Solar radiation in Fouesnant 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, February 22
Total: 2602 wh/m2Hours09:0020 w/m2
10:0054 w/m2
11:00298 w/m2
12:00375 w/m2
13:00439 w/m2
14:00413 w/m2
15:00400 w/m2
16:00337 w/m2
17:00207 w/m2
18:0059 w/m2
Tomorrow, February 23
Total: 859 wh/m2Hours09:0017 w/m2
10:0055 w/m2
11:0090 w/m2
12:00115 w/m2
13:00178 w/m2
14:00128 w/m2
15:00115 w/m2
16:0090 w/m2
17:0055 w/m2
18:0016 w/m2
Monday, February 24
Total: 2467 wh/m2Hours09:0018 w/m2
10:00140 w/m2
11:00288 w/m2
12:00352 w/m2
13:00247 w/m2
14:00424 w/m2
15:00404 w/m2
16:00332 w/m2
17:00198 w/m2
18:0064 w/m2
Tuesday, February 25
Total: 3193 wh/m2Hours09:0066 w/m2
10:00213 w/m2
11:00354 w/m2
12:00460 w/m2
13:00519 w/m2
14:00510 w/m2
15:00448 w/m2
16:00338 w/m2
17:00215 w/m2
18:0070 w/m2
Wednesday, February 26
Total: 895 wh/m2Hours09:0062 w/m2
10:0060 w/m2
11:0095 w/m2
12:00120 w/m2
13:00133 w/m2
14:00133 w/m2
15:00120 w/m2
16:0094 w/m2
17:0059 w/m2
18:0019 w/m2
Thursday, February 27
Total: 871 wh/m2Hours09:0022 w/m2
10:0062 w/m2
11:0097 w/m2
12:00122 w/m2
13:00135 w/m2
14:00135 w/m2
15:00121 w/m2
16:0096 w/m2
17:0060 w/m2
18:0021 w/m2
Friday, February 28
Total: 2758 wh/m2Hours09:0086 w/m2
10:00239 w/m2
11:00341 w/m2
12:00361 w/m2
13:00281 w/m2
14:00398 w/m2
15:00426 w/m2
16:00367 w/m2
17:00206 w/m2
18:0053 w/m2
Saturday, March 1
Total: 900 wh/m2Hours09:0025 w/m2
10:0065 w/m2
11:00100 w/m2
12:00125 w/m2
13:00138 w/m2
14:00138 w/m2
15:00124 w/m2
16:0099 w/m2
17:0063 w/m2
18:0023 w/m2
Sunday, March 2
Total: 3284 wh/m2Hours09:0026 w/m2
10:0066 w/m2
11:00324 w/m2
12:00495 w/m2
13:00559 w/m2
14:00557 w/m2
15:00503 w/m2
16:00400 w/m2
17:00258 w/m2
18:0096 w/m2
Monday, March 3
Total: 927 wh/m2Hours09:0027 w/m2
10:0068 w/m2
11:00103 w/m2
12:00128 w/m2
13:00141 w/m2
14:00141 w/m2
15:00127 w/m2
16:00101 w/m2
17:0066 w/m2
18:0025 w/m2
Tuesday, March 4
Total: 945 wh/m2Hours09:0029 w/m2
10:0070 w/m2
11:00105 w/m2
12:00130 w/m2
13:00143 w/m2
14:00143 w/m2
15:00129 w/m2
16:00103 w/m2
17:0067 w/m2
18:0026 w/m2
Wednesday, March 5
Total: 960 wh/m2Hours09:0030 w/m2
10:0072 w/m2
11:00107 w/m2
12:00132 w/m2
13:00145 w/m2
14:00144 w/m2
15:00130 w/m2
16:00104 w/m2
17:0069 w/m2
18:0027 w/m2
Thursday, March 6
Total: 977 wh/m2Hours08:001 w/m2
09:0032 w/m2
10:0073 w/m2
11:00108 w/m2
12:00134 w/m2
13:00146 w/m2
14:00146 w/m2
15:00132 w/m2
16:00106 w/m2
17:0070 w/m2
18:0029 w/m2
Friday, March 7
Total: 1045 wh/m2Hours08:001 w/m2
09:0034 w/m2
10:0075 w/m2
11:00110 w/m2
12:00135 w/m2
13:00163 w/m2
14:00147 w/m2
15:00133 w/m2
16:00107 w/m2
17:0092 w/m2
18:0047 w/m2
19:001 w/m2
Saturday, March 8
Total: 3990 wh/m2Hours08:006 w/m2
09:00140 w/m2
10:00307 w/m2
11:00448 w/m2
12:00548 w/m2
13:00599 w/m2
14:00596 w/m2
15:00540 w/m2
16:00435 w/m2
17:00277 w/m2
18:0094 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.
