Solar radiation in Slaný 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: 2518 wh/m2Hours07:002 w/m2
08:0038 w/m2
09:00110 w/m2
10:00170 w/m2
11:00230 w/m2
12:00263 w/m2
13:00343 w/m2
14:00448 w/m2
15:00340 w/m2
16:00304 w/m2
17:00184 w/m2
18:0076 w/m2
19:0010 w/m2
Tomorrow, April 1
Total: 4003 wh/m2Hours07:002 w/m2
08:0045 w/m2
09:00158 w/m2
10:00355 w/m2
11:00499 w/m2
12:00595 w/m2
13:00657 w/m2
14:00649 w/m2
15:00582 w/m2
16:00315 w/m2
17:0082 w/m2
18:0041 w/m2
19:0023 w/m2
Wednesday, April 2
Total: 2781 wh/m2Hours07:002 w/m2
08:00117 w/m2
09:00279 w/m2
10:00407 w/m2
11:00524 w/m2
12:00522 w/m2
13:00235 w/m2
14:00165 w/m2
15:00148 w/m2
16:00120 w/m2
17:00108 w/m2
18:00131 w/m2
19:0023 w/m2
Thursday, April 3
Total: 5085 wh/m2Hours07:008 w/m2
08:00134 w/m2
09:00299 w/m2
10:00452 w/m2
11:00573 w/m2
12:00652 w/m2
13:00683 w/m2
14:00664 w/m2
15:00596 w/m2
16:00484 w/m2
17:00338 w/m2
18:00174 w/m2
19:0028 w/m2
Friday, April 4
Total: 5089 wh/m2Hours07:0010 w/m2
08:00140 w/m2
09:00306 w/m2
10:00458 w/m2
11:00578 w/m2
12:00657 w/m2
13:00683 w/m2
14:00648 w/m2
15:00586 w/m2
16:00480 w/m2
17:00338 w/m2
18:00175 w/m2
19:0030 w/m2
Saturday, April 5
Total: 2935 wh/m2Hours07:0012 w/m2
08:00137 w/m2
09:00261 w/m2
10:00294 w/m2
11:00175 w/m2
12:00260 w/m2
13:00330 w/m2
14:00359 w/m2
15:00364 w/m2
16:00320 w/m2
17:00240 w/m2
18:00152 w/m2
19:0031 w/m2
Sunday, April 6
Total: 5261 wh/m2Hours07:0015 w/m2
08:00147 w/m2
09:00315 w/m2
10:00468 w/m2
11:00590 w/m2
12:00668 w/m2
13:00698 w/m2
14:00678 w/m2
15:00610 w/m2
16:00498 w/m2
17:00352 w/m2
18:00186 w/m2
19:0036 w/m2
Monday, April 7
Total: 4926 wh/m2Hours07:009 w/m2
08:0039 w/m2
09:00195 w/m2
10:00389 w/m2
11:00556 w/m2
12:00660 w/m2
13:00701 w/m2
14:00683 w/m2
15:00614 w/m2
16:00500 w/m2
17:00351 w/m2
18:00190 w/m2
19:0039 w/m2
Tuesday, April 8
Total: 5395 wh/m2Hours07:0021 w/m2
08:00163 w/m2
09:00330 w/m2
10:00481 w/m2
11:00601 w/m2
12:00679 w/m2
13:00708 w/m2
14:00688 w/m2
15:00619 w/m2
16:00507 w/m2
17:00361 w/m2
18:00195 w/m2
19:0042 w/m2
Wednesday, April 9
Total: 5456 wh/m2Hours07:0025 w/m2
08:00169 w/m2
09:00336 w/m2
10:00487 w/m2
11:00606 w/m2
12:00684 w/m2
13:00713 w/m2
14:00693 w/m2
15:00624 w/m2
16:00511 w/m2
17:00365 w/m2
18:00199 w/m2
19:0044 w/m2
Thursday, April 10
Total: 4912 wh/m2Hours07:0018 w/m2
08:00136 w/m2
09:00250 w/m2
10:00341 w/m2
11:00397 w/m2
12:00617 w/m2
13:00706 w/m2
14:00697 w/m2
15:00627 w/m2
16:00512 w/m2
17:00362 w/m2
18:00201 w/m2
19:0048 w/m2
Friday, April 11
Total: 3099 wh/m2Hours07:0023 w/m2
08:0075 w/m2
09:00129 w/m2
10:00149 w/m2
11:00154 w/m2
12:00302 w/m2
13:00423 w/m2
14:00495 w/m2
15:00470 w/m2
16:00398 w/m2
17:00295 w/m2
18:00152 w/m2
19:0034 w/m2
Saturday, April 12
Total: 1411 wh/m2Hours07:009 w/m2
08:0046 w/m2
09:0088 w/m2
10:00126 w/m2
11:00156 w/m2
12:00175 w/m2
13:00182 w/m2
14:00177 w/m2
15:00159 w/m2
16:00131 w/m2
17:0095 w/m2
18:0053 w/m2
19:0014 w/m2
Sunday, April 13
Total: 2090 wh/m2Hours07:0014 w/m2
08:0048 w/m2
09:0090 w/m2
10:00140 w/m2
11:00173 w/m2
12:00194 w/m2
13:00183 w/m2
14:00178 w/m2
15:00279 w/m2
16:00310 w/m2
17:00275 w/m2
18:00161 w/m2
19:0045 w/m2
Monday, April 14
Total: 4673 wh/m2Hours07:0012 w/m2
08:0054 w/m2
09:00143 w/m2
10:00245 w/m2
11:00359 w/m2
12:00598 w/m2
13:00710 w/m2
14:00713 w/m2
15:00645 w/m2
16:00533 w/m2
17:00387 w/m2
18:00218 w/m2
19:0056 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.
