Solar radiation in Grafenwoehr 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: 1571 wh/m2Hours08:0013 w/m2
09:0046 w/m2
10:0078 w/m2
11:00101 w/m2
12:00391 w/m2
13:00425 w/m2
14:00394 w/m2
15:0074 w/m2
16:0041 w/m2
17:008 w/m2
Tomorrow, February 22
Total: 974 wh/m2Hours08:0013 w/m2
09:00165 w/m2
10:00131 w/m2
11:00133 w/m2
12:00114 w/m2
13:00113 w/m2
14:00100 w/m2
15:00149 w/m2
16:0047 w/m2
17:009 w/m2
Sunday, February 23
Total: 711 wh/m2Hours08:0014 w/m2
09:0049 w/m2
10:0081 w/m2
11:00104 w/m2
12:00116 w/m2
13:00115 w/m2
14:00101 w/m2
15:0077 w/m2
16:0044 w/m2
17:0010 w/m2
Monday, February 24
Total: 773 wh/m2Hours08:0015 w/m2
09:0050 w/m2
10:0082 w/m2
11:00105 w/m2
12:00129 w/m2
13:00116 w/m2
14:00113 w/m2
15:0094 w/m2
16:0058 w/m2
17:0011 w/m2
Tuesday, February 25
Total: 770 wh/m2Hours08:0016 w/m2
09:0051 w/m2
10:0084 w/m2
11:00107 w/m2
12:00131 w/m2
13:00129 w/m2
14:00115 w/m2
15:0079 w/m2
16:0046 w/m2
17:0012 w/m2
Wednesday, February 26
Total: 748 wh/m2Hours08:0017 w/m2
09:0053 w/m2
10:0085 w/m2
11:00108 w/m2
12:00120 w/m2
13:00119 w/m2
14:00106 w/m2
15:0081 w/m2
16:0047 w/m2
17:0012 w/m2
Thursday, February 27
Total: 761 wh/m2Hours08:0018 w/m2
09:0054 w/m2
10:0087 w/m2
11:00110 w/m2
12:00122 w/m2
13:00120 w/m2
14:00107 w/m2
15:0082 w/m2
16:0048 w/m2
17:0013 w/m2
Friday, February 28
Total: 774 wh/m2Hours08:0019 w/m2
09:0056 w/m2
10:0088 w/m2
11:00111 w/m2
12:00123 w/m2
13:00122 w/m2
14:00108 w/m2
15:0083 w/m2
16:0050 w/m2
17:0014 w/m2
Saturday, March 1
Total: 1205 wh/m2Hours08:0023 w/m2
09:0063 w/m2
10:00108 w/m2
11:00124 w/m2
12:00137 w/m2
13:00123 w/m2
14:00209 w/m2
15:00220 w/m2
16:00160 w/m2
17:0038 w/m2
Sunday, March 2
Total: 802 wh/m2Hours08:0022 w/m2
09:0059 w/m2
10:0091 w/m2
11:00114 w/m2
12:00126 w/m2
13:00125 w/m2
14:00111 w/m2
15:0086 w/m2
16:0052 w/m2
17:0016 w/m2
Monday, March 3
Total: 922 wh/m2Hours08:0023 w/m2
09:0060 w/m2
10:0093 w/m2
11:00128 w/m2
12:00153 w/m2
13:00163 w/m2
14:00135 w/m2
15:0096 w/m2
16:0053 w/m2
17:0018 w/m2
Tuesday, March 4
Total: 3316 wh/m2Hours07:001 w/m2
08:0097 w/m2
09:00247 w/m2
10:00377 w/m2
11:00470 w/m2
12:00516 w/m2
13:00511 w/m2
14:00455 w/m2
15:00354 w/m2
16:00218 w/m2
17:0070 w/m2
Wednesday, March 5
Total: 2804 wh/m2Hours07:001 w/m2
08:00102 w/m2
09:00251 w/m2
10:00382 w/m2
11:00468 w/m2
12:00498 w/m2
13:00466 w/m2
14:00358 w/m2
15:00204 w/m2
16:0056 w/m2
17:0018 w/m2
Thursday, March 6
Total: 3346 wh/m2Hours07:002 w/m2
08:00108 w/m2
09:00259 w/m2
10:00389 w/m2
11:00481 w/m2
12:00525 w/m2
13:00515 w/m2
14:00452 w/m2
15:00344 w/m2
16:00207 w/m2
17:0064 w/m2
Friday, March 7
Total: 1717 wh/m2Hours07:001 w/m2
08:0031 w/m2
09:0073 w/m2
10:0099 w/m2
11:00191 w/m2
12:00274 w/m2
13:00318 w/m2
14:00291 w/m2
15:00234 w/m2
16:00147 w/m2
17:0058 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.
