Solar radiation in Bremen 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 29
Total: 3883 wh/m2Hours08:0014 w/m2
09:00187 w/m2
10:00372 w/m2
11:00517 w/m2
12:00605 w/m2
13:00630 w/m2
14:00587 w/m2
15:00489 w/m2
16:00337 w/m2
17:00143 w/m2
18:002 w/m2
Tomorrow, January 30
Total: 3256 wh/m2Hours08:0010 w/m2
09:00147 w/m2
10:00239 w/m2
11:00421 w/m2
12:00493 w/m2
13:00585 w/m2
14:00519 w/m2
15:00435 w/m2
16:00280 w/m2
17:00125 w/m2
18:002 w/m2
Friday, January 31
Total: 2374 wh/m2Hours08:009 w/m2
09:0096 w/m2
10:00173 w/m2
11:00250 w/m2
12:00304 w/m2
13:00330 w/m2
14:00391 w/m2
15:00384 w/m2
16:00293 w/m2
17:00141 w/m2
18:003 w/m2
Saturday, February 1
Total: 4015 wh/m2Hours08:0018 w/m2
09:00196 w/m2
10:00382 w/m2
11:00528 w/m2
12:00618 w/m2
13:00645 w/m2
14:00607 w/m2
15:00506 w/m2
16:00351 w/m2
17:00161 w/m2
18:003 w/m2
Sunday, February 2
Total: 4059 wh/m2Hours08:0020 w/m2
09:00201 w/m2
10:00387 w/m2
11:00533 w/m2
12:00623 w/m2
13:00650 w/m2
14:00611 w/m2
15:00510 w/m2
16:00356 w/m2
17:00164 w/m2
18:004 w/m2
Monday, February 3
Total: 4099 wh/m2Hours08:0022 w/m2
09:00204 w/m2
10:00391 w/m2
11:00537 w/m2
12:00627 w/m2
13:00654 w/m2
14:00616 w/m2
15:00515 w/m2
16:00360 w/m2
17:00168 w/m2
18:005 w/m2
Tuesday, February 4
Total: 4087 wh/m2Hours08:0023 w/m2
09:00203 w/m2
10:00388 w/m2
11:00532 w/m2
12:00623 w/m2
13:00650 w/m2
14:00614 w/m2
15:00515 w/m2
16:00362 w/m2
17:00171 w/m2
18:006 w/m2
Wednesday, February 5
Total: 3776 wh/m2Hours08:0022 w/m2
09:00185 w/m2
10:00352 w/m2
11:00485 w/m2
12:00570 w/m2
13:00602 w/m2
14:00571 w/m2
15:00481 w/m2
16:00339 w/m2
17:00162 w/m2
18:007 w/m2
Thursday, February 6
Total: 3718 wh/m2Hours08:0022 w/m2
09:00179 w/m2
10:00340 w/m2
11:00473 w/m2
12:00556 w/m2
13:00585 w/m2
14:00564 w/m2
15:00480 w/m2
16:00343 w/m2
17:00168 w/m2
18:008 w/m2
Friday, February 7
Total: 3585 wh/m2Hours08:0021 w/m2
09:00165 w/m2
10:00321 w/m2
11:00448 w/m2
12:00533 w/m2
13:00573 w/m2
14:00546 w/m2
15:00467 w/m2
16:00336 w/m2
17:00166 w/m2
18:009 w/m2
Saturday, February 8
Total: 3914 wh/m2Hours08:0026 w/m2
09:00191 w/m2
10:00360 w/m2
11:00497 w/m2
12:00586 w/m2
13:00619 w/m2
14:00590 w/m2
15:00500 w/m2
16:00357 w/m2
17:00177 w/m2
18:0011 w/m2
Sunday, February 9
Total: 4103 wh/m2Hours08:0028 w/m2
09:00176 w/m2
10:00299 w/m2
11:00505 w/m2
12:00638 w/m2
13:00681 w/m2
14:00643 w/m2
15:00542 w/m2
16:00386 w/m2
17:00192 w/m2
18:0013 w/m2
Monday, February 10
Total: 1400 wh/m2Hours08:0025 w/m2
09:00118 w/m2
10:00105 w/m2
11:00142 w/m2
12:00165 w/m2
13:00172 w/m2
14:00210 w/m2
15:00202 w/m2
16:00170 w/m2
17:0085 w/m2
18:006 w/m2
Tuesday, February 11
Total: 1699 wh/m2Hours08:0035 w/m2
09:00187 w/m2
10:00249 w/m2
11:00272 w/m2
12:00246 w/m2
13:00173 w/m2
14:00180 w/m2
15:00165 w/m2
16:00128 w/m2
17:0060 w/m2
18:004 w/m2
Wednesday, February 12
Total: 1875 wh/m2Hours08:0011 w/m2
09:0077 w/m2
10:00159 w/m2
11:00251 w/m2
12:00331 w/m2
13:00384 w/m2
14:00300 w/m2
15:00206 w/m2
16:00100 w/m2
17:0051 w/m2
18:005 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.
