Solar radiation in San Pietro al Tanagro 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, December 20
Total: 1845 wh/m2Hours08:0046 w/m2
09:00178 w/m2
10:00279 w/m2
11:00361 w/m2
12:00399 w/m2
13:00289 w/m2
14:00131 w/m2
15:00137 w/m2
16:0025 w/m2
Tomorrow, December 21
Total: 1937 wh/m2Hours08:0045 w/m2
09:00176 w/m2
10:00286 w/m2
11:00352 w/m2
12:00346 w/m2
13:00329 w/m2
14:00235 w/m2
15:00138 w/m2
16:0030 w/m2
Sunday, December 22
Total: 2186 wh/m2Hours08:0052 w/m2
09:00197 w/m2
10:00317 w/m2
11:00404 w/m2
12:00415 w/m2
13:00370 w/m2
14:00299 w/m2
15:00115 w/m2
16:0017 w/m2
Monday, December 23
Total: 598 wh/m2Hours08:0019 w/m2
09:0050 w/m2
10:0082 w/m2
11:00102 w/m2
12:00108 w/m2
13:00101 w/m2
14:0079 w/m2
15:0047 w/m2
16:0010 w/m2
Tuesday, December 24
Total: 1059 wh/m2Hours08:0034 w/m2
09:00135 w/m2
10:00226 w/m2
11:00231 w/m2
12:00180 w/m2
13:00101 w/m2
14:0088 w/m2
15:0052 w/m2
16:0012 w/m2
Wednesday, December 25
Total: 592 wh/m2Hours08:0012 w/m2
09:0050 w/m2
10:0081 w/m2
11:00102 w/m2
12:00108 w/m2
13:00101 w/m2
14:0080 w/m2
15:0048 w/m2
16:0010 w/m2
Thursday, December 26
Total: 657 wh/m2Hours08:0012 w/m2
09:0049 w/m2
10:0081 w/m2
11:00102 w/m2
12:00109 w/m2
13:00101 w/m2
14:00104 w/m2
15:0079 w/m2
16:0020 w/m2
Friday, December 27
Total: 870 wh/m2Hours08:0019 w/m2
09:0085 w/m2
10:00148 w/m2
11:00168 w/m2
12:00151 w/m2
13:00112 w/m2
14:00104 w/m2
15:0067 w/m2
16:0016 w/m2
Saturday, December 28
Total: 2117 wh/m2Hours08:0039 w/m2
09:00173 w/m2
10:00296 w/m2
11:00372 w/m2
12:00398 w/m2
13:00374 w/m2
14:00279 w/m2
15:00154 w/m2
16:0032 w/m2
Sunday, December 29
Total: 738 wh/m2Hours08:0018 w/m2
09:0077 w/m2
10:00127 w/m2
11:00141 w/m2
12:00131 w/m2
13:00102 w/m2
14:0081 w/m2
15:0049 w/m2
16:0012 w/m2
Monday, December 30
Total: 728 wh/m2Hours08:0043 w/m2
09:00147 w/m2
10:0081 w/m2
11:00102 w/m2
12:00109 w/m2
13:00102 w/m2
14:0082 w/m2
15:0050 w/m2
16:0012 w/m2
Tuesday, December 31
Total: 2019 wh/m2Hours08:0034 w/m2
09:00162 w/m2
10:00288 w/m2
11:00354 w/m2
12:00366 w/m2
13:00328 w/m2
14:00272 w/m2
15:00171 w/m2
16:0044 w/m2
Wednesday, January 1
Total: 2401 wh/m2Hours08:0044 w/m2
09:00194 w/m2
10:00324 w/m2
11:00409 w/m2
12:00438 w/m2
13:00411 w/m2
14:00329 w/m2
15:00200 w/m2
16:0052 w/m2
Thursday, January 2
Total: 1124 wh/m2Hours08:0020 w/m2
09:00117 w/m2
10:00237 w/m2
11:00253 w/m2
12:00210 w/m2
13:00124 w/m2
14:0092 w/m2
15:0057 w/m2
16:0014 w/m2
Friday, January 3
Total: 930 wh/m2Hours08:0012 w/m2
09:0058 w/m2
10:0098 w/m2
11:00152 w/m2
12:00192 w/m2
13:00198 w/m2
14:00139 w/m2
15:0067 w/m2
16:0014 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.
