Solar radiation in Saint-Viâtre 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 11
Total: 5453 wh/m2Hours08:0047 w/m2
09:00210 w/m2
10:00384 w/m2
11:00537 w/m2
12:00654 w/m2
13:00726 w/m2
14:00742 w/m2
15:00707 w/m2
16:00619 w/m2
17:00336 w/m2
18:00296 w/m2
19:00172 w/m2
20:0023 w/m2
Tomorrow, April 12
Total: 1473 wh/m2Hours08:0013 w/m2
09:0054 w/m2
10:0097 w/m2
11:00136 w/m2
12:00181 w/m2
13:00183 w/m2
14:00188 w/m2
15:00180 w/m2
16:00175 w/m2
17:00128 w/m2
18:0088 w/m2
19:0044 w/m2
20:006 w/m2
Sunday, April 13
Total: 1569 wh/m2Hours08:0019 w/m2
09:0055 w/m2
10:0099 w/m2
11:00137 w/m2
12:00166 w/m2
13:00184 w/m2
14:00262 w/m2
15:00217 w/m2
16:00160 w/m2
17:00129 w/m2
18:0089 w/m2
19:0045 w/m2
20:007 w/m2
Monday, April 14
Total: 4888 wh/m2Hours08:0019 w/m2
09:00112 w/m2
10:00247 w/m2
11:00404 w/m2
12:00547 w/m2
13:00658 w/m2
14:00713 w/m2
15:00660 w/m2
16:00560 w/m2
17:00424 w/m2
18:00334 w/m2
19:00180 w/m2
20:0030 w/m2
Tuesday, April 15
Total: 1967 wh/m2Hours08:0025 w/m2
09:0086 w/m2
10:00141 w/m2
11:00181 w/m2
12:00234 w/m2
13:00275 w/m2
14:00300 w/m2
15:00254 w/m2
16:00194 w/m2
17:00131 w/m2
18:0091 w/m2
19:0047 w/m2
20:008 w/m2
Wednesday, April 16
Total: 1750 wh/m2Hours08:0017 w/m2
09:0059 w/m2
10:00103 w/m2
11:00141 w/m2
12:00170 w/m2
13:00187 w/m2
14:00192 w/m2
15:00220 w/m2
16:00241 w/m2
17:00218 w/m2
18:00136 w/m2
19:0057 w/m2
20:009 w/m2
Thursday, April 17
Total: 5916 wh/m2Hours08:0073 w/m2
09:00242 w/m2
10:00416 w/m2
11:00567 w/m2
12:00682 w/m2
13:00741 w/m2
14:00724 w/m2
15:00710 w/m2
16:00639 w/m2
17:00522 w/m2
18:00368 w/m2
19:00194 w/m2
20:0038 w/m2
Friday, April 18
Total: 1578 wh/m2Hours08:0019 w/m2
09:0062 w/m2
10:00105 w/m2
11:00143 w/m2
12:00172 w/m2
13:00208 w/m2
14:00213 w/m2
15:00204 w/m2
16:00165 w/m2
17:00133 w/m2
18:0094 w/m2
19:0050 w/m2
20:0010 w/m2
Saturday, April 19
Total: 2109 wh/m2Hours08:0020 w/m2
09:0063 w/m2
10:00106 w/m2
11:00144 w/m2
12:00173 w/m2
13:00209 w/m2
14:00214 w/m2
15:00259 w/m2
16:00275 w/m2
17:00256 w/m2
18:00221 w/m2
19:00137 w/m2
20:0032 w/m2
Sunday, April 20
Total: 2698 wh/m2Hours08:0024 w/m2
09:0071 w/m2
10:00118 w/m2
11:00145 w/m2
12:00288 w/m2
13:00407 w/m2
14:00496 w/m2
15:00426 w/m2
16:00317 w/m2
17:00200 w/m2
18:00133 w/m2
19:0062 w/m2
20:0011 w/m2
Monday, April 21
Total: 4342 wh/m2Hours08:0023 w/m2
09:0065 w/m2
10:00109 w/m2
11:00146 w/m2
12:00360 w/m2
13:00542 w/m2
14:00650 w/m2
15:00679 w/m2
16:00634 w/m2
17:00532 w/m2
18:00368 w/m2
19:00192 w/m2
20:0042 w/m2
Tuesday, April 22
Total: 4424 wh/m2Hours08:0094 w/m2
09:00262 w/m2
10:00418 w/m2
11:00520 w/m2
12:00588 w/m2
13:00600 w/m2
14:00546 w/m2
15:00479 w/m2
16:00371 w/m2
17:00250 w/m2
18:00177 w/m2
19:0097 w/m2
20:0022 w/m2
Wednesday, April 23
Total: 6313 wh/m2Hours07:001 w/m2
08:0098 w/m2
09:00270 w/m2
10:00444 w/m2
11:00594 w/m2
12:00707 w/m2
13:00776 w/m2
14:00793 w/m2
15:00758 w/m2
16:00672 w/m2
17:00539 w/m2
18:00390 w/m2
19:00217 w/m2
20:0054 w/m2
Thursday, April 24
Total: 2627 wh/m2Hours07:001 w/m2
08:0031 w/m2
09:00137 w/m2
10:00291 w/m2
11:00451 w/m2
12:00451 w/m2
13:00355 w/m2
14:00199 w/m2
15:00191 w/m2
16:00170 w/m2
17:00139 w/m2
18:00119 w/m2
19:0071 w/m2
20:0021 w/m2
Friday, April 25
Total: 6419 wh/m2Hours07:001 w/m2
08:00107 w/m2
09:00281 w/m2
10:00453 w/m2
11:00602 w/m2
12:00715 w/m2
13:00783 w/m2
14:00800 w/m2
15:00766 w/m2
16:00683 w/m2
17:00558 w/m2
18:00398 w/m2
19:00218 w/m2
20:0054 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.
