Solar radiation in Saint-Germain-Laval 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, March 4
Total: 1242 wh/m2Hours08:007 w/m2
09:0044 w/m2
10:00259 w/m2
11:00285 w/m2
12:00132 w/m2
13:00138 w/m2
14:00132 w/m2
15:00112 w/m2
16:0082 w/m2
17:0044 w/m2
18:007 w/m2
Tomorrow, March 5
Total: 3630 wh/m2Hours08:0030 w/m2
09:00182 w/m2
10:00335 w/m2
11:00456 w/m2
12:00533 w/m2
13:00559 w/m2
14:00533 w/m2
15:00455 w/m2
16:00334 w/m2
17:00181 w/m2
18:0032 w/m2
Thursday, March 6
Total: 3417 wh/m2Hours08:0037 w/m2
09:00189 w/m2
10:00342 w/m2
11:00463 w/m2
12:00540 w/m2
13:00566 w/m2
14:00539 w/m2
15:00210 w/m2
16:00320 w/m2
17:00176 w/m2
18:0035 w/m2
Friday, March 7
Total: 3752 wh/m2Hours08:0041 w/m2
09:00193 w/m2
10:00346 w/m2
11:00468 w/m2
12:00545 w/m2
13:00572 w/m2
14:00545 w/m2
15:00467 w/m2
16:00345 w/m2
17:00191 w/m2
18:0039 w/m2
Saturday, March 8
Total: 1767 wh/m2Hours08:0028 w/m2
09:0096 w/m2
10:0098 w/m2
11:00131 w/m2
12:00138 w/m2
13:00145 w/m2
14:00283 w/m2
15:00333 w/m2
16:00293 w/m2
17:00181 w/m2
18:0041 w/m2
Sunday, March 9
Total: 971 wh/m2Hours08:0013 w/m2
09:0052 w/m2
10:0090 w/m2
11:00121 w/m2
12:00140 w/m2
13:00146 w/m2
14:00139 w/m2
15:00120 w/m2
16:0089 w/m2
17:0050 w/m2
18:0011 w/m2
Monday, March 10
Total: 1715 wh/m2Hours08:0014 w/m2
09:0054 w/m2
10:0092 w/m2
11:00122 w/m2
12:00156 w/m2
13:00163 w/m2
14:00300 w/m2
15:00341 w/m2
16:00302 w/m2
17:00146 w/m2
18:0025 w/m2
Tuesday, March 11
Total: 1002 wh/m2Hours08:0015 w/m2
09:0055 w/m2
10:0094 w/m2
11:00124 w/m2
12:00143 w/m2
13:00149 w/m2
14:00142 w/m2
15:00122 w/m2
16:0092 w/m2
17:0053 w/m2
18:0013 w/m2
Wednesday, March 12
Total: 2927 wh/m2Hours08:0048 w/m2
09:00211 w/m2
10:00379 w/m2
11:00483 w/m2
12:00514 w/m2
13:00448 w/m2
14:00364 w/m2
15:00255 w/m2
16:00129 w/m2
17:0075 w/m2
18:0021 w/m2
Thursday, March 13
Total: 1194 wh/m2Hours08:0038 w/m2
09:0092 w/m2
10:0097 w/m2
11:00127 w/m2
12:00146 w/m2
13:00152 w/m2
14:00160 w/m2
15:00162 w/m2
16:00131 w/m2
17:0072 w/m2
18:0017 w/m2
Friday, March 14
Total: 1052 wh/m2Hours08:0019 w/m2
09:0060 w/m2
10:0099 w/m2
11:00129 w/m2
12:00148 w/m2
13:00154 w/m2
14:00147 w/m2
15:00127 w/m2
16:0096 w/m2
17:0057 w/m2
18:0016 w/m2
Saturday, March 15
Total: 1065 wh/m2Hours08:0020 w/m2
09:0062 w/m2
10:00100 w/m2
11:00131 w/m2
12:00149 w/m2
13:00155 w/m2
14:00148 w/m2
15:00128 w/m2
16:0097 w/m2
17:0058 w/m2
18:0017 w/m2
Sunday, March 16
Total: 4308 wh/m2Hours08:0085 w/m2
09:00248 w/m2
10:00400 w/m2
11:00525 w/m2
12:00603 w/m2
13:00628 w/m2
14:00598 w/m2
15:00518 w/m2
16:00394 w/m2
17:00237 w/m2
18:0072 w/m2
Monday, March 17
Total: 2566 wh/m2Hours08:0023 w/m2
09:0065 w/m2
10:00104 w/m2
11:00285 w/m2
12:00453 w/m2
13:00550 w/m2
14:00449 w/m2
15:00279 w/m2
16:00100 w/m2
17:00185 w/m2
18:0073 w/m2
Tuesday, March 18
Total: 1175 wh/m2Hours08:0027 w/m2
09:0074 w/m2
10:00127 w/m2
11:00149 w/m2
12:00170 w/m2
13:00160 w/m2
14:00153 w/m2
15:00132 w/m2
16:00101 w/m2
17:0062 w/m2
18:0020 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.
