Solar radiation in Olonne-sur-Mer 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 23
Total: 2480 wh/m2Hours08:0041 w/m2
09:00173 w/m2
10:00292 w/m2
11:00322 w/m2
12:00386 w/m2
13:00304 w/m2
14:00401 w/m2
15:00214 w/m2
16:00184 w/m2
17:00119 w/m2
18:0041 w/m2
19:003 w/m2
Tomorrow, March 24
Total: 3407 wh/m2Hours08:0035 w/m2
09:0093 w/m2
10:00224 w/m2
11:00371 w/m2
12:00459 w/m2
13:00467 w/m2
14:00512 w/m2
15:00453 w/m2
16:00373 w/m2
17:00273 w/m2
18:00134 w/m2
19:0013 w/m2
Tuesday, March 25
Total: 4200 wh/m2Hours08:0074 w/m2
09:00173 w/m2
10:00338 w/m2
11:00540 w/m2
12:00649 w/m2
13:00674 w/m2
14:00664 w/m2
15:00542 w/m2
16:00176 w/m2
17:00290 w/m2
18:0075 w/m2
19:005 w/m2
Wednesday, March 26
Total: 5015 wh/m2Hours08:0082 w/m2
09:00267 w/m2
10:00446 w/m2
11:00579 w/m2
12:00664 w/m2
13:00692 w/m2
14:00671 w/m2
15:00598 w/m2
16:00477 w/m2
17:00346 w/m2
18:00174 w/m2
19:0019 w/m2
Thursday, March 27
Total: 4836 wh/m2Hours08:0077 w/m2
09:00218 w/m2
10:00352 w/m2
11:00511 w/m2
12:00628 w/m2
13:00692 w/m2
14:00681 w/m2
15:00618 w/m2
16:00506 w/m2
17:00354 w/m2
18:00178 w/m2
19:0021 w/m2
Friday, March 28
Total: 3363 wh/m2Hours08:00105 w/m2
09:00225 w/m2
10:00115 w/m2
11:00376 w/m2
12:00578 w/m2
13:00690 w/m2
14:00597 w/m2
15:00404 w/m2
16:00130 w/m2
17:0091 w/m2
18:0046 w/m2
19:006 w/m2
Saturday, March 29
Total: 3236 wh/m2Hours08:0037 w/m2
09:00109 w/m2
10:00202 w/m2
11:00222 w/m2
12:00223 w/m2
13:00182 w/m2
14:00545 w/m2
15:00616 w/m2
16:00523 w/m2
17:00366 w/m2
18:00186 w/m2
19:0025 w/m2
Sunday, March 30
Total: 2837 wh/m2Hours08:001 w/m2
09:00120 w/m2
10:00301 w/m2
11:00469 w/m2
12:00589 w/m2
13:00554 w/m2
14:00183 w/m2
15:00179 w/m2
16:00161 w/m2
17:00132 w/m2
18:0093 w/m2
19:0048 w/m2
20:007 w/m2
Monday, March 31
Total: 5453 wh/m2Hours08:002 w/m2
09:00125 w/m2
10:00307 w/m2
11:00475 w/m2
12:00609 w/m2
13:00699 w/m2
14:00737 w/m2
15:00720 w/m2
16:00649 w/m2
17:00531 w/m2
18:00374 w/m2
19:00195 w/m2
20:0030 w/m2
Tuesday, April 1
Total: 5504 wh/m2Hours08:002 w/m2
09:00130 w/m2
10:00312 w/m2
11:00480 w/m2
12:00614 w/m2
13:00704 w/m2
14:00741 w/m2
15:00724 w/m2
16:00653 w/m2
17:00535 w/m2
18:00378 w/m2
19:00198 w/m2
20:0033 w/m2
Wednesday, April 2
Total: 5559 wh/m2Hours08:004 w/m2
09:00136 w/m2
10:00318 w/m2
11:00486 w/m2
12:00619 w/m2
13:00708 w/m2
14:00745 w/m2
15:00728 w/m2
16:00657 w/m2
17:00539 w/m2
18:00382 w/m2
19:00202 w/m2
20:0035 w/m2
Thursday, April 3
Total: 2335 wh/m2Hours08:001 w/m2
09:0035 w/m2
10:0081 w/m2
11:00123 w/m2
12:00156 w/m2
13:00178 w/m2
14:00187 w/m2
15:00334 w/m2
16:00408 w/m2
17:00396 w/m2
18:00272 w/m2
19:00139 w/m2
20:0025 w/m2
Friday, April 4
Total: 3897 wh/m2Hours08:007 w/m2
09:00146 w/m2
10:00329 w/m2
11:00496 w/m2
12:00620 w/m2
13:00647 w/m2
14:00500 w/m2
15:00431 w/m2
16:00316 w/m2
17:00190 w/m2
18:00135 w/m2
19:0068 w/m2
20:0012 w/m2
Saturday, April 5
Total: 1490 wh/m2Hours08:002 w/m2
09:0038 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
16:00167 w/m2
17:00137 w/m2
18:00127 w/m2
19:0079 w/m2
20:0019 w/m2
Sunday, April 6
Total: 2202 wh/m2Hours08:007 w/m2
09:0086 w/m2
10:00155 w/m2
11:00176 w/m2
12:00207 w/m2
13:00235 w/m2
14:00228 w/m2
15:00275 w/m2
16:00292 w/m2
17:00274 w/m2
18:00173 w/m2
19:0080 w/m2
20:0014 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.
