Solar radiation in Roudnice nad Labem 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: 2271 wh/m2Hours07:002 w/m2
08:0050 w/m2
09:0096 w/m2
10:00159 w/m2
11:00178 w/m2
12:00273 w/m2
13:00287 w/m2
14:00279 w/m2
15:00345 w/m2
16:00270 w/m2
17:00231 w/m2
18:0091 w/m2
19:0010 w/m2
Tomorrow, April 1
Total: 4063 wh/m2Hours07:002 w/m2
08:0080 w/m2
09:00232 w/m2
10:00384 w/m2
11:00516 w/m2
12:00615 w/m2
13:00664 w/m2
14:00645 w/m2
15:00574 w/m2
16:00203 w/m2
17:0080 w/m2
18:0048 w/m2
19:0020 w/m2
Wednesday, April 2
Total: 3740 wh/m2Hours07:003 w/m2
08:0086 w/m2
09:00273 w/m2
10:00441 w/m2
11:00561 w/m2
12:00573 w/m2
13:00506 w/m2
14:00335 w/m2
15:00216 w/m2
16:00313 w/m2
17:00257 w/m2
18:00154 w/m2
19:0022 w/m2
Thursday, April 3
Total: 5022 wh/m2Hours07:008 w/m2
08:00133 w/m2
09:00297 w/m2
10:00448 w/m2
11:00568 w/m2
12:00646 w/m2
13:00676 w/m2
14:00656 w/m2
15:00588 w/m2
16:00477 w/m2
17:00331 w/m2
18:00168 w/m2
19:0026 w/m2
Friday, April 4
Total: 5016 wh/m2Hours07:0010 w/m2
08:00139 w/m2
09:00303 w/m2
10:00454 w/m2
11:00574 w/m2
12:00651 w/m2
13:00681 w/m2
14:00661 w/m2
15:00586 w/m2
16:00461 w/m2
17:00301 w/m2
18:00167 w/m2
19:0028 w/m2
Saturday, April 5
Total: 2528 wh/m2Hours07:0012 w/m2
08:00104 w/m2
09:00181 w/m2
10:00200 w/m2
11:00145 w/m2
12:00213 w/m2
13:00269 w/m2
14:00304 w/m2
15:00340 w/m2
16:00323 w/m2
17:00257 w/m2
18:00151 w/m2
19:0029 w/m2
Sunday, April 6
Total: 5217 wh/m2Hours07:0016 w/m2
08:00151 w/m2
09:00316 w/m2
10:00466 w/m2
11:00585 w/m2
12:00663 w/m2
13:00692 w/m2
14:00672 w/m2
15:00603 w/m2
16:00491 w/m2
17:00346 w/m2
18:00182 w/m2
19:0034 w/m2
Monday, April 7
Total: 4906 wh/m2Hours07:0010 w/m2
08:0047 w/m2
09:00218 w/m2
10:00417 w/m2
11:00575 w/m2
12:00661 w/m2
13:00696 w/m2
14:00677 w/m2
15:00604 w/m2
16:00478 w/m2
17:00309 w/m2
18:00178 w/m2
19:0036 w/m2
Tuesday, April 8
Total: 5338 wh/m2Hours07:0022 w/m2
08:00162 w/m2
09:00328 w/m2
10:00478 w/m2
11:00597 w/m2
12:00673 w/m2
13:00703 w/m2
14:00682 w/m2
15:00613 w/m2
16:00501 w/m2
17:00355 w/m2
18:00188 w/m2
19:0036 w/m2
Wednesday, April 9
Total: 5407 wh/m2Hours07:0025 w/m2
08:00168 w/m2
09:00334 w/m2
10:00484 w/m2
11:00602 w/m2
12:00679 w/m2
13:00708 w/m2
14:00687 w/m2
15:00617 w/m2
16:00505 w/m2
17:00360 w/m2
18:00195 w/m2
19:0043 w/m2
Thursday, April 10
Total: 4646 wh/m2Hours07:0021 w/m2
08:00148 w/m2
09:00261 w/m2
10:00325 w/m2
11:00313 w/m2
12:00559 w/m2
13:00680 w/m2
14:00688 w/m2
15:00611 w/m2
16:00486 w/m2
17:00326 w/m2
18:00184 w/m2
19:0044 w/m2
Friday, April 11
Total: 2693 wh/m2Hours07:0019 w/m2
08:0058 w/m2
09:00104 w/m2
10:00136 w/m2
11:00153 w/m2
12:00255 w/m2
13:00341 w/m2
14:00396 w/m2
15:00397 w/m2
16:00349 w/m2
17:00265 w/m2
18:00174 w/m2
19:0046 w/m2
Saturday, April 12
Total: 1399 wh/m2Hours07:009 w/m2
08:0046 w/m2
09:0088 w/m2
10:00125 w/m2
11:00155 w/m2
12:00174 w/m2
13:00181 w/m2
14:00175 w/m2
15:00158 w/m2
16:00130 w/m2
17:0093 w/m2
18:0052 w/m2
19:0013 w/m2
Sunday, April 13
Total: 1918 wh/m2Hours07:0013 w/m2
08:0048 w/m2
09:0089 w/m2
10:00140 w/m2
11:00172 w/m2
12:00192 w/m2
13:00182 w/m2
14:00176 w/m2
15:00249 w/m2
16:00269 w/m2
17:00239 w/m2
18:00121 w/m2
19:0028 w/m2
Monday, April 14
Total: 4515 wh/m2Hours07:0011 w/m2
08:0049 w/m2
09:00126 w/m2
10:00212 w/m2
11:00312 w/m2
12:00576 w/m2
13:00701 w/m2
14:00708 w/m2
15:00639 w/m2
16:00527 w/m2
17:00382 w/m2
18:00215 w/m2
19:0057 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.
