Solar radiation in Kalamáki 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, April 4
Total: 5019 wh/m2Hours08:0070 w/m2
09:00258 w/m2
10:00447 w/m2
11:00601 w/m2
12:00631 w/m2
13:00775 w/m2
14:00724 w/m2
15:00726 w/m2
16:00471 w/m2
17:00222 w/m2
18:0063 w/m2
19:0031 w/m2
Tomorrow, April 5
Total: 4175 wh/m2Hours08:0026 w/m2
09:00179 w/m2
10:00345 w/m2
11:00451 w/m2
12:00471 w/m2
13:00544 w/m2
14:00519 w/m2
15:00548 w/m2
16:00480 w/m2
17:00341 w/m2
18:00209 w/m2
19:0062 w/m2
Sunday, April 6
Total: 5943 wh/m2Hours08:0079 w/m2
09:00274 w/m2
10:00469 w/m2
11:00632 w/m2
12:00747 w/m2
13:00806 w/m2
14:00804 w/m2
15:00740 w/m2
16:00620 w/m2
17:00454 w/m2
18:00256 w/m2
19:0062 w/m2
Monday, April 7
Total: 2419 wh/m2Hours08:0076 w/m2
09:00181 w/m2
10:00285 w/m2
11:00350 w/m2
12:00372 w/m2
13:00335 w/m2
14:00280 w/m2
15:00186 w/m2
16:00156 w/m2
17:00114 w/m2
18:0065 w/m2
19:0019 w/m2
Tuesday, April 8
Total: 4893 wh/m2Hours08:0087 w/m2
09:00283 w/m2
10:00477 w/m2
11:00633 w/m2
12:00725 w/m2
13:00712 w/m2
14:00581 w/m2
15:00325 w/m2
16:00406 w/m2
17:00362 w/m2
18:00233 w/m2
19:0069 w/m2
Wednesday, April 9
Total: 5537 wh/m2Hours08:0091 w/m2
09:00288 w/m2
10:00479 w/m2
11:00612 w/m2
12:00620 w/m2
13:00689 w/m2
14:00699 w/m2
15:00660 w/m2
16:00602 w/m2
17:00458 w/m2
18:00266 w/m2
19:0073 w/m2
Thursday, April 10
Total: 6110 wh/m2Hours08:0095 w/m2
09:00292 w/m2
10:00486 w/m2
11:00648 w/m2
12:00762 w/m2
13:00819 w/m2
14:00816 w/m2
15:00751 w/m2
16:00631 w/m2
17:00465 w/m2
18:00269 w/m2
19:0076 w/m2
Friday, April 11
Total: 6149 wh/m2Hours08:0099 w/m2
09:00297 w/m2
10:00490 w/m2
11:00652 w/m2
12:00765 w/m2
13:00822 w/m2
14:00818 w/m2
15:00754 w/m2
16:00634 w/m2
17:00468 w/m2
18:00272 w/m2
19:0078 w/m2
Saturday, April 12
Total: 3968 wh/m2Hours08:00103 w/m2
09:00301 w/m2
10:00484 w/m2
11:00578 w/m2
12:00487 w/m2
13:00469 w/m2
14:00391 w/m2
15:00297 w/m2
16:00327 w/m2
17:00291 w/m2
18:00193 w/m2
19:0047 w/m2
Sunday, April 13
Total: 2559 wh/m2Hours08:00102 w/m2
09:00288 w/m2
10:00421 w/m2
11:00427 w/m2
12:00268 w/m2
13:00268 w/m2
14:00227 w/m2
15:00190 w/m2
16:00160 w/m2
17:00118 w/m2
18:0069 w/m2
19:0021 w/m2
Monday, April 14
Total: 1853 wh/m2Hours08:0089 w/m2
09:00100 w/m2
10:00163 w/m2
11:00214 w/m2
12:00251 w/m2
13:00249 w/m2
14:00227 w/m2
15:00190 w/m2
16:00160 w/m2
17:00119 w/m2
18:0070 w/m2
19:0021 w/m2
Tuesday, April 15
Total: 2171 wh/m2Hours08:0032 w/m2
09:0094 w/m2
10:00139 w/m2
11:00183 w/m2
12:00195 w/m2
13:00270 w/m2
14:00343 w/m2
15:00363 w/m2
16:00266 w/m2
17:00177 w/m2
18:0085 w/m2
19:0024 w/m2
Wednesday, April 16
Total: 5591 wh/m2Hours07:001 w/m2
08:0087 w/m2
09:00215 w/m2
10:00426 w/m2
11:00621 w/m2
12:00763 w/m2
13:00826 w/m2
14:00826 w/m2
15:00764 w/m2
16:00613 w/m2
17:00356 w/m2
18:0071 w/m2
19:0022 w/m2
Thursday, April 17
Total: 1590 wh/m2Hours08:0031 w/m2
09:0080 w/m2
10:00128 w/m2
11:00168 w/m2
12:00196 w/m2
13:00210 w/m2
14:00208 w/m2
15:00192 w/m2
16:00162 w/m2
17:00120 w/m2
18:0072 w/m2
19:0023 w/m2
Friday, April 18
Total: 3250 wh/m2Hours08:0031 w/m2
09:0081 w/m2
10:00191 w/m2
11:00334 w/m2
12:00460 w/m2
13:00506 w/m2
14:00503 w/m2
15:00463 w/m2
16:00346 w/m2
17:00210 w/m2
18:0093 w/m2
19:0032 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.
