Solar radiation in Stamboliyski 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 5
Total: 5293 wh/m2Hours08:0079 w/m2
09:00249 w/m2
10:00434 w/m2
11:00585 w/m2
12:00691 w/m2
13:00724 w/m2
14:00738 w/m2
15:00664 w/m2
16:00539 w/m2
17:00345 w/m2
18:00196 w/m2
19:0049 w/m2
Tomorrow, April 6
Total: 1485 wh/m2Hours08:0060 w/m2
09:0066 w/m2
10:00122 w/m2
11:00192 w/m2
12:00175 w/m2
13:00188 w/m2
14:00186 w/m2
15:00171 w/m2
16:00142 w/m2
17:00103 w/m2
18:0063 w/m2
19:0017 w/m2
Monday, April 7
Total: 2430 wh/m2Hours08:0022 w/m2
09:0067 w/m2
10:00222 w/m2
11:00248 w/m2
12:00176 w/m2
13:00245 w/m2
14:00277 w/m2
15:00254 w/m2
16:00315 w/m2
17:00323 w/m2
18:00225 w/m2
19:0056 w/m2
Tuesday, April 8
Total: 5026 wh/m2Hours08:0089 w/m2
09:00262 w/m2
10:00422 w/m2
11:00536 w/m2
12:00598 w/m2
13:00641 w/m2
14:00636 w/m2
15:00583 w/m2
16:00547 w/m2
17:00415 w/m2
18:00236 w/m2
19:0061 w/m2
Wednesday, April 9
Total: 4931 wh/m2Hours08:0094 w/m2
09:00248 w/m2
10:00411 w/m2
11:00548 w/m2
12:00646 w/m2
13:00657 w/m2
14:00604 w/m2
15:00498 w/m2
16:00515 w/m2
17:00409 w/m2
18:00238 w/m2
19:0063 w/m2
Thursday, April 10
Total: 1448 wh/m2Hours08:0044 w/m2
09:0071 w/m2
10:00116 w/m2
11:00153 w/m2
12:00179 w/m2
13:00192 w/m2
14:00190 w/m2
15:00174 w/m2
16:00146 w/m2
17:00106 w/m2
18:0061 w/m2
19:0016 w/m2
Friday, April 11
Total: 5471 wh/m2Hours07:001 w/m2
08:00105 w/m2
09:00289 w/m2
10:00468 w/m2
11:00617 w/m2
12:00721 w/m2
13:00765 w/m2
14:00717 w/m2
15:00545 w/m2
16:00521 w/m2
17:00411 w/m2
18:00243 w/m2
19:0068 w/m2
Saturday, April 12
Total: 5479 wh/m2Hours07:001 w/m2
08:00110 w/m2
09:00294 w/m2
10:00473 w/m2
11:00621 w/m2
12:00724 w/m2
13:00768 w/m2
14:00744 w/m2
15:00651 w/m2
16:00516 w/m2
17:00349 w/m2
18:00179 w/m2
19:0049 w/m2
Sunday, April 13
Total: 5755 wh/m2Hours07:001 w/m2
08:00114 w/m2
09:00299 w/m2
10:00478 w/m2
11:00624 w/m2
12:00724 w/m2
13:00768 w/m2
14:00752 w/m2
15:00680 w/m2
16:00573 w/m2
17:00424 w/m2
18:00248 w/m2
19:0070 w/m2
Monday, April 14
Total: 5904 wh/m2Hours07:002 w/m2
08:00118 w/m2
09:00304 w/m2
10:00482 w/m2
11:00630 w/m2
12:00733 w/m2
13:00782 w/m2
14:00775 w/m2
15:00711 w/m2
16:00596 w/m2
17:00439 w/m2
18:00256 w/m2
19:0076 w/m2
Tuesday, April 15
Total: 5949 wh/m2Hours07:003 w/m2
08:00123 w/m2
09:00309 w/m2
10:00487 w/m2
11:00634 w/m2
12:00736 w/m2
13:00786 w/m2
14:00778 w/m2
15:00714 w/m2
16:00599 w/m2
17:00442 w/m2
18:00259 w/m2
19:0079 w/m2
Wednesday, April 16
Total: 5982 wh/m2Hours07:003 w/m2
08:00127 w/m2
09:00313 w/m2
10:00491 w/m2
11:00637 w/m2
12:00739 w/m2
13:00788 w/m2
14:00781 w/m2
15:00716 w/m2
16:00601 w/m2
17:00444 w/m2
18:00261 w/m2
19:0081 w/m2
Thursday, April 17
Total: 6018 wh/m2Hours07:004 w/m2
08:00130 w/m2
09:00315 w/m2
10:00494 w/m2
11:00641 w/m2
12:00742 w/m2
13:00791 w/m2
14:00783 w/m2
15:00719 w/m2
16:00604 w/m2
17:00447 w/m2
18:00264 w/m2
19:0084 w/m2
Friday, April 18
Total: 6055 wh/m2Hours07:005 w/m2
08:00134 w/m2
09:00321 w/m2
10:00498 w/m2
11:00644 w/m2
12:00745 w/m2
13:00794 w/m2
14:00785 w/m2
15:00721 w/m2
16:00606 w/m2
17:00449 w/m2
18:00267 w/m2
19:0086 w/m2
Saturday, April 19
Total: 5521 wh/m2Hours07:006 w/m2
08:00138 w/m2
09:00325 w/m2
10:00496 w/m2
11:00571 w/m2
12:00399 w/m2
13:00679 w/m2
14:00766 w/m2
15:00723 w/m2
16:00608 w/m2
17:00452 w/m2
18:00269 w/m2
19:0089 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.
