Solar radiation in Zafferana Etnea 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: 2910 wh/m2Hours07:008 w/m2
08:00139 w/m2
09:00339 w/m2
10:00403 w/m2
11:00404 w/m2
12:00402 w/m2
13:00347 w/m2
14:00325 w/m2
15:00308 w/m2
16:00183 w/m2
17:0052 w/m2
Tomorrow, February 23
Total: 4194 wh/m2Hours07:0012 w/m2
08:00178 w/m2
09:00368 w/m2
10:00524 w/m2
11:00628 w/m2
12:00671 w/m2
13:00637 w/m2
14:00540 w/m2
15:00389 w/m2
16:00189 w/m2
17:0058 w/m2
Monday, February 24
Total: 2542 wh/m2Hours07:0013 w/m2
08:00183 w/m2
09:0093 w/m2
10:00373 w/m2
11:00301 w/m2
12:00640 w/m2
13:00568 w/m2
14:00174 w/m2
15:00111 w/m2
16:0067 w/m2
17:0019 w/m2
Tuesday, February 25
Total: 2483 wh/m2Hours07:006 w/m2
08:00116 w/m2
09:00294 w/m2
10:00475 w/m2
11:00496 w/m2
12:00412 w/m2
13:00231 w/m2
14:00203 w/m2
15:00146 w/m2
16:0081 w/m2
17:0023 w/m2
Wednesday, February 26
Total: 1535 wh/m2Hours07:0016 w/m2
08:00150 w/m2
09:00237 w/m2
10:00200 w/m2
11:00209 w/m2
12:00190 w/m2
13:00168 w/m2
14:00148 w/m2
15:00114 w/m2
16:0069 w/m2
17:0034 w/m2
Thursday, February 27
Total: 1253 wh/m2Hours07:005 w/m2
08:0050 w/m2
09:0097 w/m2
10:00136 w/m2
11:00162 w/m2
12:00174 w/m2
13:00169 w/m2
14:00164 w/m2
15:00149 w/m2
16:0097 w/m2
17:0050 w/m2
Friday, February 28
Total: 4408 wh/m2Hours07:0023 w/m2
08:00203 w/m2
09:00393 w/m2
10:00549 w/m2
11:00646 w/m2
12:00674 w/m2
13:00625 w/m2
14:00544 w/m2
15:00418 w/m2
16:00254 w/m2
17:0079 w/m2
Saturday, March 1
Total: 1173 wh/m2Hours07:007 w/m2
08:0052 w/m2
09:00100 w/m2
10:00139 w/m2
11:00165 w/m2
12:00176 w/m2
13:00171 w/m2
14:00151 w/m2
15:00117 w/m2
16:0072 w/m2
17:0023 w/m2
Sunday, March 2
Total: 2765 wh/m2Hours07:0014 w/m2
08:00164 w/m2
09:00372 w/m2
10:00551 w/m2
11:00596 w/m2
12:00481 w/m2
13:00173 w/m2
14:00152 w/m2
15:00118 w/m2
16:0073 w/m2
17:0071 w/m2
Monday, March 3
Total: 4704 wh/m2Hours07:0015 w/m2
08:00181 w/m2
09:00398 w/m2
10:00566 w/m2
11:00670 w/m2
12:00714 w/m2
13:00694 w/m2
14:00611 w/m2
15:00471 w/m2
16:00288 w/m2
17:0096 w/m2
Tuesday, March 4
Total: 4099 wh/m2Hours07:0031 w/m2
08:00183 w/m2
09:00323 w/m2
10:00418 w/m2
11:00539 w/m2
12:00613 w/m2
13:00627 w/m2
14:00557 w/m2
15:00436 w/m2
16:00274 w/m2
17:0098 w/m2
Wednesday, March 5
Total: 3809 wh/m2Hours07:0039 w/m2
08:00229 w/m2
09:00417 w/m2
10:00564 w/m2
11:00642 w/m2
12:00634 w/m2
13:00547 w/m2
14:00404 w/m2
15:00231 w/m2
16:0076 w/m2
17:0026 w/m2
Thursday, March 6
Total: 1481 wh/m2Hours07:0011 w/m2
08:0059 w/m2
09:00107 w/m2
10:00146 w/m2
11:00206 w/m2
12:00236 w/m2
13:00262 w/m2
14:00203 w/m2
15:00147 w/m2
16:0077 w/m2
17:0027 w/m2
Friday, March 7
Total: 1249 wh/m2Hours07:0012 w/m2
08:0060 w/m2
09:00108 w/m2
10:00147 w/m2
11:00173 w/m2
12:00184 w/m2
13:00178 w/m2
14:00158 w/m2
15:00123 w/m2
16:0078 w/m2
17:0028 w/m2
Saturday, March 8
Total: 2029 wh/m2Hours07:0050 w/m2
08:00238 w/m2
09:00340 w/m2
10:00148 w/m2
11:00192 w/m2
12:00203 w/m2
13:00215 w/m2
14:00221 w/m2
15:00206 w/m2
16:00144 w/m2
17:0072 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.
