Solar radiation in Janov nad Nisou 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 31
Total: 2348 wh/m2Hours07:002 w/m2
08:0044 w/m2
09:0080 w/m2
10:00142 w/m2
11:00206 w/m2
12:00205 w/m2
13:00340 w/m2
14:00363 w/m2
15:00351 w/m2
16:00302 w/m2
17:00218 w/m2
18:0091 w/m2
19:004 w/m2
Tomorrow, April 1
Total: 3588 wh/m2Hours07:006 w/m2
08:00103 w/m2
09:00259 w/m2
10:00346 w/m2
11:00538 w/m2
12:00637 w/m2
13:00656 w/m2
14:00513 w/m2
15:00143 w/m2
16:00115 w/m2
17:00137 w/m2
18:00120 w/m2
19:0015 w/m2
Wednesday, April 2
Total: 4811 wh/m2Hours07:0010 w/m2
08:00139 w/m2
09:00299 w/m2
10:00448 w/m2
11:00519 w/m2
12:00580 w/m2
13:00661 w/m2
14:00636 w/m2
15:00571 w/m2
16:00458 w/m2
17:00315 w/m2
18:00156 w/m2
19:0019 w/m2
Thursday, April 3
Total: 5028 wh/m2Hours07:0013 w/m2
08:00145 w/m2
09:00308 w/m2
10:00457 w/m2
11:00574 w/m2
12:00649 w/m2
13:00676 w/m2
14:00653 w/m2
15:00582 w/m2
16:00468 w/m2
17:00322 w/m2
18:00160 w/m2
19:0021 w/m2
Friday, April 4
Total: 4690 wh/m2Hours07:0016 w/m2
08:00151 w/m2
09:00314 w/m2
10:00460 w/m2
11:00565 w/m2
12:00627 w/m2
13:00636 w/m2
14:00598 w/m2
15:00510 w/m2
16:00392 w/m2
17:00251 w/m2
18:00147 w/m2
19:0023 w/m2
Saturday, April 5
Total: 3088 wh/m2Hours07:0018 w/m2
08:00136 w/m2
09:00242 w/m2
10:00275 w/m2
11:00190 w/m2
12:00259 w/m2
13:00299 w/m2
14:00316 w/m2
15:00425 w/m2
16:00419 w/m2
17:00318 w/m2
18:00165 w/m2
19:0026 w/m2
Sunday, April 6
Total: 5201 wh/m2Hours07:0022 w/m2
08:00161 w/m2
09:00326 w/m2
10:00475 w/m2
11:00591 w/m2
12:00665 w/m2
13:00692 w/m2
14:00668 w/m2
15:00596 w/m2
16:00479 w/m2
17:00326 w/m2
18:00171 w/m2
19:0029 w/m2
Monday, April 7
Total: 5058 wh/m2Hours07:0024 w/m2
08:00168 w/m2
09:00333 w/m2
10:00481 w/m2
11:00597 w/m2
12:00667 w/m2
13:00671 w/m2
14:00589 w/m2
15:00546 w/m2
16:00456 w/m2
17:00326 w/m2
18:00170 w/m2
19:0030 w/m2
Tuesday, April 8
Total: 5167 wh/m2Hours07:0029 w/m2
08:00174 w/m2
09:00339 w/m2
10:00486 w/m2
11:00600 w/m2
12:00673 w/m2
13:00698 w/m2
14:00675 w/m2
15:00592 w/m2
16:00460 w/m2
17:00292 w/m2
18:00131 w/m2
19:0018 w/m2
Wednesday, April 9
Total: 5233 wh/m2Hours07:0016 w/m2
08:0082 w/m2
09:00294 w/m2
10:00483 w/m2
11:00607 w/m2
12:00681 w/m2
13:00706 w/m2
14:00682 w/m2
15:00611 w/m2
16:00497 w/m2
17:00351 w/m2
18:00186 w/m2
19:0037 w/m2
Thursday, April 10
Total: 4173 wh/m2Hours07:0029 w/m2
08:00167 w/m2
09:00280 w/m2
10:00308 w/m2
11:00227 w/m2
12:00483 w/m2
13:00637 w/m2
14:00670 w/m2
15:00565 w/m2
16:00410 w/m2
17:00225 w/m2
18:00139 w/m2
19:0033 w/m2
Friday, April 11
Total: 2712 wh/m2Hours07:0013 w/m2
08:0048 w/m2
09:00107 w/m2
10:00175 w/m2
11:00242 w/m2
12:00286 w/m2
13:00326 w/m2
14:00329 w/m2
15:00363 w/m2
16:00336 w/m2
17:00263 w/m2
18:00181 w/m2
19:0043 w/m2
Saturday, April 12
Total: 1399 wh/m2Hours07:0011 w/m2
08:0049 w/m2
09:0091 w/m2
10:00127 w/m2
11:00156 w/m2
12:00174 w/m2
13:00180 w/m2
14:00174 w/m2
15:00156 w/m2
16:00128 w/m2
17:0091 w/m2
18:0050 w/m2
19:0012 w/m2
Sunday, April 13
Total: 2154 wh/m2Hours07:0018 w/m2
08:0051 w/m2
09:0092 w/m2
10:00129 w/m2
11:00157 w/m2
12:00175 w/m2
13:00181 w/m2
14:00175 w/m2
15:00323 w/m2
16:00370 w/m2
17:00311 w/m2
18:00146 w/m2
19:0026 w/m2
Monday, April 14
Total: 3449 wh/m2Hours07:0016 w/m2
08:0057 w/m2
09:00103 w/m2
10:00156 w/m2
11:00205 w/m2
12:00349 w/m2
13:00462 w/m2
14:00524 w/m2
15:00523 w/m2
16:00458 w/m2
17:00346 w/m2
18:00198 w/m2
19:0052 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.
