Solar radiation in Paris 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, March 31
Total: 6730 wh/m2Hours08:00100 w/m2
09:00325 w/m2
10:00540 w/m2
11:00716 w/m2
12:00840 w/m2
13:00902 w/m2
14:00898 w/m2
15:00828 w/m2
16:00697 w/m2
17:00512 w/m2
18:00297 w/m2
19:0075 w/m2
Tomorrow, April 1
Total: 5900 wh/m2Hours08:00104 w/m2
09:00330 w/m2
10:00544 w/m2
11:00713 w/m2
12:00801 w/m2
13:00771 w/m2
14:00752 w/m2
15:00686 w/m2
16:00565 w/m2
17:00385 w/m2
18:00204 w/m2
19:0045 w/m2
Wednesday, April 2
Total: 4799 wh/m2Hours08:0052 w/m2
09:00172 w/m2
10:00302 w/m2
11:00458 w/m2
12:00585 w/m2
13:00674 w/m2
14:00681 w/m2
15:00628 w/m2
16:00537 w/m2
17:00404 w/m2
18:00242 w/m2
19:0064 w/m2
Thursday, April 3
Total: 4611 wh/m2Hours08:0047 w/m2
09:00161 w/m2
10:00284 w/m2
11:00413 w/m2
12:00511 w/m2
13:00591 w/m2
14:00638 w/m2
15:00630 w/m2
16:00562 w/m2
17:00436 w/m2
18:00265 w/m2
19:0073 w/m2
Friday, April 4
Total: 3830 wh/m2Hours08:0046 w/m2
09:00149 w/m2
10:00254 w/m2
11:00362 w/m2
12:00455 w/m2
13:00519 w/m2
14:00532 w/m2
15:00504 w/m2
16:00436 w/m2
17:00324 w/m2
18:00195 w/m2
19:0054 w/m2
Saturday, April 5
Total: 3987 wh/m2Hours08:0048 w/m2
09:00151 w/m2
10:00267 w/m2
11:00391 w/m2
12:00487 w/m2
13:00552 w/m2
14:00548 w/m2
15:00519 w/m2
16:00438 w/m2
17:00334 w/m2
18:00196 w/m2
19:0056 w/m2
Sunday, April 6
Total: 5637 wh/m2Hours08:0095 w/m2
09:00270 w/m2
10:00439 w/m2
11:00581 w/m2
12:00686 w/m2
13:00742 w/m2
14:00746 w/m2
15:00696 w/m2
16:00594 w/m2
17:00446 w/m2
18:00266 w/m2
19:0076 w/m2
Monday, April 7
Total: 6986 wh/m2Hours08:00129 w/m2
09:00356 w/m2
10:00568 w/m2
11:00742 w/m2
12:00862 w/m2
13:00922 w/m2
14:00915 w/m2
15:00844 w/m2
16:00713 w/m2
17:00531 w/m2
18:00314 w/m2
19:0090 w/m2
Tuesday, April 8
Total: 7010 wh/m2Hours08:00134 w/m2
09:00361 w/m2
10:00572 w/m2
11:00745 w/m2
12:00865 w/m2
13:00924 w/m2
14:00918 w/m2
15:00846 w/m2
16:00714 w/m2
17:00532 w/m2
18:00311 w/m2
19:0088 w/m2
Wednesday, April 9
Total: 5180 wh/m2Hours08:00108 w/m2
09:00298 w/m2
10:00491 w/m2
11:00547 w/m2
12:00478 w/m2
13:00278 w/m2
14:00610 w/m2
15:00736 w/m2
16:00691 w/m2
17:00530 w/m2
18:00318 w/m2
19:0095 w/m2
Thursday, April 10
Total: 7089 wh/m2Hours08:00143 w/m2
09:00369 w/m2
10:00580 w/m2
11:00752 w/m2
12:00871 w/m2
13:00929 w/m2
14:00922 w/m2
15:00850 w/m2
16:00718 w/m2
17:00537 w/m2
18:00321 w/m2
19:0097 w/m2
Friday, April 11
Total: 7121 wh/m2Hours08:00147 w/m2
09:00373 w/m2
10:00583 w/m2
11:00755 w/m2
12:00874 w/m2
13:00932 w/m2
14:00924 w/m2
15:00852 w/m2
16:00720 w/m2
17:00539 w/m2
18:00323 w/m2
19:0099 w/m2
Saturday, April 12
Total: 7152 wh/m2Hours08:00151 w/m2
09:00377 w/m2
10:00587 w/m2
11:00758 w/m2
12:00876 w/m2
13:00934 w/m2
14:00926 w/m2
15:00854 w/m2
16:00722 w/m2
17:00541 w/m2
18:00325 w/m2
19:00101 w/m2
Sunday, April 13
Total: 7184 wh/m2Hours07:001 w/m2
08:00155 w/m2
09:00381 w/m2
10:00590 w/m2
11:00761 w/m2
12:00879 w/m2
13:00936 w/m2
14:00928 w/m2
15:00856 w/m2
16:00724 w/m2
17:00543 w/m2
18:00327 w/m2
19:00103 w/m2
Monday, April 14
Total: 4610 wh/m2Hours08:00105 w/m2
09:00334 w/m2
10:00572 w/m2
11:00669 w/m2
12:00597 w/m2
13:00326 w/m2
14:00385 w/m2
15:00408 w/m2
16:00387 w/m2
17:00423 w/m2
18:00301 w/m2
19:00103 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.
