Solar radiation in Athens/Elef-Ven 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, November 16
Total: 1668 wh/m2Hours08:0043 w/m2
09:00193 w/m2
10:00281 w/m2
11:00282 w/m2
12:00263 w/m2
13:00252 w/m2
14:00137 w/m2
15:00165 w/m2
16:0052 w/m2
Tomorrow, November 17
Total: 934 wh/m2Hours08:0040 w/m2
09:00124 w/m2
10:00170 w/m2
11:00146 w/m2
12:00123 w/m2
13:00117 w/m2
14:0098 w/m2
15:0073 w/m2
16:0042 w/m2
17:001 w/m2
Monday, November 18
Total: 1350 wh/m2Hours08:0060 w/m2
09:00216 w/m2
10:00296 w/m2
11:00112 w/m2
12:00122 w/m2
13:00117 w/m2
14:0097 w/m2
15:00224 w/m2
16:00105 w/m2
17:001 w/m2
Tuesday, November 19
Total: 2764 wh/m2Hours08:0057 w/m2
09:00212 w/m2
10:00351 w/m2
11:00445 w/m2
12:00484 w/m2
13:00464 w/m2
14:00386 w/m2
15:00260 w/m2
16:00104 w/m2
17:001 w/m2
Wednesday, November 20
Total: 2572 wh/m2Hours08:0046 w/m2
09:00184 w/m2
10:00317 w/m2
11:00412 w/m2
12:00453 w/m2
13:00436 w/m2
14:00366 w/m2
15:00255 w/m2
16:00103 w/m2
Thursday, November 21
Total: 702 wh/m2Hours08:0013 w/m2
09:0051 w/m2
10:0086 w/m2
11:00110 w/m2
12:00119 w/m2
13:00114 w/m2
14:0095 w/m2
15:0077 w/m2
16:0037 w/m2
Friday, November 22
Total: 2670 wh/m2Hours08:0050 w/m2
09:00202 w/m2
10:00341 w/m2
11:00435 w/m2
12:00474 w/m2
13:00455 w/m2
14:00379 w/m2
15:00250 w/m2
16:0084 w/m2
Saturday, November 23
Total: 762 wh/m2Hours08:0025 w/m2
09:0091 w/m2
10:00117 w/m2
11:00108 w/m2
12:00118 w/m2
13:00113 w/m2
14:0094 w/m2
15:0069 w/m2
16:0027 w/m2
Sunday, November 24
Total: 2644 wh/m2Hours08:0045 w/m2
09:00196 w/m2
10:00334 w/m2
11:00429 w/m2
12:00469 w/m2
13:00450 w/m2
14:00374 w/m2
15:00250 w/m2
16:0097 w/m2
Monday, November 25
Total: 2622 wh/m2Hours08:0043 w/m2
09:00193 w/m2
10:00331 w/m2
11:00426 w/m2
12:00466 w/m2
13:00447 w/m2
14:00372 w/m2
15:00248 w/m2
16:0096 w/m2
Tuesday, November 26
Total: 2602 wh/m2Hours08:0041 w/m2
09:00190 w/m2
10:00328 w/m2
11:00423 w/m2
12:00463 w/m2
13:00445 w/m2
14:00370 w/m2
15:00247 w/m2
16:0095 w/m2
Wednesday, November 27
Total: 2579 wh/m2Hours08:0039 w/m2
09:00187 w/m2
10:00325 w/m2
11:00420 w/m2
12:00461 w/m2
13:00443 w/m2
14:00368 w/m2
15:00245 w/m2
16:0091 w/m2
Thursday, November 28
Total: 2361 wh/m2Hours08:009 w/m2
09:00111 w/m2
10:00263 w/m2
11:00390 w/m2
12:00446 w/m2
13:00438 w/m2
14:00367 w/m2
15:00244 w/m2
16:0093 w/m2
Friday, November 29
Total: 2545 wh/m2Hours08:0035 w/m2
09:00181 w/m2
10:00319 w/m2
11:00415 w/m2
12:00456 w/m2
13:00439 w/m2
14:00365 w/m2
15:00243 w/m2
16:0092 w/m2
Saturday, November 30
Total: 2128 wh/m2Hours08:0033 w/m2
09:00178 w/m2
10:00316 w/m2
11:00412 w/m2
12:00448 w/m2
13:00382 w/m2
14:00180 w/m2
15:00129 w/m2
16:0050 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.
