Solar radiation in Bologna 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, March 10
Total: 3254 wh/m2Hours07:002 w/m2
08:00102 w/m2
09:00293 w/m2
10:00440 w/m2
11:00419 w/m2
12:00571 w/m2
13:00564 w/m2
14:00388 w/m2
15:00374 w/m2
16:0072 w/m2
17:0029 w/m2
Tomorrow, March 11
Total: 1617 wh/m2Hours07:003 w/m2
08:0041 w/m2
09:00307 w/m2
10:00417 w/m2
11:00170 w/m2
12:00171 w/m2
13:00154 w/m2
14:00139 w/m2
15:00111 w/m2
16:0073 w/m2
17:0030 w/m2
18:001 w/m2
Wednesday, March 12
Total: 1064 wh/m2Hours07:003 w/m2
08:0039 w/m2
09:0081 w/m2
10:00129 w/m2
11:00143 w/m2
12:00156 w/m2
13:00155 w/m2
14:00140 w/m2
15:00112 w/m2
16:0074 w/m2
17:0031 w/m2
18:001 w/m2
Thursday, March 13
Total: 1243 wh/m2Hours07:0012 w/m2
08:00108 w/m2
09:00163 w/m2
10:00119 w/m2
11:00145 w/m2
12:00157 w/m2
13:00156 w/m2
14:00141 w/m2
15:00113 w/m2
16:0075 w/m2
17:0052 w/m2
18:002 w/m2
Friday, March 14
Total: 1076 wh/m2Hours07:004 w/m2
08:0041 w/m2
09:0084 w/m2
10:00120 w/m2
11:00146 w/m2
12:00158 w/m2
13:00157 w/m2
14:00142 w/m2
15:00114 w/m2
16:0076 w/m2
17:0033 w/m2
18:001 w/m2
Saturday, March 15
Total: 2898 wh/m2Hours07:0018 w/m2
08:00158 w/m2
09:00325 w/m2
10:00470 w/m2
11:00530 w/m2
12:00496 w/m2
13:00348 w/m2
14:00272 w/m2
15:00170 w/m2
16:0077 w/m2
17:0033 w/m2
18:001 w/m2
Sunday, March 16
Total: 1175 wh/m2Hours07:006 w/m2
08:0044 w/m2
09:0087 w/m2
10:00135 w/m2
11:00163 w/m2
12:00177 w/m2
13:00176 w/m2
14:00158 w/m2
15:00116 w/m2
16:0078 w/m2
17:0034 w/m2
18:001 w/m2
Monday, March 17
Total: 2212 wh/m2Hours07:006 w/m2
08:0045 w/m2
09:0088 w/m2
10:00125 w/m2
11:00249 w/m2
12:00347 w/m2
13:00418 w/m2
14:00369 w/m2
15:00290 w/m2
16:00190 w/m2
17:0081 w/m2
18:004 w/m2
Tuesday, March 18
Total: 2139 wh/m2Hours07:008 w/m2
08:0047 w/m2
09:0090 w/m2
10:00126 w/m2
11:00152 w/m2
12:00164 w/m2
13:00162 w/m2
14:00456 w/m2
15:00458 w/m2
16:00321 w/m2
17:00146 w/m2
18:009 w/m2
Wednesday, March 19
Total: 1211 wh/m2Hours07:0016 w/m2
08:0076 w/m2
09:00119 w/m2
10:00128 w/m2
11:00153 w/m2
12:00166 w/m2
13:00164 w/m2
14:00148 w/m2
15:00120 w/m2
16:0081 w/m2
17:0038 w/m2
18:002 w/m2
Thursday, March 20
Total: 2444 wh/m2Hours07:009 w/m2
08:0050 w/m2
09:0093 w/m2
10:00130 w/m2
11:00215 w/m2
12:00291 w/m2
13:00340 w/m2
14:00430 w/m2
15:00413 w/m2
16:00309 w/m2
17:00152 w/m2
18:0012 w/m2
Friday, March 21
Total: 4719 wh/m2Hours07:0039 w/m2
08:00204 w/m2
09:00380 w/m2
10:00525 w/m2
11:00626 w/m2
12:00675 w/m2
13:00668 w/m2
14:00604 w/m2
15:00490 w/m2
16:00336 w/m2
17:00159 w/m2
18:0013 w/m2
Saturday, March 22
Total: 1643 wh/m2Hours07:0011 w/m2
08:0074 w/m2
09:00176 w/m2
10:00283 w/m2
11:00288 w/m2
12:00237 w/m2
13:00168 w/m2
14:00152 w/m2
15:00124 w/m2
16:0085 w/m2
17:0041 w/m2
18:004 w/m2
Sunday, March 23
Total: 4854 wh/m2Hours07:0050 w/m2
08:00220 w/m2
09:00394 w/m2
10:00538 w/m2
11:00639 w/m2
12:00687 w/m2
13:00679 w/m2
14:00615 w/m2
15:00501 w/m2
16:00346 w/m2
17:00168 w/m2
18:0017 w/m2
Monday, March 24
Total: 3340 wh/m2Hours07:0055 w/m2
08:00226 w/m2
09:00400 w/m2
10:00543 w/m2
11:00611 w/m2
12:00539 w/m2
13:00269 w/m2
14:00230 w/m2
15:00187 w/m2
16:00130 w/m2
17:00132 w/m2
18:0018 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.
