Solar radiation in Guérande 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 29
Total: 4885 wh/m2Hours08:00105 w/m2
09:00283 w/m2
10:00416 w/m2
11:00460 w/m2
12:00634 w/m2
13:00708 w/m2
14:00624 w/m2
15:00614 w/m2
16:00512 w/m2
17:00334 w/m2
18:00169 w/m2
19:0026 w/m2
Tomorrow, March 30
Total: 4025 wh/m2Hours09:0033 w/m2
10:00119 w/m2
11:00179 w/m2
12:00269 w/m2
13:00398 w/m2
14:00635 w/m2
15:00662 w/m2
16:00609 w/m2
17:00524 w/m2
18:00371 w/m2
19:00195 w/m2
20:0031 w/m2
Monday, March 31
Total: 5320 wh/m2Hours08:001 w/m2
09:00116 w/m2
10:00294 w/m2
11:00460 w/m2
12:00594 w/m2
13:00683 w/m2
14:00719 w/m2
15:00699 w/m2
16:00626 w/m2
17:00520 w/m2
18:00374 w/m2
19:00199 w/m2
20:0035 w/m2
Tuesday, April 1
Total: 5418 wh/m2Hours08:002 w/m2
09:00121 w/m2
10:00300 w/m2
11:00466 w/m2
12:00599 w/m2
13:00689 w/m2
14:00728 w/m2
15:00714 w/m2
16:00647 w/m2
17:00532 w/m2
18:00379 w/m2
19:00203 w/m2
20:0038 w/m2
Wednesday, April 2
Total: 4435 wh/m2Hours08:002 w/m2
09:00126 w/m2
10:00305 w/m2
11:00471 w/m2
12:00604 w/m2
13:00690 w/m2
14:00720 w/m2
15:00651 w/m2
16:00467 w/m2
17:00186 w/m2
18:00133 w/m2
19:0067 w/m2
20:0013 w/m2
Thursday, April 3
Total: 3186 wh/m2Hours08:001 w/m2
09:0039 w/m2
10:0085 w/m2
11:00119 w/m2
12:00197 w/m2
13:00274 w/m2
14:00321 w/m2
15:00536 w/m2
16:00594 w/m2
17:00527 w/m2
18:00343 w/m2
19:00139 w/m2
20:0011 w/m2
Friday, April 4
Total: 1430 wh/m2Hours08:001 w/m2
09:0034 w/m2
10:0079 w/m2
11:00120 w/m2
12:00153 w/m2
13:00176 w/m2
14:00185 w/m2
15:00181 w/m2
16:00181 w/m2
17:00149 w/m2
18:00107 w/m2
19:0053 w/m2
20:0011 w/m2
Saturday, April 5
Total: 5326 wh/m2Hours08:006 w/m2
09:00131 w/m2
10:00302 w/m2
11:00465 w/m2
12:00603 w/m2
13:00696 w/m2
14:00738 w/m2
15:00718 w/m2
16:00645 w/m2
17:00525 w/m2
18:00338 w/m2
19:00144 w/m2
20:0015 w/m2
Sunday, April 6
Total: 2930 wh/m2Hours08:002 w/m2
09:0061 w/m2
10:00180 w/m2
11:00333 w/m2
12:00413 w/m2
13:00472 w/m2
14:00486 w/m2
15:00404 w/m2
16:00275 w/m2
17:00137 w/m2
18:0099 w/m2
19:0055 w/m2
20:0013 w/m2
Monday, April 7
Total: 4625 wh/m2Hours08:006 w/m2
09:0081 w/m2
10:00164 w/m2
11:00226 w/m2
12:00434 w/m2
13:00598 w/m2
14:00699 w/m2
15:00700 w/m2
16:00646 w/m2
17:00542 w/m2
18:00359 w/m2
19:00155 w/m2
20:0015 w/m2
Tuesday, April 8
Total: 1442 wh/m2Hours08:003 w/m2
09:0039 w/m2
10:0084 w/m2
11:00125 w/m2
12:00158 w/m2
13:00180 w/m2
14:00189 w/m2
15:00185 w/m2
16:00168 w/m2
17:00139 w/m2
18:00101 w/m2
19:0057 w/m2
20:0014 w/m2
Wednesday, April 9
Total: 1515 wh/m2Hours08:004 w/m2
09:0040 w/m2
10:0085 w/m2
11:00126 w/m2
12:00159 w/m2
13:00181 w/m2
14:00190 w/m2
15:00205 w/m2
16:00186 w/m2
17:00154 w/m2
18:00112 w/m2
19:0058 w/m2
20:0015 w/m2
Thursday, April 10
Total: 5145 wh/m2Hours08:0017 w/m2
09:00166 w/m2
10:00346 w/m2
11:00510 w/m2
12:00639 w/m2
13:00711 w/m2
14:00698 w/m2
15:00624 w/m2
16:00478 w/m2
17:00300 w/m2
18:00362 w/m2
19:00231 w/m2
20:0063 w/m2
Friday, April 11
Total: 5920 wh/m2Hours08:0020 w/m2
09:00172 w/m2
10:00351 w/m2
11:00515 w/m2
12:00645 w/m2
13:00731 w/m2
14:00768 w/m2
15:00751 w/m2
16:00682 w/m2
17:00567 w/m2
18:00414 w/m2
19:00238 w/m2
20:0066 w/m2
Saturday, April 12
Total: 5966 wh/m2Hours08:0023 w/m2
09:00177 w/m2
10:00356 w/m2
11:00519 w/m2
12:00649 w/m2
13:00735 w/m2
14:00771 w/m2
15:00754 w/m2
16:00685 w/m2
17:00570 w/m2
18:00417 w/m2
19:00241 w/m2
20:0069 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.
