Solar radiation in Porthleven 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: 3289 wh/m2Hours07:0011 w/m2
08:0058 w/m2
09:0092 w/m2
10:00132 w/m2
11:00325 w/m2
12:00396 w/m2
13:00342 w/m2
14:00505 w/m2
15:00517 w/m2
16:00474 w/m2
17:00281 w/m2
18:00102 w/m2
19:0052 w/m2
20:002 w/m2
Tomorrow, April 20
Total: 5433 wh/m2Hours07:0039 w/m2
08:00195 w/m2
09:00365 w/m2
10:00528 w/m2
11:00648 w/m2
12:00725 w/m2
13:00779 w/m2
14:00739 w/m2
15:00628 w/m2
16:00496 w/m2
17:00168 w/m2
18:0080 w/m2
19:0040 w/m2
20:003 w/m2
Monday, April 21
Total: 5182 wh/m2Hours07:0034 w/m2
08:00167 w/m2
09:00285 w/m2
10:00428 w/m2
11:00571 w/m2
12:00719 w/m2
13:00710 w/m2
14:00648 w/m2
15:00601 w/m2
16:00581 w/m2
17:00158 w/m2
18:00218 w/m2
19:0058 w/m2
20:004 w/m2
Tuesday, April 22
Total: 1921 wh/m2Hours07:0031 w/m2
08:00115 w/m2
09:00166 w/m2
10:00175 w/m2
11:00200 w/m2
12:00208 w/m2
13:00219 w/m2
14:00217 w/m2
15:00183 w/m2
16:00157 w/m2
17:00123 w/m2
18:0081 w/m2
19:0038 w/m2
20:008 w/m2
Wednesday, April 23
Total: 3947 wh/m2Hours07:0035 w/m2
08:00125 w/m2
09:00199 w/m2
10:00225 w/m2
11:00332 w/m2
12:00444 w/m2
13:00518 w/m2
14:00476 w/m2
15:00404 w/m2
16:00301 w/m2
17:00403 w/m2
18:00315 w/m2
19:00155 w/m2
20:0015 w/m2
Thursday, April 24
Total: 5947 wh/m2Hours07:0023 w/m2
08:00131 w/m2
09:00295 w/m2
10:00467 w/m2
11:00586 w/m2
12:00677 w/m2
13:00723 w/m2
14:00737 w/m2
15:00697 w/m2
16:00612 w/m2
17:00491 w/m2
18:00332 w/m2
19:00159 w/m2
20:0017 w/m2
Friday, April 25
Total: 6114 wh/m2Hours07:0060 w/m2
08:00223 w/m2
09:00396 w/m2
10:00552 w/m2
11:00676 w/m2
12:00747 w/m2
13:00744 w/m2
14:00708 w/m2
15:00624 w/m2
16:00502 w/m2
17:00422 w/m2
18:00296 w/m2
19:00149 w/m2
20:0015 w/m2
Saturday, April 26
Total: 4877 wh/m2Hours07:0064 w/m2
08:00227 w/m2
09:00400 w/m2
10:00556 w/m2
11:00679 w/m2
12:00743 w/m2
13:00719 w/m2
14:00612 w/m2
15:00422 w/m2
16:00176 w/m2
17:00138 w/m2
18:0085 w/m2
19:0041 w/m2
20:0015 w/m2
Sunday, April 27
Total: 6170 wh/m2Hours07:0028 w/m2
08:00163 w/m2
09:00354 w/m2
10:00538 w/m2
11:00649 w/m2
12:00720 w/m2
13:00741 w/m2
14:00728 w/m2
15:00672 w/m2
16:00577 w/m2
17:00477 w/m2
18:00333 w/m2
19:00167 w/m2
20:0023 w/m2
Monday, April 28
Total: 6681 wh/m2Hours07:0071 w/m2
08:00236 w/m2
09:00408 w/m2
10:00563 w/m2
11:00688 w/m2
12:00771 w/m2
13:00803 w/m2
14:00785 w/m2
15:00716 w/m2
16:00604 w/m2
17:00495 w/m2
18:00343 w/m2
19:00173 w/m2
20:0025 w/m2
Tuesday, April 29
Total: 6402 wh/m2Hours07:0019 w/m2
08:00123 w/m2
09:00290 w/m2
10:00474 w/m2
11:00655 w/m2
12:00770 w/m2
13:00817 w/m2
14:00806 w/m2
15:00746 w/m2
16:00639 w/m2
17:00510 w/m2
18:00349 w/m2
19:00176 w/m2
20:0028 w/m2
Wednesday, April 30
Total: 2724 wh/m2Hours07:0025 w/m2
08:0079 w/m2
09:00135 w/m2
10:00198 w/m2
11:00208 w/m2
12:00215 w/m2
13:00205 w/m2
14:00281 w/m2
15:00328 w/m2
16:00348 w/m2
17:00310 w/m2
18:00239 w/m2
19:00133 w/m2
20:0020 w/m2
Thursday, May 1
Total: 6669 wh/m2Hours07:0030 w/m2
08:00181 w/m2
09:00383 w/m2
10:00565 w/m2
11:00684 w/m2
12:00761 w/m2
13:00793 w/m2
14:00792 w/m2
15:00744 w/m2
16:00649 w/m2
17:00516 w/m2
18:00355 w/m2
19:00183 w/m2
20:0033 w/m2
Friday, May 2
Total: 4249 wh/m2Hours07:0084 w/m2
08:00250 w/m2
09:00422 w/m2
10:00577 w/m2
11:00687 w/m2
12:00650 w/m2
13:00286 w/m2
14:00264 w/m2
15:00209 w/m2
16:00164 w/m2
17:00248 w/m2
18:00232 w/m2
19:00144 w/m2
20:0032 w/m2
Saturday, May 3
Total: 2957 wh/m2Hours07:0089 w/m2
08:00251 w/m2
09:00376 w/m2
10:00359 w/m2
11:00375 w/m2
12:00343 w/m2
13:00268 w/m2
14:00245 w/m2
15:00209 w/m2
16:00165 w/m2
17:00131 w/m2
18:0090 w/m2
19:0047 w/m2
20:009 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.
