Solar radiation in Colonnella 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, January 31
Total: 830 wh/m2Hours08:0018 w/m2
09:0078 w/m2
10:00162 w/m2
11:00106 w/m2
12:00152 w/m2
13:00114 w/m2
14:0098 w/m2
15:0069 w/m2
16:0032 w/m2
17:001 w/m2
Tomorrow, February 1
Total: 1393 wh/m2Hours08:0014 w/m2
09:0075 w/m2
10:00267 w/m2
11:00391 w/m2
12:00164 w/m2
13:00150 w/m2
14:00180 w/m2
15:0070 w/m2
16:0081 w/m2
17:001 w/m2
Sunday, February 2
Total: 1192 wh/m2Hours08:0011 w/m2
09:00107 w/m2
10:00159 w/m2
11:00130 w/m2
12:00177 w/m2
13:00289 w/m2
14:00198 w/m2
15:0085 w/m2
16:0034 w/m2
17:002 w/m2
Monday, February 3
Total: 1144 wh/m2Hours08:0014 w/m2
09:0069 w/m2
10:00125 w/m2
11:00171 w/m2
12:00200 w/m2
13:00195 w/m2
14:00176 w/m2
15:00126 w/m2
16:0063 w/m2
17:005 w/m2
Tuesday, February 4
Total: 2804 wh/m2Hours08:0048 w/m2
09:00197 w/m2
10:00322 w/m2
11:00427 w/m2
12:00481 w/m2
13:00474 w/m2
14:00409 w/m2
15:00294 w/m2
16:00143 w/m2
17:009 w/m2
Wednesday, February 5
Total: 2900 wh/m2Hours08:0052 w/m2
09:00207 w/m2
10:00348 w/m2
11:00446 w/m2
12:00492 w/m2
13:00482 w/m2
14:00415 w/m2
15:00299 w/m2
16:00148 w/m2
17:0011 w/m2
Thursday, February 6
Total: 2885 wh/m2Hours08:0052 w/m2
09:00203 w/m2
10:00338 w/m2
11:00442 w/m2
12:00493 w/m2
13:00485 w/m2
14:00417 w/m2
15:00298 w/m2
16:00146 w/m2
17:0011 w/m2
Friday, February 7
Total: 2975 wh/m2Hours08:0058 w/m2
09:00215 w/m2
10:00357 w/m2
11:00456 w/m2
12:00501 w/m2
13:00487 w/m2
14:00423 w/m2
15:00308 w/m2
16:00156 w/m2
17:0014 w/m2
Saturday, February 8
Total: 3028 wh/m2Hours08:0061 w/m2
09:00220 w/m2
10:00362 w/m2
11:00461 w/m2
12:00507 w/m2
13:00497 w/m2
14:00430 w/m2
15:00313 w/m2
16:00161 w/m2
17:0016 w/m2
Sunday, February 9
Total: 777 wh/m2Hours08:0019 w/m2
09:0062 w/m2
10:0092 w/m2
11:00116 w/m2
12:00128 w/m2
13:00125 w/m2
14:00109 w/m2
15:0080 w/m2
16:0041 w/m2
17:005 w/m2
Monday, February 10
Total: 779 wh/m2Hours08:0017 w/m2
09:0057 w/m2
10:0093 w/m2
11:00118 w/m2
12:00129 w/m2
13:00127 w/m2
14:00110 w/m2
15:0081 w/m2
16:0042 w/m2
17:005 w/m2
Tuesday, February 11
Total: 792 wh/m2Hours08:0020 w/m2
09:0058 w/m2
10:0094 w/m2
11:00119 w/m2
12:00131 w/m2
13:00128 w/m2
14:00111 w/m2
15:0082 w/m2
16:0043 w/m2
17:006 w/m2
Wednesday, February 12
Total: 1280 wh/m2Hours08:0019 w/m2
09:0066 w/m2
10:00105 w/m2
11:00156 w/m2
12:00183 w/m2
13:00191 w/m2
14:00223 w/m2
15:00200 w/m2
16:00123 w/m2
17:0014 w/m2
Thursday, February 13
Total: 1159 wh/m2Hours08:0024 w/m2
09:0084 w/m2
10:00143 w/m2
11:00169 w/m2
12:00160 w/m2
13:00131 w/m2
14:00168 w/m2
15:00161 w/m2
16:00104 w/m2
17:0015 w/m2
Friday, February 14
Total: 3294 wh/m2Hours08:0083 w/m2
09:00248 w/m2
10:00392 w/m2
11:00492 w/m2
12:00538 w/m2
13:00527 w/m2
14:00459 w/m2
15:00341 w/m2
16:00185 w/m2
17:0029 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.
