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, February 22
Total: 3011 wh/m2Hours07:001 w/m2
08:00100 w/m2
09:00249 w/m2
10:00374 w/m2
11:00458 w/m2
12:00493 w/m2
13:00475 w/m2
14:00406 w/m2
15:00292 w/m2
16:00147 w/m2
17:0016 w/m2
Tomorrow, February 23
Total: 951 wh/m2Hours08:0037 w/m2
09:0064 w/m2
10:00132 w/m2
11:00172 w/m2
12:00162 w/m2
13:00120 w/m2
14:00123 w/m2
15:0096 w/m2
16:0038 w/m2
17:007 w/m2
Monday, February 24
Total: 2441 wh/m2Hours07:001 w/m2
08:0081 w/m2
09:00161 w/m2
10:00257 w/m2
11:00291 w/m2
12:00304 w/m2
13:00450 w/m2
14:00416 w/m2
15:00303 w/m2
16:00157 w/m2
17:0020 w/m2
Tuesday, February 25
Total: 851 wh/m2Hours07:001 w/m2
08:0029 w/m2
09:0067 w/m2
10:0098 w/m2
11:00119 w/m2
12:00141 w/m2
13:00148 w/m2
14:00116 w/m2
15:0085 w/m2
16:0041 w/m2
17:006 w/m2
Wednesday, February 26
Total: 887 wh/m2Hours07:001 w/m2
08:0030 w/m2
09:0068 w/m2
10:00100 w/m2
11:00121 w/m2
12:00129 w/m2
13:00125 w/m2
14:00129 w/m2
15:00109 w/m2
16:0066 w/m2
17:009 w/m2
Thursday, February 27
Total: 822 wh/m2Hours07:001 w/m2
08:0032 w/m2
09:0070 w/m2
10:00101 w/m2
11:00122 w/m2
12:00131 w/m2
13:00126 w/m2
14:00109 w/m2
15:0080 w/m2
16:0043 w/m2
17:007 w/m2
Friday, February 28
Total: 3340 wh/m2Hours07:007 w/m2
08:00133 w/m2
09:00286 w/m2
10:00412 w/m2
11:00496 w/m2
12:00529 w/m2
13:00509 w/m2
14:00438 w/m2
15:00323 w/m2
16:00176 w/m2
17:0031 w/m2
Saturday, March 1
Total: 1176 wh/m2Hours07:002 w/m2
08:0048 w/m2
09:00127 w/m2
10:00215 w/m2
11:00219 w/m2
12:00186 w/m2
13:00129 w/m2
14:00112 w/m2
15:0083 w/m2
16:0045 w/m2
17:0010 w/m2
Sunday, March 2
Total: 867 wh/m2Hours07:003 w/m2
08:0036 w/m2
09:0075 w/m2
10:00106 w/m2
11:00127 w/m2
12:00136 w/m2
13:00131 w/m2
14:00113 w/m2
15:0084 w/m2
16:0047 w/m2
17:009 w/m2
Monday, March 3
Total: 1573 wh/m2Hours07:003 w/m2
08:0041 w/m2
09:0099 w/m2
10:00150 w/m2
11:00179 w/m2
12:00178 w/m2
13:00171 w/m2
14:00275 w/m2
15:00265 w/m2
16:00172 w/m2
17:0040 w/m2
Tuesday, March 4
Total: 3584 wh/m2Hours07:0017 w/m2
08:00156 w/m2
09:00311 w/m2
10:00438 w/m2
11:00521 w/m2
12:00555 w/m2
13:00535 w/m2
14:00463 w/m2
15:00347 w/m2
16:00197 w/m2
17:0044 w/m2
Wednesday, March 5
Total: 2654 wh/m2Hours07:009 w/m2
08:0083 w/m2
09:00186 w/m2
10:00288 w/m2
11:00358 w/m2
12:00388 w/m2
13:00388 w/m2
14:00392 w/m2
15:00322 w/m2
16:00194 w/m2
17:0046 w/m2
Thursday, March 6
Total: 3601 wh/m2Hours07:008 w/m2
08:00137 w/m2
09:00315 w/m2
10:00450 w/m2
11:00533 w/m2
12:00561 w/m2
13:00530 w/m2
14:00463 w/m2
15:00350 w/m2
16:00203 w/m2
17:0051 w/m2
Friday, March 7
Total: 3614 wh/m2Hours07:0026 w/m2
08:00174 w/m2
09:00329 w/m2
10:00452 w/m2
11:00537 w/m2
12:00571 w/m2
13:00552 w/m2
14:00469 w/m2
15:00323 w/m2
16:00144 w/m2
17:0037 w/m2
Saturday, March 8
Total: 3763 wh/m2Hours07:0029 w/m2
08:00177 w/m2
09:00335 w/m2
10:00463 w/m2
11:00543 w/m2
12:00568 w/m2
13:00533 w/m2
14:00476 w/m2
15:00365 w/m2
16:00216 w/m2
17:0058 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.
