Solar radiation in Saint-Galmier 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 3
Total: 4076 wh/m2Hours08:0023 w/m2
09:00211 w/m2
10:00397 w/m2
11:00497 w/m2
12:00657 w/m2
13:00523 w/m2
14:00227 w/m2
15:00395 w/m2
16:00619 w/m2
17:00414 w/m2
18:0079 w/m2
19:0033 w/m2
20:001 w/m2
Tomorrow, April 4
Total: 5709 wh/m2Hours08:0047 w/m2
09:00220 w/m2
10:00402 w/m2
11:00560 w/m2
12:00678 w/m2
13:00747 w/m2
14:00761 w/m2
15:00721 w/m2
16:00628 w/m2
17:00489 w/m2
18:00319 w/m2
19:00134 w/m2
20:003 w/m2
Saturday, April 5
Total: 5705 wh/m2Hours08:0050 w/m2
09:00224 w/m2
10:00408 w/m2
11:00562 w/m2
12:00662 w/m2
13:00726 w/m2
14:00762 w/m2
15:00724 w/m2
16:00631 w/m2
17:00493 w/m2
18:00322 w/m2
19:00137 w/m2
20:004 w/m2
Sunday, April 6
Total: 5744 wh/m2Hours08:0053 w/m2
09:00229 w/m2
10:00413 w/m2
11:00570 w/m2
12:00687 w/m2
13:00751 w/m2
14:00751 w/m2
15:00711 w/m2
16:00622 w/m2
17:00487 w/m2
18:00324 w/m2
19:00141 w/m2
20:005 w/m2
Monday, April 7
Total: 5865 wh/m2Hours08:0059 w/m2
09:00237 w/m2
10:00418 w/m2
11:00575 w/m2
12:00692 w/m2
13:00759 w/m2
14:00773 w/m2
15:00732 w/m2
16:00639 w/m2
17:00501 w/m2
18:00330 w/m2
19:00144 w/m2
20:006 w/m2
Tuesday, April 8
Total: 5375 wh/m2Hours08:0064 w/m2
09:00240 w/m2
10:00413 w/m2
11:00539 w/m2
12:00675 w/m2
13:00756 w/m2
14:00776 w/m2
15:00707 w/m2
16:00525 w/m2
17:00240 w/m2
18:00287 w/m2
19:00146 w/m2
20:007 w/m2
Wednesday, April 9
Total: 5967 wh/m2Hours08:0068 w/m2
09:00247 w/m2
10:00429 w/m2
11:00584 w/m2
12:00701 w/m2
13:00768 w/m2
14:00781 w/m2
15:00739 w/m2
16:00646 w/m2
17:00508 w/m2
18:00337 w/m2
19:00151 w/m2
20:008 w/m2
Thursday, April 10
Total: 6017 wh/m2Hours08:0073 w/m2
09:00252 w/m2
10:00434 w/m2
11:00589 w/m2
12:00705 w/m2
13:00772 w/m2
14:00785 w/m2
15:00743 w/m2
16:00649 w/m2
17:00511 w/m2
18:00340 w/m2
19:00155 w/m2
20:009 w/m2
Friday, April 11
Total: 6062 wh/m2Hours08:0077 w/m2
09:00257 w/m2
10:00439 w/m2
11:00594 w/m2
12:00709 w/m2
13:00775 w/m2
14:00787 w/m2
15:00745 w/m2
16:00652 w/m2
17:00514 w/m2
18:00344 w/m2
19:00158 w/m2
20:0011 w/m2
Saturday, April 12
Total: 4439 wh/m2Hours08:0080 w/m2
09:00247 w/m2
10:00394 w/m2
11:00483 w/m2
12:00602 w/m2
13:00682 w/m2
14:00709 w/m2
15:00583 w/m2
16:00373 w/m2
17:00143 w/m2
18:0096 w/m2
19:0044 w/m2
20:003 w/m2
Sunday, April 13
Total: 6159 wh/m2Hours08:0086 w/m2
09:00266 w/m2
10:00446 w/m2
11:00600 w/m2
12:00717 w/m2
13:00783 w/m2
14:00796 w/m2
15:00753 w/m2
16:00660 w/m2
17:00522 w/m2
18:00351 w/m2
19:00165 w/m2
20:0014 w/m2
Monday, April 14
Total: 6214 wh/m2Hours08:0090 w/m2
09:00273 w/m2
10:00453 w/m2
11:00607 w/m2
12:00722 w/m2
13:00787 w/m2
14:00799 w/m2
15:00757 w/m2
16:00663 w/m2
17:00525 w/m2
18:00354 w/m2
19:00168 w/m2
20:0016 w/m2
Tuesday, April 15
Total: 5452 wh/m2Hours08:0095 w/m2
09:00270 w/m2
10:00370 w/m2
11:00212 w/m2
12:00564 w/m2
13:00754 w/m2
14:00801 w/m2
15:00750 w/m2
16:00640 w/m2
17:00479 w/m2
18:00335 w/m2
19:00165 w/m2
20:0017 w/m2
Wednesday, April 16
Total: 2011 wh/m2Hours08:0025 w/m2
09:0091 w/m2
10:00181 w/m2
11:00281 w/m2
12:00286 w/m2
13:00276 w/m2
14:00222 w/m2
15:00210 w/m2
16:00167 w/m2
17:00133 w/m2
18:0090 w/m2
19:0044 w/m2
20:005 w/m2
Thursday, April 17
Total: 2462 wh/m2Hours08:0026 w/m2
09:0072 w/m2
10:00117 w/m2
11:00155 w/m2
12:00237 w/m2
13:00295 w/m2
14:00352 w/m2
15:00365 w/m2
16:00333 w/m2
17:00285 w/m2
18:00158 w/m2
19:0062 w/m2
20:005 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.
