Solar radiation in Arlon 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, April 5
Total: 4684 wh/m2Hours08:0057 w/m2
09:00214 w/m2
10:00377 w/m2
11:00517 w/m2
12:00621 w/m2
13:00679 w/m2
14:00687 w/m2
15:00644 w/m2
16:00539 w/m2
17:00256 w/m2
18:0067 w/m2
19:0026 w/m2
Tomorrow, April 6
Total: 5208 wh/m2Hours08:0061 w/m2
09:00220 w/m2
10:00383 w/m2
11:00523 w/m2
12:00626 w/m2
13:00684 w/m2
14:00692 w/m2
15:00649 w/m2
16:00559 w/m2
17:00430 w/m2
18:00272 w/m2
19:00107 w/m2
20:002 w/m2
Monday, April 7
Total: 5268 wh/m2Hours08:0066 w/m2
09:00226 w/m2
10:00389 w/m2
11:00528 w/m2
12:00631 w/m2
13:00688 w/m2
14:00697 w/m2
15:00654 w/m2
16:00564 w/m2
17:00434 w/m2
18:00277 w/m2
19:00111 w/m2
20:003 w/m2
Tuesday, April 8
Total: 3590 wh/m2Hours08:0052 w/m2
09:00143 w/m2
10:00180 w/m2
11:00134 w/m2
12:00457 w/m2
13:00651 w/m2
14:00698 w/m2
15:00618 w/m2
16:00415 w/m2
17:00110 w/m2
18:0091 w/m2
19:0040 w/m2
20:001 w/m2
Wednesday, April 9
Total: 5309 wh/m2Hours08:0076 w/m2
09:00237 w/m2
10:00401 w/m2
11:00540 w/m2
12:00642 w/m2
13:00698 w/m2
14:00701 w/m2
15:00650 w/m2
16:00551 w/m2
17:00410 w/m2
18:00280 w/m2
19:00119 w/m2
20:004 w/m2
Thursday, April 10
Total: 5430 wh/m2Hours08:0079 w/m2
09:00242 w/m2
10:00406 w/m2
11:00545 w/m2
12:00647 w/m2
13:00704 w/m2
14:00711 w/m2
15:00667 w/m2
16:00575 w/m2
17:00438 w/m2
18:00288 w/m2
19:00123 w/m2
20:005 w/m2
Friday, April 11
Total: 5463 wh/m2Hours08:0081 w/m2
09:00239 w/m2
10:00399 w/m2
11:00539 w/m2
12:00648 w/m2
13:00708 w/m2
14:00716 w/m2
15:00672 w/m2
16:00582 w/m2
17:00452 w/m2
18:00294 w/m2
19:00127 w/m2
20:006 w/m2
Saturday, April 12
Total: 3612 wh/m2Hours08:0029 w/m2
09:00145 w/m2
10:00305 w/m2
11:00470 w/m2
12:00480 w/m2
13:00406 w/m2
14:00250 w/m2
15:00373 w/m2
16:00413 w/m2
17:00373 w/m2
18:00249 w/m2
19:00112 w/m2
20:007 w/m2
Sunday, April 13
Total: 5625 wh/m2Hours07:001 w/m2
08:0095 w/m2
09:00260 w/m2
10:00423 w/m2
11:00562 w/m2
12:00663 w/m2
13:00718 w/m2
14:00725 w/m2
15:00681 w/m2
16:00590 w/m2
17:00461 w/m2
18:00302 w/m2
19:00135 w/m2
20:009 w/m2
Monday, April 14
Total: 3746 wh/m2Hours07:001 w/m2
08:0083 w/m2
09:00194 w/m2
10:00265 w/m2
11:00258 w/m2
12:00402 w/m2
13:00519 w/m2
14:00589 w/m2
15:00509 w/m2
16:00395 w/m2
17:00264 w/m2
18:00180 w/m2
19:0081 w/m2
20:006 w/m2
Tuesday, April 15
Total: 2701 wh/m2Hours08:0026 w/m2
09:0068 w/m2
10:00119 w/m2
11:00157 w/m2
12:00306 w/m2
13:00438 w/m2
14:00517 w/m2
15:00404 w/m2
16:00261 w/m2
17:00117 w/m2
18:00171 w/m2
19:00106 w/m2
20:0011 w/m2
Wednesday, April 16
Total: 2849 wh/m2Hours07:001 w/m2
08:0033 w/m2
09:0083 w/m2
10:00132 w/m2
11:00159 w/m2
12:00186 w/m2
13:00201 w/m2
14:00203 w/m2
15:00470 w/m2
16:00536 w/m2
17:00460 w/m2
18:00280 w/m2
19:00101 w/m2
20:004 w/m2
Thursday, April 17
Total: 1540 wh/m2Hours07:001 w/m2
08:0029 w/m2
09:0070 w/m2
10:00111 w/m2
11:00145 w/m2
12:00170 w/m2
13:00184 w/m2
14:00185 w/m2
15:00174 w/m2
16:00151 w/m2
17:00119 w/m2
18:00118 w/m2
19:0074 w/m2
20:009 w/m2
Friday, April 18
Total: 3567 wh/m2Hours07:001 w/m2
08:0039 w/m2
09:00219 w/m2
10:00428 w/m2
11:00584 w/m2
12:00658 w/m2
13:00597 w/m2
14:00324 w/m2
15:00259 w/m2
16:00197 w/m2
17:00120 w/m2
18:0089 w/m2
19:0046 w/m2
20:006 w/m2
Saturday, April 19
Total: 1485 wh/m2Hours07:001 w/m2
08:0031 w/m2
09:0073 w/m2
10:00113 w/m2
11:00147 w/m2
12:00172 w/m2
13:00186 w/m2
14:00187 w/m2
15:00176 w/m2
16:00153 w/m2
17:00121 w/m2
18:0081 w/m2
19:0039 w/m2
20:005 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.
