Solar radiation in Llantrisant 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, July 3
Total: 2947 wh/m2Hours06:009 w/m2
07:0041 w/m2
08:0079 w/m2
09:00118 w/m2
10:00153 w/m2
11:00181 w/m2
12:00200 w/m2
13:00209 w/m2
14:00287 w/m2
15:00303 w/m2
16:00351 w/m2
17:00385 w/m2
18:00331 w/m2
19:00214 w/m2
20:0079 w/m2
21:007 w/m2
Tomorrow, July 4
Total: 5160 wh/m2Hours06:0032 w/m2
07:00140 w/m2
08:00293 w/m2
09:00443 w/m2
10:00386 w/m2
11:00499 w/m2
12:00563 w/m2
13:00459 w/m2
14:00522 w/m2
15:00706 w/m2
16:00267 w/m2
17:00326 w/m2
18:00240 w/m2
19:00196 w/m2
20:0083 w/m2
21:005 w/m2
Friday, July 5
Total: 2487 wh/m2Hours06:009 w/m2
07:0044 w/m2
08:00116 w/m2
09:00141 w/m2
10:00239 w/m2
11:00267 w/m2
12:00363 w/m2
13:00308 w/m2
14:00286 w/m2
15:00212 w/m2
16:00170 w/m2
17:00139 w/m2
18:00102 w/m2
19:0063 w/m2
20:0026 w/m2
21:002 w/m2
Saturday, July 6
Total: 5515 wh/m2Hours06:0028 w/m2
07:00151 w/m2
08:00300 w/m2
09:00450 w/m2
10:00586 w/m2
11:00683 w/m2
12:00743 w/m2
13:00754 w/m2
14:00648 w/m2
15:00438 w/m2
16:00170 w/m2
17:00193 w/m2
18:00169 w/m2
19:00124 w/m2
20:0072 w/m2
21:006 w/m2
Sunday, July 7
Total: 5480 wh/m2Hours06:0012 w/m2
07:0047 w/m2
08:00108 w/m2
09:00182 w/m2
10:00263 w/m2
11:00420 w/m2
12:00560 w/m2
13:00654 w/m2
14:00700 w/m2
15:00689 w/m2
16:00633 w/m2
17:00514 w/m2
18:00373 w/m2
19:00227 w/m2
20:0092 w/m2
21:006 w/m2
Monday, July 8
Total: 4007 wh/m2Hours06:0013 w/m2
07:0060 w/m2
08:00127 w/m2
09:00211 w/m2
10:00299 w/m2
11:00341 w/m2
12:00377 w/m2
13:00394 w/m2
14:00437 w/m2
15:00463 w/m2
16:00449 w/m2
17:00359 w/m2
18:00257 w/m2
19:00153 w/m2
20:0063 w/m2
21:004 w/m2
Tuesday, July 9
Total: 1863 wh/m2Hours06:007 w/m2
07:0038 w/m2
08:0076 w/m2
09:00115 w/m2
10:00150 w/m2
11:00179 w/m2
12:00198 w/m2
13:00207 w/m2
14:00205 w/m2
15:00192 w/m2
16:00169 w/m2
17:00138 w/m2
18:00101 w/m2
19:0062 w/m2
20:0025 w/m2
21:001 w/m2
Wednesday, July 10
Total: 6246 wh/m2Hours06:0019 w/m2
07:00125 w/m2
08:00290 w/m2
09:00457 w/m2
10:00599 w/m2
11:00712 w/m2
12:00788 w/m2
13:00820 w/m2
14:00783 w/m2
15:00659 w/m2
16:00438 w/m2
17:00303 w/m2
18:00167 w/m2
19:0061 w/m2
20:0024 w/m2
21:001 w/m2
Thursday, July 11
Total: 4094 wh/m2Hours06:0012 w/m2
07:0081 w/m2
08:00137 w/m2
09:00169 w/m2
10:00149 w/m2
11:00178 w/m2
12:00197 w/m2
13:00206 w/m2
14:00504 w/m2
15:00639 w/m2
16:00637 w/m2
17:00515 w/m2
18:00371 w/m2
19:00221 w/m2
20:0075 w/m2
21:003 w/m2
Friday, July 12
Total: 4449 wh/m2Hours06:008 w/m2
07:0043 w/m2
08:0082 w/m2
09:00114 w/m2
10:00149 w/m2
11:00195 w/m2
12:00255 w/m2
13:00286 w/m2
14:00633 w/m2
15:00728 w/m2
16:00670 w/m2
17:00547 w/m2
18:00399 w/m2
19:00242 w/m2
20:0094 w/m2
21:004 w/m2
Saturday, July 13
Total: 6396 wh/m2Hours06:0023 w/m2
07:00140 w/m2
08:00293 w/m2
09:00448 w/m2
10:00589 w/m2
11:00691 w/m2
12:00740 w/m2
13:00730 w/m2
14:00693 w/m2
15:00623 w/m2
16:00521 w/m2
17:00399 w/m2
18:00270 w/m2
19:00152 w/m2
20:0080 w/m2
21:004 w/m2
Sunday, July 14
Total: 4153 wh/m2Hours06:0020 w/m2
07:00121 w/m2
08:00244 w/m2
09:00360 w/m2
10:00446 w/m2
11:00436 w/m2
12:00357 w/m2
13:00205 w/m2
14:00263 w/m2
15:00298 w/m2
16:00305 w/m2
17:00410 w/m2
18:00362 w/m2
19:00234 w/m2
20:0089 w/m2
21:003 w/m2
Monday, July 15
Total: 2750 wh/m2Hours06:0014 w/m2
07:0060 w/m2
08:00121 w/m2
09:00176 w/m2
10:00218 w/m2
11:00244 w/m2
12:00234 w/m2
13:00204 w/m2
14:00243 w/m2
15:00281 w/m2
16:00276 w/m2
17:00258 w/m2
18:00210 w/m2
19:00138 w/m2
20:0070 w/m2
21:003 w/m2
Tuesday, July 16
Total: 7163 wh/m2Hours06:0012 w/m2
07:0094 w/m2
08:00256 w/m2
09:00433 w/m2
10:00585 w/m2
11:00701 w/m2
12:00779 w/m2
13:00816 w/m2
14:00808 w/m2
15:00757 w/m2
16:00665 w/m2
17:00541 w/m2
18:00392 w/m2
19:00234 w/m2
20:0087 w/m2
21:003 w/m2
Wednesday, July 17
Total: 4146 wh/m2Hours06:009 w/m2
07:0037 w/m2
08:0079 w/m2
09:00111 w/m2
10:00146 w/m2
11:00319 w/m2
12:00481 w/m2
13:00605 w/m2
14:00535 w/m2
15:00442 w/m2
16:00316 w/m2
17:00407 w/m2
18:00352 w/m2
19:00227 w/m2
20:0078 w/m2
21:002 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.
