Solar radiation in Saint-Usuge 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 31
Total: 552 wh/m2Hours09:0015 w/m2
10:0048 w/m2
11:0076 w/m2
12:0093 w/m2
13:0098 w/m2
14:0090 w/m2
15:0084 w/m2
16:0040 w/m2
17:008 w/m2
Tomorrow, February 1
Total: 1362 wh/m2Hours09:0022 w/m2
10:0089 w/m2
11:00180 w/m2
12:00227 w/m2
13:00264 w/m2
14:00262 w/m2
15:00192 w/m2
16:00104 w/m2
17:0022 w/m2
Sunday, February 2
Total: 896 wh/m2Hours09:0016 w/m2
10:0050 w/m2
11:0078 w/m2
12:00174 w/m2
13:00149 w/m2
14:00183 w/m2
15:00143 w/m2
16:0083 w/m2
17:0020 w/m2
Monday, February 3
Total: 566 wh/m2Hours09:0017 w/m2
10:0051 w/m2
11:0079 w/m2
12:0097 w/m2
13:00102 w/m2
14:0094 w/m2
15:0073 w/m2
16:0043 w/m2
17:0010 w/m2
Tuesday, February 4
Total: 658 wh/m2Hours09:0018 w/m2
10:0052 w/m2
11:0080 w/m2
12:0098 w/m2
13:00103 w/m2
14:00114 w/m2
15:00103 w/m2
16:0069 w/m2
17:0021 w/m2
Wednesday, February 5
Total: 2337 wh/m2Hours09:0075 w/m2
10:00211 w/m2
11:00325 w/m2
12:00396 w/m2
13:00416 w/m2
14:00384 w/m2
15:00303 w/m2
16:00181 w/m2
17:0046 w/m2
Thursday, February 6
Total: 2377 wh/m2Hours09:0078 w/m2
10:00215 w/m2
11:00330 w/m2
12:00401 w/m2
13:00421 w/m2
14:00389 w/m2
15:00307 w/m2
16:00186 w/m2
17:0050 w/m2
Friday, February 7
Total: 2169 wh/m2Hours09:0082 w/m2
10:00220 w/m2
11:00332 w/m2
12:00398 w/m2
13:00407 w/m2
14:00348 w/m2
15:00239 w/m2
16:00108 w/m2
17:0035 w/m2
Saturday, February 8
Total: 2388 wh/m2Hours09:0083 w/m2
10:00221 w/m2
11:00336 w/m2
12:00409 w/m2
13:00430 w/m2
14:00393 w/m2
15:00299 w/m2
16:00164 w/m2
17:0053 w/m2
Sunday, February 9
Total: 629 wh/m2Hours09:0022 w/m2
10:0057 w/m2
11:0086 w/m2
12:00104 w/m2
13:00109 w/m2
14:00101 w/m2
15:0081 w/m2
16:0050 w/m2
17:0019 w/m2
Monday, February 10
Total: 1876 wh/m2Hours08:001 w/m2
09:0089 w/m2
10:00221 w/m2
11:00305 w/m2
12:00312 w/m2
13:00243 w/m2
14:00259 w/m2
15:00235 w/m2
16:00159 w/m2
17:0052 w/m2
Tuesday, February 11
Total: 2584 wh/m2Hours08:001 w/m2
09:0097 w/m2
10:00238 w/m2
11:00354 w/m2
12:00426 w/m2
13:00446 w/m2
14:00414 w/m2
15:00332 w/m2
16:00209 w/m2
17:0067 w/m2
Wednesday, February 12
Total: 750 wh/m2Hours09:0025 w/m2
10:0061 w/m2
11:0090 w/m2
12:00108 w/m2
13:00113 w/m2
14:00115 w/m2
15:00109 w/m2
16:0074 w/m2
17:0055 w/m2
Thursday, February 13
Total: 2671 wh/m2Hours08:002 w/m2
09:00105 w/m2
10:00248 w/m2
11:00364 w/m2
12:00436 w/m2
13:00457 w/m2
14:00425 w/m2
15:00342 w/m2
16:00218 w/m2
17:0074 w/m2
Friday, February 14
Total: 679 wh/m2Hours08:001 w/m2
09:0027 w/m2
10:0063 w/m2
11:0092 w/m2
12:00110 w/m2
13:00116 w/m2
14:00107 w/m2
15:0087 w/m2
16:0056 w/m2
17:0020 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.
