Solar radiation in Saint-Germain-sur-l'Arbresle 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 26
Total: 2707 wh/m2Hours07:0014 w/m2
08:00164 w/m2
09:00276 w/m2
10:00286 w/m2
11:00394 w/m2
12:00382 w/m2
13:00212 w/m2
14:00201 w/m2
15:00338 w/m2
16:00201 w/m2
17:00180 w/m2
18:0059 w/m2
Tomorrow, March 27
Total: 3226 wh/m2Hours07:009 w/m2
08:00111 w/m2
09:00256 w/m2
10:00395 w/m2
11:00416 w/m2
12:00345 w/m2
13:00339 w/m2
14:00437 w/m2
15:00360 w/m2
16:00302 w/m2
17:00179 w/m2
18:0077 w/m2
Friday, March 28
Total: 4260 wh/m2Hours07:0019 w/m2
08:00164 w/m2
09:00307 w/m2
10:00434 w/m2
11:00523 w/m2
12:00633 w/m2
13:00572 w/m2
14:00349 w/m2
15:00499 w/m2
16:00393 w/m2
17:00274 w/m2
18:0093 w/m2
Saturday, March 29
Total: 2306 wh/m2Hours07:0011 w/m2
08:0076 w/m2
09:00142 w/m2
10:00180 w/m2
11:00264 w/m2
12:00322 w/m2
13:00371 w/m2
14:00324 w/m2
15:00257 w/m2
16:00167 w/m2
17:00135 w/m2
18:0057 w/m2
Sunday, March 30
Total: 5293 wh/m2Hours08:0027 w/m2
09:00188 w/m2
10:00367 w/m2
11:00524 w/m2
12:00642 w/m2
13:00711 w/m2
14:00726 w/m2
15:00685 w/m2
16:00592 w/m2
17:00453 w/m2
18:00279 w/m2
19:0099 w/m2
Monday, March 31
Total: 5364 wh/m2Hours08:0030 w/m2
09:00193 w/m2
10:00373 w/m2
11:00529 w/m2
12:00647 w/m2
13:00715 w/m2
14:00730 w/m2
15:00689 w/m2
16:00597 w/m2
17:00460 w/m2
18:00290 w/m2
19:00110 w/m2
20:001 w/m2
Tuesday, April 1
Total: 5415 wh/m2Hours08:0034 w/m2
09:00198 w/m2
10:00378 w/m2
11:00534 w/m2
12:00651 w/m2
13:00720 w/m2
14:00734 w/m2
15:00693 w/m2
16:00601 w/m2
17:00464 w/m2
18:00294 w/m2
19:00113 w/m2
20:001 w/m2
Wednesday, April 2
Total: 5459 wh/m2Hours08:0037 w/m2
09:00204 w/m2
10:00383 w/m2
11:00539 w/m2
12:00656 w/m2
13:00724 w/m2
14:00738 w/m2
15:00697 w/m2
16:00604 w/m2
17:00467 w/m2
18:00296 w/m2
19:00113 w/m2
20:001 w/m2
Thursday, April 3
Total: 5335 wh/m2Hours08:0012 w/m2
09:00162 w/m2
10:00372 w/m2
11:00543 w/m2
12:00658 w/m2
13:00723 w/m2
14:00733 w/m2
15:00691 w/m2
16:00599 w/m2
17:00463 w/m2
18:00280 w/m2
19:0098 w/m2
20:001 w/m2
Friday, April 4
Total: 3514 wh/m2Hours08:0011 w/m2
09:0059 w/m2
10:00108 w/m2
11:00165 w/m2
12:00329 w/m2
13:00486 w/m2
14:00587 w/m2
15:00547 w/m2
16:00468 w/m2
17:00358 w/m2
18:00274 w/m2
19:00120 w/m2
20:002 w/m2
Saturday, April 5
Total: 4056 wh/m2Hours08:0012 w/m2
09:00109 w/m2
10:00270 w/m2
11:00442 w/m2
12:00513 w/m2
13:00538 w/m2
14:00518 w/m2
15:00490 w/m2
16:00425 w/m2
17:00330 w/m2
18:00281 w/m2
19:00125 w/m2
20:003 w/m2
Sunday, April 6
Total: 4597 wh/m2Hours08:0015 w/m2
09:0078 w/m2
10:00158 w/m2
11:00243 w/m2
12:00484 w/m2
13:00658 w/m2
14:00728 w/m2
15:00698 w/m2
16:00612 w/m2
17:00479 w/m2
18:00311 w/m2
19:00130 w/m2
20:003 w/m2
Monday, April 7
Total: 4369 wh/m2Hours08:0016 w/m2
09:0063 w/m2
10:00102 w/m2
11:00141 w/m2
12:00430 w/m2
13:00634 w/m2
14:00725 w/m2
15:00703 w/m2
16:00619 w/m2
17:00484 w/m2
18:00315 w/m2
19:00133 w/m2
20:004 w/m2
Tuesday, April 8
Total: 5544 wh/m2Hours08:0061 w/m2
09:00233 w/m2
10:00386 w/m2
11:00441 w/m2
12:00634 w/m2
13:00739 w/m2
14:00760 w/m2
15:00718 w/m2
16:00625 w/m2
17:00488 w/m2
18:00318 w/m2
19:00136 w/m2
20:005 w/m2
Wednesday, April 9
Total: 5803 wh/m2Hours08:0065 w/m2
09:00239 w/m2
10:00418 w/m2
11:00572 w/m2
12:00686 w/m2
13:00752 w/m2
14:00764 w/m2
15:00722 w/m2
16:00628 w/m2
17:00491 w/m2
18:00321 w/m2
19:00139 w/m2
20:006 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.
