Solar radiation in Pontivy 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 2
Total: 3056 wh/m2Hours07:0021 w/m2
08:0046 w/m2
09:00179 w/m2
10:00126 w/m2
11:00257 w/m2
12:00536 w/m2
13:00424 w/m2
14:00223 w/m2
15:00242 w/m2
16:00206 w/m2
17:00181 w/m2
18:00313 w/m2
19:00107 w/m2
20:00106 w/m2
21:0089 w/m2
Tomorrow, July 3
Total: 2437 wh/m2Hours07:0011 w/m2
08:0041 w/m2
09:00116 w/m2
10:00138 w/m2
11:00211 w/m2
12:00268 w/m2
13:00235 w/m2
14:00245 w/m2
15:00264 w/m2
16:00226 w/m2
17:00283 w/m2
18:00204 w/m2
19:00107 w/m2
20:0064 w/m2
21:0023 w/m2
22:001 w/m2
Thursday, July 4
Total: 4867 wh/m2Hours07:0021 w/m2
08:00139 w/m2
09:00200 w/m2
10:00207 w/m2
11:00413 w/m2
12:00464 w/m2
13:00276 w/m2
14:00603 w/m2
15:00756 w/m2
16:00545 w/m2
17:00568 w/m2
18:00323 w/m2
19:00227 w/m2
20:0088 w/m2
21:0036 w/m2
22:001 w/m2
Friday, July 5
Total: 3768 wh/m2Hours07:006 w/m2
08:0040 w/m2
09:0083 w/m2
10:00125 w/m2
11:00179 w/m2
12:00488 w/m2
13:00234 w/m2
14:00329 w/m2
15:00484 w/m2
16:00556 w/m2
17:00568 w/m2
18:00388 w/m2
19:00202 w/m2
20:0063 w/m2
21:0023 w/m2
Saturday, July 6
Total: 5865 wh/m2Hours07:0023 w/m2
08:00146 w/m2
09:00292 w/m2
10:00424 w/m2
11:00523 w/m2
12:00552 w/m2
13:00526 w/m2
14:00440 w/m2
15:00542 w/m2
16:00609 w/m2
17:00595 w/m2
18:00503 w/m2
19:00374 w/m2
20:00229 w/m2
21:0086 w/m2
22:001 w/m2
Sunday, July 7
Total: 4888 wh/m2Hours07:0020 w/m2
08:00145 w/m2
09:00302 w/m2
10:00458 w/m2
11:00600 w/m2
12:00634 w/m2
13:00563 w/m2
14:00367 w/m2
15:00324 w/m2
16:00245 w/m2
17:00180 w/m2
18:00370 w/m2
19:00361 w/m2
20:00241 w/m2
21:0077 w/m2
22:001 w/m2
Monday, July 8
Total: 5860 wh/m2Hours07:005 w/m2
08:0039 w/m2
09:00105 w/m2
10:00204 w/m2
11:00307 w/m2
12:00485 w/m2
13:00649 w/m2
14:00754 w/m2
15:00817 w/m2
16:00799 w/m2
17:00714 w/m2
18:00544 w/m2
19:00308 w/m2
20:0063 w/m2
21:0066 w/m2
22:001 w/m2
Tuesday, July 9
Total: 3482 wh/m2Hours07:007 w/m2
08:0038 w/m2
09:0089 w/m2
10:00135 w/m2
11:00193 w/m2
12:00364 w/m2
13:00523 w/m2
14:00646 w/m2
15:00526 w/m2
16:00372 w/m2
17:00179 w/m2
18:00160 w/m2
19:00136 w/m2
20:0086 w/m2
21:0028 w/m2
Wednesday, July 10
Total: 4758 wh/m2Hours07:0018 w/m2
08:00146 w/m2
09:00317 w/m2
10:00489 w/m2
11:00641 w/m2
12:00749 w/m2
13:00713 w/m2
14:00384 w/m2
15:00342 w/m2
16:00283 w/m2
17:00214 w/m2
18:00188 w/m2
19:00146 w/m2
20:0092 w/m2
21:0036 w/m2
Thursday, July 11
Total: 5831 wh/m2Hours07:0018 w/m2
08:00149 w/m2
09:00318 w/m2
10:00487 w/m2
11:00639 w/m2
12:00733 w/m2
13:00646 w/m2
14:00220 w/m2
15:00397 w/m2
16:00503 w/m2
17:00530 w/m2
18:00489 w/m2
19:00382 w/m2
20:00235 w/m2
21:0084 w/m2
22:001 w/m2
Friday, July 12
Total: 4876 wh/m2Hours07:005 w/m2
08:0051 w/m2
09:00157 w/m2
10:00308 w/m2
11:00473 w/m2
12:00573 w/m2
13:00654 w/m2
14:00702 w/m2
15:00613 w/m2
16:00489 w/m2
17:00325 w/m2
18:00251 w/m2
19:00163 w/m2
20:0085 w/m2
21:0027 w/m2
Saturday, July 13
Total: 6133 wh/m2Hours07:007 w/m2
08:0060 w/m2
09:00213 w/m2
10:00404 w/m2
11:00593 w/m2
12:00738 w/m2
13:00835 w/m2
14:00877 w/m2
15:00834 w/m2
16:00621 w/m2
17:00178 w/m2
18:00262 w/m2
19:00263 w/m2
20:00183 w/m2
21:0065 w/m2
Sunday, July 14
Total: 7564 wh/m2Hours07:006 w/m2
08:0065 w/m2
09:00263 w/m2
10:00470 w/m2
11:00633 w/m2
12:00755 w/m2
13:00838 w/m2
14:00877 w/m2
15:00867 w/m2
16:00810 w/m2
17:00710 w/m2
18:00573 w/m2
19:00406 w/m2
20:00225 w/m2
21:0066 w/m2
Monday, July 15
Total: 3441 wh/m2Hours07:007 w/m2
08:0082 w/m2
09:00153 w/m2
10:00198 w/m2
11:00189 w/m2
12:00244 w/m2
13:00271 w/m2
14:00283 w/m2
15:00320 w/m2
16:00335 w/m2
17:00323 w/m2
18:00396 w/m2
19:00347 w/m2
20:00223 w/m2
21:0070 w/m2
Tuesday, July 16
Total: 4448 wh/m2Hours07:0012 w/m2
08:00137 w/m2
09:00302 w/m2
10:00445 w/m2
11:00508 w/m2
12:00520 w/m2
13:00445 w/m2
14:00283 w/m2
15:00259 w/m2
16:00242 w/m2
17:00195 w/m2
18:00410 w/m2
19:00378 w/m2
20:00235 w/m2
21:0077 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.
