Solar radiation in Riehen 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, March 25
Total: 3733 wh/m2Hours07:0017 w/m2
08:00106 w/m2
09:00236 w/m2
10:00430 w/m2
11:00572 w/m2
12:00516 w/m2
13:00520 w/m2
14:00436 w/m2
15:00361 w/m2
16:00292 w/m2
17:00201 w/m2
18:0046 w/m2
Tomorrow, March 26
Total: 2233 wh/m2Hours07:0010 w/m2
08:0082 w/m2
09:00190 w/m2
10:00302 w/m2
11:00342 w/m2
12:00349 w/m2
13:00268 w/m2
14:00235 w/m2
15:00222 w/m2
16:00138 w/m2
17:0069 w/m2
18:0026 w/m2
Thursday, March 27
Total: 4733 wh/m2Hours07:0035 w/m2
08:00178 w/m2
09:00342 w/m2
10:00506 w/m2
11:00600 w/m2
12:00632 w/m2
13:00603 w/m2
14:00632 w/m2
15:00522 w/m2
16:00390 w/m2
17:00229 w/m2
18:0064 w/m2
Friday, March 28
Total: 5038 wh/m2Hours07:0045 w/m2
08:00209 w/m2
09:00381 w/m2
10:00526 w/m2
11:00632 w/m2
12:00689 w/m2
13:00693 w/m2
14:00644 w/m2
15:00539 w/m2
16:00387 w/m2
17:00228 w/m2
18:0065 w/m2
Saturday, March 29
Total: 2360 wh/m2Hours07:0012 w/m2
08:0070 w/m2
09:00152 w/m2
10:00253 w/m2
11:00264 w/m2
12:00272 w/m2
13:00242 w/m2
14:00296 w/m2
15:00313 w/m2
16:00272 w/m2
17:00164 w/m2
18:0050 w/m2
Sunday, March 30
Total: 2810 wh/m2Hours08:0052 w/m2
09:00206 w/m2
10:00341 w/m2
11:00412 w/m2
12:00407 w/m2
13:00333 w/m2
14:00176 w/m2
15:00227 w/m2
16:00241 w/m2
17:00205 w/m2
18:00155 w/m2
19:0055 w/m2
Monday, March 31
Total: 4387 wh/m2Hours08:0041 w/m2
09:00163 w/m2
10:00286 w/m2
11:00390 w/m2
12:00552 w/m2
13:00654 w/m2
14:00688 w/m2
15:00608 w/m2
16:00462 w/m2
17:00283 w/m2
18:00194 w/m2
19:0066 w/m2
Tuesday, April 1
Total: 2041 wh/m2Hours08:0030 w/m2
09:00124 w/m2
10:00230 w/m2
11:00339 w/m2
12:00336 w/m2
13:00278 w/m2
14:00178 w/m2
15:00165 w/m2
16:00155 w/m2
17:00116 w/m2
18:0070 w/m2
19:0020 w/m2
Wednesday, April 2
Total: 1570 wh/m2Hours08:0019 w/m2
09:0066 w/m2
10:00123 w/m2
11:00166 w/m2
12:00181 w/m2
13:00196 w/m2
14:00179 w/m2
15:00183 w/m2
16:00170 w/m2
17:00138 w/m2
18:00107 w/m2
19:0042 w/m2
Thursday, April 3
Total: 1355 wh/m2Hours08:0018 w/m2
09:0061 w/m2
10:00104 w/m2
11:00140 w/m2
12:00166 w/m2
13:00180 w/m2
14:00180 w/m2
15:00168 w/m2
16:00143 w/m2
17:00108 w/m2
18:0065 w/m2
19:0022 w/m2
Friday, April 4
Total: 1367 wh/m2Hours08:0019 w/m2
09:0062 w/m2
10:00105 w/m2
11:00141 w/m2
12:00167 w/m2
13:00181 w/m2
14:00181 w/m2
15:00169 w/m2
16:00144 w/m2
17:00109 w/m2
18:0066 w/m2
19:0023 w/m2
Saturday, April 5
Total: 1570 wh/m2Hours08:0020 w/m2
09:0064 w/m2
10:00107 w/m2
11:00142 w/m2
12:00168 w/m2
13:00200 w/m2
14:00201 w/m2
15:00203 w/m2
16:00174 w/m2
17:00142 w/m2
18:00106 w/m2
19:0043 w/m2
Sunday, April 6
Total: 4109 wh/m2Hours08:0086 w/m2
09:00248 w/m2
10:00340 w/m2
11:00250 w/m2
12:00429 w/m2
13:00569 w/m2
14:00642 w/m2
15:00564 w/m2
16:00453 w/m2
17:00317 w/m2
18:00164 w/m2
19:0047 w/m2
Monday, April 7
Total: 3413 wh/m2Hours08:0091 w/m2
09:00258 w/m2
10:00404 w/m2
11:00494 w/m2
12:00507 w/m2
13:00443 w/m2
14:00305 w/m2
15:00299 w/m2
16:00267 w/m2
17:00203 w/m2
18:00109 w/m2
19:0033 w/m2
Tuesday, April 8
Total: 1420 wh/m2Hours08:0024 w/m2
09:0068 w/m2
10:00111 w/m2
11:00146 w/m2
12:00172 w/m2
13:00185 w/m2
14:00185 w/m2
15:00173 w/m2
16:00148 w/m2
17:00112 w/m2
18:0070 w/m2
19:0026 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.
