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 2
Total: 1712 wh/m2Hours07:0011 w/m2
08:0037 w/m2
09:00125 w/m2
10:00153 w/m2
11:00293 w/m2
12:00216 w/m2
13:00287 w/m2
14:00184 w/m2
15:00148 w/m2
16:00130 w/m2
17:0080 w/m2
18:0045 w/m2
19:003 w/m2
Tomorrow, April 3
Total: 5176 wh/m2Hours07:0015 w/m2
08:00154 w/m2
09:00324 w/m2
10:00478 w/m2
11:00598 w/m2
12:00673 w/m2
13:00699 w/m2
14:00673 w/m2
15:00596 w/m2
16:00476 w/m2
17:00323 w/m2
18:00153 w/m2
19:0014 w/m2
Friday, April 4
Total: 5199 wh/m2Hours07:0018 w/m2
08:00160 w/m2
09:00330 w/m2
10:00484 w/m2
11:00602 w/m2
12:00669 w/m2
13:00693 w/m2
14:00674 w/m2
15:00595 w/m2
16:00476 w/m2
17:00326 w/m2
18:00156 w/m2
19:0016 w/m2
Saturday, April 5
Total: 4000 wh/m2Hours07:006 w/m2
08:0054 w/m2
09:00228 w/m2
10:00425 w/m2
11:00584 w/m2
12:00638 w/m2
13:00630 w/m2
14:00564 w/m2
15:00427 w/m2
16:00249 w/m2
17:0083 w/m2
18:0097 w/m2
19:0015 w/m2
Sunday, April 6
Total: 2223 wh/m2Hours07:0024 w/m2
08:00170 w/m2
09:00319 w/m2
10:00361 w/m2
11:00153 w/m2
12:00172 w/m2
13:00178 w/m2
14:00172 w/m2
15:00197 w/m2
16:00203 w/m2
17:00160 w/m2
18:0099 w/m2
19:0015 w/m2
Monday, April 7
Total: 4033 wh/m2Hours07:0016 w/m2
08:0044 w/m2
09:00179 w/m2
10:00353 w/m2
11:00517 w/m2
12:00612 w/m2
13:00663 w/m2
14:00656 w/m2
15:00518 w/m2
16:00320 w/m2
17:00102 w/m2
18:0047 w/m2
19:006 w/m2
Tuesday, April 8
Total: 1422 wh/m2Hours07:008 w/m2
08:0046 w/m2
09:0088 w/m2
10:00126 w/m2
11:00156 w/m2
12:00175 w/m2
13:00181 w/m2
14:00174 w/m2
15:00155 w/m2
16:00124 w/m2
17:0086 w/m2
18:0086 w/m2
19:0017 w/m2
Wednesday, April 9
Total: 4574 wh/m2Hours07:0012 w/m2
08:0056 w/m2
09:00164 w/m2
10:00308 w/m2
11:00444 w/m2
12:00610 w/m2
13:00694 w/m2
14:00692 w/m2
15:00607 w/m2
16:00477 w/m2
17:00318 w/m2
18:00166 w/m2
19:0026 w/m2
Thursday, April 10
Total: 1940 wh/m2Hours07:0024 w/m2
08:00146 w/m2
09:00231 w/m2
10:00235 w/m2
11:00159 w/m2
12:00177 w/m2
13:00183 w/m2
14:00194 w/m2
15:00188 w/m2
16:00176 w/m2
17:00130 w/m2
18:0082 w/m2
19:0015 w/m2
Friday, April 11
Total: 1597 wh/m2Hours07:0013 w/m2
08:0060 w/m2
09:00111 w/m2
10:00144 w/m2
11:00160 w/m2
12:00178 w/m2
13:00202 w/m2
14:00195 w/m2
15:00189 w/m2
16:00153 w/m2
17:00115 w/m2
18:0064 w/m2
19:0013 w/m2
Saturday, April 12
Total: 2730 wh/m2Hours07:0039 w/m2
08:00196 w/m2
09:00339 w/m2
10:00420 w/m2
11:00418 w/m2
12:00395 w/m2
13:00306 w/m2
14:00178 w/m2
15:00159 w/m2
16:00128 w/m2
17:0090 w/m2
18:0052 w/m2
19:0010 w/m2
Sunday, April 13
Total: 1437 wh/m2Hours07:0013 w/m2
08:0052 w/m2
09:0095 w/m2
10:00133 w/m2
11:00162 w/m2
12:00180 w/m2
13:00186 w/m2
14:00179 w/m2
15:00160 w/m2
16:00129 w/m2
17:0091 w/m2
18:0048 w/m2
19:009 w/m2
Monday, April 14
Total: 2090 wh/m2Hours07:0051 w/m2
08:00182 w/m2
09:00272 w/m2
10:00276 w/m2
11:00163 w/m2
12:00181 w/m2
13:00187 w/m2
14:00180 w/m2
15:00193 w/m2
16:00181 w/m2
17:00144 w/m2
18:0068 w/m2
19:0012 w/m2
Tuesday, April 15
Total: 1521 wh/m2Hours07:0015 w/m2
08:0055 w/m2
09:0098 w/m2
10:00136 w/m2
11:00165 w/m2
12:00183 w/m2
13:00207 w/m2
14:00199 w/m2
15:00178 w/m2
16:00131 w/m2
17:0093 w/m2
18:0050 w/m2
19:0011 w/m2
Wednesday, April 16
Total: 1901 wh/m2Hours07:0016 w/m2
08:0056 w/m2
09:0099 w/m2
10:00137 w/m2
11:00166 w/m2
12:00183 w/m2
13:00189 w/m2
14:00182 w/m2
15:00255 w/m2
16:00262 w/m2
17:00226 w/m2
18:00109 w/m2
19:0021 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.
