Solar radiation in Hejnice 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, February 21
Total: 2467 wh/m2Hours08:0055 w/m2
09:00201 w/m2
10:00192 w/m2
11:00407 w/m2
12:00440 w/m2
13:00406 w/m2
14:00366 w/m2
15:00260 w/m2
16:00129 w/m2
17:0011 w/m2
Tomorrow, February 22
Total: 2714 wh/m2Hours08:0075 w/m2
09:00213 w/m2
10:00333 w/m2
11:00415 w/m2
12:00450 w/m2
13:00436 w/m2
14:00374 w/m2
15:00269 w/m2
16:00135 w/m2
17:0014 w/m2
Sunday, February 23
Total: 721 wh/m2Hours08:0020 w/m2
09:0055 w/m2
10:0085 w/m2
11:00116 w/m2
12:00125 w/m2
13:00110 w/m2
14:0095 w/m2
15:0075 w/m2
16:0035 w/m2
17:005 w/m2
Monday, February 24
Total: 2807 wh/m2Hours08:0084 w/m2
09:00223 w/m2
10:00342 w/m2
11:00425 w/m2
12:00461 w/m2
13:00447 w/m2
14:00384 w/m2
15:00279 w/m2
16:00144 w/m2
17:0018 w/m2
Tuesday, February 25
Total: 726 wh/m2Hours08:0022 w/m2
09:0057 w/m2
10:0087 w/m2
11:00108 w/m2
12:00117 w/m2
13:00113 w/m2
14:0097 w/m2
15:0078 w/m2
16:0041 w/m2
17:006 w/m2
Wednesday, February 26
Total: 727 wh/m2Hours08:0023 w/m2
09:0059 w/m2
10:0089 w/m2
11:00109 w/m2
12:00118 w/m2
13:00114 w/m2
14:0099 w/m2
15:0072 w/m2
16:0038 w/m2
17:006 w/m2
Thursday, February 27
Total: 739 wh/m2Hours08:0025 w/m2
09:0060 w/m2
10:0090 w/m2
11:00111 w/m2
12:00119 w/m2
13:00116 w/m2
14:00100 w/m2
15:0073 w/m2
16:0039 w/m2
17:006 w/m2
Friday, February 28
Total: 753 wh/m2Hours07:001 w/m2
08:0026 w/m2
09:0061 w/m2
10:0092 w/m2
11:00112 w/m2
12:00121 w/m2
13:00117 w/m2
14:00101 w/m2
15:0075 w/m2
16:0040 w/m2
17:007 w/m2
Saturday, March 1
Total: 1983 wh/m2Hours07:002 w/m2
08:0092 w/m2
09:00236 w/m2
10:00365 w/m2
11:00411 w/m2
12:00350 w/m2
13:00164 w/m2
14:00151 w/m2
15:00125 w/m2
16:0072 w/m2
17:0015 w/m2
Sunday, March 2
Total: 2925 wh/m2Hours07:004 w/m2
08:00109 w/m2
09:00242 w/m2
10:00345 w/m2
11:00419 w/m2
12:00453 w/m2
13:00442 w/m2
14:00402 w/m2
15:00305 w/m2
16:00170 w/m2
17:0034 w/m2
Monday, March 3
Total: 791 wh/m2Hours07:001 w/m2
08:0030 w/m2
09:0066 w/m2
10:0096 w/m2
11:00116 w/m2
12:00125 w/m2
13:00121 w/m2
14:00105 w/m2
15:0078 w/m2
16:0044 w/m2
17:009 w/m2
Tuesday, March 4
Total: 1695 wh/m2Hours07:002 w/m2
08:0040 w/m2
09:00105 w/m2
10:00185 w/m2
11:00259 w/m2
12:00319 w/m2
13:00344 w/m2
14:00248 w/m2
15:00138 w/m2
16:0045 w/m2
17:0010 w/m2
Wednesday, March 5
Total: 814 wh/m2Hours07:002 w/m2
08:0032 w/m2
09:0068 w/m2
10:0099 w/m2
11:00119 w/m2
12:00127 w/m2
13:00123 w/m2
14:00107 w/m2
15:0080 w/m2
16:0046 w/m2
17:0011 w/m2
Thursday, March 6
Total: 831 wh/m2Hours07:003 w/m2
08:0034 w/m2
09:0070 w/m2
10:00100 w/m2
11:00120 w/m2
12:00129 w/m2
13:00125 w/m2
14:00109 w/m2
15:0082 w/m2
16:0047 w/m2
17:0012 w/m2
Friday, March 7
Total: 844 wh/m2Hours07:003 w/m2
08:0035 w/m2
09:0071 w/m2
10:00101 w/m2
11:00122 w/m2
12:00130 w/m2
13:00126 w/m2
14:00110 w/m2
15:0083 w/m2
16:0048 w/m2
17:0015 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.
