Solar radiation in Retz 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, April 4
Total: 5223 wh/m2Hours07:004 w/m2
08:00124 w/m2
09:00292 w/m2
10:00450 w/m2
11:00577 w/m2
12:00662 w/m2
13:00698 w/m2
14:00684 w/m2
15:00619 w/m2
16:00510 w/m2
17:00364 w/m2
18:00197 w/m2
19:0042 w/m2
Tomorrow, April 5
Total: 3304 wh/m2Hours07:001 w/m2
08:0074 w/m2
09:00281 w/m2
10:00455 w/m2
11:00535 w/m2
12:00584 w/m2
13:00176 w/m2
14:00354 w/m2
15:00423 w/m2
16:00178 w/m2
17:0092 w/m2
18:00139 w/m2
19:0012 w/m2
Sunday, April 6
Total: 3828 wh/m2Hours07:007 w/m2
08:00135 w/m2
09:0084 w/m2
10:00115 w/m2
11:00147 w/m2
12:00168 w/m2
13:00705 w/m2
14:00693 w/m2
15:00628 w/m2
16:00519 w/m2
17:00373 w/m2
18:00206 w/m2
19:0048 w/m2
Monday, April 7
Total: 4954 wh/m2Hours07:008 w/m2
08:00119 w/m2
09:00259 w/m2
10:00386 w/m2
11:00485 w/m2
12:00639 w/m2
13:00705 w/m2
14:00698 w/m2
15:00627 w/m2
16:00501 w/m2
17:00327 w/m2
18:00165 w/m2
19:0035 w/m2
Tuesday, April 8
Total: 3349 wh/m2Hours07:006 w/m2
08:0070 w/m2
09:00174 w/m2
10:00292 w/m2
11:00414 w/m2
12:00481 w/m2
13:00525 w/m2
14:00522 w/m2
15:00404 w/m2
16:00251 w/m2
17:00114 w/m2
18:0074 w/m2
19:0022 w/m2
Wednesday, April 9
Total: 3156 wh/m2Hours07:004 w/m2
08:0042 w/m2
09:00147 w/m2
10:00296 w/m2
11:00449 w/m2
12:00446 w/m2
13:00398 w/m2
14:00293 w/m2
15:00318 w/m2
16:00293 w/m2
17:00238 w/m2
18:00178 w/m2
19:0054 w/m2
Thursday, April 10
Total: 1418 wh/m2Hours07:0010 w/m2
08:0039 w/m2
09:0082 w/m2
10:00121 w/m2
11:00168 w/m2
12:00173 w/m2
13:00182 w/m2
14:00178 w/m2
15:00162 w/m2
16:00134 w/m2
17:0098 w/m2
18:0056 w/m2
19:0015 w/m2
Friday, April 11
Total: 2058 wh/m2Hours07:005 w/m2
08:0049 w/m2
09:00100 w/m2
10:00147 w/m2
11:00184 w/m2
12:00192 w/m2
13:00202 w/m2
14:00197 w/m2
15:00269 w/m2
16:00298 w/m2
17:00256 w/m2
18:00129 w/m2
19:0030 w/m2
Saturday, April 12
Total: 5390 wh/m2Hours07:0023 w/m2
08:00168 w/m2
09:00334 w/m2
10:00476 w/m2
11:00566 w/m2
12:00677 w/m2
13:00728 w/m2
14:00719 w/m2
15:00643 w/m2
16:00511 w/m2
17:00333 w/m2
18:00171 w/m2
19:0041 w/m2
Sunday, April 13
Total: 5758 wh/m2Hours07:0026 w/m2
08:00174 w/m2
09:00345 w/m2
10:00501 w/m2
11:00625 w/m2
12:00707 w/m2
13:00741 w/m2
14:00725 w/m2
15:00659 w/m2
16:00549 w/m2
17:00403 w/m2
18:00234 w/m2
19:0069 w/m2
Monday, April 14
Total: 1709 wh/m2Hours07:007 w/m2
08:0045 w/m2
09:0088 w/m2
10:00126 w/m2
11:00157 w/m2
12:00213 w/m2
13:00241 w/m2
14:00270 w/m2
15:00215 w/m2
16:00166 w/m2
17:00102 w/m2
18:0060 w/m2
19:0019 w/m2
Tuesday, April 15
Total: 2766 wh/m2Hours07:0015 w/m2
08:00102 w/m2
09:00162 w/m2
10:00189 w/m2
11:00175 w/m2
12:00312 w/m2
13:00439 w/m2
14:00517 w/m2
15:00402 w/m2
16:00254 w/m2
17:00113 w/m2
18:0067 w/m2
19:0019 w/m2
Wednesday, April 16
Total: 4388 wh/m2Hours07:0011 w/m2
08:0057 w/m2
09:00268 w/m2
10:00484 w/m2
11:00635 w/m2
12:00696 w/m2
13:00665 w/m2
14:00519 w/m2
15:00404 w/m2
16:00277 w/m2
17:00144 w/m2
18:00160 w/m2
19:0068 w/m2
Thursday, April 17
Total: 3260 wh/m2Hours07:0039 w/m2
08:00193 w/m2
09:00343 w/m2
10:00415 w/m2
11:00318 w/m2
12:00359 w/m2
13:00360 w/m2
14:00337 w/m2
15:00293 w/m2
16:00233 w/m2
17:00164 w/m2
18:00146 w/m2
19:0060 w/m2
Friday, April 18
Total: 2224 wh/m2Hours07:0038 w/m2
08:00163 w/m2
09:00256 w/m2
10:00260 w/m2
11:00162 w/m2
12:00182 w/m2
13:00190 w/m2
14:00186 w/m2
15:00186 w/m2
16:00170 w/m2
17:00136 w/m2
18:00209 w/m2
19:0086 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.
