Solar radiation in Bonn 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 24
Total: 331 wh/m2Hours09:0012 w/m2
10:0040 w/m2
11:0055 w/m2
12:0064 w/m2
13:0074 w/m2
14:0049 w/m2
15:0027 w/m2
16:0010 w/m2
Tomorrow, November 25
Total: 374 wh/m2Hours09:0013 w/m2
10:0058 w/m2
11:0080 w/m2
12:0070 w/m2
13:0067 w/m2
14:0053 w/m2
15:0029 w/m2
16:004 w/m2
Tuesday, November 26
Total: 489 wh/m2Hours09:0034 w/m2
10:0045 w/m2
11:00145 w/m2
12:00119 w/m2
13:0060 w/m2
14:0047 w/m2
15:0028 w/m2
16:0011 w/m2
Wednesday, November 27
Total: 301 wh/m2Hours09:0017 w/m2
10:0034 w/m2
11:0053 w/m2
12:0062 w/m2
13:0060 w/m2
14:0047 w/m2
15:0025 w/m2
16:003 w/m2
Thursday, November 28
Total: 341 wh/m2Hours09:0011 w/m2
10:0039 w/m2
11:0062 w/m2
12:0073 w/m2
13:0065 w/m2
14:0055 w/m2
15:0032 w/m2
16:004 w/m2
Friday, November 29
Total: 1129 wh/m2Hours09:0034 w/m2
10:00128 w/m2
11:00204 w/m2
12:00241 w/m2
13:00233 w/m2
14:00182 w/m2
15:0096 w/m2
16:0011 w/m2
Saturday, November 30
Total: 1109 wh/m2Hours09:0032 w/m2
10:00125 w/m2
11:00201 w/m2
12:00238 w/m2
13:00231 w/m2
14:00179 w/m2
15:0093 w/m2
16:0010 w/m2
Sunday, December 1
Total: 574 wh/m2Hours09:0012 w/m2
10:0048 w/m2
11:0086 w/m2
12:00112 w/m2
13:00117 w/m2
14:00118 w/m2
15:0073 w/m2
16:008 w/m2
Monday, December 2
Total: 1078 wh/m2Hours09:0028 w/m2
10:00119 w/m2
11:00195 w/m2
12:00233 w/m2
13:00226 w/m2
14:00176 w/m2
15:0092 w/m2
16:009 w/m2
Tuesday, December 3
Total: 357 wh/m2Hours09:009 w/m2
10:0040 w/m2
11:0067 w/m2
12:0080 w/m2
13:0078 w/m2
14:0056 w/m2
15:0025 w/m2
16:002 w/m2
Wednesday, December 4
Total: 367 wh/m2Hours09:0013 w/m2
10:0042 w/m2
11:0066 w/m2
12:0068 w/m2
13:0061 w/m2
14:0068 w/m2
15:0044 w/m2
16:005 w/m2
Thursday, December 5
Total: 456 wh/m2Hours09:0019 w/m2
10:0044 w/m2
11:0065 w/m2
12:0068 w/m2
13:0055 w/m2
14:00118 w/m2
15:0079 w/m2
16:008 w/m2
Friday, December 6
Total: 1023 wh/m2Hours09:0022 w/m2
10:00109 w/m2
11:00185 w/m2
12:00224 w/m2
13:00218 w/m2
14:00170 w/m2
15:0087 w/m2
16:008 w/m2
Saturday, December 7
Total: 1010 wh/m2Hours09:0020 w/m2
10:00107 w/m2
11:00183 w/m2
12:00222 w/m2
13:00217 w/m2
14:00168 w/m2
15:0086 w/m2
16:007 w/m2
Sunday, December 8
Total: 839 wh/m2Hours09:0018 w/m2
10:00100 w/m2
11:00168 w/m2
12:00195 w/m2
13:00178 w/m2
14:00124 w/m2
15:0053 w/m2
16:003 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.
