Solar radiation in Istria 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, July 2
Total: 5435 wh/m2Hours06:0024 w/m2
07:00183 w/m2
08:00324 w/m2
09:00506 w/m2
10:00176 w/m2
11:00249 w/m2
12:00708 w/m2
13:00537 w/m2
14:00782 w/m2
15:00775 w/m2
16:00187 w/m2
17:00308 w/m2
18:00413 w/m2
19:00200 w/m2
20:0063 w/m2
Tomorrow, July 3
Total: 4755 wh/m2Hours06:0018 w/m2
07:00159 w/m2
08:00151 w/m2
09:00328 w/m2
10:00514 w/m2
11:00605 w/m2
12:00517 w/m2
13:00652 w/m2
14:00627 w/m2
15:00356 w/m2
16:00187 w/m2
17:00458 w/m2
18:00106 w/m2
19:0060 w/m2
20:0017 w/m2
Thursday, July 4
Total: 5317 wh/m2Hours06:0012 w/m2
07:0074 w/m2
08:00109 w/m2
09:00150 w/m2
10:00374 w/m2
11:00593 w/m2
12:00759 w/m2
13:00761 w/m2
14:00698 w/m2
15:00605 w/m2
16:00473 w/m2
17:00329 w/m2
18:00201 w/m2
19:00135 w/m2
20:0044 w/m2
Friday, July 5
Total: 7833 wh/m2Hours06:0024 w/m2
07:00173 w/m2
08:00352 w/m2
09:00522 w/m2
10:00682 w/m2
11:00811 w/m2
12:00896 w/m2
13:00907 w/m2
14:00849 w/m2
15:00716 w/m2
16:00657 w/m2
17:00548 w/m2
18:00398 w/m2
19:00233 w/m2
20:0065 w/m2
Saturday, July 6
Total: 8303 wh/m2Hours06:0023 w/m2
07:00175 w/m2
08:00360 w/m2
09:00540 w/m2
10:00698 w/m2
11:00823 w/m2
12:00906 w/m2
13:00940 w/m2
14:00923 w/m2
15:00856 w/m2
16:00744 w/m2
17:00595 w/m2
18:00421 w/m2
19:00235 w/m2
20:0064 w/m2
Sunday, July 7
Total: 8283 wh/m2Hours06:0022 w/m2
07:00173 w/m2
08:00358 w/m2
09:00538 w/m2
10:00697 w/m2
11:00822 w/m2
12:00904 w/m2
13:00938 w/m2
14:00922 w/m2
15:00855 w/m2
16:00743 w/m2
17:00594 w/m2
18:00420 w/m2
19:00234 w/m2
20:0063 w/m2
Monday, July 8
Total: 8262 wh/m2Hours06:0021 w/m2
07:00171 w/m2
08:00356 w/m2
09:00536 w/m2
10:00695 w/m2
11:00820 w/m2
12:00903 w/m2
13:00937 w/m2
14:00920 w/m2
15:00854 w/m2
16:00742 w/m2
17:00593 w/m2
18:00419 w/m2
19:00233 w/m2
20:0062 w/m2
Tuesday, July 9
Total: 8127 wh/m2Hours06:0020 w/m2
07:00169 w/m2
08:00353 w/m2
09:00534 w/m2
10:00693 w/m2
11:00819 w/m2
12:00901 w/m2
13:00936 w/m2
14:00916 w/m2
15:00843 w/m2
16:00722 w/m2
17:00563 w/m2
18:00381 w/m2
19:00218 w/m2
20:0059 w/m2
Wednesday, July 10
Total: 8144 wh/m2Hours06:0019 w/m2
07:00167 w/m2
08:00351 w/m2
09:00532 w/m2
10:00691 w/m2
11:00817 w/m2
12:00900 w/m2
13:00934 w/m2
14:00918 w/m2
15:00851 w/m2
16:00738 w/m2
17:00579 w/m2
18:00388 w/m2
19:00207 w/m2
20:0052 w/m2
Thursday, July 11
Total: 8025 wh/m2Hours06:0017 w/m2
07:00164 w/m2
08:00349 w/m2
09:00530 w/m2
10:00689 w/m2
11:00809 w/m2
12:00871 w/m2
13:00915 w/m2
14:00905 w/m2
15:00844 w/m2
16:00726 w/m2
17:00568 w/m2
18:00387 w/m2
19:00203 w/m2
20:0048 w/m2
Friday, July 12
Total: 8167 wh/m2Hours06:0016 w/m2
07:00162 w/m2
08:00347 w/m2
09:00527 w/m2
10:00687 w/m2
11:00813 w/m2
12:00897 w/m2
13:00932 w/m2
14:00915 w/m2
15:00849 w/m2
16:00737 w/m2
17:00588 w/m2
18:00413 w/m2
19:00227 w/m2
20:0057 w/m2
Saturday, July 13
Total: 8107 wh/m2Hours06:0015 w/m2
07:00159 w/m2
08:00341 w/m2
09:00509 w/m2
10:00677 w/m2
11:00808 w/m2
12:00895 w/m2
13:00930 w/m2
14:00913 w/m2
15:00847 w/m2
16:00735 w/m2
17:00586 w/m2
18:00411 w/m2
19:00225 w/m2
20:0056 w/m2
Sunday, July 14
Total: 6356 wh/m2Hours06:0013 w/m2
07:00154 w/m2
08:00341 w/m2
09:00523 w/m2
10:00683 w/m2
11:00806 w/m2
12:00878 w/m2
13:00853 w/m2
14:00688 w/m2
15:00385 w/m2
16:00349 w/m2
17:00290 w/m2
18:00211 w/m2
19:00142 w/m2
20:0040 w/m2
Monday, July 15
Total: 3495 wh/m2Hours06:003 w/m2
07:0043 w/m2
08:0093 w/m2
09:00156 w/m2
10:00204 w/m2
11:00242 w/m2
12:00267 w/m2
13:00300 w/m2
14:00295 w/m2
15:00293 w/m2
16:00475 w/m2
17:00482 w/m2
18:00381 w/m2
19:00210 w/m2
20:0051 w/m2
Tuesday, July 16
Total: 5228 wh/m2Hours06:0012 w/m2
07:00153 w/m2
08:00337 w/m2
09:00519 w/m2
10:00679 w/m2
11:00806 w/m2
12:00888 w/m2
13:00925 w/m2
14:00909 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.
