Solar radiation in Erkner 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: 687 wh/m2Hours08:002 w/m2
09:0020 w/m2
10:0042 w/m2
11:00137 w/m2
12:00202 w/m2
13:00153 w/m2
14:00101 w/m2
15:0030 w/m2
Tomorrow, November 23
Total: 400 wh/m2Hours08:002 w/m2
09:0022 w/m2
10:0079 w/m2
11:0077 w/m2
12:0066 w/m2
13:0058 w/m2
14:0062 w/m2
15:0034 w/m2
Sunday, November 24
Total: 274 wh/m2Hours08:001 w/m2
09:0019 w/m2
10:0041 w/m2
11:0055 w/m2
12:0059 w/m2
13:0052 w/m2
14:0035 w/m2
15:0012 w/m2
Monday, November 25
Total: 462 wh/m2Hours08:001 w/m2
09:0018 w/m2
10:0040 w/m2
11:0075 w/m2
12:00101 w/m2
13:00109 w/m2
14:0085 w/m2
15:0033 w/m2
Tuesday, November 26
Total: 869 wh/m2Hours08:001 w/m2
09:0055 w/m2
10:00114 w/m2
11:00170 w/m2
12:00195 w/m2
13:00179 w/m2
14:00117 w/m2
15:0038 w/m2
Wednesday, November 27
Total: 402 wh/m2Hours09:0017 w/m2
10:0038 w/m2
11:0058 w/m2
12:0073 w/m2
13:0069 w/m2
14:00105 w/m2
15:0042 w/m2
Thursday, November 28
Total: 979 wh/m2Hours08:001 w/m2
09:0060 w/m2
10:00148 w/m2
11:00204 w/m2
12:00221 w/m2
13:00195 w/m2
14:00120 w/m2
15:0030 w/m2
Friday, November 29
Total: 686 wh/m2Hours09:0051 w/m2
10:00139 w/m2
11:00172 w/m2
12:00140 w/m2
13:0049 w/m2
14:0096 w/m2
15:0039 w/m2
Saturday, November 30
Total: 245 wh/m2Hours09:0015 w/m2
10:0036 w/m2
11:0050 w/m2
12:0054 w/m2
13:0048 w/m2
14:0032 w/m2
15:0010 w/m2
Sunday, December 1
Total: 672 wh/m2Hours09:0014 w/m2
10:0035 w/m2
11:00125 w/m2
12:00185 w/m2
13:00182 w/m2
14:00107 w/m2
15:0024 w/m2
Monday, December 2
Total: 274 wh/m2Hours09:0013 w/m2
10:0034 w/m2
11:0049 w/m2
12:0059 w/m2
13:0052 w/m2
14:0048 w/m2
15:0019 w/m2
Tuesday, December 3
Total: 233 wh/m2Hours09:0013 w/m2
10:0034 w/m2
11:0048 w/m2
12:0053 w/m2
13:0046 w/m2
14:0030 w/m2
15:009 w/m2
Wednesday, December 4
Total: 235 wh/m2Hours09:0017 w/m2
10:0033 w/m2
11:0048 w/m2
12:0052 w/m2
13:0046 w/m2
14:0030 w/m2
15:009 w/m2
Thursday, December 5
Total: 231 wh/m2Hours09:0014 w/m2
10:0033 w/m2
11:0047 w/m2
12:0052 w/m2
13:0046 w/m2
14:0030 w/m2
15:009 w/m2
Friday, December 6
Total: 672 wh/m2Hours09:0011 w/m2
10:0032 w/m2
11:00123 w/m2
12:00179 w/m2
13:00176 w/m2
14:00117 w/m2
15:0034 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.
