Solar radiation in Gračec 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 18
Total: 3456 wh/m2Hours07:0063 w/m2
08:00233 w/m2
09:00410 w/m2
10:00459 w/m2
11:00314 w/m2
12:00299 w/m2
13:00216 w/m2
14:00295 w/m2
15:00595 w/m2
16:00257 w/m2
17:00104 w/m2
18:00178 w/m2
19:0033 w/m2
Tomorrow, April 19
Total: 4528 wh/m2Hours07:0064 w/m2
08:00236 w/m2
09:00415 w/m2
10:00572 w/m2
11:00689 w/m2
12:00670 w/m2
13:00565 w/m2
14:00189 w/m2
15:00393 w/m2
16:00280 w/m2
17:00224 w/m2
18:00190 w/m2
19:0041 w/m2
Sunday, April 20
Total: 5650 wh/m2Hours07:0061 w/m2
08:00220 w/m2
09:00421 w/m2
10:00577 w/m2
11:00696 w/m2
12:00770 w/m2
13:00791 w/m2
14:00757 w/m2
15:00575 w/m2
16:00516 w/m2
17:0096 w/m2
18:00127 w/m2
19:0043 w/m2
Monday, April 21
Total: 5773 wh/m2Hours07:0057 w/m2
08:0086 w/m2
09:00294 w/m2
10:00513 w/m2
11:00679 w/m2
12:00764 w/m2
13:00792 w/m2
14:00762 w/m2
15:00677 w/m2
16:00547 w/m2
17:00382 w/m2
18:00188 w/m2
19:0032 w/m2
Tuesday, April 22
Total: 2592 wh/m2Hours07:0029 w/m2
08:0063 w/m2
09:00107 w/m2
10:00146 w/m2
11:00176 w/m2
12:00321 w/m2
13:00453 w/m2
14:00518 w/m2
15:00387 w/m2
16:00229 w/m2
17:0098 w/m2
18:0053 w/m2
19:0012 w/m2
Wednesday, April 23
Total: 2646 wh/m2Hours07:0064 w/m2
08:00231 w/m2
09:00342 w/m2
10:00364 w/m2
11:00262 w/m2
12:00271 w/m2
13:00259 w/m2
14:00230 w/m2
15:00222 w/m2
16:00180 w/m2
17:00128 w/m2
18:0075 w/m2
19:0018 w/m2
Thursday, April 24
Total: 1892 wh/m2Hours07:0022 w/m2
08:0065 w/m2
09:00110 w/m2
10:00148 w/m2
11:00178 w/m2
12:00216 w/m2
13:00221 w/m2
14:00231 w/m2
15:00223 w/m2
16:00181 w/m2
17:00138 w/m2
18:00121 w/m2
19:0038 w/m2
Friday, April 25
Total: 1790 wh/m2Hours07:0023 w/m2
08:0066 w/m2
09:00111 w/m2
10:00149 w/m2
11:00179 w/m2
12:00197 w/m2
13:00202 w/m2
14:00193 w/m2
15:00173 w/m2
16:00155 w/m2
17:00110 w/m2
18:00177 w/m2
19:0055 w/m2
Saturday, April 26
Total: 6238 wh/m2Hours07:0088 w/m2
08:00265 w/m2
09:00444 w/m2
10:00600 w/m2
11:00718 w/m2
12:00785 w/m2
13:00780 w/m2
14:00680 w/m2
15:00647 w/m2
16:00548 w/m2
17:00399 w/m2
18:00225 w/m2
19:0059 w/m2
Sunday, April 27
Total: 4279 wh/m2Hours06:001 w/m2
07:0098 w/m2
08:00273 w/m2
09:00443 w/m2
10:00515 w/m2
11:00314 w/m2
12:00328 w/m2
13:00301 w/m2
14:00271 w/m2
15:00517 w/m2
16:00525 w/m2
17:00404 w/m2
18:00228 w/m2
19:0061 w/m2
Monday, April 28
Total: 4945 wh/m2Hours06:001 w/m2
07:00102 w/m2
08:00277 w/m2
09:00454 w/m2
10:00606 w/m2
11:00719 w/m2
12:00739 w/m2
13:00585 w/m2
14:00215 w/m2
15:00332 w/m2
16:00362 w/m2
17:00305 w/m2
18:00192 w/m2
19:0056 w/m2
Tuesday, April 29
Total: 4589 wh/m2Hours06:001 w/m2
07:00106 w/m2
08:00281 w/m2
09:00455 w/m2
10:00589 w/m2
11:00642 w/m2
12:00602 w/m2
13:00451 w/m2
14:00196 w/m2
15:00320 w/m2
16:00355 w/m2
17:00307 w/m2
18:00218 w/m2
19:0066 w/m2
Wednesday, April 30
Total: 5781 wh/m2Hours06:002 w/m2
07:00103 w/m2
08:00261 w/m2
09:00450 w/m2
10:00612 w/m2
11:00731 w/m2
12:00793 w/m2
13:00754 w/m2
14:00565 w/m2
15:00514 w/m2
16:00435 w/m2
17:00319 w/m2
18:00187 w/m2
19:0055 w/m2
Thursday, May 1
Total: 4029 wh/m2Hours06:001 w/m2
07:0044 w/m2
08:00126 w/m2
09:00388 w/m2
10:00605 w/m2
11:00734 w/m2
12:00781 w/m2
13:00648 w/m2
14:00197 w/m2
15:00177 w/m2
16:00145 w/m2
17:00105 w/m2
18:0060 w/m2
19:0018 w/m2
Friday, May 2
Total: 2742 wh/m2Hours06:002 w/m2
07:00112 w/m2
08:00292 w/m2
09:00443 w/m2
10:00468 w/m2
11:00203 w/m2
12:00222 w/m2
13:00227 w/m2
14:00218 w/m2
15:00177 w/m2
16:00146 w/m2
17:00106 w/m2
18:0090 w/m2
19:0036 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.
