Solar radiation in Savenay 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 2
Total: 4647 wh/m2Hours08:003 w/m2
09:00131 w/m2
10:00309 w/m2
11:00474 w/m2
12:00606 w/m2
13:00694 w/m2
14:00731 w/m2
15:00609 w/m2
16:00409 w/m2
17:00292 w/m2
18:00260 w/m2
19:00120 w/m2
20:009 w/m2
Tomorrow, April 3
Total: 1395 wh/m2Hours08:001 w/m2
09:0034 w/m2
10:0079 w/m2
11:00120 w/m2
12:00153 w/m2
13:00175 w/m2
14:00202 w/m2
15:00180 w/m2
16:00162 w/m2
17:00133 w/m2
18:0095 w/m2
19:0051 w/m2
20:0010 w/m2
Friday, April 4
Total: 1452 wh/m2Hours08:006 w/m2
09:0078 w/m2
10:0080 w/m2
11:00121 w/m2
12:00154 w/m2
13:00193 w/m2
14:00185 w/m2
15:00180 w/m2
16:00163 w/m2
17:00134 w/m2
18:0096 w/m2
19:0052 w/m2
20:0010 w/m2
Saturday, April 5
Total: 5564 wh/m2Hours08:007 w/m2
09:00140 w/m2
10:00315 w/m2
11:00478 w/m2
12:00616 w/m2
13:00706 w/m2
14:00743 w/m2
15:00725 w/m2
16:00656 w/m2
17:00540 w/m2
18:00386 w/m2
19:00209 w/m2
20:0043 w/m2
Sunday, April 6
Total: 5646 wh/m2Hours08:0010 w/m2
09:00151 w/m2
10:00330 w/m2
11:00494 w/m2
12:00624 w/m2
13:00711 w/m2
14:00747 w/m2
15:00729 w/m2
16:00659 w/m2
17:00543 w/m2
18:00389 w/m2
19:00213 w/m2
20:0046 w/m2
Monday, April 7
Total: 5693 wh/m2Hours08:0012 w/m2
09:00156 w/m2
10:00335 w/m2
11:00498 w/m2
12:00628 w/m2
13:00715 w/m2
14:00750 w/m2
15:00732 w/m2
16:00663 w/m2
17:00546 w/m2
18:00393 w/m2
19:00216 w/m2
20:0049 w/m2
Tuesday, April 8
Total: 5742 wh/m2Hours08:0014 w/m2
09:00161 w/m2
10:00340 w/m2
11:00503 w/m2
12:00633 w/m2
13:00719 w/m2
14:00754 w/m2
15:00736 w/m2
16:00666 w/m2
17:00550 w/m2
18:00396 w/m2
19:00219 w/m2
20:0051 w/m2
Wednesday, April 9
Total: 5454 wh/m2Hours08:0017 w/m2
09:00166 w/m2
10:00345 w/m2
11:00507 w/m2
12:00637 w/m2
13:00722 w/m2
14:00757 w/m2
15:00730 w/m2
16:00599 w/m2
17:00342 w/m2
18:00358 w/m2
19:00220 w/m2
20:0054 w/m2
Thursday, April 10
Total: 5833 wh/m2Hours08:0019 w/m2
09:00170 w/m2
10:00349 w/m2
11:00512 w/m2
12:00641 w/m2
13:00726 w/m2
14:00761 w/m2
15:00742 w/m2
16:00672 w/m2
17:00556 w/m2
18:00402 w/m2
19:00226 w/m2
20:0057 w/m2
Friday, April 11
Total: 5016 wh/m2Hours08:0022 w/m2
09:00175 w/m2
10:00354 w/m2
11:00516 w/m2
12:00645 w/m2
13:00730 w/m2
14:00764 w/m2
15:00731 w/m2
16:00576 w/m2
17:00255 w/m2
18:00159 w/m2
19:0074 w/m2
20:0015 w/m2
Saturday, April 12
Total: 1482 wh/m2Hours08:006 w/m2
09:0045 w/m2
10:0090 w/m2
11:00130 w/m2
12:00162 w/m2
13:00183 w/m2
14:00192 w/m2
15:00187 w/m2
16:00170 w/m2
17:00141 w/m2
18:00102 w/m2
19:0058 w/m2
20:0016 w/m2
Sunday, April 13
Total: 1492 wh/m2Hours08:007 w/m2
09:0046 w/m2
10:0091 w/m2
11:00131 w/m2
12:00163 w/m2
13:00184 w/m2
14:00193 w/m2
15:00188 w/m2
16:00170 w/m2
17:00141 w/m2
18:00103 w/m2
19:0059 w/m2
20:0016 w/m2
Monday, April 14
Total: 2177 wh/m2Hours08:0021 w/m2
09:00108 w/m2
10:00160 w/m2
11:00159 w/m2
12:00228 w/m2
13:00307 w/m2
14:00353 w/m2
15:00296 w/m2
16:00222 w/m2
17:00142 w/m2
18:00104 w/m2
19:0060 w/m2
20:0017 w/m2
Tuesday, April 15
Total: 4956 wh/m2Hours08:0034 w/m2
09:00194 w/m2
10:00372 w/m2
11:00533 w/m2
12:00659 w/m2
13:00736 w/m2
14:00751 w/m2
15:00669 w/m2
16:00493 w/m2
17:00236 w/m2
18:00164 w/m2
19:0090 w/m2
20:0025 w/m2
Wednesday, April 16
Total: 1845 wh/m2Hours08:009 w/m2
09:0050 w/m2
10:0094 w/m2
11:00135 w/m2
12:00166 w/m2
13:00187 w/m2
14:00195 w/m2
15:00247 w/m2
16:00256 w/m2
17:00250 w/m2
18:00156 w/m2
19:0080 w/m2
20:0020 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.
