Solar radiation in Piekary Śląskie 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, February 22
Total: 2688 wh/m2Hours07:003 w/m2
08:00106 w/m2
09:00243 w/m2
10:00355 w/m2
11:00426 w/m2
12:00449 w/m2
13:00423 w/m2
14:00348 w/m2
15:00235 w/m2
16:0098 w/m2
17:002 w/m2
Tomorrow, February 23
Total: 1603 wh/m2Hours07:004 w/m2
08:0096 w/m2
09:00175 w/m2
10:00198 w/m2
11:00205 w/m2
12:00266 w/m2
13:00385 w/m2
14:00154 w/m2
15:0077 w/m2
16:0042 w/m2
17:001 w/m2
Monday, February 24
Total: 2129 wh/m2Hours07:001 w/m2
08:0029 w/m2
09:0076 w/m2
10:00214 w/m2
11:00372 w/m2
12:00408 w/m2
13:00399 w/m2
14:00289 w/m2
15:00233 w/m2
16:00105 w/m2
17:003 w/m2
Tuesday, February 25
Total: 2757 wh/m2Hours07:007 w/m2
08:00120 w/m2
09:00258 w/m2
10:00370 w/m2
11:00441 w/m2
12:00464 w/m2
13:00437 w/m2
14:00355 w/m2
15:00223 w/m2
16:0080 w/m2
17:002 w/m2
Wednesday, February 26
Total: 766 wh/m2Hours07:002 w/m2
08:0034 w/m2
09:0072 w/m2
10:00112 w/m2
11:00123 w/m2
12:00129 w/m2
13:00110 w/m2
14:0092 w/m2
15:0063 w/m2
16:0028 w/m2
17:001 w/m2
Thursday, February 27
Total: 729 wh/m2Hours07:003 w/m2
08:0032 w/m2
09:0067 w/m2
10:0095 w/m2
11:00113 w/m2
12:00119 w/m2
13:00112 w/m2
14:0093 w/m2
15:0064 w/m2
16:0029 w/m2
17:002 w/m2
Friday, February 28
Total: 2949 wh/m2Hours07:0013 w/m2
08:00133 w/m2
09:00271 w/m2
10:00383 w/m2
11:00455 w/m2
12:00478 w/m2
13:00451 w/m2
14:00376 w/m2
15:00261 w/m2
16:00121 w/m2
17:007 w/m2
Saturday, March 1
Total: 3008 wh/m2Hours07:0016 w/m2
08:00140 w/m2
09:00279 w/m2
10:00391 w/m2
11:00462 w/m2
12:00484 w/m2
13:00456 w/m2
14:00381 w/m2
15:00265 w/m2
16:00125 w/m2
17:009 w/m2
Sunday, March 2
Total: 1971 wh/m2Hours07:008 w/m2
08:0063 w/m2
09:00118 w/m2
10:00164 w/m2
11:00257 w/m2
12:00317 w/m2
13:00337 w/m2
14:00326 w/m2
15:00248 w/m2
16:00124 w/m2
17:009 w/m2
Monday, March 3
Total: 1846 wh/m2Hours07:005 w/m2
08:00101 w/m2
09:00259 w/m2
10:00394 w/m2
11:00423 w/m2
12:00335 w/m2
13:00116 w/m2
14:0098 w/m2
15:0075 w/m2
16:0037 w/m2
17:003 w/m2
Tuesday, March 4
Total: 789 wh/m2Hours07:006 w/m2
08:0039 w/m2
09:0074 w/m2
10:00102 w/m2
11:00119 w/m2
12:00125 w/m2
13:00118 w/m2
14:0099 w/m2
15:0070 w/m2
16:0034 w/m2
17:003 w/m2
Wednesday, March 5
Total: 2771 wh/m2Hours07:0019 w/m2
08:00104 w/m2
09:00181 w/m2
10:00234 w/m2
11:00425 w/m2
12:00496 w/m2
13:00475 w/m2
14:00399 w/m2
15:00283 w/m2
16:00140 w/m2
17:0015 w/m2
Thursday, March 6
Total: 1138 wh/m2Hours07:0020 w/m2
08:0091 w/m2
09:00126 w/m2
10:00104 w/m2
11:00122 w/m2
12:00127 w/m2
13:00120 w/m2
14:00167 w/m2
15:00153 w/m2
16:0094 w/m2
17:0014 w/m2
Friday, March 7
Total: 1000 wh/m2Hours07:0026 w/m2
08:00110 w/m2
09:00148 w/m2
10:00106 w/m2
11:00123 w/m2
12:00128 w/m2
13:00121 w/m2
14:00102 w/m2
15:0080 w/m2
16:0041 w/m2
17:0015 w/m2
Saturday, March 8
Total: 3191 wh/m2Hours07:0037 w/m2
08:00175 w/m2
09:00316 w/m2
10:00428 w/m2
11:00497 w/m2
12:00517 w/m2
13:00485 w/m2
14:00391 w/m2
15:00244 w/m2
16:0089 w/m2
17:0012 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.
