Solar radiation in Romanos 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 19
Total: 4132 wh/m2Hours08:0027 w/m2
09:0059 w/m2
10:00109 w/m2
11:00425 w/m2
12:00226 w/m2
13:00211 w/m2
14:00733 w/m2
15:00720 w/m2
16:00645 w/m2
17:00511 w/m2
18:00377 w/m2
19:0067 w/m2
20:0022 w/m2
Tomorrow, April 20
Total: 3279 wh/m2Hours08:0030 w/m2
09:00136 w/m2
10:00351 w/m2
11:00493 w/m2
12:00502 w/m2
13:00419 w/m2
14:00453 w/m2
15:00214 w/m2
16:00194 w/m2
17:00161 w/m2
18:00129 w/m2
19:00150 w/m2
20:0047 w/m2
Monday, April 21
Total: 2748 wh/m2Hours08:0052 w/m2
09:00225 w/m2
10:00389 w/m2
11:00574 w/m2
12:00298 w/m2
13:00212 w/m2
14:00221 w/m2
15:00215 w/m2
16:00194 w/m2
17:00161 w/m2
18:00118 w/m2
19:0069 w/m2
20:0020 w/m2
Tuesday, April 22
Total: 2008 wh/m2Hours08:0016 w/m2
09:0062 w/m2
10:00123 w/m2
11:00156 w/m2
12:00191 w/m2
13:00276 w/m2
14:00244 w/m2
15:00258 w/m2
16:00234 w/m2
17:00210 w/m2
18:00142 w/m2
19:0076 w/m2
20:0020 w/m2
Wednesday, April 23
Total: 6355 wh/m2Hours08:0058 w/m2
09:00241 w/m2
10:00430 w/m2
11:00595 w/m2
12:00712 w/m2
13:00781 w/m2
14:00789 w/m2
15:00755 w/m2
16:00660 w/m2
17:00531 w/m2
18:00444 w/m2
19:00275 w/m2
20:0084 w/m2
Thursday, April 24
Total: 6400 wh/m2Hours08:0064 w/m2
09:00256 w/m2
10:00456 w/m2
11:00632 w/m2
12:00768 w/m2
13:00847 w/m2
14:00846 w/m2
15:00763 w/m2
16:00600 w/m2
17:00382 w/m2
18:00421 w/m2
19:00278 w/m2
20:0087 w/m2
Friday, April 25
Total: 4447 wh/m2Hours08:0068 w/m2
09:00260 w/m2
10:00459 w/m2
11:00634 w/m2
12:00742 w/m2
13:00668 w/m2
14:00289 w/m2
15:00340 w/m2
16:00342 w/m2
17:00324 w/m2
18:00200 w/m2
19:0099 w/m2
20:0022 w/m2
Saturday, April 26
Total: 7087 wh/m2Hours08:0052 w/m2
09:00237 w/m2
10:00450 w/m2
11:00636 w/m2
12:00774 w/m2
13:00862 w/m2
14:00895 w/m2
15:00869 w/m2
16:00788 w/m2
17:00657 w/m2
18:00486 w/m2
19:00289 w/m2
20:0092 w/m2
Sunday, April 27
Total: 7179 wh/m2Hours08:0072 w/m2
09:00265 w/m2
10:00465 w/m2
11:00641 w/m2
12:00778 w/m2
13:00865 w/m2
14:00897 w/m2
15:00872 w/m2
16:00790 w/m2
17:00659 w/m2
18:00488 w/m2
19:00292 w/m2
20:0095 w/m2
Monday, April 28
Total: 3248 wh/m2Hours08:0078 w/m2
09:00269 w/m2
10:00439 w/m2
11:00494 w/m2
12:00506 w/m2
13:00413 w/m2
14:00247 w/m2
15:00218 w/m2
16:00198 w/m2
17:00165 w/m2
18:00123 w/m2
19:0074 w/m2
20:0024 w/m2
Tuesday, April 29
Total: 1845 wh/m2Hours08:0026 w/m2
09:0083 w/m2
10:00130 w/m2
11:00162 w/m2
12:00196 w/m2
13:00217 w/m2
14:00225 w/m2
15:00219 w/m2
16:00199 w/m2
17:00166 w/m2
18:00123 w/m2
19:0074 w/m2
20:0025 w/m2
Wednesday, April 30
Total: 7288 wh/m2Hours08:0085 w/m2
09:00279 w/m2
10:00476 w/m2
11:00650 w/m2
12:00785 w/m2
13:00872 w/m2
14:00903 w/m2
15:00878 w/m2
16:00796 w/m2
17:00666 w/m2
18:00495 w/m2
19:00300 w/m2
20:00103 w/m2
Thursday, May 1
Total: 7321 wh/m2Hours08:0088 w/m2
09:00282 w/m2
10:00480 w/m2
11:00653 w/m2
12:00788 w/m2
13:00874 w/m2
14:00905 w/m2
15:00879 w/m2
16:00798 w/m2
17:00668 w/m2
18:00498 w/m2
19:00302 w/m2
20:00106 w/m2
Friday, May 2
Total: 6663 wh/m2Hours08:0091 w/m2
09:00286 w/m2
10:00483 w/m2
11:00656 w/m2
12:00790 w/m2
13:00876 w/m2
14:00907 w/m2
15:00875 w/m2
16:00735 w/m2
17:00454 w/m2
18:00301 w/m2
19:00162 w/m2
20:0047 w/m2
Saturday, May 3
Total: 5434 wh/m2Hours08:0024 w/m2
09:00169 w/m2
10:00382 w/m2
11:00601 w/m2
12:00743 w/m2
13:00844 w/m2
14:00888 w/m2
15:00785 w/m2
16:00544 w/m2
17:00201 w/m2
18:00138 w/m2
19:0085 w/m2
20:0030 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.
