Solar radiation in Pontlliw 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, March 29
Total: 1740 wh/m2Hours07:0022 w/m2
08:0060 w/m2
09:00210 w/m2
10:00215 w/m2
11:00335 w/m2
12:00309 w/m2
13:00177 w/m2
14:00146 w/m2
15:00121 w/m2
16:0087 w/m2
17:0048 w/m2
18:0010 w/m2
Tomorrow, March 30
Total: 4112 wh/m2Hours08:0086 w/m2
09:00244 w/m2
10:00359 w/m2
11:00409 w/m2
12:00502 w/m2
13:00535 w/m2
14:00503 w/m2
15:00409 w/m2
16:00473 w/m2
17:00352 w/m2
18:00195 w/m2
19:0045 w/m2
Monday, March 31
Total: 4710 wh/m2Hours08:0087 w/m2
09:00135 w/m2
10:00407 w/m2
11:00530 w/m2
12:00620 w/m2
13:00661 w/m2
14:00653 w/m2
15:00513 w/m2
16:00496 w/m2
17:00360 w/m2
18:00202 w/m2
19:0046 w/m2
Tuesday, April 1
Total: 4821 wh/m2Hours08:0062 w/m2
09:00202 w/m2
10:00362 w/m2
11:00518 w/m2
12:00622 w/m2
13:00667 w/m2
14:00659 w/m2
15:00602 w/m2
16:00502 w/m2
17:00366 w/m2
18:00207 w/m2
19:0052 w/m2
Wednesday, April 2
Total: 5062 wh/m2Hours07:001 w/m2
08:00105 w/m2
09:00267 w/m2
10:00420 w/m2
11:00546 w/m2
12:00632 w/m2
13:00673 w/m2
14:00664 w/m2
15:00608 w/m2
16:00507 w/m2
17:00371 w/m2
18:00212 w/m2
19:0056 w/m2
Thursday, April 3
Total: 4457 wh/m2Hours07:002 w/m2
08:00111 w/m2
09:00274 w/m2
10:00427 w/m2
11:00552 w/m2
12:00638 w/m2
13:00678 w/m2
14:00648 w/m2
15:00501 w/m2
16:00234 w/m2
17:00207 w/m2
18:00141 w/m2
19:0044 w/m2
Friday, April 4
Total: 3183 wh/m2Hours07:003 w/m2
08:00117 w/m2
09:00280 w/m2
10:00432 w/m2
11:00535 w/m2
12:00521 w/m2
13:00326 w/m2
14:00265 w/m2
15:00200 w/m2
16:00129 w/m2
17:00181 w/m2
18:00144 w/m2
19:0050 w/m2
Saturday, April 5
Total: 1668 wh/m2Hours07:001 w/m2
08:0031 w/m2
09:0072 w/m2
10:00110 w/m2
11:00141 w/m2
12:00163 w/m2
13:00173 w/m2
14:00220 w/m2
15:00258 w/m2
16:00249 w/m2
17:00160 w/m2
18:0073 w/m2
19:0017 w/m2
Sunday, April 6
Total: 4929 wh/m2Hours07:002 w/m2
08:0066 w/m2
09:00203 w/m2
10:00365 w/m2
11:00525 w/m2
12:00636 w/m2
13:00691 w/m2
14:00673 w/m2
15:00602 w/m2
16:00488 w/m2
17:00377 w/m2
18:00229 w/m2
19:0072 w/m2
Monday, April 7
Total: 2527 wh/m2Hours07:002 w/m2
08:0037 w/m2
09:0097 w/m2
10:00157 w/m2
11:00263 w/m2
12:00365 w/m2
13:00444 w/m2
14:00369 w/m2
15:00263 w/m2
16:00147 w/m2
17:00181 w/m2
18:00146 w/m2
19:0056 w/m2
Tuesday, April 8
Total: 3577 wh/m2Hours07:003 w/m2
08:0091 w/m2
09:00263 w/m2
10:00443 w/m2
11:00536 w/m2
12:00569 w/m2
13:00533 w/m2
14:00442 w/m2
15:00317 w/m2
16:00174 w/m2
17:00120 w/m2
18:0066 w/m2
19:0020 w/m2
Wednesday, April 9
Total: 3550 wh/m2Hours07:003 w/m2
08:0048 w/m2
09:00116 w/m2
10:00203 w/m2
11:00231 w/m2
12:00249 w/m2
13:00247 w/m2
14:00553 w/m2
15:00621 w/m2
16:00543 w/m2
17:00406 w/m2
18:00246 w/m2
19:0084 w/m2
Thursday, April 10
Total: 5558 wh/m2Hours07:0016 w/m2
08:00153 w/m2
09:00318 w/m2
10:00470 w/m2
11:00590 w/m2
12:00672 w/m2
13:00705 w/m2
14:00698 w/m2
15:00643 w/m2
16:00544 w/m2
17:00410 w/m2
18:00251 w/m2
19:0088 w/m2
Friday, April 11
Total: 5195 wh/m2Hours07:005 w/m2
08:0082 w/m2
09:00229 w/m2
10:00395 w/m2
11:00561 w/m2
12:00673 w/m2
13:00721 w/m2
14:00708 w/m2
15:00643 w/m2
16:00535 w/m2
17:00378 w/m2
18:00206 w/m2
19:0059 w/m2
Saturday, April 12
Total: 3537 wh/m2Hours07:0016 w/m2
08:00119 w/m2
09:00246 w/m2
10:00370 w/m2
11:00458 w/m2
12:00513 w/m2
13:00532 w/m2
14:00443 w/m2
15:00327 w/m2
16:00181 w/m2
17:00165 w/m2
18:00119 w/m2
19:0048 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.
