Solar radiation in Saint-Briac-sur-Mer 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: 2814 wh/m2Hours07:0015 w/m2
08:00104 w/m2
09:00178 w/m2
10:00128 w/m2
11:00165 w/m2
12:00454 w/m2
13:00439 w/m2
14:00222 w/m2
15:00218 w/m2
16:00204 w/m2
17:00178 w/m2
18:00144 w/m2
19:00238 w/m2
20:0097 w/m2
21:0029 w/m2
22:001 w/m2
Tomorrow, July 3
Total: 2707 wh/m2Hours07:0012 w/m2
08:0080 w/m2
09:0095 w/m2
10:00141 w/m2
11:00164 w/m2
12:00194 w/m2
13:00335 w/m2
14:00266 w/m2
15:00240 w/m2
16:00371 w/m2
17:00417 w/m2
18:00173 w/m2
19:00135 w/m2
20:0062 w/m2
21:0022 w/m2
Thursday, July 4
Total: 6219 wh/m2Hours07:0026 w/m2
08:0052 w/m2
09:00195 w/m2
10:00338 w/m2
11:00373 w/m2
12:00513 w/m2
13:00540 w/m2
14:00870 w/m2
15:00872 w/m2
16:00801 w/m2
17:00710 w/m2
18:00560 w/m2
19:00145 w/m2
20:00156 w/m2
21:0067 w/m2
22:001 w/m2
Friday, July 5
Total: 2415 wh/m2Hours07:008 w/m2
08:0043 w/m2
09:0085 w/m2
10:00127 w/m2
11:00164 w/m2
12:00193 w/m2
13:00213 w/m2
14:00221 w/m2
15:00282 w/m2
16:00300 w/m2
17:00309 w/m2
18:00226 w/m2
19:00144 w/m2
20:0074 w/m2
21:0026 w/m2
Saturday, July 6
Total: 7563 wh/m2Hours07:0024 w/m2
08:00150 w/m2
09:00310 w/m2
10:00474 w/m2
11:00625 w/m2
12:00751 w/m2
13:00835 w/m2
14:00875 w/m2
15:00859 w/m2
16:00795 w/m2
17:00691 w/m2
18:00538 w/m2
19:00366 w/m2
20:00192 w/m2
21:0077 w/m2
22:001 w/m2
Sunday, July 7
Total: 5661 wh/m2Hours07:0016 w/m2
08:00110 w/m2
09:00302 w/m2
10:00495 w/m2
11:00651 w/m2
12:00760 w/m2
13:00787 w/m2
14:00675 w/m2
15:00576 w/m2
16:00446 w/m2
17:00278 w/m2
18:00237 w/m2
19:00171 w/m2
20:00106 w/m2
21:0050 w/m2
22:001 w/m2
Monday, July 8
Total: 7709 wh/m2Hours07:0029 w/m2
08:00167 w/m2
09:00335 w/m2
10:00501 w/m2
11:00649 w/m2
12:00764 w/m2
13:00822 w/m2
14:00799 w/m2
15:00833 w/m2
16:00798 w/m2
17:00706 w/m2
18:00570 w/m2
19:00411 w/m2
20:00241 w/m2
21:0083 w/m2
22:001 w/m2
Tuesday, July 9
Total: 4906 wh/m2Hours07:0012 w/m2
08:0041 w/m2
09:0083 w/m2
10:00125 w/m2
11:00162 w/m2
12:00317 w/m2
13:00465 w/m2
14:00583 w/m2
15:00745 w/m2
16:00770 w/m2
17:00700 w/m2
18:00527 w/m2
19:00295 w/m2
20:0060 w/m2
21:0021 w/m2
Wednesday, July 10
Total: 2080 wh/m2Hours07:0016 w/m2
08:0045 w/m2
09:0091 w/m2
10:00124 w/m2
11:00161 w/m2
12:00191 w/m2
13:00232 w/m2
14:00241 w/m2
15:00238 w/m2
16:00201 w/m2
17:00176 w/m2
18:00157 w/m2
19:00113 w/m2
20:0072 w/m2
21:0022 w/m2
Thursday, July 11
Total: 7778 wh/m2Hours07:0024 w/m2
08:00156 w/m2
09:00325 w/m2
10:00494 w/m2
11:00643 w/m2
12:00761 w/m2
13:00841 w/m2
14:00875 w/m2
15:00862 w/m2
16:00803 w/m2
17:00703 w/m2
18:00567 w/m2
19:00407 w/m2
20:00237 w/m2
21:0080 w/m2
Friday, July 12
Total: 7597 wh/m2Hours07:0023 w/m2
08:00155 w/m2
09:00323 w/m2
10:00492 w/m2
11:00641 w/m2
12:00759 w/m2
13:00836 w/m2
14:00866 w/m2
15:00852 w/m2
16:00791 w/m2
17:00691 w/m2
18:00542 w/m2
19:00371 w/m2
20:00199 w/m2
21:0056 w/m2
Saturday, July 13
Total: 7734 wh/m2Hours07:0022 w/m2
08:00155 w/m2
09:00323 w/m2
10:00490 w/m2
11:00639 w/m2
12:00758 w/m2
13:00837 w/m2
14:00872 w/m2
15:00860 w/m2
16:00801 w/m2
17:00700 w/m2
18:00564 w/m2
19:00404 w/m2
20:00234 w/m2
21:0075 w/m2
Sunday, July 14
Total: 7316 wh/m2Hours07:009 w/m2
08:0038 w/m2
09:00198 w/m2
10:00403 w/m2
11:00600 w/m2
12:00743 w/m2
13:00833 w/m2
14:00871 w/m2
15:00858 w/m2
16:00799 w/m2
17:00698 w/m2
18:00562 w/m2
19:00402 w/m2
20:00231 w/m2
21:0071 w/m2
Monday, July 15
Total: 7662 wh/m2Hours07:0020 w/m2
08:00151 w/m2
09:00319 w/m2
10:00486 w/m2
11:00635 w/m2
12:00754 w/m2
13:00834 w/m2
14:00869 w/m2
15:00856 w/m2
16:00796 w/m2
17:00689 w/m2
18:00555 w/m2
19:00397 w/m2
20:00228 w/m2
21:0073 w/m2
Tuesday, July 16
Total: 6545 wh/m2Hours07:0015 w/m2
08:0048 w/m2
09:00131 w/m2
10:00249 w/m2
11:00370 w/m2
12:00584 w/m2
13:00740 w/m2
14:00830 w/m2
15:00837 w/m2
16:00790 w/m2
17:00694 w/m2
18:00559 w/m2
19:00399 w/m2
20:00228 w/m2
21:0071 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.