Solar radiation in Saint-Péray 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 18
Total: 5680 wh/m2Hours07:001 w/m2
08:00111 w/m2
09:00296 w/m2
10:00477 w/m2
11:00630 w/m2
12:00742 w/m2
13:00803 w/m2
14:00809 w/m2
15:00553 w/m2
16:00405 w/m2
17:00303 w/m2
18:00360 w/m2
19:00172 w/m2
20:0018 w/m2
Tomorrow, April 19
Total: 3798 wh/m2Hours08:0029 w/m2
09:00112 w/m2
10:00282 w/m2
11:00586 w/m2
12:00398 w/m2
13:00549 w/m2
14:00479 w/m2
15:00617 w/m2
16:00373 w/m2
17:00161 w/m2
18:00150 w/m2
19:0057 w/m2
20:005 w/m2
Sunday, April 20
Total: 6171 wh/m2Hours07:001 w/m2
08:00100 w/m2
09:00278 w/m2
10:00462 w/m2
11:00549 w/m2
12:00685 w/m2
13:00802 w/m2
14:00796 w/m2
15:00717 w/m2
16:00677 w/m2
17:00538 w/m2
18:00366 w/m2
19:00179 w/m2
20:0021 w/m2
Monday, April 21
Total: 4186 wh/m2Hours07:001 w/m2
08:0031 w/m2
09:00115 w/m2
10:00213 w/m2
11:00318 w/m2
12:00500 w/m2
13:00464 w/m2
14:00535 w/m2
15:00697 w/m2
16:00587 w/m2
17:00298 w/m2
18:00265 w/m2
19:00143 w/m2
20:0019 w/m2
Tuesday, April 22
Total: 5193 wh/m2Hours07:001 w/m2
08:0035 w/m2
09:00130 w/m2
10:00254 w/m2
11:00399 w/m2
12:00534 w/m2
13:00636 w/m2
14:00698 w/m2
15:00726 w/m2
16:00667 w/m2
17:00542 w/m2
18:00367 w/m2
19:00180 w/m2
20:0024 w/m2
Wednesday, April 23
Total: 3603 wh/m2Hours07:003 w/m2
08:0090 w/m2
09:00248 w/m2
10:00421 w/m2
11:00582 w/m2
12:00607 w/m2
13:00521 w/m2
14:00344 w/m2
15:00290 w/m2
16:00206 w/m2
17:00137 w/m2
18:0094 w/m2
19:0052 w/m2
20:008 w/m2
Thursday, April 24
Total: 4462 wh/m2Hours07:002 w/m2
08:0034 w/m2
09:00112 w/m2
10:00229 w/m2
11:00348 w/m2
12:00434 w/m2
13:00497 w/m2
14:00528 w/m2
15:00603 w/m2
16:00594 w/m2
17:00509 w/m2
18:00358 w/m2
19:00185 w/m2
20:0029 w/m2
Friday, April 25
Total: 2624 wh/m2Hours07:002 w/m2
08:0035 w/m2
09:0082 w/m2
10:00126 w/m2
11:00164 w/m2
12:00192 w/m2
13:00207 w/m2
14:00209 w/m2
15:00327 w/m2
16:00369 w/m2
17:00351 w/m2
18:00337 w/m2
19:00191 w/m2
20:0032 w/m2
Saturday, April 26
Total: 5333 wh/m2Hours07:007 w/m2
08:00120 w/m2
09:00254 w/m2
10:00359 w/m2
11:00418 w/m2
12:00511 w/m2
13:00574 w/m2
14:00602 w/m2
15:00681 w/m2
16:00656 w/m2
17:00546 w/m2
18:00378 w/m2
19:00194 w/m2
20:0033 w/m2
Sunday, April 27
Total: 3202 wh/m2Hours07:007 w/m2
08:0094 w/m2
09:00202 w/m2
10:00292 w/m2
11:00365 w/m2
12:00383 w/m2
13:00363 w/m2
14:00311 w/m2
15:00329 w/m2
16:00318 w/m2
17:00277 w/m2
18:00169 w/m2
19:0079 w/m2
20:0013 w/m2
Monday, April 28
Total: 5723 wh/m2Hours07:009 w/m2
08:00144 w/m2
09:00330 w/m2
10:00512 w/m2
11:00665 w/m2
12:00750 w/m2
13:00712 w/m2
14:00479 w/m2
15:00540 w/m2
16:00537 w/m2
17:00469 w/m2
18:00349 w/m2
19:00190 w/m2
20:0037 w/m2
Tuesday, April 29
Total: 6836 wh/m2Hours07:0012 w/m2
08:00157 w/m2
09:00343 w/m2
10:00520 w/m2
11:00669 w/m2
12:00776 w/m2
13:00831 w/m2
14:00830 w/m2
15:00792 w/m2
16:00701 w/m2
17:00564 w/m2
18:00393 w/m2
19:00207 w/m2
20:0041 w/m2
Wednesday, April 30
Total: 6803 wh/m2Hours07:0013 w/m2
08:00151 w/m2
09:00332 w/m2
10:00510 w/m2
11:00662 w/m2
12:00767 w/m2
13:00825 w/m2
14:00830 w/m2
15:00795 w/m2
16:00703 w/m2
17:00566 w/m2
18:00396 w/m2
19:00210 w/m2
20:0043 w/m2
Thursday, May 1
Total: 6947 wh/m2Hours07:0016 w/m2
08:00164 w/m2
09:00350 w/m2
10:00527 w/m2
11:00675 w/m2
12:00784 w/m2
13:00843 w/m2
14:00850 w/m2
15:00804 w/m2
16:00708 w/m2
17:00569 w/m2
18:00399 w/m2
19:00213 w/m2
20:0045 w/m2
Friday, May 2
Total: 6985 wh/m2Hours07:0018 w/m2
08:00168 w/m2
09:00354 w/m2
10:00530 w/m2
11:00678 w/m2
12:00786 w/m2
13:00846 w/m2
14:00853 w/m2
15:00806 w/m2
16:00710 w/m2
17:00571 w/m2
18:00401 w/m2
19:00216 w/m2
20:0048 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.
