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, November 23
Total: 418 wh/m2Hours09:003 w/m2
10:0030 w/m2
11:0057 w/m2
12:0075 w/m2
13:0082 w/m2
14:0076 w/m2
15:0059 w/m2
16:0032 w/m2
17:004 w/m2
Tomorrow, November 24
Total: 410 wh/m2Hours09:002 w/m2
10:0029 w/m2
11:0056 w/m2
12:0074 w/m2
13:0081 w/m2
14:0075 w/m2
15:0058 w/m2
16:0031 w/m2
17:004 w/m2
Monday, November 25
Total: 1251 wh/m2Hours09:006 w/m2
10:00110 w/m2
11:00218 w/m2
12:00272 w/m2
13:00259 w/m2
14:0097 w/m2
15:00162 w/m2
16:00116 w/m2
17:0011 w/m2
Tuesday, November 26
Total: 1178 wh/m2Hours09:004 w/m2
10:0027 w/m2
11:00127 w/m2
12:00235 w/m2
13:00294 w/m2
14:00250 w/m2
15:00166 w/m2
16:0069 w/m2
17:006 w/m2
Wednesday, November 27
Total: 702 wh/m2Hours09:002 w/m2
10:0026 w/m2
11:0053 w/m2
12:0079 w/m2
13:0087 w/m2
14:00167 w/m2
15:00172 w/m2
16:00106 w/m2
17:0010 w/m2
Thursday, November 28
Total: 410 wh/m2Hours09:001 w/m2
10:0025 w/m2
11:0052 w/m2
12:0078 w/m2
13:0086 w/m2
14:0080 w/m2
15:0056 w/m2
16:0029 w/m2
17:003 w/m2
Friday, November 29
Total: 1533 wh/m2Hours09:004 w/m2
10:0098 w/m2
11:00207 w/m2
12:00281 w/m2
13:00309 w/m2
14:00288 w/m2
15:00220 w/m2
16:00115 w/m2
17:0011 w/m2
Saturday, November 30
Total: 1162 wh/m2Hours09:001 w/m2
10:0024 w/m2
11:00132 w/m2
12:00239 w/m2
13:00294 w/m2
14:00252 w/m2
15:00159 w/m2
16:0052 w/m2
17:009 w/m2
Sunday, December 1
Total: 1494 wh/m2Hours09:003 w/m2
10:0092 w/m2
11:00200 w/m2
12:00275 w/m2
13:00303 w/m2
14:00283 w/m2
15:00216 w/m2
16:00112 w/m2
17:0010 w/m2
Monday, December 2
Total: 1478 wh/m2Hours09:002 w/m2
10:0090 w/m2
11:00197 w/m2
12:00272 w/m2
13:00301 w/m2
14:00281 w/m2
15:00214 w/m2
16:00111 w/m2
17:0010 w/m2
Tuesday, December 3
Total: 1461 wh/m2Hours09:002 w/m2
10:0087 w/m2
11:00195 w/m2
12:00269 w/m2
13:00298 w/m2
14:00279 w/m2
15:00212 w/m2
16:00110 w/m2
17:009 w/m2
Wednesday, December 4
Total: 1006 wh/m2Hours09:001 w/m2
10:0084 w/m2
11:00178 w/m2
12:00198 w/m2
13:00103 w/m2
14:00171 w/m2
15:00166 w/m2
16:0098 w/m2
17:007 w/m2
Thursday, December 5
Total: 356 wh/m2Hours10:0020 w/m2
11:0047 w/m2
12:0066 w/m2
13:0073 w/m2
14:0069 w/m2
15:0052 w/m2
16:0027 w/m2
17:002 w/m2
Friday, December 6
Total: 1005 wh/m2Hours09:001 w/m2
10:0080 w/m2
11:00185 w/m2
12:00240 w/m2
13:00210 w/m2
14:00164 w/m2
15:0091 w/m2
16:0027 w/m2
17:007 w/m2
Saturday, December 7
Total: 1323 wh/m2Hours10:0056 w/m2
11:00168 w/m2
12:00256 w/m2
13:00290 w/m2
14:00269 w/m2
15:00194 w/m2
16:0084 w/m2
17:006 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.
