Solar radiation in Saint-Nazaire-les-Eymes 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: 615 wh/m2Hours09:0019 w/m2
10:0054 w/m2
11:00115 w/m2
12:00100 w/m2
13:00105 w/m2
14:0096 w/m2
15:0074 w/m2
16:0043 w/m2
17:009 w/m2
Tomorrow, February 1
Total: 1989 wh/m2Hours09:0061 w/m2
10:00192 w/m2
11:00260 w/m2
12:00300 w/m2
13:00328 w/m2
14:00347 w/m2
15:00293 w/m2
16:00170 w/m2
17:0038 w/m2
Sunday, February 2
Total: 2395 wh/m2Hours09:0081 w/m2
10:00222 w/m2
11:00338 w/m2
12:00408 w/m2
13:00427 w/m2
14:00392 w/m2
15:00306 w/m2
16:00179 w/m2
17:0042 w/m2
Monday, February 3
Total: 2286 wh/m2Hours09:0080 w/m2
10:00210 w/m2
11:00316 w/m2
12:00379 w/m2
13:00396 w/m2
14:00376 w/m2
15:00302 w/m2
16:00182 w/m2
17:0045 w/m2
Tuesday, February 4
Total: 2471 wh/m2Hours09:0089 w/m2
10:00231 w/m2
11:00346 w/m2
12:00417 w/m2
13:00436 w/m2
14:00401 w/m2
15:00315 w/m2
16:00188 w/m2
17:0048 w/m2
Wednesday, February 5
Total: 2508 wh/m2Hours09:0092 w/m2
10:00235 w/m2
11:00351 w/m2
12:00422 w/m2
13:00440 w/m2
14:00405 w/m2
15:00319 w/m2
16:00193 w/m2
17:0051 w/m2
Thursday, February 6
Total: 2540 wh/m2Hours08:001 w/m2
09:0095 w/m2
10:00238 w/m2
11:00354 w/m2
12:00425 w/m2
13:00444 w/m2
14:00409 w/m2
15:00323 w/m2
16:00197 w/m2
17:0054 w/m2
Friday, February 7
Total: 2574 wh/m2Hours08:001 w/m2
09:0099 w/m2
10:00243 w/m2
11:00359 w/m2
12:00431 w/m2
13:00450 w/m2
14:00414 w/m2
15:00326 w/m2
16:00198 w/m2
17:0053 w/m2
Saturday, February 8
Total: 667 wh/m2Hours09:0026 w/m2
10:0062 w/m2
11:0091 w/m2
12:00109 w/m2
13:00114 w/m2
14:00105 w/m2
15:0083 w/m2
16:0051 w/m2
17:0026 w/m2
Sunday, February 9
Total: 683 wh/m2Hours09:0027 w/m2
10:0063 w/m2
11:0092 w/m2
12:00110 w/m2
13:00115 w/m2
14:00106 w/m2
15:0093 w/m2
16:0058 w/m2
17:0019 w/m2
Monday, February 10
Total: 801 wh/m2Hours08:001 w/m2
09:0046 w/m2
10:0095 w/m2
11:00121 w/m2
12:00133 w/m2
13:00128 w/m2
14:00118 w/m2
15:0086 w/m2
16:0054 w/m2
17:0019 w/m2
Tuesday, February 11
Total: 1081 wh/m2Hours08:001 w/m2
09:0063 w/m2
10:00161 w/m2
11:00194 w/m2
12:00186 w/m2
13:00129 w/m2
14:00130 w/m2
15:00112 w/m2
16:0076 w/m2
17:0029 w/m2
Wednesday, February 12
Total: 717 wh/m2Hours08:001 w/m2
09:0032 w/m2
10:0073 w/m2
11:00105 w/m2
12:00114 w/m2
13:00118 w/m2
14:00110 w/m2
15:0088 w/m2
16:0056 w/m2
17:0020 w/m2
Thursday, February 13
Total: 2078 wh/m2Hours08:004 w/m2
09:00115 w/m2
10:00261 w/m2
11:00356 w/m2
12:00380 w/m2
13:00324 w/m2
14:00274 w/m2
15:00202 w/m2
16:00113 w/m2
17:0049 w/m2
Friday, February 14
Total: 2363 wh/m2Hours08:003 w/m2
09:0078 w/m2
10:00169 w/m2
11:00321 w/m2
12:00431 w/m2
13:00473 w/m2
14:00414 w/m2
15:00292 w/m2
16:00139 w/m2
17:0043 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.
