Solar radiation in Dinas Powys 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, February 20
Total: 619 wh/m2Hours08:008 w/m2
09:0039 w/m2
10:0069 w/m2
11:0091 w/m2
12:00103 w/m2
13:00102 w/m2
14:0090 w/m2
15:0066 w/m2
16:0046 w/m2
17:005 w/m2
Tomorrow, February 21
Total: 623 wh/m2Hours08:009 w/m2
09:0040 w/m2
10:0071 w/m2
11:0093 w/m2
12:00104 w/m2
13:00104 w/m2
14:0091 w/m2
15:0068 w/m2
16:0037 w/m2
17:006 w/m2
Saturday, February 22
Total: 1878 wh/m2Hours08:0010 w/m2
09:0042 w/m2
10:0072 w/m2
11:00122 w/m2
12:00418 w/m2
13:00411 w/m2
14:00357 w/m2
15:00269 w/m2
16:00150 w/m2
17:0027 w/m2
Sunday, February 23
Total: 651 wh/m2Hours08:0011 w/m2
09:0043 w/m2
10:0074 w/m2
11:0096 w/m2
12:00108 w/m2
13:00107 w/m2
14:0094 w/m2
15:0071 w/m2
16:0039 w/m2
17:008 w/m2
Monday, February 24
Total: 2273 wh/m2Hours08:0034 w/m2
09:00123 w/m2
10:00234 w/m2
11:00327 w/m2
12:00385 w/m2
13:00385 w/m2
14:00342 w/m2
15:00260 w/m2
16:00151 w/m2
17:0032 w/m2
Tuesday, February 25
Total: 2570 wh/m2Hours08:0044 w/m2
09:00173 w/m2
10:00289 w/m2
11:00371 w/m2
12:00411 w/m2
13:00422 w/m2
14:00381 w/m2
15:00292 w/m2
16:00157 w/m2
17:0030 w/m2
Wednesday, February 26
Total: 1827 wh/m2Hours08:0055 w/m2
09:00190 w/m2
10:00307 w/m2
11:00330 w/m2
12:00145 w/m2
13:00203 w/m2
14:00231 w/m2
15:00203 w/m2
16:00130 w/m2
17:0033 w/m2
Thursday, February 27
Total: 1625 wh/m2Hours08:0060 w/m2
09:00196 w/m2
10:00315 w/m2
11:00353 w/m2
12:00234 w/m2
13:00197 w/m2
14:00139 w/m2
15:0076 w/m2
16:0044 w/m2
17:0011 w/m2
Friday, February 28
Total: 721 wh/m2Hours08:0016 w/m2
09:0051 w/m2
10:0082 w/m2
11:00104 w/m2
12:00115 w/m2
13:00115 w/m2
14:00102 w/m2
15:0078 w/m2
16:0046 w/m2
17:0012 w/m2
Saturday, March 1
Total: 1408 wh/m2Hours08:0019 w/m2
09:0057 w/m2
10:00100 w/m2
11:00137 w/m2
12:00163 w/m2
13:00230 w/m2
14:00255 w/m2
15:00227 w/m2
16:00170 w/m2
17:0050 w/m2
Sunday, March 2
Total: 2967 wh/m2Hours08:0075 w/m2
09:00215 w/m2
10:00340 w/m2
11:00430 w/m2
12:00475 w/m2
13:00471 w/m2
14:00418 w/m2
15:00321 w/m2
16:00181 w/m2
17:0041 w/m2
Monday, March 3
Total: 2003 wh/m2Hours08:0020 w/m2
09:0055 w/m2
10:00209 w/m2
11:00361 w/m2
12:00451 w/m2
13:00403 w/m2
14:00288 w/m2
15:00129 w/m2
16:0069 w/m2
17:0018 w/m2
Tuesday, March 4
Total: 1722 wh/m2Hours08:0021 w/m2
09:0057 w/m2
10:00106 w/m2
11:00154 w/m2
12:00180 w/m2
13:00306 w/m2
14:00348 w/m2
15:00303 w/m2
16:00188 w/m2
17:0059 w/m2
Wednesday, March 5
Total: 1365 wh/m2Hours08:0023 w/m2
09:0059 w/m2
10:0090 w/m2
11:00112 w/m2
12:00123 w/m2
13:00223 w/m2
14:00270 w/m2
15:00252 w/m2
16:00160 w/m2
17:0053 w/m2
Thursday, March 6
Total: 3211 wh/m2Hours07:001 w/m2
08:0097 w/m2
09:00241 w/m2
10:00366 w/m2
11:00456 w/m2
12:00500 w/m2
13:00495 w/m2
14:00439 w/m2
15:00336 w/m2
16:00210 w/m2
17:0070 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.
