Solar radiation in Alland 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 31
Total: 1973 wh/m2Hours07:008 w/m2
08:00113 w/m2
09:00254 w/m2
10:00347 w/m2
11:00307 w/m2
12:00169 w/m2
13:00175 w/m2
14:00169 w/m2
15:00149 w/m2
16:00119 w/m2
17:00125 w/m2
18:0036 w/m2
19:002 w/m2
Tomorrow, April 1
Total: 1941 wh/m2Hours07:003 w/m2
08:0066 w/m2
09:00154 w/m2
10:00178 w/m2
11:00262 w/m2
12:00236 w/m2
13:00176 w/m2
14:00220 w/m2
15:00249 w/m2
16:00188 w/m2
17:00147 w/m2
18:0059 w/m2
19:003 w/m2
Wednesday, April 2
Total: 1998 wh/m2Hours07:0010 w/m2
08:00101 w/m2
09:00187 w/m2
10:00211 w/m2
11:00152 w/m2
12:00188 w/m2
13:00391 w/m2
14:00253 w/m2
15:00151 w/m2
16:00200 w/m2
17:0098 w/m2
18:0053 w/m2
19:003 w/m2
Thursday, April 3
Total: 2078 wh/m2Hours07:008 w/m2
08:0044 w/m2
09:00124 w/m2
10:00214 w/m2
11:00315 w/m2
12:00300 w/m2
13:00248 w/m2
14:00172 w/m2
15:00212 w/m2
16:00202 w/m2
17:00157 w/m2
18:0075 w/m2
19:007 w/m2
Friday, April 4
Total: 2209 wh/m2Hours07:0012 w/m2
08:00103 w/m2
09:00181 w/m2
10:00205 w/m2
11:00185 w/m2
12:00224 w/m2
13:00249 w/m2
14:00240 w/m2
15:00267 w/m2
16:00234 w/m2
17:00178 w/m2
18:00117 w/m2
19:0014 w/m2
Saturday, April 5
Total: 4705 wh/m2Hours07:0022 w/m2
08:00171 w/m2
09:00329 w/m2
10:00423 w/m2
11:00384 w/m2
12:00616 w/m2
13:00710 w/m2
14:00695 w/m2
15:00606 w/m2
16:00440 w/m2
17:00214 w/m2
18:0088 w/m2
19:007 w/m2
Sunday, April 6
Total: 4927 wh/m2Hours07:0022 w/m2
08:0098 w/m2
09:00228 w/m2
10:00364 w/m2
11:00487 w/m2
12:00659 w/m2
13:00721 w/m2
14:00699 w/m2
15:00621 w/m2
16:00498 w/m2
17:00342 w/m2
18:00168 w/m2
19:0020 w/m2
Monday, April 7
Total: 5438 wh/m2Hours07:0028 w/m2
08:00179 w/m2
09:00346 w/m2
10:00491 w/m2
11:00600 w/m2
12:00696 w/m2
13:00729 w/m2
14:00703 w/m2
15:00625 w/m2
16:00502 w/m2
17:00345 w/m2
18:00172 w/m2
19:0022 w/m2
Tuesday, April 8
Total: 5570 wh/m2Hours07:0032 w/m2
08:00188 w/m2
09:00362 w/m2
10:00516 w/m2
11:00636 w/m2
12:00711 w/m2
13:00735 w/m2
14:00707 w/m2
15:00628 w/m2
16:00506 w/m2
17:00349 w/m2
18:00175 w/m2
19:0025 w/m2
Wednesday, April 9
Total: 5621 wh/m2Hours07:0036 w/m2
08:00193 w/m2
09:00367 w/m2
10:00521 w/m2
11:00641 w/m2
12:00715 w/m2
13:00739 w/m2
14:00711 w/m2
15:00632 w/m2
16:00509 w/m2
17:00353 w/m2
18:00178 w/m2
19:0026 w/m2
Thursday, April 10
Total: 4318 wh/m2Hours07:0037 w/m2
08:00187 w/m2
09:00311 w/m2
10:00325 w/m2
11:00178 w/m2
12:00409 w/m2
13:00569 w/m2
14:00635 w/m2
15:00604 w/m2
16:00505 w/m2
17:00355 w/m2
18:00177 w/m2
19:0026 w/m2
Friday, April 11
Total: 5714 wh/m2Hours07:0043 w/m2
08:00203 w/m2
09:00377 w/m2
10:00531 w/m2
11:00649 w/m2
12:00723 w/m2
13:00747 w/m2
14:00718 w/m2
15:00639 w/m2
16:00516 w/m2
17:00360 w/m2
18:00183 w/m2
19:0025 w/m2
Saturday, April 12
Total: 2085 wh/m2Hours07:0012 w/m2
08:0052 w/m2
09:0095 w/m2
10:00134 w/m2
11:00163 w/m2
12:00182 w/m2
13:00188 w/m2
14:00180 w/m2
15:00306 w/m2
16:00345 w/m2
17:00286 w/m2
18:00126 w/m2
19:0016 w/m2
Sunday, April 13
Total: 4600 wh/m2Hours07:0035 w/m2
08:00156 w/m2
09:00262 w/m2
10:00325 w/m2
11:00338 w/m2
12:00496 w/m2
13:00602 w/m2
14:00640 w/m2
15:00628 w/m2
16:00522 w/m2
17:00367 w/m2
18:00193 w/m2
19:0036 w/m2
Monday, April 14
Total: 5873 wh/m2Hours07:0054 w/m2
08:00218 w/m2
09:00392 w/m2
10:00545 w/m2
11:00662 w/m2
12:00735 w/m2
13:00758 w/m2
14:00728 w/m2
15:00649 w/m2
16:00527 w/m2
17:00370 w/m2
18:00196 w/m2
19:0039 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.
