Solar radiation in Gragnano 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, November 15
Total: 2589 wh/m2Hours07:002 w/m2
08:00130 w/m2
09:00287 w/m2
10:00409 w/m2
11:00468 w/m2
12:00417 w/m2
13:00322 w/m2
14:00291 w/m2
15:00205 w/m2
16:0058 w/m2
Tomorrow, November 16
Total: 2878 wh/m2Hours07:002 w/m2
08:00127 w/m2
09:00284 w/m2
10:00407 w/m2
11:00479 w/m2
12:00495 w/m2
13:00454 w/m2
14:00357 w/m2
15:00217 w/m2
16:0056 w/m2
Sunday, November 17
Total: 1930 wh/m2Hours07:001 w/m2
08:00121 w/m2
09:00279 w/m2
10:00401 w/m2
11:00471 w/m2
12:00288 w/m2
13:00214 w/m2
14:0089 w/m2
15:0053 w/m2
16:0013 w/m2
Monday, November 18
Total: 2140 wh/m2Hours07:001 w/m2
08:00103 w/m2
09:00223 w/m2
10:00340 w/m2
11:00350 w/m2
12:00357 w/m2
13:00309 w/m2
14:00261 w/m2
15:00152 w/m2
16:0044 w/m2
Tuesday, November 19
Total: 2193 wh/m2Hours07:001 w/m2
08:00100 w/m2
09:00212 w/m2
10:00268 w/m2
11:00342 w/m2
12:00382 w/m2
13:00371 w/m2
14:00294 w/m2
15:00179 w/m2
16:0044 w/m2
Wednesday, November 20
Total: 1323 wh/m2Hours08:0028 w/m2
09:0074 w/m2
10:00108 w/m2
11:00161 w/m2
12:00199 w/m2
13:00210 w/m2
14:00292 w/m2
15:00202 w/m2
16:0049 w/m2
Thursday, November 21
Total: 783 wh/m2Hours08:0035 w/m2
09:0086 w/m2
10:00135 w/m2
11:00138 w/m2
12:00131 w/m2
13:00109 w/m2
14:0086 w/m2
15:0051 w/m2
16:0012 w/m2
Friday, November 22
Total: 2289 wh/m2Hours08:0050 w/m2
09:00170 w/m2
10:00298 w/m2
11:00409 w/m2
12:00456 w/m2
13:00430 w/m2
14:00314 w/m2
15:00147 w/m2
16:0015 w/m2
Saturday, November 23
Total: 2517 wh/m2Hours08:0094 w/m2
09:00238 w/m2
10:00355 w/m2
11:00422 w/m2
12:00438 w/m2
13:00399 w/m2
14:00329 w/m2
15:00198 w/m2
16:0044 w/m2
Sunday, November 24
Total: 2654 wh/m2Hours08:00100 w/m2
09:00254 w/m2
10:00377 w/m2
11:00450 w/m2
12:00468 w/m2
13:00429 w/m2
14:00335 w/m2
15:00198 w/m2
16:0043 w/m2
Monday, November 25
Total: 1575 wh/m2Hours08:0093 w/m2
09:00238 w/m2
10:00349 w/m2
11:00366 w/m2
12:00280 w/m2
13:00107 w/m2
14:0083 w/m2
15:0049 w/m2
16:0010 w/m2
Tuesday, November 26
Total: 2601 wh/m2Hours08:0093 w/m2
09:00247 w/m2
10:00370 w/m2
11:00444 w/m2
12:00463 w/m2
13:00424 w/m2
14:00331 w/m2
15:00191 w/m2
16:0038 w/m2
Wednesday, November 27
Total: 727 wh/m2Hours08:0023 w/m2
09:0067 w/m2
10:00101 w/m2
11:00121 w/m2
12:00115 w/m2
13:00105 w/m2
14:00107 w/m2
15:0071 w/m2
16:0017 w/m2
Thursday, November 28
Total: 841 wh/m2Hours08:0086 w/m2
09:00195 w/m2
10:0091 w/m2
11:00110 w/m2
12:00114 w/m2
13:00105 w/m2
14:0082 w/m2
15:0048 w/m2
16:0010 w/m2
Friday, November 29
Total: 1413 wh/m2Hours08:0037 w/m2
09:00143 w/m2
10:00259 w/m2
11:00276 w/m2
12:00242 w/m2
13:00173 w/m2
14:00155 w/m2
15:00104 w/m2
16:0024 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.
