Solar radiation in Naples Municipal 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 30
Total: 4755 wh/m2Hours08:0088 w/m2
09:00303 w/m2
10:00497 w/m2
11:00641 w/m2
12:00722 w/m2
13:00734 w/m2
14:00677 w/m2
15:00554 w/m2
16:00376 w/m2
17:00162 w/m2
18:001 w/m2
Tomorrow, January 31
Total: 4769 wh/m2Hours08:0090 w/m2
09:00306 w/m2
10:00500 w/m2
11:00643 w/m2
12:00724 w/m2
13:00735 w/m2
14:00677 w/m2
15:00553 w/m2
16:00376 w/m2
17:00163 w/m2
18:002 w/m2
Saturday, February 1
Total: 4583 wh/m2Hours08:0080 w/m2
09:00278 w/m2
10:00467 w/m2
11:00610 w/m2
12:00693 w/m2
13:00713 w/m2
14:00660 w/m2
15:00544 w/m2
16:00373 w/m2
17:00163 w/m2
18:002 w/m2
Sunday, February 2
Total: 4171 wh/m2Hours08:0079 w/m2
09:00263 w/m2
10:00431 w/m2
11:00560 w/m2
12:00636 w/m2
13:00653 w/m2
14:00597 w/m2
15:00482 w/m2
16:00326 w/m2
17:00142 w/m2
18:002 w/m2
Monday, February 3
Total: 4689 wh/m2Hours08:0089 w/m2
09:00294 w/m2
10:00484 w/m2
11:00626 w/m2
12:00710 w/m2
13:00726 w/m2
14:00669 w/m2
15:00547 w/m2
16:00374 w/m2
17:00167 w/m2
18:003 w/m2
Tuesday, February 4
Total: 4658 wh/m2Hours08:0095 w/m2
09:00303 w/m2
10:00489 w/m2
11:00625 w/m2
12:00700 w/m2
13:00710 w/m2
14:00656 w/m2
15:00540 w/m2
16:00369 w/m2
17:00167 w/m2
18:004 w/m2
Wednesday, February 5
Total: 4881 wh/m2Hours08:0098 w/m2
09:00314 w/m2
10:00507 w/m2
11:00653 w/m2
12:00736 w/m2
13:00750 w/m2
14:00683 w/m2
15:00566 w/m2
16:00392 w/m2
17:00178 w/m2
18:004 w/m2
Thursday, February 6
Total: 4961 wh/m2Hours08:00100 w/m2
09:00318 w/m2
10:00516 w/m2
11:00661 w/m2
12:00743 w/m2
13:00756 w/m2
14:00700 w/m2
15:00578 w/m2
16:00400 w/m2
17:00184 w/m2
18:005 w/m2
Friday, February 7
Total: 5002 wh/m2Hours08:00103 w/m2
09:00321 w/m2
10:00518 w/m2
11:00664 w/m2
12:00749 w/m2
13:00763 w/m2
14:00706 w/m2
15:00582 w/m2
16:00403 w/m2
17:00187 w/m2
18:006 w/m2
Saturday, February 8
Total: 5051 wh/m2Hours08:00106 w/m2
09:00326 w/m2
10:00523 w/m2
11:00670 w/m2
12:00754 w/m2
13:00768 w/m2
14:00711 w/m2
15:00587 w/m2
16:00408 w/m2
17:00191 w/m2
18:007 w/m2
Sunday, February 9
Total: 5093 wh/m2Hours08:00110 w/m2
09:00331 w/m2
10:00528 w/m2
11:00675 w/m2
12:00758 w/m2
13:00772 w/m2
14:00715 w/m2
15:00591 w/m2
16:00411 w/m2
17:00194 w/m2
18:008 w/m2
Monday, February 10
Total: 5081 wh/m2Hours08:00111 w/m2
09:00324 w/m2
10:00502 w/m2
11:00670 w/m2
12:00762 w/m2
13:00777 w/m2
14:00719 w/m2
15:00595 w/m2
16:00415 w/m2
17:00197 w/m2
18:009 w/m2
Tuesday, February 11
Total: 5172 wh/m2Hours08:00116 w/m2
09:00339 w/m2
10:00536 w/m2
11:00683 w/m2
12:00767 w/m2
13:00781 w/m2
14:00723 w/m2
15:00599 w/m2
16:00418 w/m2
17:00200 w/m2
18:0010 w/m2
Wednesday, February 12
Total: 4935 wh/m2Hours08:00118 w/m2
09:00342 w/m2
10:00540 w/m2
11:00687 w/m2
12:00768 w/m2
13:00777 w/m2
14:00696 w/m2
15:00532 w/m2
16:00308 w/m2
17:00158 w/m2
18:009 w/m2
Thursday, February 13
Total: 4342 wh/m2Hours08:00121 w/m2
09:00344 w/m2
10:00541 w/m2
11:00674 w/m2
12:00723 w/m2
13:00672 w/m2
14:00560 w/m2
15:00384 w/m2
16:00202 w/m2
17:00114 w/m2
18:007 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.
