Solar radiation in Black Forest 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, September 18
Total: 5583 wh/m2Hours07:005 w/m2
08:00161 w/m2
09:00361 w/m2
10:00539 w/m2
11:00674 w/m2
12:00757 w/m2
13:00780 w/m2
14:00741 w/m2
15:00645 w/m2
16:00497 w/m2
17:00311 w/m2
18:00112 w/m2
Tomorrow, September 19
Total: 5540 wh/m2Hours07:005 w/m2
08:00159 w/m2
09:00358 w/m2
10:00536 w/m2
11:00671 w/m2
12:00753 w/m2
13:00776 w/m2
14:00737 w/m2
15:00640 w/m2
16:00492 w/m2
17:00306 w/m2
18:00107 w/m2
Friday, September 20
Total: 5447 wh/m2Hours07:004 w/m2
08:00153 w/m2
09:00350 w/m2
10:00526 w/m2
11:00659 w/m2
12:00741 w/m2
13:00765 w/m2
14:00728 w/m2
15:00633 w/m2
16:00486 w/m2
17:00300 w/m2
18:00102 w/m2
Saturday, September 21
Total: 4057 wh/m2Hours07:003 w/m2
08:00148 w/m2
09:00330 w/m2
10:00468 w/m2
11:00537 w/m2
12:00526 w/m2
13:00532 w/m2
14:00504 w/m2
15:00428 w/m2
16:00320 w/m2
17:00197 w/m2
18:0064 w/m2
Sunday, September 22
Total: 5163 wh/m2Hours07:003 w/m2
08:00142 w/m2
09:00332 w/m2
10:00501 w/m2
11:00632 w/m2
12:00712 w/m2
13:00732 w/m2
14:00692 w/m2
15:00598 w/m2
16:00454 w/m2
17:00277 w/m2
18:0088 w/m2
Monday, September 23
Total: 5339 wh/m2Hours07:002 w/m2
08:00148 w/m2
09:00347 w/m2
10:00524 w/m2
11:00658 w/m2
12:00738 w/m2
13:00758 w/m2
14:00716 w/m2
15:00616 w/m2
16:00466 w/m2
17:00280 w/m2
18:0086 w/m2
Tuesday, September 24
Total: 5210 wh/m2Hours07:002 w/m2
08:00143 w/m2
09:00337 w/m2
10:00508 w/m2
11:00637 w/m2
12:00714 w/m2
13:00738 w/m2
14:00702 w/m2
15:00607 w/m2
16:00461 w/m2
17:00278 w/m2
18:0083 w/m2
Wednesday, September 25
Total: 5270 wh/m2Hours07:001 w/m2
08:00142 w/m2
09:00341 w/m2
10:00517 w/m2
11:00651 w/m2
12:00731 w/m2
13:00751 w/m2
14:00709 w/m2
15:00610 w/m2
16:00462 w/m2
17:00275 w/m2
18:0080 w/m2
Thursday, September 26
Total: 5219 wh/m2Hours07:001 w/m2
08:00140 w/m2
09:00337 w/m2
10:00513 w/m2
11:00647 w/m2
12:00727 w/m2
13:00747 w/m2
14:00705 w/m2
15:00604 w/m2
16:00455 w/m2
17:00268 w/m2
18:0075 w/m2
Friday, September 27
Total: 5164 wh/m2Hours07:001 w/m2
08:00137 w/m2
09:00333 w/m2
10:00508 w/m2
11:00642 w/m2
12:00721 w/m2
13:00740 w/m2
14:00699 w/m2
15:00599 w/m2
16:00450 w/m2
17:00264 w/m2
18:0070 w/m2
Saturday, September 28
Total: 5143 wh/m2Hours07:001 w/m2
08:00135 w/m2
09:00333 w/m2
10:00509 w/m2
11:00642 w/m2
12:00722 w/m2
13:00741 w/m2
14:00698 w/m2
15:00596 w/m2
16:00444 w/m2
17:00257 w/m2
18:0065 w/m2
Sunday, September 29
Total: 4153 wh/m2Hours08:0088 w/m2
09:00237 w/m2
10:00376 w/m2
11:00489 w/m2
12:00566 w/m2
13:00616 w/m2
14:00608 w/m2
15:00543 w/m2
16:00381 w/m2
17:00204 w/m2
18:0045 w/m2
Monday, September 30
Total: 3165 wh/m2Hours08:0069 w/m2
09:00106 w/m2
10:00303 w/m2
11:00501 w/m2
12:00644 w/m2
13:00585 w/m2
14:00438 w/m2
15:00218 w/m2
16:00172 w/m2
17:00104 w/m2
18:0025 w/m2
Tuesday, October 1
Total: 5025 wh/m2Hours08:00127 w/m2
09:00324 w/m2
10:00499 w/m2
11:00632 w/m2
12:00711 w/m2
13:00729 w/m2
14:00686 w/m2
15:00585 w/m2
16:00433 w/m2
17:00245 w/m2
18:0054 w/m2
Wednesday, October 2
Total: 4978 wh/m2Hours08:00124 w/m2
09:00321 w/m2
10:00496 w/m2
11:00629 w/m2
12:00707 w/m2
13:00725 w/m2
14:00682 w/m2
15:00580 w/m2
16:00428 w/m2
17:00238 w/m2
18:0048 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.
