Solar radiation in Biella 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 12
Total: 2573 wh/m2Hours07:001 w/m2
08:0099 w/m2
09:00233 w/m2
10:00422 w/m2
11:00339 w/m2
12:00175 w/m2
13:00188 w/m2
14:00206 w/m2
15:00257 w/m2
16:00269 w/m2
17:00289 w/m2
18:0068 w/m2
19:0027 w/m2
Tomorrow, April 13
Total: 1459 wh/m2Hours08:0027 w/m2
09:0071 w/m2
10:00114 w/m2
11:00165 w/m2
12:00176 w/m2
13:00189 w/m2
14:00188 w/m2
15:00175 w/m2
16:00148 w/m2
17:00112 w/m2
18:0069 w/m2
19:0025 w/m2
Monday, April 14
Total: 1455 wh/m2Hours08:0028 w/m2
09:0072 w/m2
10:00115 w/m2
11:00151 w/m2
12:00177 w/m2
13:00190 w/m2
14:00189 w/m2
15:00175 w/m2
16:00149 w/m2
17:00113 w/m2
18:0070 w/m2
19:0026 w/m2
Tuesday, April 15
Total: 1464 wh/m2Hours07:001 w/m2
08:0029 w/m2
09:0073 w/m2
10:00116 w/m2
11:00152 w/m2
12:00177 w/m2
13:00190 w/m2
14:00190 w/m2
15:00176 w/m2
16:00150 w/m2
17:00114 w/m2
18:0070 w/m2
19:0026 w/m2
Wednesday, April 16
Total: 1475 wh/m2Hours07:001 w/m2
08:0030 w/m2
09:0074 w/m2
10:00117 w/m2
11:00153 w/m2
12:00178 w/m2
13:00191 w/m2
14:00191 w/m2
15:00177 w/m2
16:00151 w/m2
17:00114 w/m2
18:0071 w/m2
19:0027 w/m2
Thursday, April 17
Total: 1484 wh/m2Hours07:001 w/m2
08:0031 w/m2
09:0075 w/m2
10:00118 w/m2
11:00154 w/m2
12:00179 w/m2
13:00192 w/m2
14:00191 w/m2
15:00177 w/m2
16:00151 w/m2
17:00115 w/m2
18:0072 w/m2
19:0028 w/m2
Friday, April 18
Total: 2133 wh/m2Hours07:001 w/m2
08:0032 w/m2
09:0077 w/m2
10:00131 w/m2
11:00170 w/m2
12:00198 w/m2
13:00212 w/m2
14:00230 w/m2
15:00295 w/m2
16:00312 w/m2
17:00278 w/m2
18:00149 w/m2
19:0047 w/m2
20:001 w/m2
Saturday, April 19
Total: 4204 wh/m2Hours07:002 w/m2
08:0033 w/m2
09:0085 w/m2
10:00156 w/m2
11:00216 w/m2
12:00435 w/m2
13:00600 w/m2
14:00685 w/m2
15:00652 w/m2
16:00572 w/m2
17:00443 w/m2
18:00249 w/m2
19:0075 w/m2
20:001 w/m2
Sunday, April 20
Total: 2056 wh/m2Hours07:005 w/m2
08:0099 w/m2
09:00199 w/m2
10:00240 w/m2
11:00202 w/m2
12:00235 w/m2
13:00232 w/m2
14:00213 w/m2
15:00197 w/m2
16:00168 w/m2
17:00140 w/m2
18:0089 w/m2
19:0036 w/m2
20:001 w/m2
Monday, April 21
Total: 6088 wh/m2Hours07:009 w/m2
08:00140 w/m2
09:00318 w/m2
10:00487 w/m2
11:00628 w/m2
12:00728 w/m2
13:00778 w/m2
14:00775 w/m2
15:00719 w/m2
16:00614 w/m2
17:00469 w/m2
18:00298 w/m2
19:00121 w/m2
20:004 w/m2
Tuesday, April 22
Total: 4601 wh/m2Hours07:0011 w/m2
08:00143 w/m2
09:00321 w/m2
10:00490 w/m2
11:00630 w/m2
12:00713 w/m2
13:00708 w/m2
14:00595 w/m2
15:00457 w/m2
16:00293 w/m2
17:00118 w/m2
18:0083 w/m2
19:0037 w/m2
20:002 w/m2
Wednesday, April 23
Total: 5409 wh/m2Hours07:0012 w/m2
08:00146 w/m2
09:00324 w/m2
10:00493 w/m2
11:00633 w/m2
12:00717 w/m2
13:00710 w/m2
14:00579 w/m2
15:00569 w/m2
16:00517 w/m2
17:00412 w/m2
18:00225 w/m2
19:0070 w/m2
20:002 w/m2
Thursday, April 24
Total: 4850 wh/m2Hours07:005 w/m2
08:0052 w/m2
09:00114 w/m2
10:00173 w/m2
11:00236 w/m2
12:00546 w/m2
13:00729 w/m2
14:00774 w/m2
15:00717 w/m2
16:00611 w/m2
17:00467 w/m2
18:00296 w/m2
19:00124 w/m2
20:006 w/m2
Friday, April 25
Total: 2589 wh/m2Hours07:0015 w/m2
08:00125 w/m2
09:00251 w/m2
10:00346 w/m2
11:00395 w/m2
12:00379 w/m2
13:00309 w/m2
14:00196 w/m2
15:00182 w/m2
16:00156 w/m2
17:00120 w/m2
18:0077 w/m2
19:0036 w/m2
20:002 w/m2
Saturday, April 26
Total: 5737 wh/m2Hours07:008 w/m2
08:0047 w/m2
09:00232 w/m2
10:00451 w/m2
11:00630 w/m2
12:00723 w/m2
13:00767 w/m2
14:00761 w/m2
15:00705 w/m2
16:00600 w/m2
17:00461 w/m2
18:00265 w/m2
19:0085 w/m2
20:002 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.
