Solar radiation in Český Krumlov 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, April 4
Total: 5177 wh/m2Hours07:009 w/m2
08:00138 w/m2
09:00308 w/m2
10:00463 w/m2
11:00586 w/m2
12:00667 w/m2
13:00698 w/m2
14:00677 w/m2
15:00604 w/m2
16:00490 w/m2
17:00340 w/m2
18:00172 w/m2
19:0025 w/m2
Tomorrow, April 5
Total: 2743 wh/m2Hours07:005 w/m2
08:0036 w/m2
09:00311 w/m2
10:00428 w/m2
11:00424 w/m2
12:00529 w/m2
13:00291 w/m2
14:00170 w/m2
15:00212 w/m2
16:00183 w/m2
17:00103 w/m2
18:0044 w/m2
19:007 w/m2
Sunday, April 6
Total: 4748 wh/m2Hours07:0012 w/m2
08:00127 w/m2
09:00257 w/m2
10:00321 w/m2
11:00404 w/m2
12:00624 w/m2
13:00668 w/m2
14:00673 w/m2
15:00609 w/m2
16:00497 w/m2
17:00347 w/m2
18:00179 w/m2
19:0030 w/m2
Monday, April 7
Total: 5238 wh/m2Hours07:0015 w/m2
08:00154 w/m2
09:00324 w/m2
10:00478 w/m2
11:00601 w/m2
12:00680 w/m2
13:00710 w/m2
14:00688 w/m2
15:00613 w/m2
16:00486 w/m2
17:00321 w/m2
18:00148 w/m2
19:0020 w/m2
Tuesday, April 8
Total: 1687 wh/m2Hours07:007 w/m2
08:0072 w/m2
09:00122 w/m2
10:00157 w/m2
11:00151 w/m2
12:00171 w/m2
13:00179 w/m2
14:00173 w/m2
15:00201 w/m2
16:00198 w/m2
17:00155 w/m2
18:0085 w/m2
19:0016 w/m2
Wednesday, April 9
Total: 2164 wh/m2Hours07:0011 w/m2
08:0075 w/m2
09:00145 w/m2
10:00212 w/m2
11:00253 w/m2
12:00255 w/m2
13:00215 w/m2
14:00174 w/m2
15:00217 w/m2
16:00221 w/m2
17:00185 w/m2
18:00164 w/m2
19:0037 w/m2
Thursday, April 10
Total: 1375 wh/m2Hours07:008 w/m2
08:0042 w/m2
09:0085 w/m2
10:00123 w/m2
11:00154 w/m2
12:00173 w/m2
13:00181 w/m2
14:00175 w/m2
15:00157 w/m2
16:00128 w/m2
17:0091 w/m2
18:0048 w/m2
19:0010 w/m2
Friday, April 11
Total: 3471 wh/m2Hours07:008 w/m2
08:0052 w/m2
09:00135 w/m2
10:00237 w/m2
11:00341 w/m2
12:00452 w/m2
13:00530 w/m2
14:00562 w/m2
15:00462 w/m2
16:00335 w/m2
17:00202 w/m2
18:00125 w/m2
19:0030 w/m2
Saturday, April 12
Total: 3605 wh/m2Hours07:0015 w/m2
08:0074 w/m2
09:00129 w/m2
10:00163 w/m2
11:00172 w/m2
12:00433 w/m2
13:00610 w/m2
14:00669 w/m2
15:00565 w/m2
16:00409 w/m2
17:00240 w/m2
18:00107 w/m2
19:0019 w/m2
Sunday, April 13
Total: 5641 wh/m2Hours07:0034 w/m2
08:00184 w/m2
09:00354 w/m2
10:00507 w/m2
11:00628 w/m2
12:00705 w/m2
13:00734 w/m2
14:00711 w/m2
15:00639 w/m2
16:00522 w/m2
17:00371 w/m2
18:00204 w/m2
19:0048 w/m2
Monday, April 14
Total: 1424 wh/m2Hours07:009 w/m2
08:0047 w/m2
09:0090 w/m2
10:00128 w/m2
11:00158 w/m2
12:00177 w/m2
13:00184 w/m2
14:00179 w/m2
15:00161 w/m2
16:00132 w/m2
17:0094 w/m2
18:0052 w/m2
19:0013 w/m2
Tuesday, April 15
Total: 2736 wh/m2Hours07:0016 w/m2
08:0088 w/m2
09:00143 w/m2
10:00167 w/m2
11:00159 w/m2
12:00214 w/m2
13:00240 w/m2
14:00266 w/m2
15:00428 w/m2
16:00447 w/m2
17:00358 w/m2
18:00176 w/m2
19:0034 w/m2
Wednesday, April 16
Total: 3680 wh/m2Hours07:0016 w/m2
08:0078 w/m2
09:00245 w/m2
10:00440 w/m2
11:00601 w/m2
12:00593 w/m2
13:00472 w/m2
14:00234 w/m2
15:00296 w/m2
16:00303 w/m2
17:00254 w/m2
18:00122 w/m2
19:0026 w/m2
Thursday, April 17
Total: 2922 wh/m2Hours07:0013 w/m2
08:0051 w/m2
09:0093 w/m2
10:00131 w/m2
11:00161 w/m2
12:00298 w/m2
13:00412 w/m2
14:00481 w/m2
15:00433 w/m2
16:00356 w/m2
17:00251 w/m2
18:00186 w/m2
19:0056 w/m2
Friday, April 18
Total: 5800 wh/m2Hours07:0051 w/m2
08:00208 w/m2
09:00378 w/m2
10:00526 w/m2
11:00634 w/m2
12:00713 w/m2
13:00744 w/m2
14:00725 w/m2
15:00647 w/m2
16:00524 w/m2
17:00370 w/m2
18:00218 w/m2
19:0062 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.
