Solar radiation in Tsar Kaloyan 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, November 28
Total: 837 wh/m2Hours08:0014 w/m2
09:0053 w/m2
10:0098 w/m2
11:00106 w/m2
12:00114 w/m2
13:00193 w/m2
14:00149 w/m2
15:0087 w/m2
16:0023 w/m2
Tomorrow, November 29
Total: 563 wh/m2Hours08:0012 w/m2
09:0044 w/m2
10:0075 w/m2
11:0095 w/m2
12:00103 w/m2
13:0097 w/m2
14:0078 w/m2
15:0047 w/m2
16:0012 w/m2
Saturday, November 30
Total: 694 wh/m2Hours08:008 w/m2
09:0043 w/m2
10:0074 w/m2
11:00123 w/m2
12:00123 w/m2
13:00125 w/m2
14:00121 w/m2
15:0065 w/m2
16:0012 w/m2
Sunday, December 1
Total: 601 wh/m2Hours08:0013 w/m2
09:0066 w/m2
10:0095 w/m2
11:0094 w/m2
12:00102 w/m2
13:0096 w/m2
14:0077 w/m2
15:0047 w/m2
16:0011 w/m2
Monday, December 2
Total: 1387 wh/m2Hours08:0019 w/m2
09:00108 w/m2
10:00180 w/m2
11:00213 w/m2
12:00251 w/m2
13:00248 w/m2
14:00204 w/m2
15:00132 w/m2
16:0032 w/m2
Tuesday, December 3
Total: 776 wh/m2Hours08:007 w/m2
09:0045 w/m2
10:0072 w/m2
11:0093 w/m2
12:00121 w/m2
13:00132 w/m2
14:00120 w/m2
15:00144 w/m2
16:0042 w/m2
Wednesday, December 4
Total: 2015 wh/m2Hours08:0022 w/m2
09:00153 w/m2
10:00278 w/m2
11:00364 w/m2
12:00386 w/m2
13:00351 w/m2
14:00265 w/m2
15:00158 w/m2
16:0038 w/m2
Thursday, December 5
Total: 781 wh/m2Hours08:007 w/m2
09:0059 w/m2
10:00118 w/m2
11:00175 w/m2
12:00166 w/m2
13:00123 w/m2
14:0076 w/m2
15:0046 w/m2
16:0011 w/m2
Friday, December 6
Total: 534 wh/m2Hours08:005 w/m2
09:0039 w/m2
10:0071 w/m2
11:0092 w/m2
12:00100 w/m2
13:0094 w/m2
14:0076 w/m2
15:0046 w/m2
16:0011 w/m2
Saturday, December 7
Total: 599 wh/m2Hours08:005 w/m2
09:0039 w/m2
10:0070 w/m2
11:0091 w/m2
12:00109 w/m2
13:00113 w/m2
14:0098 w/m2
15:0060 w/m2
16:0014 w/m2
Sunday, December 8
Total: 530 wh/m2Hours08:005 w/m2
09:0038 w/m2
10:0070 w/m2
11:0091 w/m2
12:0099 w/m2
13:0094 w/m2
14:0076 w/m2
15:0046 w/m2
16:0011 w/m2
Monday, December 9
Total: 1070 wh/m2Hours08:009 w/m2
09:0083 w/m2
10:00148 w/m2
11:00193 w/m2
12:00204 w/m2
13:00186 w/m2
14:00138 w/m2
15:0088 w/m2
16:0021 w/m2
Tuesday, December 10
Total: 530 wh/m2Hours08:004 w/m2
09:0041 w/m2
10:0069 w/m2
11:0090 w/m2
12:0099 w/m2
13:0094 w/m2
14:0076 w/m2
15:0046 w/m2
16:0011 w/m2
Wednesday, December 11
Total: 1724 wh/m2Hours08:0015 w/m2
09:00147 w/m2
10:00274 w/m2
11:00359 w/m2
12:00386 w/m2
13:00316 w/m2
14:00132 w/m2
15:0077 w/m2
16:0018 w/m2
Thursday, December 12
Total: 2091 wh/m2Hours08:0014 w/m2
09:00145 w/m2
10:00272 w/m2
11:00358 w/m2
12:00393 w/m2
13:00374 w/m2
14:00303 w/m2
15:00186 w/m2
16:0046 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.
