Solar radiation in Marans 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, January 27
Total: 584 wh/m2Hours09:005 w/m2
10:0038 w/m2
11:0070 w/m2
12:0092 w/m2
13:00103 w/m2
14:00100 w/m2
15:0084 w/m2
16:0057 w/m2
17:0035 w/m2
Tomorrow, January 28
Total: 579 wh/m2Hours09:005 w/m2
10:0038 w/m2
11:0071 w/m2
12:0094 w/m2
13:00104 w/m2
14:00101 w/m2
15:0085 w/m2
16:0058 w/m2
17:0023 w/m2
Wednesday, January 29
Total: 588 wh/m2Hours09:006 w/m2
10:0039 w/m2
11:0072 w/m2
12:0095 w/m2
13:00105 w/m2
14:00102 w/m2
15:0086 w/m2
16:0059 w/m2
17:0024 w/m2
Thursday, January 30
Total: 1798 wh/m2Hours09:0011 w/m2
10:0080 w/m2
11:00175 w/m2
12:00265 w/m2
13:00325 w/m2
14:00338 w/m2
15:00299 w/m2
16:00214 w/m2
17:0091 w/m2
Friday, January 31
Total: 2117 wh/m2Hours09:007 w/m2
10:0041 w/m2
11:00196 w/m2
12:00342 w/m2
13:00418 w/m2
14:00412 w/m2
15:00352 w/m2
16:00245 w/m2
17:00103 w/m2
18:001 w/m2
Saturday, February 1
Total: 959 wh/m2Hours09:0019 w/m2
10:00134 w/m2
11:00203 w/m2
12:00194 w/m2
13:00109 w/m2
14:00106 w/m2
15:0090 w/m2
16:0063 w/m2
17:0040 w/m2
18:001 w/m2
Sunday, February 2
Total: 2496 wh/m2Hours09:0031 w/m2
10:00172 w/m2
11:00304 w/m2
12:00396 w/m2
13:00439 w/m2
14:00428 w/m2
15:00364 w/m2
16:00254 w/m2
17:00107 w/m2
18:001 w/m2
Monday, February 3
Total: 1420 wh/m2Hours09:0010 w/m2
10:0061 w/m2
11:00100 w/m2
12:00120 w/m2
13:00122 w/m2
14:00305 w/m2
15:00336 w/m2
16:00256 w/m2
17:00108 w/m2
18:002 w/m2
Tuesday, February 4
Total: 2587 wh/m2Hours09:0036 w/m2
10:00180 w/m2
11:00313 w/m2
12:00406 w/m2
13:00449 w/m2
14:00438 w/m2
15:00375 w/m2
16:00265 w/m2
17:00122 w/m2
18:003 w/m2
Wednesday, February 5
Total: 1889 wh/m2Hours09:0039 w/m2
10:00185 w/m2
11:00314 w/m2
12:00377 w/m2
13:00320 w/m2
14:00281 w/m2
15:00202 w/m2
16:00117 w/m2
17:0052 w/m2
18:002 w/m2
Thursday, February 6
Total: 2671 wh/m2Hours09:0042 w/m2
10:00189 w/m2
11:00323 w/m2
12:00416 w/m2
13:00459 w/m2
14:00448 w/m2
15:00385 w/m2
16:00275 w/m2
17:00129 w/m2
18:005 w/m2
Friday, February 7
Total: 1736 wh/m2Hours09:0031 w/m2
10:0048 w/m2
11:00168 w/m2
12:00302 w/m2
13:00392 w/m2
14:00337 w/m2
15:00228 w/m2
16:00110 w/m2
17:00113 w/m2
18:007 w/m2
Saturday, February 8
Total: 2761 wh/m2Hours09:0049 w/m2
10:00198 w/m2
11:00332 w/m2
12:00426 w/m2
13:00469 w/m2
14:00459 w/m2
15:00395 w/m2
16:00285 w/m2
17:00139 w/m2
18:009 w/m2
Sunday, February 9
Total: 2807 wh/m2Hours09:0052 w/m2
10:00203 w/m2
11:00337 w/m2
12:00431 w/m2
13:00475 w/m2
14:00464 w/m2
15:00401 w/m2
16:00290 w/m2
17:00144 w/m2
18:0010 w/m2
Monday, February 10
Total: 2851 wh/m2Hours09:0056 w/m2
10:00207 w/m2
11:00342 w/m2
12:00436 w/m2
13:00480 w/m2
14:00469 w/m2
15:00406 w/m2
16:00295 w/m2
17:00148 w/m2
18:0012 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.
