Solar radiation in Hirschfeld 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: 1519 wh/m2Hours08:0018 w/m2
09:0043 w/m2
10:0073 w/m2
11:0094 w/m2
12:00257 w/m2
13:00356 w/m2
14:00328 w/m2
15:00237 w/m2
16:00102 w/m2
17:0011 w/m2
Tomorrow, February 22
Total: 2508 wh/m2Hours08:0050 w/m2
09:00179 w/m2
10:00298 w/m2
11:00382 w/m2
12:00422 w/m2
13:00413 w/m2
14:00357 w/m2
15:00259 w/m2
16:00132 w/m2
17:0016 w/m2
Sunday, February 23
Total: 641 wh/m2Hours08:0014 w/m2
09:0046 w/m2
10:0076 w/m2
11:0097 w/m2
12:00107 w/m2
13:00105 w/m2
14:0091 w/m2
15:0066 w/m2
16:0034 w/m2
17:005 w/m2
Monday, February 24
Total: 1031 wh/m2Hours08:0058 w/m2
09:00156 w/m2
10:0093 w/m2
11:00118 w/m2
12:00130 w/m2
13:00127 w/m2
14:00136 w/m2
15:00123 w/m2
16:0078 w/m2
17:0012 w/m2
Tuesday, February 25
Total: 668 wh/m2Hours08:0016 w/m2
09:0049 w/m2
10:0079 w/m2
11:00100 w/m2
12:00110 w/m2
13:00108 w/m2
14:0094 w/m2
15:0069 w/m2
16:0037 w/m2
17:006 w/m2
Wednesday, February 26
Total: 682 wh/m2Hours08:0017 w/m2
09:0051 w/m2
10:0081 w/m2
11:00102 w/m2
12:00112 w/m2
13:00109 w/m2
14:0095 w/m2
15:0070 w/m2
16:0038 w/m2
17:007 w/m2
Thursday, February 27
Total: 693 wh/m2Hours08:0018 w/m2
09:0052 w/m2
10:0082 w/m2
11:00103 w/m2
12:00113 w/m2
13:00111 w/m2
14:0096 w/m2
15:0072 w/m2
16:0039 w/m2
17:007 w/m2
Friday, February 28
Total: 718 wh/m2Hours08:0020 w/m2
09:0054 w/m2
10:0084 w/m2
11:00105 w/m2
12:00115 w/m2
13:00112 w/m2
14:0098 w/m2
15:0073 w/m2
16:0040 w/m2
17:0017 w/m2
Saturday, March 1
Total: 2890 wh/m2Hours08:0083 w/m2
09:00221 w/m2
10:00342 w/m2
11:00426 w/m2
12:00465 w/m2
13:00455 w/m2
14:00398 w/m2
15:00297 w/m2
16:00167 w/m2
17:0036 w/m2
Sunday, March 2
Total: 2944 wh/m2Hours07:001 w/m2
08:0088 w/m2
09:00227 w/m2
10:00348 w/m2
11:00432 w/m2
12:00471 w/m2
13:00461 w/m2
14:00403 w/m2
15:00303 w/m2
16:00172 w/m2
17:0038 w/m2
Monday, March 3
Total: 750 wh/m2Hours08:0023 w/m2
09:0058 w/m2
10:0089 w/m2
11:00110 w/m2
12:00119 w/m2
13:00117 w/m2
14:00102 w/m2
15:0077 w/m2
16:0044 w/m2
17:0011 w/m2
Tuesday, March 4
Total: 862 wh/m2Hours07:001 w/m2
08:0025 w/m2
09:0060 w/m2
10:0090 w/m2
11:00122 w/m2
12:00145 w/m2
13:00153 w/m2
14:00124 w/m2
15:0086 w/m2
16:0045 w/m2
17:0011 w/m2
Wednesday, March 5
Total: 779 wh/m2Hours07:001 w/m2
08:0026 w/m2
09:0061 w/m2
10:0092 w/m2
11:00113 w/m2
12:00122 w/m2
13:00120 w/m2
14:00105 w/m2
15:0080 w/m2
16:0047 w/m2
17:0012 w/m2
Thursday, March 6
Total: 792 wh/m2Hours07:001 w/m2
08:0027 w/m2
09:0063 w/m2
10:0093 w/m2
11:00114 w/m2
12:00124 w/m2
13:00121 w/m2
14:00107 w/m2
15:0081 w/m2
16:0048 w/m2
17:0013 w/m2
Friday, March 7
Total: 835 wh/m2Hours07:001 w/m2
08:0029 w/m2
09:0065 w/m2
10:0095 w/m2
11:00116 w/m2
12:00125 w/m2
13:00123 w/m2
14:00108 w/m2
15:0083 w/m2
16:0049 w/m2
17:0041 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.
