Solar radiation in Roissy-en-Brie 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 17
Total: 2017 wh/m2Hours08:0028 w/m2
09:0073 w/m2
10:00116 w/m2
11:00153 w/m2
12:00181 w/m2
13:00198 w/m2
14:00202 w/m2
15:00193 w/m2
16:00173 w/m2
17:00155 w/m2
18:00290 w/m2
19:00203 w/m2
20:0052 w/m2
Tomorrow, April 18
Total: 4857 wh/m2Hours07:001 w/m2
08:00115 w/m2
09:00294 w/m2
10:00468 w/m2
11:00185 w/m2
12:00687 w/m2
13:00781 w/m2
14:00621 w/m2
15:00480 w/m2
16:00611 w/m2
17:00341 w/m2
18:00168 w/m2
19:0079 w/m2
20:0026 w/m2
Saturday, April 19
Total: 1675 wh/m2Hours07:001 w/m2
08:0047 w/m2
09:0075 w/m2
10:00118 w/m2
11:00155 w/m2
12:00183 w/m2
13:00199 w/m2
14:00203 w/m2
15:00195 w/m2
16:00174 w/m2
17:00142 w/m2
18:00102 w/m2
19:0058 w/m2
20:0023 w/m2
Sunday, April 20
Total: 4613 wh/m2Hours07:002 w/m2
08:00120 w/m2
09:00300 w/m2
10:00426 w/m2
11:00550 w/m2
12:00554 w/m2
13:00412 w/m2
14:00491 w/m2
15:00444 w/m2
16:00384 w/m2
17:00294 w/m2
18:00347 w/m2
19:00227 w/m2
20:0062 w/m2
Monday, April 21
Total: 4756 wh/m2Hours07:003 w/m2
08:00127 w/m2
09:00307 w/m2
10:00479 w/m2
11:00626 w/m2
12:00715 w/m2
13:00684 w/m2
14:00479 w/m2
15:00388 w/m2
16:00259 w/m2
17:00143 w/m2
18:00275 w/m2
19:00208 w/m2
20:0063 w/m2
Tuesday, April 22
Total: 3292 wh/m2Hours07:001 w/m2
08:0039 w/m2
09:00154 w/m2
10:00313 w/m2
11:00482 w/m2
12:00491 w/m2
13:00429 w/m2
14:00304 w/m2
15:00308 w/m2
16:00290 w/m2
17:00238 w/m2
18:00154 w/m2
19:0072 w/m2
20:0017 w/m2
Wednesday, April 23
Total: 2639 wh/m2Hours07:002 w/m2
08:0050 w/m2
09:00156 w/m2
10:00293 w/m2
11:00446 w/m2
12:00435 w/m2
13:00351 w/m2
14:00206 w/m2
15:00197 w/m2
16:00176 w/m2
17:00144 w/m2
18:00105 w/m2
19:0060 w/m2
20:0018 w/m2
Thursday, April 24
Total: 5932 wh/m2Hours07:006 w/m2
08:00139 w/m2
09:00318 w/m2
10:00489 w/m2
11:00636 w/m2
12:00745 w/m2
13:00808 w/m2
14:00820 w/m2
15:00740 w/m2
16:00532 w/m2
17:00201 w/m2
18:00247 w/m2
19:00187 w/m2
20:0064 w/m2
Friday, April 25
Total: 4075 wh/m2Hours07:007 w/m2
08:00134 w/m2
09:00310 w/m2
10:00482 w/m2
11:00632 w/m2
12:00691 w/m2
13:00603 w/m2
14:00287 w/m2
15:00275 w/m2
16:00229 w/m2
17:00174 w/m2
18:00137 w/m2
19:0086 w/m2
20:0028 w/m2
Saturday, April 26
Total: 2228 wh/m2Hours07:003 w/m2
08:0037 w/m2
09:0081 w/m2
10:00124 w/m2
11:00160 w/m2
12:00206 w/m2
13:00224 w/m2
14:00248 w/m2
15:00275 w/m2
16:00294 w/m2
17:00266 w/m2
18:00185 w/m2
19:0098 w/m2
20:0027 w/m2
Sunday, April 27
Total: 5740 wh/m2Hours07:004 w/m2
08:0056 w/m2
09:00181 w/m2
10:00345 w/m2
11:00514 w/m2
12:00664 w/m2
13:00769 w/m2
14:00809 w/m2
15:00755 w/m2
16:00645 w/m2
17:00495 w/m2
18:00318 w/m2
19:00152 w/m2
20:0033 w/m2
Monday, April 28
Total: 6913 wh/m2Hours07:0013 w/m2
08:00154 w/m2
09:00332 w/m2
10:00501 w/m2
11:00646 w/m2
12:00754 w/m2
13:00818 w/m2
14:00832 w/m2
15:00796 w/m2
16:00713 w/m2
17:00587 w/m2
18:00430 w/m2
19:00254 w/m2
20:0083 w/m2
Tuesday, April 29
Total: 6273 wh/m2Hours07:0015 w/m2
08:00157 w/m2
09:00335 w/m2
10:00504 w/m2
11:00649 w/m2
12:00747 w/m2
13:00718 w/m2
14:00413 w/m2
15:00687 w/m2
16:00702 w/m2
17:00590 w/m2
18:00431 w/m2
19:00249 w/m2
20:0076 w/m2
Wednesday, April 30
Total: 2909 wh/m2Hours07:008 w/m2
08:0091 w/m2
09:00161 w/m2
10:00188 w/m2
11:00163 w/m2
12:00209 w/m2
13:00266 w/m2
14:00290 w/m2
15:00296 w/m2
16:00281 w/m2
17:00245 w/m2
18:00367 w/m2
19:00255 w/m2
20:0089 w/m2
Thursday, May 1
Total: 5573 wh/m2Hours07:0019 w/m2
08:00157 w/m2
09:00324 w/m2
10:00480 w/m2
11:00607 w/m2
12:00733 w/m2
13:00811 w/m2
14:00832 w/m2
15:00748 w/m2
16:00516 w/m2
17:00148 w/m2
18:00109 w/m2
19:0066 w/m2
20:0023 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.
