Solar radiation in Gif-sur-Yvette 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 6
Total: 3709 wh/m2Hours07:0022 w/m2
08:0058 w/m2
09:00101 w/m2
10:00142 w/m2
11:00177 w/m2
12:00204 w/m2
13:00751 w/m2
14:00225 w/m2
15:00219 w/m2
16:00297 w/m2
17:00505 w/m2
18:00471 w/m2
19:00297 w/m2
20:00184 w/m2
21:0056 w/m2
Tomorrow, July 7
Total: 3869 wh/m2Hours07:0020 w/m2
08:0057 w/m2
09:00199 w/m2
10:00321 w/m2
11:00425 w/m2
12:00387 w/m2
13:00383 w/m2
14:00542 w/m2
15:00433 w/m2
16:00297 w/m2
17:00224 w/m2
18:00177 w/m2
19:00229 w/m2
20:00153 w/m2
21:0022 w/m2
Monday, July 8
Total: 3688 wh/m2Hours07:0018 w/m2
08:0057 w/m2
09:00165 w/m2
10:00320 w/m2
11:00446 w/m2
12:00402 w/m2
13:00514 w/m2
14:00511 w/m2
15:00380 w/m2
16:00297 w/m2
17:00239 w/m2
18:00177 w/m2
19:0095 w/m2
20:0052 w/m2
21:0015 w/m2
Tuesday, July 9
Total: 2021 wh/m2Hours07:0017 w/m2
08:0056 w/m2
09:0099 w/m2
10:00140 w/m2
11:00176 w/m2
12:00203 w/m2
13:00219 w/m2
14:00225 w/m2
15:00218 w/m2
16:00200 w/m2
17:00172 w/m2
18:00136 w/m2
19:0095 w/m2
20:0052 w/m2
21:0013 w/m2
Wednesday, July 10
Total: 6638 wh/m2Hours07:0030 w/m2
08:00106 w/m2
09:00238 w/m2
10:00387 w/m2
11:00545 w/m2
12:00637 w/m2
13:00699 w/m2
14:00725 w/m2
15:00749 w/m2
16:00726 w/m2
17:00645 w/m2
18:00524 w/m2
19:00370 w/m2
20:00204 w/m2
21:0053 w/m2
Thursday, July 11
Total: 7872 wh/m2Hours07:0052 w/m2
08:00137 w/m2
09:00357 w/m2
10:00553 w/m2
11:00699 w/m2
12:00807 w/m2
13:00875 w/m2
14:00896 w/m2
15:00869 w/m2
16:00791 w/m2
17:00667 w/m2
18:00538 w/m2
19:00376 w/m2
20:00204 w/m2
21:0051 w/m2
Friday, July 12
Total: 8013 wh/m2Hours07:0063 w/m2
08:00219 w/m2
09:00392 w/m2
10:00556 w/m2
11:00697 w/m2
12:00806 w/m2
13:00873 w/m2
14:00895 w/m2
15:00869 w/m2
16:00797 w/m2
17:00685 w/m2
18:00539 w/m2
19:00372 w/m2
20:00200 w/m2
21:0050 w/m2
Saturday, July 13
Total: 5760 wh/m2Hours07:0061 w/m2
08:00217 w/m2
09:00390 w/m2
10:00554 w/m2
11:00696 w/m2
12:00801 w/m2
13:00832 w/m2
14:00739 w/m2
15:00600 w/m2
16:00409 w/m2
17:00171 w/m2
18:00135 w/m2
19:0093 w/m2
20:0050 w/m2
21:0012 w/m2
Sunday, July 14
Total: 5608 wh/m2Hours07:0015 w/m2
08:0054 w/m2
09:00134 w/m2
10:00251 w/m2
11:00370 w/m2
12:00586 w/m2
13:00749 w/m2
14:00837 w/m2
15:00738 w/m2
16:00571 w/m2
17:00338 w/m2
18:00399 w/m2
19:00328 w/m2
20:00191 w/m2
21:0047 w/m2
Monday, July 15
Total: 3835 wh/m2Hours07:0057 w/m2
08:00212 w/m2
09:00375 w/m2
10:00439 w/m2
11:00173 w/m2
12:00296 w/m2
13:00413 w/m2
14:00506 w/m2
15:00428 w/m2
16:00345 w/m2
17:00236 w/m2
18:00174 w/m2
19:00111 w/m2
20:0054 w/m2
21:0016 w/m2
Tuesday, July 16
Total: 3624 wh/m2Hours07:0014 w/m2
08:0052 w/m2
09:00115 w/m2
10:00190 w/m2
11:00271 w/m2
12:00331 w/m2
13:00377 w/m2
14:00387 w/m2
15:00376 w/m2
16:00344 w/m2
17:00296 w/m2
18:00355 w/m2
19:00297 w/m2
20:00177 w/m2
21:0042 w/m2
Wednesday, July 17
Total: 7338 wh/m2Hours07:0053 w/m2
08:00207 w/m2
09:00380 w/m2
10:00545 w/m2
11:00688 w/m2
12:00797 w/m2
13:00864 w/m2
14:00882 w/m2
15:00822 w/m2
16:00653 w/m2
17:00385 w/m2
18:00466 w/m2
19:00360 w/m2
20:00193 w/m2
21:0043 w/m2
Thursday, July 18
Total: 7846 wh/m2Hours07:0051 w/m2
08:00204 w/m2
09:00377 w/m2
10:00542 w/m2
11:00685 w/m2
12:00795 w/m2
13:00863 w/m2
14:00885 w/m2
15:00859 w/m2
16:00788 w/m2
17:00675 w/m2
18:00529 w/m2
19:00362 w/m2
20:00190 w/m2
21:0041 w/m2
Friday, July 19
Total: 7814 wh/m2Hours07:0048 w/m2
08:00201 w/m2
09:00374 w/m2
10:00540 w/m2
11:00683 w/m2
12:00792 w/m2
13:00861 w/m2
14:00883 w/m2
15:00857 w/m2
16:00786 w/m2
17:00673 w/m2
18:00528 w/m2
19:00361 w/m2
20:00188 w/m2
21:0039 w/m2
Saturday, July 20
Total: 6941 wh/m2Hours07:0041 w/m2
08:00192 w/m2
09:00363 w/m2
10:00529 w/m2
11:00673 w/m2
12:00780 w/m2
13:00845 w/m2
14:00866 w/m2
15:00786 w/m2
16:00591 w/m2
17:00292 w/m2
18:00419 w/m2
19:00342 w/m2
20:00185 w/m2
21:0037 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.