Solar radiation in Marsac-sur-Don 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 29
Total: 4111 wh/m2Hours07:001 w/m2
08:0036 w/m2
09:00169 w/m2
10:00419 w/m2
11:00494 w/m2
12:00466 w/m2
13:00491 w/m2
14:00531 w/m2
15:00517 w/m2
16:00487 w/m2
17:00306 w/m2
18:00171 w/m2
19:0023 w/m2
Tomorrow, March 30
Total: 2927 wh/m2Hours09:0029 w/m2
10:0088 w/m2
11:00126 w/m2
12:00148 w/m2
13:00349 w/m2
14:00264 w/m2
15:00359 w/m2
16:00567 w/m2
17:00471 w/m2
18:00326 w/m2
19:00174 w/m2
20:0026 w/m2
Monday, March 31
Total: 5248 wh/m2Hours08:002 w/m2
09:00123 w/m2
10:00300 w/m2
11:00464 w/m2
12:00589 w/m2
13:00672 w/m2
14:00708 w/m2
15:00687 w/m2
16:00619 w/m2
17:00505 w/m2
18:00362 w/m2
19:00188 w/m2
20:0029 w/m2
Tuesday, April 1
Total: 5367 wh/m2Hours08:003 w/m2
09:00128 w/m2
10:00305 w/m2
11:00469 w/m2
12:00600 w/m2
13:00687 w/m2
14:00723 w/m2
15:00706 w/m2
16:00637 w/m2
17:00520 w/m2
18:00367 w/m2
19:00191 w/m2
20:0031 w/m2
Wednesday, April 2
Total: 5417 wh/m2Hours08:004 w/m2
09:00133 w/m2
10:00311 w/m2
11:00474 w/m2
12:00605 w/m2
13:00691 w/m2
14:00727 w/m2
15:00710 w/m2
16:00640 w/m2
17:00524 w/m2
18:00370 w/m2
19:00195 w/m2
20:0033 w/m2
Thursday, April 3
Total: 1432 wh/m2Hours08:002 w/m2
09:0048 w/m2
10:00102 w/m2
11:00132 w/m2
12:00168 w/m2
13:00174 w/m2
14:00183 w/m2
15:00178 w/m2
16:00161 w/m2
17:00132 w/m2
18:0093 w/m2
19:0050 w/m2
20:009 w/m2
Friday, April 4
Total: 2434 wh/m2Hours08:002 w/m2
09:0053 w/m2
10:00153 w/m2
11:00283 w/m2
12:00338 w/m2
13:00360 w/m2
14:00364 w/m2
15:00312 w/m2
16:00240 w/m2
17:00159 w/m2
18:00104 w/m2
19:0056 w/m2
20:0010 w/m2
Saturday, April 5
Total: 1905 wh/m2Hours08:004 w/m2
09:0068 w/m2
10:00149 w/m2
11:00233 w/m2
12:00256 w/m2
13:00261 w/m2
14:00222 w/m2
15:00198 w/m2
16:00179 w/m2
17:00134 w/m2
18:00114 w/m2
19:0071 w/m2
20:0016 w/m2
Sunday, April 6
Total: 2206 wh/m2Hours08:003 w/m2
09:0038 w/m2
10:0083 w/m2
11:00123 w/m2
12:00156 w/m2
13:00177 w/m2
14:00186 w/m2
15:00268 w/m2
16:00311 w/m2
17:00306 w/m2
18:00314 w/m2
19:00198 w/m2
20:0043 w/m2
Monday, April 7
Total: 5305 wh/m2Hours08:0013 w/m2
09:00152 w/m2
10:00326 w/m2
11:00487 w/m2
12:00594 w/m2
13:00638 w/m2
14:00610 w/m2
15:00683 w/m2
16:00649 w/m2
17:00541 w/m2
18:00381 w/m2
19:00195 w/m2
20:0036 w/m2
Tuesday, April 8
Total: 4737 wh/m2Hours08:004 w/m2
09:0057 w/m2
10:00149 w/m2
11:00249 w/m2
12:00491 w/m2
13:00662 w/m2
14:00739 w/m2
15:00718 w/m2
16:00646 w/m2
17:00528 w/m2
18:00342 w/m2
19:00140 w/m2
20:0012 w/m2
Wednesday, April 9
Total: 5008 wh/m2Hours08:0018 w/m2
09:00168 w/m2
10:00346 w/m2
11:00508 w/m2
12:00636 w/m2
13:00718 w/m2
14:00750 w/m2
15:00686 w/m2
16:00477 w/m2
17:00137 w/m2
18:00302 w/m2
19:00210 w/m2
20:0052 w/m2
Thursday, April 10
Total: 5808 wh/m2Hours08:0021 w/m2
09:00173 w/m2
10:00351 w/m2
11:00513 w/m2
12:00640 w/m2
13:00724 w/m2
14:00758 w/m2
15:00738 w/m2
16:00668 w/m2
17:00551 w/m2
18:00397 w/m2
19:00221 w/m2
20:0053 w/m2
Friday, April 11
Total: 5211 wh/m2Hours08:0024 w/m2
09:00174 w/m2
10:00345 w/m2
11:00498 w/m2
12:00607 w/m2
13:00665 w/m2
14:00672 w/m2
15:00632 w/m2
16:00555 w/m2
17:00442 w/m2
18:00342 w/m2
19:00202 w/m2
20:0053 w/m2
Saturday, April 12
Total: 5263 wh/m2Hours08:007 w/m2
09:00144 w/m2
10:00352 w/m2
11:00521 w/m2
12:00639 w/m2
13:00655 w/m2
14:00484 w/m2
15:00609 w/m2
16:00623 w/m2
17:00546 w/m2
18:00397 w/m2
19:00226 w/m2
20:0060 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.
