Solar radiation in Heerlen 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, July 6
Total: 2695 wh/m2Hours06:002 w/m2
07:0024 w/m2
08:0061 w/m2
09:00100 w/m2
10:00165 w/m2
11:00169 w/m2
12:00192 w/m2
13:00205 w/m2
14:00207 w/m2
15:00198 w/m2
16:00393 w/m2
17:00554 w/m2
18:00235 w/m2
19:0075 w/m2
20:0090 w/m2
21:0025 w/m2
Tomorrow, July 7
Total: 3017 wh/m2Hours06:004 w/m2
07:0094 w/m2
08:00242 w/m2
09:00398 w/m2
10:00203 w/m2
11:00202 w/m2
12:00284 w/m2
13:00205 w/m2
14:00441 w/m2
15:00360 w/m2
16:00178 w/m2
17:00150 w/m2
18:00114 w/m2
19:0083 w/m2
20:0050 w/m2
21:009 w/m2
Monday, July 8
Total: 3797 wh/m2Hours06:003 w/m2
07:0077 w/m2
08:0083 w/m2
09:00226 w/m2
10:00493 w/m2
11:00446 w/m2
12:00435 w/m2
13:00617 w/m2
14:00409 w/m2
15:00343 w/m2
16:00196 w/m2
17:00179 w/m2
18:00169 w/m2
19:0075 w/m2
20:0040 w/m2
21:006 w/m2
Tuesday, July 9
Total: 2953 wh/m2Hours06:003 w/m2
07:0023 w/m2
08:0071 w/m2
09:0099 w/m2
10:00163 w/m2
11:00596 w/m2
12:00679 w/m2
13:00204 w/m2
14:00323 w/m2
15:00217 w/m2
16:00178 w/m2
17:00149 w/m2
18:00125 w/m2
19:0074 w/m2
20:0043 w/m2
21:006 w/m2
Wednesday, July 10
Total: 2303 wh/m2Hours06:001 w/m2
07:0022 w/m2
08:0059 w/m2
09:0099 w/m2
10:00136 w/m2
11:00167 w/m2
12:00190 w/m2
13:00204 w/m2
14:00206 w/m2
15:00197 w/m2
16:00177 w/m2
17:00149 w/m2
18:00287 w/m2
19:00252 w/m2
20:00135 w/m2
21:0022 w/m2
Thursday, July 11
Total: 6374 wh/m2Hours06:003 w/m2
07:0070 w/m2
08:00133 w/m2
09:00271 w/m2
10:00426 w/m2
11:00574 w/m2
12:00648 w/m2
13:00679 w/m2
14:00679 w/m2
15:00718 w/m2
16:00682 w/m2
17:00587 w/m2
18:00450 w/m2
19:00294 w/m2
20:00139 w/m2
21:0021 w/m2
Friday, July 12
Total: 1921 wh/m2Hours06:001 w/m2
07:0025 w/m2
08:0058 w/m2
09:00107 w/m2
10:00148 w/m2
11:00199 w/m2
12:00209 w/m2
13:00223 w/m2
14:00205 w/m2
15:00196 w/m2
16:00177 w/m2
17:00148 w/m2
18:00113 w/m2
19:0073 w/m2
20:0034 w/m2
21:005 w/m2
Saturday, July 13
Total: 1827 wh/m2Hours06:001 w/m2
07:0021 w/m2
08:0057 w/m2
09:0097 w/m2
10:00134 w/m2
11:00166 w/m2
12:00189 w/m2
13:00202 w/m2
14:00205 w/m2
15:00196 w/m2
16:00176 w/m2
17:00148 w/m2
18:00112 w/m2
19:0080 w/m2
20:0038 w/m2
21:005 w/m2
Sunday, July 14
Total: 5086 wh/m2Hours06:002 w/m2
07:0081 w/m2
08:00226 w/m2
09:00382 w/m2
10:00525 w/m2
11:00638 w/m2
12:00698 w/m2
13:00695 w/m2
14:00626 w/m2
15:00507 w/m2
16:00335 w/m2
17:00147 w/m2
18:00112 w/m2
19:0072 w/m2
20:0034 w/m2
21:006 w/m2
Monday, July 15
Total: 4025 wh/m2Hours06:001 w/m2
07:0055 w/m2
08:0067 w/m2
09:00260 w/m2
10:00470 w/m2
11:00639 w/m2
12:00670 w/m2
13:00579 w/m2
14:00320 w/m2
15:00271 w/m2
16:00210 w/m2
17:00147 w/m2
18:00144 w/m2
19:00119 w/m2
20:0063 w/m2
21:0010 w/m2
Tuesday, July 16
Total: 6629 wh/m2Hours06:001 w/m2
07:0060 w/m2
08:00194 w/m2
09:00367 w/m2
10:00528 w/m2
11:00658 w/m2
12:00750 w/m2
13:00792 w/m2
14:00774 w/m2
15:00702 w/m2
16:00579 w/m2
17:00420 w/m2
18:00385 w/m2
19:00273 w/m2
20:00129 w/m2
21:0017 w/m2
Wednesday, July 17
Total: 6341 wh/m2Hours06:001 w/m2
07:0073 w/m2
08:00206 w/m2
09:00323 w/m2
10:00373 w/m2
11:00299 w/m2
12:00582 w/m2
13:00753 w/m2
14:00805 w/m2
15:00774 w/m2
16:00698 w/m2
17:00584 w/m2
18:00441 w/m2
19:00284 w/m2
20:00129 w/m2
21:0016 w/m2
Thursday, July 18
Total: 6954 wh/m2Hours06:001 w/m2
07:0073 w/m2
08:00217 w/m2
09:00376 w/m2
10:00526 w/m2
11:00654 w/m2
12:00748 w/m2
13:00801 w/m2
14:00811 w/m2
15:00775 w/m2
16:00696 w/m2
17:00582 w/m2
18:00425 w/m2
19:00222 w/m2
20:0035 w/m2
21:0012 w/m2
Friday, July 19
Total: 7094 wh/m2Hours06:001 w/m2
07:0070 w/m2
08:00214 w/m2
09:00374 w/m2
10:00524 w/m2
11:00652 w/m2
12:00746 w/m2
13:00800 w/m2
14:00809 w/m2
15:00773 w/m2
16:00695 w/m2
17:00580 w/m2
18:00437 w/m2
19:00280 w/m2
20:00125 w/m2
21:0014 w/m2
Saturday, July 20
Total: 7062 wh/m2Hours07:0068 w/m2
08:00212 w/m2
09:00371 w/m2
10:00522 w/m2
11:00650 w/m2
12:00744 w/m2
13:00798 w/m2
14:00807 w/m2
15:00771 w/m2
16:00693 w/m2
17:00578 w/m2
18:00435 w/m2
19:00277 w/m2
20:00123 w/m2
21:0013 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.
