Solar radiation in Bielefeld 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, February 20
Total: 1336 wh/m2Hours08:0016 w/m2
09:00134 w/m2
10:00250 w/m2
11:00277 w/m2
12:00135 w/m2
13:00211 w/m2
14:00115 w/m2
15:0097 w/m2
16:0079 w/m2
17:0022 w/m2
Tomorrow, February 21
Total: 1055 wh/m2Hours08:005 w/m2
09:0039 w/m2
10:0081 w/m2
11:00119 w/m2
12:00156 w/m2
13:00205 w/m2
14:00222 w/m2
15:00120 w/m2
16:0085 w/m2
17:0023 w/m2
Saturday, February 22
Total: 1351 wh/m2Hours08:006 w/m2
09:0051 w/m2
10:0096 w/m2
11:00162 w/m2
12:00212 w/m2
13:00276 w/m2
14:00279 w/m2
15:00148 w/m2
16:00101 w/m2
17:0020 w/m2
Sunday, February 23
Total: 1678 wh/m2Hours08:007 w/m2
09:0042 w/m2
10:0070 w/m2
11:00209 w/m2
12:00130 w/m2
13:00311 w/m2
14:00351 w/m2
15:00304 w/m2
16:00194 w/m2
17:0060 w/m2
Monday, February 24
Total: 693 wh/m2Hours08:007 w/m2
09:0039 w/m2
10:0072 w/m2
11:0096 w/m2
12:00110 w/m2
13:00112 w/m2
14:00102 w/m2
15:0080 w/m2
16:0050 w/m2
17:0025 w/m2
Tuesday, February 25
Total: 739 wh/m2Hours08:0016 w/m2
09:0064 w/m2
10:0073 w/m2
11:0098 w/m2
12:00111 w/m2
13:00113 w/m2
14:00103 w/m2
15:0082 w/m2
16:0051 w/m2
17:0028 w/m2
Wednesday, February 26
Total: 2724 wh/m2Hours08:0034 w/m2
09:00167 w/m2
10:00298 w/m2
11:00395 w/m2
12:00448 w/m2
13:00449 w/m2
14:00398 w/m2
15:00301 w/m2
16:00175 w/m2
17:0059 w/m2
Thursday, February 27
Total: 1886 wh/m2Hours08:0039 w/m2
09:00174 w/m2
10:00304 w/m2
11:00394 w/m2
12:00389 w/m2
13:00221 w/m2
14:00175 w/m2
15:00117 w/m2
16:0054 w/m2
17:0019 w/m2
Friday, February 28
Total: 735 wh/m2Hours08:0011 w/m2
09:0045 w/m2
10:0077 w/m2
11:00102 w/m2
12:00116 w/m2
13:00117 w/m2
14:00107 w/m2
15:0085 w/m2
16:0055 w/m2
17:0020 w/m2
Saturday, March 1
Total: 754 wh/m2Hours08:0013 w/m2
09:0051 w/m2
10:0079 w/m2
11:00103 w/m2
12:00117 w/m2
13:00119 w/m2
14:00108 w/m2
15:0087 w/m2
16:0056 w/m2
17:0021 w/m2
Sunday, March 2
Total: 2331 wh/m2Hours08:0013 w/m2
09:0048 w/m2
10:0080 w/m2
11:00265 w/m2
12:00400 w/m2
13:00458 w/m2
14:00421 w/m2
15:00340 w/m2
16:00222 w/m2
17:0084 w/m2
Monday, March 3
Total: 965 wh/m2Hours08:0043 w/m2
09:00118 w/m2
10:00121 w/m2
11:00137 w/m2
12:00144 w/m2
13:00121 w/m2
14:00111 w/m2
15:0089 w/m2
16:0058 w/m2
17:0023 w/m2
Tuesday, March 4
Total: 839 wh/m2Hours08:0015 w/m2
09:0050 w/m2
10:0083 w/m2
11:00108 w/m2
12:00121 w/m2
13:00123 w/m2
14:00124 w/m2
15:00109 w/m2
16:0077 w/m2
17:0029 w/m2
Wednesday, March 5
Total: 1136 wh/m2Hours08:0024 w/m2
09:0062 w/m2
10:0085 w/m2
11:00109 w/m2
12:00123 w/m2
13:00124 w/m2
14:00188 w/m2
15:00202 w/m2
16:00161 w/m2
17:0057 w/m2
18:001 w/m2
Thursday, March 6
Total: 1565 wh/m2Hours08:0017 w/m2
09:0053 w/m2
10:0086 w/m2
11:00153 w/m2
12:00216 w/m2
13:00268 w/m2
14:00277 w/m2
15:00247 w/m2
16:00181 w/m2
17:0066 w/m2
18:001 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.
