Solar radiation in Saint-Branchs 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 24
Total: 3817 wh/m2Hours08:0054 w/m2
09:00225 w/m2
10:00274 w/m2
11:00290 w/m2
12:00306 w/m2
13:00575 w/m2
14:00551 w/m2
15:00230 w/m2
16:00390 w/m2
17:00374 w/m2
18:00311 w/m2
19:00179 w/m2
20:0058 w/m2
Tomorrow, April 25
Total: 3254 wh/m2Hours08:0092 w/m2
09:00257 w/m2
10:00414 w/m2
11:00391 w/m2
12:00229 w/m2
13:00415 w/m2
14:00380 w/m2
15:00366 w/m2
16:00239 w/m2
17:00170 w/m2
18:00152 w/m2
19:0087 w/m2
20:0062 w/m2
Saturday, April 26
Total: 1938 wh/m2Hours08:0024 w/m2
09:0067 w/m2
10:00110 w/m2
11:00148 w/m2
12:00279 w/m2
13:00289 w/m2
14:00332 w/m2
15:00193 w/m2
16:00173 w/m2
17:00142 w/m2
18:00103 w/m2
19:0060 w/m2
20:0018 w/m2
Sunday, April 27
Total: 4920 wh/m2Hours07:001 w/m2
08:0098 w/m2
09:00266 w/m2
10:00430 w/m2
11:00568 w/m2
12:00630 w/m2
13:00583 w/m2
14:00430 w/m2
15:00441 w/m2
16:00419 w/m2
17:00372 w/m2
18:00371 w/m2
19:00237 w/m2
20:0074 w/m2
Monday, April 28
Total: 6413 wh/m2Hours07:001 w/m2
08:00104 w/m2
09:00277 w/m2
10:00450 w/m2
11:00602 w/m2
12:00717 w/m2
13:00781 w/m2
14:00778 w/m2
15:00751 w/m2
16:00674 w/m2
17:00557 w/m2
18:00407 w/m2
19:00239 w/m2
20:0075 w/m2
Tuesday, April 29
Total: 6501 wh/m2Hours07:002 w/m2
08:00108 w/m2
09:00281 w/m2
10:00454 w/m2
11:00605 w/m2
12:00719 w/m2
13:00775 w/m2
14:00759 w/m2
15:00765 w/m2
16:00700 w/m2
17:00580 w/m2
18:00424 w/m2
19:00249 w/m2
20:0080 w/m2
Wednesday, April 30
Total: 6281 wh/m2Hours07:002 w/m2
08:0092 w/m2
09:00246 w/m2
10:00411 w/m2
11:00563 w/m2
12:00698 w/m2
13:00784 w/m2
14:00812 w/m2
15:00768 w/m2
16:00662 w/m2
17:00501 w/m2
18:00409 w/m2
19:00250 w/m2
20:0083 w/m2
Thursday, May 1
Total: 6676 wh/m2Hours07:003 w/m2
08:00116 w/m2
09:00290 w/m2
10:00462 w/m2
11:00612 w/m2
12:00727 w/m2
13:00797 w/m2
14:00817 w/m2
15:00787 w/m2
16:00708 w/m2
17:00586 w/m2
18:00430 w/m2
19:00255 w/m2
20:0086 w/m2
Friday, May 2
Total: 6725 wh/m2Hours07:004 w/m2
08:00120 w/m2
09:00294 w/m2
10:00466 w/m2
11:00616 w/m2
12:00731 w/m2
13:00801 w/m2
14:00821 w/m2
15:00791 w/m2
16:00711 w/m2
17:00589 w/m2
18:00433 w/m2
19:00259 w/m2
20:0089 w/m2
Saturday, May 3
Total: 6591 wh/m2Hours07:005 w/m2
08:00123 w/m2
09:00298 w/m2
10:00470 w/m2
11:00620 w/m2
12:00734 w/m2
13:00804 w/m2
14:00824 w/m2
15:00793 w/m2
16:00713 w/m2
17:00588 w/m2
18:00408 w/m2
19:00188 w/m2
20:0023 w/m2
Sunday, May 4
Total: 5424 wh/m2Hours07:002 w/m2
08:0032 w/m2
09:0075 w/m2
10:00118 w/m2
11:00171 w/m2
12:00538 w/m2
13:00757 w/m2
14:00823 w/m2
15:00795 w/m2
16:00717 w/m2
17:00595 w/m2
18:00440 w/m2
19:00265 w/m2
20:0095 w/m2
21:001 w/m2
Monday, May 5
Total: 6331 wh/m2Hours07:007 w/m2
08:00131 w/m2
09:00305 w/m2
10:00477 w/m2
11:00624 w/m2
12:00719 w/m2
13:00725 w/m2
14:00616 w/m2
15:00693 w/m2
16:00678 w/m2
17:00586 w/m2
18:00427 w/m2
19:00253 w/m2
20:0089 w/m2
21:001 w/m2
Tuesday, May 6
Total: 1808 wh/m2Hours07:002 w/m2
08:0034 w/m2
09:0077 w/m2
10:00120 w/m2
11:00157 w/m2
12:00186 w/m2
13:00203 w/m2
14:00208 w/m2
15:00200 w/m2
16:00181 w/m2
17:00150 w/m2
18:00144 w/m2
19:00101 w/m2
20:0044 w/m2
21:001 w/m2
Wednesday, May 7
Total: 3546 wh/m2Hours07:009 w/m2
08:00116 w/m2
09:00255 w/m2
10:00386 w/m2
11:00485 w/m2
12:00495 w/m2
13:00419 w/m2
14:00270 w/m2
15:00279 w/m2
16:00252 w/m2
17:00223 w/m2
18:00186 w/m2
19:00120 w/m2
20:0050 w/m2
21:001 w/m2
Thursday, May 8
Total: 5646 wh/m2Hours07:0011 w/m2
08:00136 w/m2
09:00277 w/m2
10:00343 w/m2
11:00263 w/m2
12:00438 w/m2
13:00587 w/m2
14:00676 w/m2
15:00753 w/m2
16:00717 w/m2
17:00606 w/m2
18:00452 w/m2
19:00278 w/m2
20:00107 w/m2
21:002 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.
