Solar radiation in Les Ulis 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 12
Total: 3710 wh/m2Hours08:0076 w/m2
09:0079 w/m2
10:00433 w/m2
11:00593 w/m2
12:00702 w/m2
13:00233 w/m2
14:00745 w/m2
15:00364 w/m2
16:00171 w/m2
17:00139 w/m2
18:00109 w/m2
19:0054 w/m2
20:0012 w/m2
Tomorrow, April 13
Total: 3473 wh/m2Hours08:0022 w/m2
09:0067 w/m2
10:00238 w/m2
11:00414 w/m2
12:00296 w/m2
13:00196 w/m2
14:00201 w/m2
15:00335 w/m2
16:00556 w/m2
17:00522 w/m2
18:00369 w/m2
19:00221 w/m2
20:0036 w/m2
Monday, April 14
Total: 2979 wh/m2Hours08:0026 w/m2
09:0069 w/m2
10:00125 w/m2
11:00601 w/m2
12:00384 w/m2
13:00421 w/m2
14:00416 w/m2
15:00194 w/m2
16:00369 w/m2
17:00142 w/m2
18:00151 w/m2
19:0057 w/m2
20:0024 w/m2
Tuesday, April 15
Total: 1634 wh/m2Hours08:0025 w/m2
09:0071 w/m2
10:00115 w/m2
11:00153 w/m2
12:00181 w/m2
13:00199 w/m2
14:00203 w/m2
15:00195 w/m2
16:00174 w/m2
17:00143 w/m2
18:00103 w/m2
19:0058 w/m2
20:0014 w/m2
Wednesday, April 16
Total: 1761 wh/m2Hours08:0026 w/m2
09:0079 w/m2
10:00139 w/m2
11:00184 w/m2
12:00218 w/m2
13:00219 w/m2
14:00204 w/m2
15:00196 w/m2
16:00175 w/m2
17:00143 w/m2
18:00104 w/m2
19:0059 w/m2
20:0015 w/m2
Thursday, April 17
Total: 5376 wh/m2Hours08:0027 w/m2
09:0080 w/m2
10:00128 w/m2
11:00185 w/m2
12:00584 w/m2
13:00779 w/m2
14:00818 w/m2
15:00785 w/m2
16:00702 w/m2
17:00576 w/m2
18:00416 w/m2
19:00235 w/m2
20:0061 w/m2
Friday, April 18
Total: 4342 wh/m2Hours08:0074 w/m2
09:00208 w/m2
10:00360 w/m2
11:00507 w/m2
12:00545 w/m2
13:00532 w/m2
14:00466 w/m2
15:00474 w/m2
16:00446 w/m2
17:00384 w/m2
18:00231 w/m2
19:0099 w/m2
20:0016 w/m2
Saturday, April 19
Total: 2088 wh/m2Hours07:001 w/m2
08:00109 w/m2
09:00244 w/m2
10:00285 w/m2
11:00156 w/m2
12:00184 w/m2
13:00201 w/m2
14:00206 w/m2
15:00197 w/m2
16:00177 w/m2
17:00145 w/m2
18:00105 w/m2
19:0061 w/m2
20:0017 w/m2
Sunday, April 20
Total: 2594 wh/m2Hours07:001 w/m2
08:0079 w/m2
09:00167 w/m2
10:00198 w/m2
11:00173 w/m2
12:00204 w/m2
13:00242 w/m2
14:00247 w/m2
15:00256 w/m2
16:00229 w/m2
17:00202 w/m2
18:00304 w/m2
19:00223 w/m2
20:0069 w/m2
Monday, April 21
Total: 4733 wh/m2Hours07:002 w/m2
08:00100 w/m2
09:00256 w/m2
10:00421 w/m2
11:00572 w/m2
12:00577 w/m2
13:00460 w/m2
14:00207 w/m2
15:00450 w/m2
16:00552 w/m2
17:00531 w/m2
18:00363 w/m2
19:00192 w/m2
20:0050 w/m2
Tuesday, April 22
Total: 3948 wh/m2Hours07:003 w/m2
08:00127 w/m2
09:00278 w/m2
10:00328 w/m2
11:00158 w/m2
12:00205 w/m2
13:00243 w/m2
14:00268 w/m2
15:00491 w/m2
16:00568 w/m2
17:00536 w/m2
18:00419 w/m2
19:00249 w/m2
20:0075 w/m2
Wednesday, April 23
Total: 1923 wh/m2Hours07:001 w/m2
08:0033 w/m2
09:0078 w/m2
10:00134 w/m2
11:00175 w/m2
12:00206 w/m2
13:00244 w/m2
14:00249 w/m2
15:00239 w/m2
16:00196 w/m2
17:00147 w/m2
18:00118 w/m2
19:0076 w/m2
20:0027 w/m2
Thursday, April 24
Total: 4924 wh/m2Hours07:005 w/m2
08:00137 w/m2
09:00314 w/m2
10:00450 w/m2
11:00441 w/m2
12:00556 w/m2
13:00651 w/m2
14:00695 w/m2
15:00593 w/m2
16:00453 w/m2
17:00281 w/m2
18:00197 w/m2
19:00116 w/m2
20:0035 w/m2
Friday, April 25
Total: 6462 wh/m2Hours07:006 w/m2
08:00140 w/m2
09:00320 w/m2
10:00493 w/m2
11:00639 w/m2
12:00734 w/m2
13:00747 w/m2
14:00639 w/m2
15:00746 w/m2
16:00711 w/m2
17:00592 w/m2
18:00428 w/m2
19:00223 w/m2
20:0044 w/m2
Saturday, April 26
Total: 5635 wh/m2Hours07:003 w/m2
08:0050 w/m2
09:00219 w/m2
10:00426 w/m2
11:00616 w/m2
12:00742 w/m2
13:00816 w/m2
14:00835 w/m2
15:00781 w/m2
16:00600 w/m2
17:00271 w/m2
18:00171 w/m2
19:0084 w/m2
20:0021 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.
