Solar radiation in Saint-Étienne-de-Saint-Geoirs 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: 3767 wh/m2Hours08:0056 w/m2
09:00220 w/m2
10:00370 w/m2
11:00492 w/m2
12:00559 w/m2
13:00576 w/m2
14:00533 w/m2
15:00453 w/m2
16:00324 w/m2
17:00166 w/m2
18:0018 w/m2
Tomorrow, March 5
Total: 3188 wh/m2Hours08:0060 w/m2
09:00226 w/m2
10:00383 w/m2
11:00505 w/m2
12:00578 w/m2
13:00597 w/m2
14:00551 w/m2
15:00141 w/m2
16:0084 w/m2
17:0043 w/m2
18:0020 w/m2
Thursday, March 6
Total: 3961 wh/m2Hours08:0065 w/m2
09:00232 w/m2
10:00389 w/m2
11:00511 w/m2
12:00584 w/m2
13:00603 w/m2
14:00566 w/m2
15:00475 w/m2
16:00340 w/m2
17:00174 w/m2
18:0022 w/m2
Friday, March 7
Total: 2052 wh/m2Hours08:0057 w/m2
09:00217 w/m2
10:00382 w/m2
11:00449 w/m2
12:00383 w/m2
13:00152 w/m2
14:00143 w/m2
15:00120 w/m2
16:0086 w/m2
17:0054 w/m2
18:009 w/m2
Saturday, March 8
Total: 3831 wh/m2Hours08:0061 w/m2
09:00239 w/m2
10:00402 w/m2
11:00523 w/m2
12:00592 w/m2
13:00600 w/m2
14:00541 w/m2
15:00422 w/m2
16:00264 w/m2
17:00161 w/m2
18:0026 w/m2
Sunday, March 9
Total: 1033 wh/m2Hours08:0020 w/m2
09:0062 w/m2
10:00102 w/m2
11:00132 w/m2
12:00150 w/m2
13:00155 w/m2
14:00145 w/m2
15:00123 w/m2
16:0089 w/m2
17:0047 w/m2
18:008 w/m2
Monday, March 10
Total: 1262 wh/m2Hours08:0021 w/m2
09:0070 w/m2
10:00114 w/m2
11:00147 w/m2
12:00167 w/m2
13:00172 w/m2
14:00176 w/m2
15:00172 w/m2
16:00133 w/m2
17:0076 w/m2
18:0014 w/m2
Tuesday, March 11
Total: 3654 wh/m2Hours08:0075 w/m2
09:00246 w/m2
10:00414 w/m2
11:00526 w/m2
12:00585 w/m2
13:00586 w/m2
14:00505 w/m2
15:00372 w/m2
16:00213 w/m2
17:00112 w/m2
18:0020 w/m2
Wednesday, March 12
Total: 2792 wh/m2Hours08:0047 w/m2
09:00143 w/m2
10:00249 w/m2
11:00329 w/m2
12:00383 w/m2
13:00393 w/m2
14:00405 w/m2
15:00363 w/m2
16:00279 w/m2
17:00167 w/m2
18:0034 w/m2
Thursday, March 13
Total: 2760 wh/m2Hours08:0099 w/m2
09:00250 w/m2
10:00321 w/m2
11:00342 w/m2
12:00297 w/m2
13:00177 w/m2
14:00353 w/m2
15:00397 w/m2
16:00337 w/m2
17:00162 w/m2
18:0025 w/m2
Friday, March 14
Total: 3591 wh/m2Hours08:0086 w/m2
09:00254 w/m2
10:00423 w/m2
11:00527 w/m2
12:00576 w/m2
13:00567 w/m2
14:00479 w/m2
15:00342 w/m2
16:00195 w/m2
17:00116 w/m2
18:0026 w/m2
Saturday, March 15
Total: 1119 wh/m2Hours08:0028 w/m2
09:0072 w/m2
10:00111 w/m2
11:00141 w/m2
12:00159 w/m2
13:00163 w/m2
14:00153 w/m2
15:00130 w/m2
16:0096 w/m2
17:0054 w/m2
18:0012 w/m2
Sunday, March 16
Total: 1133 wh/m2Hours08:0029 w/m2
09:0073 w/m2
10:00113 w/m2
11:00143 w/m2
12:00160 w/m2
13:00164 w/m2
14:00155 w/m2
15:00131 w/m2
16:0097 w/m2
17:0055 w/m2
18:0013 w/m2
Monday, March 17
Total: 1147 wh/m2Hours08:0030 w/m2
09:0075 w/m2
10:00114 w/m2
11:00144 w/m2
12:00162 w/m2
13:00166 w/m2
14:00156 w/m2
15:00133 w/m2
16:0098 w/m2
17:0056 w/m2
18:0013 w/m2
Tuesday, March 18
Total: 4164 wh/m2Hours07:002 w/m2
08:00127 w/m2
09:00303 w/m2
10:00461 w/m2
11:00581 w/m2
12:00651 w/m2
13:00667 w/m2
14:00613 w/m2
15:00479 w/m2
16:00280 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.
