Solar radiation in Hennef 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 22
Total: 616 wh/m2Hours09:0038 w/m2
10:0092 w/m2
11:00122 w/m2
12:00141 w/m2
13:0064 w/m2
14:0099 w/m2
15:0051 w/m2
16:009 w/m2
Tomorrow, November 23
Total: 414 wh/m2Hours09:0049 w/m2
10:0041 w/m2
11:00103 w/m2
12:0078 w/m2
13:0063 w/m2
14:0049 w/m2
15:0027 w/m2
16:004 w/m2
Sunday, November 24
Total: 705 wh/m2Hours09:0028 w/m2
10:0047 w/m2
11:00165 w/m2
12:0083 w/m2
13:00178 w/m2
14:00137 w/m2
15:0056 w/m2
16:0011 w/m2
Monday, November 25
Total: 304 wh/m2Hours09:0011 w/m2
10:0036 w/m2
11:0055 w/m2
12:0064 w/m2
13:0061 w/m2
14:0048 w/m2
15:0026 w/m2
16:003 w/m2
Tuesday, November 26
Total: 988 wh/m2Hours09:0037 w/m2
10:00132 w/m2
11:00194 w/m2
12:00210 w/m2
13:00180 w/m2
14:00145 w/m2
15:0080 w/m2
16:0010 w/m2
Wednesday, November 27
Total: 491 wh/m2Hours09:0026 w/m2
10:0073 w/m2
11:00101 w/m2
12:00108 w/m2
13:0089 w/m2
14:0061 w/m2
15:0030 w/m2
16:003 w/m2
Thursday, November 28
Total: 1095 wh/m2Hours09:0035 w/m2
10:00132 w/m2
11:00206 w/m2
12:00241 w/m2
13:00232 w/m2
14:00169 w/m2
15:0075 w/m2
16:005 w/m2
Friday, November 29
Total: 383 wh/m2Hours09:0024 w/m2
10:0059 w/m2
11:0081 w/m2
12:0078 w/m2
13:0059 w/m2
14:0050 w/m2
15:0029 w/m2
16:003 w/m2
Saturday, November 30
Total: 281 wh/m2Hours09:009 w/m2
10:0032 w/m2
11:0051 w/m2
12:0060 w/m2
13:0058 w/m2
14:0045 w/m2
15:0024 w/m2
16:002 w/m2
Sunday, December 1
Total: 275 wh/m2Hours09:008 w/m2
10:0031 w/m2
11:0050 w/m2
12:0059 w/m2
13:0057 w/m2
14:0045 w/m2
15:0023 w/m2
16:002 w/m2
Monday, December 2
Total: 297 wh/m2Hours09:009 w/m2
10:0039 w/m2
11:0059 w/m2
12:0064 w/m2
13:0057 w/m2
14:0044 w/m2
15:0023 w/m2
16:002 w/m2
Tuesday, December 3
Total: 269 wh/m2Hours09:007 w/m2
10:0030 w/m2
11:0049 w/m2
12:0058 w/m2
13:0056 w/m2
14:0044 w/m2
15:0023 w/m2
16:002 w/m2
Wednesday, December 4
Total: 264 wh/m2Hours09:007 w/m2
10:0029 w/m2
11:0048 w/m2
12:0057 w/m2
13:0056 w/m2
14:0043 w/m2
15:0022 w/m2
16:002 w/m2
Thursday, December 5
Total: 435 wh/m2Hours09:009 w/m2
10:0050 w/m2
11:0070 w/m2
12:0074 w/m2
13:0055 w/m2
14:00100 w/m2
15:0070 w/m2
16:007 w/m2
Friday, December 6
Total: 767 wh/m2Hours09:0017 w/m2
10:0028 w/m2
11:00103 w/m2
12:00170 w/m2
13:00194 w/m2
14:00162 w/m2
15:0086 w/m2
16:007 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.
