:00589 w/m2
15:00474 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.
