Solar radiation in Préfailles 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, March 26
Total: 1852 wh/m2Hours08:0028 w/m2
09:0067 w/m2
10:00131 w/m2
11:00186 w/m2
12:00289 w/m2
13:00211 w/m2
14:00173 w/m2
15:00202 w/m2
16:00221 w/m2
17:00196 w/m2
18:00128 w/m2
19:0020 w/m2
Tomorrow, March 27
Total: 5157 wh/m2Hours08:0098 w/m2
09:00275 w/m2
10:00443 w/m2
11:00578 w/m2
12:00669 w/m2
13:00709 w/m2
14:00695 w/m2
15:00627 w/m2
16:00500 w/m2
17:00357 w/m2
18:00182 w/m2
19:0024 w/m2
Friday, March 28
Total: 2845 wh/m2Hours08:0026 w/m2
09:0070 w/m2
10:00112 w/m2
11:00146 w/m2
12:00169 w/m2
13:00178 w/m2
14:00590 w/m2
15:00581 w/m2
16:00511 w/m2
17:00318 w/m2
18:00134 w/m2
19:0010 w/m2
Saturday, March 29
Total: 4213 wh/m2Hours08:00107 w/m2
09:00251 w/m2
10:00242 w/m2
11:00415 w/m2
12:00561 w/m2
13:00652 w/m2
14:00605 w/m2
15:00507 w/m2
16:00367 w/m2
17:00306 w/m2
18:00173 w/m2
19:0027 w/m2
Sunday, March 30
Total: 1833 wh/m2Hours08:001 w/m2
09:00103 w/m2
10:00213 w/m2
11:00190 w/m2
12:00220 w/m2
13:00221 w/m2
14:00234 w/m2
15:00195 w/m2
16:00176 w/m2
17:00131 w/m2
18:0093 w/m2
19:0048 w/m2
20:008 w/m2
Monday, March 31
Total: 5382 wh/m2Hours08:001 w/m2
09:00118 w/m2
10:00298 w/m2
11:00464 w/m2
12:00598 w/m2
13:00688 w/m2
14:00727 w/m2
15:00712 w/m2
16:00644 w/m2
17:00528 w/m2
18:00374 w/m2
19:00197 w/m2
20:0033 w/m2
Tuesday, April 1
Total: 5437 wh/m2Hours08:002 w/m2
09:00124 w/m2
10:00303 w/m2
11:00470 w/m2
12:00603 w/m2
13:00693 w/m2
14:00731 w/m2
15:00716 w/m2
16:00648 w/m2
17:00532 w/m2
18:00378 w/m2
19:00201 w/m2
20:0036 w/m2
Wednesday, April 2
Total: 4936 wh/m2Hours08:003 w/m2
09:00129 w/m2
10:00308 w/m2
11:00475 w/m2
12:00608 w/m2
13:00697 w/m2
14:00735 w/m2
15:00711 w/m2
16:00583 w/m2
17:00331 w/m2
18:00223 w/m2
19:00113 w/m2
20:0020 w/m2
Thursday, April 3
Total: 2514 wh/m2Hours08:003 w/m2
09:0094 w/m2
10:00167 w/m2
11:00144 w/m2
12:00198 w/m2
13:00260 w/m2
14:00290 w/m2
15:00300 w/m2
16:00271 w/m2
17:00235 w/m2
18:00311 w/m2
19:00200 w/m2
20:0041 w/m2
Friday, April 4
Total: 5590 wh/m2Hours08:005 w/m2
09:00139 w/m2
10:00319 w/m2
11:00485 w/m2
12:00618 w/m2
13:00706 w/m2
14:00744 w/m2
15:00727 w/m2
16:00659 w/m2
17:00543 w/m2
18:00389 w/m2
19:00212 w/m2
20:0044 w/m2
Saturday, April 5
Total: 5017 wh/m2Hours08:007 w/m2
09:00144 w/m2
10:00324 w/m2
11:00490 w/m2
12:00622 w/m2
13:00709 w/m2
14:00742 w/m2
15:00692 w/m2
16:00535 w/m2
17:00291 w/m2
18:00260 w/m2
19:00162 w/m2
20:0039 w/m2
Sunday, April 6
Total: 3493 wh/m2Hours08:002 w/m2
09:0041 w/m2
10:0091 w/m2
11:00148 w/m2
12:00203 w/m2
13:00264 w/m2
14:00295 w/m2
15:00594 w/m2
16:00642 w/m2
17:00549 w/m2
18:00396 w/m2
19:00219 w/m2
20:0049 w/m2
Monday, April 7
Total: 1441 wh/m2Hours08:003 w/m2
09:0043 w/m2
10:0084 w/m2
11:00125 w/m2
12:00158 w/m2
13:00180 w/m2
14:00189 w/m2
15:00185 w/m2
16:00167 w/m2
17:00138 w/m2
18:00100 w/m2
19:0056 w/m2
20:0013 w/m2
Tuesday, April 8
Total: 2047 wh/m2Hours08:004 w/m2
09:0066 w/m2
10:00168 w/m2
11:00278 w/m2
12:00302 w/m2
13:00284 w/m2
14:00228 w/m2
15:00222 w/m2
16:00185 w/m2
17:00139 w/m2
18:00101 w/m2
19:0056 w/m2
20:0014 w/m2
Wednesday, April 9
Total: 1787 wh/m2Hours08:004 w/m2
09:0041 w/m2
10:0086 w/m2
11:00127 w/m2
12:00160 w/m2
13:00182 w/m2
14:00191 w/m2
15:00205 w/m2
16:00186 w/m2
17:00168 w/m2
18:00224 w/m2
19:00164 w/m2
20:0049 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.
