Solar radiation in Bolsena 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: 969 wh/m2Hours08:007 w/m2
09:0045 w/m2
10:0081 w/m2
11:00314 w/m2
12:00178 w/m2
13:00120 w/m2
14:00104 w/m2
15:0077 w/m2
16:0039 w/m2
17:004 w/m2
Tomorrow, February 1
Total: 787 wh/m2Hours08:008 w/m2
09:0046 w/m2
10:0082 w/m2
11:00109 w/m2
12:00122 w/m2
13:00121 w/m2
14:00106 w/m2
15:0078 w/m2
16:0098 w/m2
17:0017 w/m2
Sunday, February 2
Total: 2905 wh/m2Hours08:0034 w/m2
09:00188 w/m2
10:00334 w/m2
11:00439 w/m2
12:00492 w/m2
13:00488 w/m2
14:00428 w/m2
15:00316 w/m2
16:00167 w/m2
17:0019 w/m2
Monday, February 3
Total: 2943 wh/m2Hours08:0034 w/m2
09:00191 w/m2
10:00338 w/m2
11:00444 w/m2
12:00497 w/m2
13:00493 w/m2
14:00433 w/m2
15:00321 w/m2
16:00171 w/m2
17:0021 w/m2
Tuesday, February 4
Total: 2990 wh/m2Hours08:0039 w/m2
09:00196 w/m2
10:00343 w/m2
11:00448 w/m2
12:00502 w/m2
13:00498 w/m2
14:00438 w/m2
15:00326 w/m2
16:00176 w/m2
17:0024 w/m2
Wednesday, February 5
Total: 3033 wh/m2Hours08:0042 w/m2
09:00200 w/m2
10:00348 w/m2
11:00453 w/m2
12:00507 w/m2
13:00503 w/m2
14:00443 w/m2
15:00331 w/m2
16:00180 w/m2
17:0026 w/m2
Thursday, February 6
Total: 2608 wh/m2Hours08:0041 w/m2
09:00190 w/m2
10:00330 w/m2
11:00404 w/m2
12:00408 w/m2
13:00345 w/m2
14:00370 w/m2
15:00311 w/m2
16:00180 w/m2
17:0029 w/m2
Friday, February 7
Total: 3101 wh/m2Hours08:0048 w/m2
09:00209 w/m2
10:00357 w/m2
11:00463 w/m2
12:00517 w/m2
13:00514 w/m2
14:00452 w/m2
15:00334 w/m2
16:00176 w/m2
17:0031 w/m2
Saturday, February 8
Total: 2014 wh/m2Hours08:0047 w/m2
09:00198 w/m2
10:00336 w/m2
11:00395 w/m2
12:00368 w/m2
13:00257 w/m2
14:00199 w/m2
15:00136 w/m2
16:0067 w/m2
17:0011 w/m2
Sunday, February 9
Total: 2002 wh/m2Hours08:0027 w/m2
09:00141 w/m2
10:00281 w/m2
11:00340 w/m2
12:00358 w/m2
13:00324 w/m2
14:00255 w/m2
15:00174 w/m2
16:0082 w/m2
17:0020 w/m2
Monday, February 10
Total: 1579 wh/m2Hours08:0016 w/m2
09:0072 w/m2
10:00129 w/m2
11:00228 w/m2
12:00303 w/m2
13:00351 w/m2
14:00258 w/m2
15:00155 w/m2
16:0056 w/m2
17:0011 w/m2
Tuesday, February 11
Total: 1471 wh/m2Hours08:0044 w/m2
09:00169 w/m2
10:00289 w/m2
11:00307 w/m2
12:00256 w/m2
13:00134 w/m2
14:00119 w/m2
15:0090 w/m2
16:0052 w/m2
17:0011 w/m2
Wednesday, February 12
Total: 3359 wh/m2Hours08:0065 w/m2
09:00232 w/m2
10:00382 w/m2
11:00489 w/m2
12:00544 w/m2
13:00540 w/m2
14:00480 w/m2
15:00367 w/m2
16:00213 w/m2
17:0047 w/m2
Thursday, February 13
Total: 2822 wh/m2Hours08:0019 w/m2
09:0071 w/m2
10:00125 w/m2
11:00400 w/m2
12:00536 w/m2
13:00546 w/m2
14:00485 w/m2
15:00372 w/m2
16:00217 w/m2
17:0051 w/m2
Friday, February 14
Total: 3419 wh/m2Hours08:0072 w/m2
09:00238 w/m2
10:00370 w/m2
11:00492 w/m2
12:00553 w/m2
13:00551 w/m2
14:00490 w/m2
15:00377 w/m2
16:00222 w/m2
17:0054 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.
