Solar radiation in Étreux 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 21
Total: 1005 wh/m2Hours08:001 w/m2
09:0077 w/m2
10:00159 w/m2
11:00127 w/m2
12:00234 w/m2
13:00116 w/m2
14:00110 w/m2
15:0091 w/m2
16:0062 w/m2
17:0027 w/m2
18:001 w/m2
Tomorrow, February 22
Total: 741 wh/m2Hours08:001 w/m2
09:0029 w/m2
10:0064 w/m2
11:0093 w/m2
12:00111 w/m2
13:00141 w/m2
14:00111 w/m2
15:0092 w/m2
16:0063 w/m2
17:0034 w/m2
18:002 w/m2
Sunday, February 23
Total: 2546 wh/m2Hours08:005 w/m2
09:00118 w/m2
10:00251 w/m2
11:00336 w/m2
12:00292 w/m2
13:00439 w/m2
14:00427 w/m2
15:00309 w/m2
16:00253 w/m2
17:00112 w/m2
18:004 w/m2
Monday, February 24
Total: 736 wh/m2Hours08:002 w/m2
09:0031 w/m2
10:0067 w/m2
11:0096 w/m2
12:00114 w/m2
13:00120 w/m2
14:00114 w/m2
15:0095 w/m2
16:0066 w/m2
17:0030 w/m2
18:001 w/m2
Tuesday, February 25
Total: 845 wh/m2Hours08:002 w/m2
09:0042 w/m2
10:0095 w/m2
11:00126 w/m2
12:00127 w/m2
13:00122 w/m2
14:00115 w/m2
15:00106 w/m2
16:0074 w/m2
17:0034 w/m2
18:002 w/m2
Wednesday, February 26
Total: 2573 wh/m2Hours08:006 w/m2
09:00106 w/m2
10:00252 w/m2
11:00356 w/m2
12:00419 w/m2
13:00440 w/m2
14:00389 w/m2
15:00299 w/m2
16:00181 w/m2
17:00117 w/m2
18:008 w/m2
Thursday, February 27
Total: 1368 wh/m2Hours08:0013 w/m2
09:00133 w/m2
10:00227 w/m2
11:00266 w/m2
12:00234 w/m2
13:00124 w/m2
14:00129 w/m2
15:00109 w/m2
16:0076 w/m2
17:0052 w/m2
18:005 w/m2
Friday, February 28
Total: 1217 wh/m2Hours08:006 w/m2
09:0073 w/m2
10:00170 w/m2
11:00209 w/m2
12:00208 w/m2
13:00175 w/m2
14:00154 w/m2
15:00110 w/m2
16:0071 w/m2
17:0038 w/m2
18:003 w/m2
Saturday, March 1
Total: 3202 wh/m2Hours08:0019 w/m2
09:00152 w/m2
10:00297 w/m2
11:00412 w/m2
12:00484 w/m2
13:00508 w/m2
14:00481 w/m2
15:00405 w/m2
16:00288 w/m2
17:00142 w/m2
18:0014 w/m2
Sunday, March 2
Total: 3254 wh/m2Hours08:0022 w/m2
09:00158 w/m2
10:00302 w/m2
11:00417 w/m2
12:00490 w/m2
13:00514 w/m2
14:00486 w/m2
15:00410 w/m2
16:00292 w/m2
17:00147 w/m2
18:0016 w/m2
Monday, March 3
Total: 3307 wh/m2Hours08:0025 w/m2
09:00163 w/m2
10:00308 w/m2
11:00423 w/m2
12:00496 w/m2
13:00519 w/m2
14:00492 w/m2
15:00415 w/m2
16:00297 w/m2
17:00151 w/m2
18:0018 w/m2
Tuesday, March 4
Total: 3142 wh/m2Hours08:0012 w/m2
09:0099 w/m2
10:00221 w/m2
11:00394 w/m2
12:00496 w/m2
13:00525 w/m2
14:00497 w/m2
15:00420 w/m2
16:00302 w/m2
17:00156 w/m2
18:0020 w/m2
Wednesday, March 5
Total: 3416 wh/m2Hours08:0032 w/m2
09:00174 w/m2
10:00320 w/m2
11:00435 w/m2
12:00507 w/m2
13:00530 w/m2
14:00502 w/m2
15:00426 w/m2
16:00307 w/m2
17:00160 w/m2
18:0023 w/m2
Thursday, March 6
Total: 867 wh/m2Hours08:009 w/m2
09:0045 w/m2
10:0081 w/m2
11:00110 w/m2
12:00128 w/m2
13:00134 w/m2
14:00127 w/m2
15:00108 w/m2
16:0078 w/m2
17:0041 w/m2
18:006 w/m2
Friday, March 7
Total: 1428 wh/m2Hours08:0010 w/m2
09:0046 w/m2
10:0083 w/m2
11:00112 w/m2
12:00130 w/m2
13:00135 w/m2
14:00244 w/m2
15:00283 w/m2
16:00249 w/m2
17:00119 w/m2
18:0017 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.
