Solar radiation in Nieden 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, December 20
Total: 624 wh/m2Hours09:0013 w/m2
10:0073 w/m2
11:00121 w/m2
12:00161 w/m2
13:00139 w/m2
14:0094 w/m2
15:0023 w/m2
Tomorrow, December 21
Total: 263 wh/m2Hours09:008 w/m2
10:0040 w/m2
11:0042 w/m2
12:0068 w/m2
13:0054 w/m2
14:0043 w/m2
15:008 w/m2
Sunday, December 22
Total: 358 wh/m2Hours09:009 w/m2
10:0052 w/m2
11:0080 w/m2
12:00129 w/m2
13:0057 w/m2
14:0025 w/m2
15:006 w/m2
Monday, December 23
Total: 185 wh/m2Hours09:005 w/m2
10:0025 w/m2
11:0041 w/m2
12:0043 w/m2
13:0039 w/m2
14:0025 w/m2
15:007 w/m2
Tuesday, December 24
Total: 487 wh/m2Hours09:0014 w/m2
10:0080 w/m2
11:00120 w/m2
12:00118 w/m2
13:0083 w/m2
14:0056 w/m2
15:0016 w/m2
Wednesday, December 25
Total: 183 wh/m2Hours09:008 w/m2
10:0023 w/m2
11:0038 w/m2
12:0043 w/m2
13:0039 w/m2
14:0025 w/m2
15:007 w/m2
Thursday, December 26
Total: 181 wh/m2Hours09:004 w/m2
10:0023 w/m2
11:0038 w/m2
12:0044 w/m2
13:0039 w/m2
14:0026 w/m2
15:007 w/m2
Friday, December 27
Total: 182 wh/m2Hours09:004 w/m2
10:0023 w/m2
11:0038 w/m2
12:0044 w/m2
13:0040 w/m2
14:0026 w/m2
15:007 w/m2
Saturday, December 28
Total: 733 wh/m2Hours09:0018 w/m2
10:0091 w/m2
11:00151 w/m2
12:00176 w/m2
13:00160 w/m2
14:00106 w/m2
15:0031 w/m2
Sunday, December 29
Total: 679 wh/m2Hours09:0017 w/m2
10:0091 w/m2
11:00151 w/m2
12:00172 w/m2
13:00146 w/m2
14:0084 w/m2
15:0018 w/m2
Monday, December 30
Total: 377 wh/m2Hours09:0013 w/m2
10:0057 w/m2
11:0079 w/m2
12:0074 w/m2
13:0045 w/m2
14:0078 w/m2
15:0031 w/m2
Tuesday, December 31
Total: 573 wh/m2Hours09:0012 w/m2
10:0067 w/m2
11:00114 w/m2
12:00133 w/m2
13:00124 w/m2
14:0092 w/m2
15:0031 w/m2
Wednesday, January 1
Total: 451 wh/m2Hours09:005 w/m2
10:0025 w/m2
11:0077 w/m2
12:00120 w/m2
13:00129 w/m2
14:0076 w/m2
15:0019 w/m2
Thursday, January 2
Total: 194 wh/m2Hours09:005 w/m2
10:0023 w/m2
11:0039 w/m2
12:0046 w/m2
13:0042 w/m2
14:0029 w/m2
15:0010 w/m2
Friday, January 3
Total: 200 wh/m2Hours09:005 w/m2
10:0024 w/m2
11:0039 w/m2
12:0046 w/m2
13:0047 w/m2
14:0029 w/m2
15:0010 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.
