Solar radiation in Köln-Chorweiler 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: 566 wh/m2Hours09:0025 w/m2
10:00122 w/m2
11:00107 w/m2
12:00162 w/m2
13:0063 w/m2
14:0055 w/m2
15:0028 w/m2
16:004 w/m2
Tomorrow, November 23
Total: 609 wh/m2Hours09:0043 w/m2
10:00136 w/m2
11:00198 w/m2
12:0090 w/m2
13:0062 w/m2
14:0049 w/m2
15:0027 w/m2
16:004 w/m2
Sunday, November 24
Total: 512 wh/m2Hours09:0013 w/m2
10:0080 w/m2
11:0081 w/m2
12:0076 w/m2
13:00117 w/m2
14:0080 w/m2
15:0060 w/m2
16:005 w/m2
Monday, November 25
Total: 355 wh/m2Hours09:0013 w/m2
10:0045 w/m2
11:0064 w/m2
12:0075 w/m2
13:0073 w/m2
14:0053 w/m2
15:0029 w/m2
16:003 w/m2
Tuesday, November 26
Total: 790 wh/m2Hours09:0029 w/m2
10:00113 w/m2
11:00162 w/m2
12:00161 w/m2
13:00123 w/m2
14:00119 w/m2
15:0073 w/m2
16:0010 w/m2
Wednesday, November 27
Total: 493 wh/m2Hours09:0033 w/m2
10:0093 w/m2
11:00122 w/m2
12:00106 w/m2
13:0065 w/m2
14:0046 w/m2
15:0025 w/m2
16:003 w/m2
Thursday, November 28
Total: 987 wh/m2Hours09:0033 w/m2
10:00117 w/m2
11:00187 w/m2
12:00221 w/m2
13:00215 w/m2
14:00148 w/m2
15:0062 w/m2
16:004 w/m2
Friday, November 29
Total: 358 wh/m2Hours09:0024 w/m2
10:0031 w/m2
11:0050 w/m2
12:0060 w/m2
13:0058 w/m2
14:0075 w/m2
15:0053 w/m2
16:007 w/m2
Saturday, November 30
Total: 322 wh/m2Hours09:008 w/m2
10:0031 w/m2
11:0055 w/m2
12:0071 w/m2
13:0074 w/m2
14:0054 w/m2
15:0026 w/m2
16:003 w/m2
Sunday, December 1
Total: 271 wh/m2Hours09:008 w/m2
10:0030 w/m2
11:0049 w/m2
12:0058 w/m2
13:0057 w/m2
14:0044 w/m2
15:0023 w/m2
16:002 w/m2
Monday, December 2
Total: 292 wh/m2Hours09:008 w/m2
10:0038 w/m2
11:0058 w/m2
12:0063 w/m2
13:0056 w/m2
14:0044 w/m2
15:0023 w/m2
16:002 w/m2
Tuesday, December 3
Total: 274 wh/m2Hours09:006 w/m2
10:0029 w/m2
11:0048 w/m2
12:0057 w/m2
13:0056 w/m2
14:0048 w/m2
15:0027 w/m2
16:003 w/m2
Wednesday, December 4
Total: 260 wh/m2Hours09:006 w/m2
10:0028 w/m2
11:0047 w/m2
12:0057 w/m2
13:0055 w/m2
14:0043 w/m2
15:0022 w/m2
16:002 w/m2
Thursday, December 5
Total: 419 wh/m2Hours09:008 w/m2
10:0050 w/m2
11:0073 w/m2
12:0072 w/m2
13:0055 w/m2
14:0091 w/m2
15:0063 w/m2
16:007 w/m2
Friday, December 6
Total: 791 wh/m2Hours09:0013 w/m2
10:0032 w/m2
11:00110 w/m2
12:00177 w/m2
13:00199 w/m2
14:00165 w/m2
15:0087 w/m2
16:008 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.
