Solar radiation in Rila 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 2
Total: 1505 wh/m2Hours08:0026 w/m2
09:0058 w/m2
10:00103 w/m2
11:00142 w/m2
12:00170 w/m2
13:00290 w/m2
14:00222 w/m2
15:00171 w/m2
16:00143 w/m2
17:00105 w/m2
18:0060 w/m2
19:0015 w/m2
Tomorrow, April 3
Total: 2862 wh/m2Hours08:0019 w/m2
09:0093 w/m2
10:00207 w/m2
11:00273 w/m2
12:00352 w/m2
13:00323 w/m2
14:00383 w/m2
15:00284 w/m2
16:00297 w/m2
17:00334 w/m2
18:00234 w/m2
19:0063 w/m2
Friday, April 4
Total: 1911 wh/m2Hours08:0031 w/m2
09:0084 w/m2
10:00166 w/m2
11:00263 w/m2
12:00328 w/m2
13:00259 w/m2
14:00260 w/m2
15:00190 w/m2
16:00145 w/m2
17:00107 w/m2
18:0061 w/m2
19:0017 w/m2
Saturday, April 5
Total: 3098 wh/m2Hours08:0028 w/m2
09:00107 w/m2
10:00204 w/m2
11:00300 w/m2
12:00382 w/m2
13:00440 w/m2
14:00452 w/m2
15:00440 w/m2
16:00342 w/m2
17:00237 w/m2
18:00123 w/m2
19:0043 w/m2
Sunday, April 6
Total: 1401 wh/m2Hours08:0021 w/m2
09:0063 w/m2
10:00108 w/m2
11:00147 w/m2
12:00174 w/m2
13:00189 w/m2
14:00189 w/m2
15:00174 w/m2
16:00147 w/m2
17:00108 w/m2
18:0063 w/m2
19:0018 w/m2
Monday, April 7
Total: 4242 wh/m2Hours08:0074 w/m2
09:00256 w/m2
10:00434 w/m2
11:00541 w/m2
12:00476 w/m2
13:00481 w/m2
14:00444 w/m2
15:00374 w/m2
16:00452 w/m2
17:00391 w/m2
18:00246 w/m2
19:0073 w/m2
Tuesday, April 8
Total: 5589 wh/m2Hours08:0080 w/m2
09:00261 w/m2
10:00443 w/m2
11:00596 w/m2
12:00705 w/m2
13:00758 w/m2
14:00751 w/m2
15:00685 w/m2
16:00572 w/m2
17:00420 w/m2
18:00243 w/m2
19:0075 w/m2
Wednesday, April 9
Total: 1574 wh/m2Hours08:0023 w/m2
09:0080 w/m2
10:00134 w/m2
11:00180 w/m2
12:00213 w/m2
13:00211 w/m2
14:00211 w/m2
15:00177 w/m2
16:00149 w/m2
17:00111 w/m2
18:0065 w/m2
19:0020 w/m2
Thursday, April 10
Total: 2003 wh/m2Hours08:0022 w/m2
09:0068 w/m2
10:00113 w/m2
11:00151 w/m2
12:00178 w/m2
13:00192 w/m2
14:00212 w/m2
15:00196 w/m2
16:00297 w/m2
17:00296 w/m2
18:00208 w/m2
19:0070 w/m2
Friday, April 11
Total: 2756 wh/m2Hours08:0084 w/m2
09:00198 w/m2
10:00290 w/m2
11:00325 w/m2
12:00297 w/m2
13:00286 w/m2
14:00250 w/m2
15:00196 w/m2
16:00287 w/m2
17:00278 w/m2
18:00195 w/m2
19:0070 w/m2
Saturday, April 12
Total: 5789 wh/m2Hours08:0096 w/m2
09:00280 w/m2
10:00461 w/m2
11:00613 w/m2
12:00721 w/m2
13:00775 w/m2
14:00769 w/m2
15:00703 w/m2
16:00592 w/m2
17:00440 w/m2
18:00261 w/m2
19:0078 w/m2
Sunday, April 13
Total: 2031 wh/m2Hours08:0033 w/m2
09:0078 w/m2
10:00162 w/m2
11:00269 w/m2
12:00359 w/m2
13:00323 w/m2
14:00270 w/m2
15:00180 w/m2
16:00152 w/m2
17:00114 w/m2
18:0068 w/m2
19:0023 w/m2
Monday, April 14
Total: 4348 wh/m2Hours08:0099 w/m2
09:00279 w/m2
10:00447 w/m2
11:00580 w/m2
12:00666 w/m2
13:00662 w/m2
14:00581 w/m2
15:00447 w/m2
16:00315 w/m2
17:00180 w/m2
18:0069 w/m2
19:0023 w/m2
Tuesday, April 15
Total: 5255 wh/m2Hours08:0075 w/m2
09:00240 w/m2
10:00369 w/m2
11:00465 w/m2
12:00507 w/m2
13:00683 w/m2
14:00754 w/m2
15:00721 w/m2
16:00610 w/m2
17:00458 w/m2
18:00277 w/m2
19:0096 w/m2
Wednesday, April 16
Total: 5767 wh/m2Hours07:001 w/m2
08:0070 w/m2
09:00210 w/m2
10:00415 w/m2
11:00598 w/m2
12:00727 w/m2
13:00783 w/m2
14:00783 w/m2
15:00725 w/m2
16:00616 w/m2
17:00463 w/m2
18:00282 w/m2
19:0094 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.
