Solar radiation in Caernarfon 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 1
Total: 1931 wh/m2Hours06:0011 w/m2
07:0043 w/m2
08:0080 w/m2
09:00118 w/m2
10:00152 w/m2
11:00179 w/m2
12:00198 w/m2
13:00207 w/m2
14:00206 w/m2
15:00193 w/m2
16:00172 w/m2
17:00142 w/m2
18:00107 w/m2
19:0076 w/m2
20:0042 w/m2
21:005 w/m2
Tomorrow, July 2
Total: 2278 wh/m2Hours06:0026 w/m2
07:00144 w/m2
08:00164 w/m2
09:00118 w/m2
10:00264 w/m2
11:00232 w/m2
12:00198 w/m2
13:00207 w/m2
14:00205 w/m2
15:00193 w/m2
16:00172 w/m2
17:00142 w/m2
18:00107 w/m2
19:0069 w/m2
20:0032 w/m2
21:005 w/m2
Wednesday, July 3
Total: 3134 wh/m2Hours06:0011 w/m2
07:0042 w/m2
08:0079 w/m2
09:00117 w/m2
10:00151 w/m2
11:00179 w/m2
12:00256 w/m2
13:00324 w/m2
14:00406 w/m2
15:00465 w/m2
16:00298 w/m2
17:00392 w/m2
18:00203 w/m2
19:00125 w/m2
20:0072 w/m2
21:0014 w/m2
Thursday, July 4
Total: 5640 wh/m2Hours06:0039 w/m2
07:00145 w/m2
08:00255 w/m2
09:00382 w/m2
10:00523 w/m2
11:00576 w/m2
12:00523 w/m2
13:00781 w/m2
14:00717 w/m2
15:00582 w/m2
16:00389 w/m2
17:00302 w/m2
18:00219 w/m2
19:00130 w/m2
20:0067 w/m2
21:0010 w/m2
Friday, July 5
Total: 1912 wh/m2Hours06:0011 w/m2
07:0041 w/m2
08:0079 w/m2
09:00116 w/m2
10:00150 w/m2
11:00178 w/m2
12:00197 w/m2
13:00206 w/m2
14:00205 w/m2
15:00193 w/m2
16:00171 w/m2
17:00141 w/m2
18:00106 w/m2
19:0075 w/m2
20:0037 w/m2
21:006 w/m2
Saturday, July 6
Total: 3158 wh/m2Hours06:0012 w/m2
07:0056 w/m2
08:00129 w/m2
09:00229 w/m2
10:00330 w/m2
11:00338 w/m2
12:00291 w/m2
13:00226 w/m2
14:00284 w/m2
15:00318 w/m2
16:00325 w/m2
17:00257 w/m2
18:00184 w/m2
19:00118 w/m2
20:0054 w/m2
21:007 w/m2
Sunday, July 7
Total: 6792 wh/m2Hours06:0033 w/m2
07:00155 w/m2
08:00296 w/m2
09:00431 w/m2
10:00539 w/m2
11:00680 w/m2
12:00776 w/m2
13:00820 w/m2
14:00806 w/m2
15:00735 w/m2
16:00611 w/m2
17:00444 w/m2
18:00267 w/m2
19:00106 w/m2
20:0080 w/m2
21:0013 w/m2
Monday, July 8
Total: 5211 wh/m2Hours06:0033 w/m2
07:00145 w/m2
08:00298 w/m2
09:00454 w/m2
10:00594 w/m2
11:00695 w/m2
12:00741 w/m2
13:00712 w/m2
14:00605 w/m2
15:00409 w/m2
16:00170 w/m2
17:00141 w/m2
18:00105 w/m2
19:0067 w/m2
20:0036 w/m2
21:006 w/m2
Tuesday, July 9
Total: 2023 wh/m2Hours06:009 w/m2
07:0039 w/m2
08:0077 w/m2
09:00114 w/m2
10:00148 w/m2
11:00176 w/m2
12:00195 w/m2
13:00205 w/m2
14:00203 w/m2
15:00211 w/m2
16:00187 w/m2
17:00168 w/m2
18:00146 w/m2
19:0099 w/m2
20:0042 w/m2
21:004 w/m2
Wednesday, July 10
Total: 6230 wh/m2Hours06:009 w/m2
07:0038 w/m2
08:0084 w/m2
09:00136 w/m2
10:00192 w/m2
11:00568 w/m2
12:00762 w/m2
13:00817 w/m2
14:00811 w/m2
15:00763 w/m2
16:00676 w/m2
17:00559 w/m2
18:00418 w/m2
19:00265 w/m2
20:00118 w/m2
21:0014 w/m2
Thursday, July 11
Total: 6575 wh/m2Hours06:0022 w/m2
07:0045 w/m2
08:00125 w/m2
09:00233 w/m2
10:00355 w/m2
11:00608 w/m2
12:00758 w/m2
13:00814 w/m2
14:00810 w/m2
15:00762 w/m2
16:00676 w/m2
17:00558 w/m2
18:00416 w/m2
19:00263 w/m2
20:00117 w/m2
21:0013 w/m2
Friday, July 12
Total: 5724 wh/m2Hours06:0030 w/m2
07:00148 w/m2
08:00298 w/m2
09:00450 w/m2
10:00587 w/m2
11:00678 w/m2
12:00655 w/m2
13:00434 w/m2
14:00548 w/m2
15:00591 w/m2
16:00581 w/m2
17:00406 w/m2
18:00221 w/m2
19:0065 w/m2
20:0029 w/m2
21:003 w/m2
Saturday, July 13
Total: 2485 wh/m2Hours06:007 w/m2
07:0037 w/m2
08:00103 w/m2
09:00195 w/m2
10:00301 w/m2
11:00318 w/m2
12:00304 w/m2
13:00263 w/m2
14:00242 w/m2
15:00209 w/m2
16:00168 w/m2
17:00139 w/m2
18:00103 w/m2
19:0065 w/m2
20:0028 w/m2
21:003 w/m2
Sunday, July 14
Total: 7137 wh/m2Hours06:0014 w/m2
07:0063 w/m2
08:00241 w/m2
09:00431 w/m2
10:00583 w/m2
11:00693 w/m2
12:00767 w/m2
13:00800 w/m2
14:00798 w/m2
15:00753 w/m2
16:00668 w/m2
17:00550 w/m2
18:00408 w/m2
19:00256 w/m2
20:00104 w/m2
21:008 w/m2
Monday, July 15
Total: 5539 wh/m2Hours06:009 w/m2
07:0043 w/m2
08:0087 w/m2
09:00144 w/m2
10:00188 w/m2
11:00382 w/m2
12:00553 w/m2
13:00675 w/m2
14:00734 w/m2
15:00729 w/m2
16:00661 w/m2
17:00549 w/m2
18:00409 w/m2
19:00256 w/m2
20:00110 w/m2
21:0010 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.
