Solar radiation in Saint-Hélen 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 22
Total: 3033 wh/m2Hours08:0017 w/m2
09:0059 w/m2
10:00103 w/m2
11:00183 w/m2
12:00239 w/m2
13:00613 w/m2
14:00553 w/m2
15:00430 w/m2
16:00213 w/m2
17:00149 w/m2
18:00175 w/m2
19:00213 w/m2
20:0085 w/m2
21:001 w/m2
Tomorrow, April 23
Total: 4080 wh/m2Hours08:0064 w/m2
09:0060 w/m2
10:00114 w/m2
11:00157 w/m2
12:00241 w/m2
13:00477 w/m2
14:00470 w/m2
15:00667 w/m2
16:00624 w/m2
17:00484 w/m2
18:00406 w/m2
19:00257 w/m2
20:0058 w/m2
21:001 w/m2
Thursday, April 24
Total: 4907 wh/m2Hours08:0044 w/m2
09:00162 w/m2
10:00238 w/m2
11:00373 w/m2
12:00541 w/m2
13:00594 w/m2
14:00635 w/m2
15:00593 w/m2
16:00564 w/m2
17:00509 w/m2
18:00320 w/m2
19:00227 w/m2
20:00106 w/m2
21:001 w/m2
Friday, April 25
Total: 2177 wh/m2Hours08:0048 w/m2
09:00239 w/m2
10:00287 w/m2
11:00145 w/m2
12:00175 w/m2
13:00214 w/m2
14:00202 w/m2
15:00197 w/m2
16:00180 w/m2
17:00151 w/m2
18:00159 w/m2
19:00124 w/m2
20:0055 w/m2
21:001 w/m2
Saturday, April 26
Total: 2434 wh/m2Hours08:0031 w/m2
09:0088 w/m2
10:00138 w/m2
11:00175 w/m2
12:00211 w/m2
13:00235 w/m2
14:00263 w/m2
15:00275 w/m2
16:00267 w/m2
17:00239 w/m2
18:00245 w/m2
19:00183 w/m2
20:0082 w/m2
21:002 w/m2
Sunday, April 27
Total: 6459 wh/m2Hours08:0055 w/m2
09:00232 w/m2
10:00427 w/m2
11:00586 w/m2
12:00707 w/m2
13:00785 w/m2
14:00815 w/m2
15:00795 w/m2
16:00725 w/m2
17:00612 w/m2
18:00455 w/m2
19:00235 w/m2
20:0029 w/m2
21:001 w/m2
Monday, April 28
Total: 2048 wh/m2Hours08:0023 w/m2
09:0072 w/m2
10:00141 w/m2
11:00205 w/m2
12:00247 w/m2
13:00255 w/m2
14:00265 w/m2
15:00239 w/m2
16:00200 w/m2
17:00154 w/m2
18:00128 w/m2
19:0081 w/m2
20:0036 w/m2
21:002 w/m2
Tuesday, April 29
Total: 6108 wh/m2Hours08:0095 w/m2
09:00265 w/m2
10:00436 w/m2
11:00583 w/m2
12:00669 w/m2
13:00668 w/m2
14:00557 w/m2
15:00669 w/m2
16:00682 w/m2
17:00604 w/m2
18:00460 w/m2
19:00293 w/m2
20:00122 w/m2
21:005 w/m2
Wednesday, April 30
Total: 6511 wh/m2Hours07:001 w/m2
08:0098 w/m2
09:00269 w/m2
10:00439 w/m2
11:00581 w/m2
12:00689 w/m2
13:00749 w/m2
14:00753 w/m2
15:00753 w/m2
16:00705 w/m2
17:00605 w/m2
18:00456 w/m2
19:00288 w/m2
20:00120 w/m2
21:005 w/m2
Thursday, May 1
Total: 6849 wh/m2Hours07:001 w/m2
08:00102 w/m2
09:00274 w/m2
10:00447 w/m2
11:00600 w/m2
12:00720 w/m2
13:00797 w/m2
14:00827 w/m2
15:00806 w/m2
16:00736 w/m2
17:00623 w/m2
18:00475 w/m2
19:00304 w/m2
20:00130 w/m2
21:007 w/m2
Friday, May 2
Total: 4442 wh/m2Hours08:0029 w/m2
09:00103 w/m2
10:00205 w/m2
11:00321 w/m2
12:00423 w/m2
13:00494 w/m2
14:00550 w/m2
15:00536 w/m2
16:00490 w/m2
17:00415 w/m2
18:00431 w/m2
19:00303 w/m2
20:00134 w/m2
21:008 w/m2
Saturday, May 3
Total: 5950 wh/m2Hours07:002 w/m2
08:00109 w/m2
09:00281 w/m2
10:00451 w/m2
11:00599 w/m2
12:00710 w/m2
13:00774 w/m2
14:00787 w/m2
15:00710 w/m2
16:00559 w/m2
17:00357 w/m2
18:00297 w/m2
19:00211 w/m2
20:0098 w/m2
21:005 w/m2
Sunday, May 4
Total: 4282 wh/m2Hours07:002 w/m2
08:00105 w/m2
09:00280 w/m2
10:00457 w/m2
11:00610 w/m2
12:00718 w/m2
13:00699 w/m2
14:00413 w/m2
15:00337 w/m2
16:00258 w/m2
17:00158 w/m2
18:00121 w/m2
19:0078 w/m2
20:0038 w/m2
21:008 w/m2
Monday, May 5
Total: 6969 wh/m2Hours07:003 w/m2
08:00115 w/m2
09:00285 w/m2
10:00454 w/m2
11:00604 w/m2
12:00724 w/m2
13:00802 w/m2
14:00833 w/m2
15:00813 w/m2
16:00745 w/m2
17:00633 w/m2
18:00486 w/m2
19:00317 w/m2
20:00143 w/m2
21:0012 w/m2
Tuesday, May 6
Total: 3932 wh/m2Hours07:002 w/m2
08:0047 w/m2
09:00227 w/m2
10:00439 w/m2
11:00613 w/m2
12:00695 w/m2
13:00630 w/m2
14:00329 w/m2
15:00284 w/m2
16:00224 w/m2
17:00159 w/m2
18:00135 w/m2
19:0096 w/m2
20:0047 w/m2
21:005 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.
