Solar radiation in Piešťany 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 22
Total: 6113 wh/m2Hours06:001 w/m2
07:0078 w/m2
08:00219 w/m2
09:00421 w/m2
10:00583 w/m2
11:00700 w/m2
12:00765 w/m2
13:00779 w/m2
14:00743 w/m2
15:00660 w/m2
16:00534 w/m2
17:00378 w/m2
18:00205 w/m2
19:0047 w/m2
Tomorrow, April 23
Total: 5753 wh/m2Hours06:002 w/m2
07:0084 w/m2
08:00279 w/m2
09:00447 w/m2
10:00544 w/m2
11:00689 w/m2
12:00755 w/m2
13:00780 w/m2
14:00664 w/m2
15:00575 w/m2
16:00372 w/m2
17:00333 w/m2
18:00181 w/m2
19:0048 w/m2
Thursday, April 24
Total: 1975 wh/m2Hours06:001 w/m2
07:0035 w/m2
08:00278 w/m2
09:00295 w/m2
10:00150 w/m2
11:00177 w/m2
12:00193 w/m2
13:00196 w/m2
14:00187 w/m2
15:00166 w/m2
16:00135 w/m2
17:0096 w/m2
18:0053 w/m2
19:0013 w/m2
Friday, April 25
Total: 1613 wh/m2Hours06:001 w/m2
07:0030 w/m2
08:0073 w/m2
09:00115 w/m2
10:00151 w/m2
11:00196 w/m2
12:00194 w/m2
13:00197 w/m2
14:00188 w/m2
15:00167 w/m2
16:00136 w/m2
17:0097 w/m2
18:0054 w/m2
19:0014 w/m2
Saturday, April 26
Total: 6411 wh/m2Hours06:005 w/m2
07:00123 w/m2
08:00295 w/m2
09:00462 w/m2
10:00606 w/m2
11:00714 w/m2
12:00777 w/m2
13:00791 w/m2
14:00755 w/m2
15:00671 w/m2
16:00546 w/m2
17:00390 w/m2
18:00218 w/m2
19:0058 w/m2
Sunday, April 27
Total: 4628 wh/m2Hours06:006 w/m2
07:00127 w/m2
08:00299 w/m2
09:00466 w/m2
10:00610 w/m2
11:00717 w/m2
12:00764 w/m2
13:00649 w/m2
14:00263 w/m2
15:00249 w/m2
16:00215 w/m2
17:00163 w/m2
18:0082 w/m2
19:0018 w/m2
Monday, April 28
Total: 4094 wh/m2Hours06:007 w/m2
07:0089 w/m2
08:0076 w/m2
09:00163 w/m2
10:00279 w/m2
11:00384 w/m2
12:00458 w/m2
13:00517 w/m2
14:00526 w/m2
15:00525 w/m2
16:00470 w/m2
17:00357 w/m2
18:00192 w/m2
19:0051 w/m2
Tuesday, April 29
Total: 5816 wh/m2Hours06:002 w/m2
07:0034 w/m2
08:0077 w/m2
09:00285 w/m2
10:00498 w/m2
11:00672 w/m2
12:00767 w/m2
13:00795 w/m2
14:00762 w/m2
15:00679 w/m2
16:00554 w/m2
17:00398 w/m2
18:00227 w/m2
19:0066 w/m2
Wednesday, April 30
Total: 6570 wh/m2Hours06:0011 w/m2
07:00138 w/m2
08:00310 w/m2
09:00476 w/m2
10:00619 w/m2
11:00726 w/m2
12:00788 w/m2
13:00801 w/m2
14:00764 w/m2
15:00681 w/m2
16:00557 w/m2
17:00401 w/m2
18:00230 w/m2
19:0068 w/m2
Thursday, May 1
Total: 2981 wh/m2Hours06:004 w/m2
07:0053 w/m2
08:00130 w/m2
09:00228 w/m2
10:00343 w/m2
11:00438 w/m2
12:00392 w/m2
13:00315 w/m2
14:00192 w/m2
15:00253 w/m2
16:00266 w/m2
17:00230 w/m2
18:00111 w/m2
19:0026 w/m2
Friday, May 2
Total: 5722 wh/m2Hours06:005 w/m2
07:0060 w/m2
08:00157 w/m2
09:00327 w/m2
10:00511 w/m2
11:00659 w/m2
12:00710 w/m2
13:00711 w/m2
14:00674 w/m2
15:00652 w/m2
16:00554 w/m2
17:00406 w/m2
18:00230 w/m2
19:0066 w/m2
Saturday, May 3
Total: 6087 wh/m2Hours06:0015 w/m2
07:00143 w/m2
08:00310 w/m2
09:00444 w/m2
10:00513 w/m2
11:00476 w/m2
12:00678 w/m2
13:00768 w/m2
14:00765 w/m2
15:00686 w/m2
16:00564 w/m2
17:00410 w/m2
18:00239 w/m2
19:0076 w/m2
Sunday, May 4
Total: 6722 wh/m2Hours06:0018 w/m2
07:00153 w/m2
08:00324 w/m2
09:00489 w/m2
10:00631 w/m2
11:00736 w/m2
12:00797 w/m2
13:00810 w/m2
14:00774 w/m2
15:00691 w/m2
16:00567 w/m2
17:00412 w/m2
18:00241 w/m2
19:0079 w/m2
Monday, May 5
Total: 6756 wh/m2Hours06:0020 w/m2
07:00156 w/m2
08:00327 w/m2
09:00492 w/m2
10:00633 w/m2
11:00738 w/m2
12:00800 w/m2
13:00812 w/m2
14:00776 w/m2
15:00693 w/m2
16:00569 w/m2
17:00415 w/m2
18:00244 w/m2
19:0081 w/m2
Tuesday, May 6
Total: 6639 wh/m2Hours06:0022 w/m2
07:00158 w/m2
08:00317 w/m2
09:00489 w/m2
10:00635 w/m2
11:00741 w/m2
12:00802 w/m2
13:00814 w/m2
14:00777 w/m2
15:00684 w/m2
16:00538 w/m2
17:00356 w/m2
18:00226 w/m2
19:0080 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.
