Solar radiation in Saint Martins 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, September 19
Total: 5436 wh/m2Hours08:00118 w/m2
09:00316 w/m2
10:00500 w/m2
11:00644 w/m2
12:00736 w/m2
13:00769 w/m2
14:00740 w/m2
15:00651 w/m2
16:00500 w/m2
17:00328 w/m2
18:00133 w/m2
19:001 w/m2
Tomorrow, September 20
Total: 5321 wh/m2Hours08:00115 w/m2
09:00307 w/m2
10:00474 w/m2
11:00599 w/m2
12:00711 w/m2
13:00762 w/m2
14:00737 w/m2
15:00649 w/m2
16:00509 w/m2
17:00328 w/m2
18:00129 w/m2
19:001 w/m2
Saturday, September 21
Total: 4223 wh/m2Hours08:0075 w/m2
09:00211 w/m2
10:00342 w/m2
11:00458 w/m2
12:00533 w/m2
13:00576 w/m2
14:00600 w/m2
15:00565 w/m2
16:00464 w/m2
17:00290 w/m2
18:00109 w/m2
Sunday, September 22
Total: 3646 wh/m2Hours08:0070 w/m2
09:00201 w/m2
10:00319 w/m2
11:00422 w/m2
12:00493 w/m2
13:00515 w/m2
14:00505 w/m2
15:00452 w/m2
16:00353 w/m2
17:00229 w/m2
18:0087 w/m2
Monday, September 23
Total: 5066 wh/m2Hours08:0099 w/m2
09:00282 w/m2
10:00455 w/m2
11:00596 w/m2
12:00688 w/m2
13:00726 w/m2
14:00700 w/m2
15:00618 w/m2
16:00482 w/m2
17:00306 w/m2
18:00114 w/m2
Tuesday, September 24
Total: 4781 wh/m2Hours08:00100 w/m2
09:00283 w/m2
10:00450 w/m2
11:00575 w/m2
12:00654 w/m2
13:00679 w/m2
14:00652 w/m2
15:00571 w/m2
16:00440 w/m2
17:00277 w/m2
18:00100 w/m2
Wednesday, September 25
Total: 4735 wh/m2Hours08:0086 w/m2
09:00255 w/m2
10:00420 w/m2
11:00557 w/m2
12:00647 w/m2
13:00688 w/m2
14:00664 w/m2
15:00581 w/m2
16:00452 w/m2
17:00285 w/m2
18:00100 w/m2
Thursday, September 26
Total: 5036 wh/m2Hours08:0099 w/m2
09:00290 w/m2
10:00468 w/m2
11:00607 w/m2
12:00694 w/m2
13:00725 w/m2
14:00693 w/m2
15:00606 w/m2
16:00466 w/m2
17:00289 w/m2
18:0099 w/m2
Friday, September 27
Total: 4990 wh/m2Hours08:0096 w/m2
09:00286 w/m2
10:00463 w/m2
11:00600 w/m2
12:00688 w/m2
13:00717 w/m2
14:00689 w/m2
15:00603 w/m2
16:00464 w/m2
17:00288 w/m2
18:0096 w/m2
Saturday, September 28
Total: 5002 wh/m2Hours08:0093 w/m2
09:00284 w/m2
10:00462 w/m2
11:00604 w/m2
12:00693 w/m2
13:00725 w/m2
14:00695 w/m2
15:00605 w/m2
16:00464 w/m2
17:00285 w/m2
18:0092 w/m2
Sunday, September 29
Total: 5000 wh/m2Hours08:0093 w/m2
09:00286 w/m2
10:00465 w/m2
11:00606 w/m2
12:00695 w/m2
13:00724 w/m2
14:00694 w/m2
15:00604 w/m2
16:00462 w/m2
17:00282 w/m2
18:0089 w/m2
Monday, September 30
Total: 5031 wh/m2Hours08:0093 w/m2
09:00288 w/m2
10:00470 w/m2
11:00612 w/m2
12:00701 w/m2
13:00731 w/m2
14:00699 w/m2
15:00607 w/m2
16:00464 w/m2
17:00281 w/m2
18:0085 w/m2
Tuesday, October 1
Total: 4990 wh/m2Hours08:0090 w/m2
09:00285 w/m2
10:00467 w/m2
11:00609 w/m2
12:00698 w/m2
13:00727 w/m2
14:00695 w/m2
15:00603 w/m2
16:00459 w/m2
17:00276 w/m2
18:0081 w/m2
Wednesday, October 2
Total: 4947 wh/m2Hours08:0088 w/m2
09:00283 w/m2
10:00464 w/m2
11:00605 w/m2
12:00694 w/m2
13:00723 w/m2
14:00690 w/m2
15:00598 w/m2
16:00454 w/m2
17:00271 w/m2
18:0077 w/m2
Thursday, October 3
Total: 4906 wh/m2Hours08:0085 w/m2
09:00280 w/m2
10:00461 w/m2
11:00602 w/m2
12:00691 w/m2
13:00719 w/m2
14:00686 w/m2
15:00594 w/m2
16:00449 w/m2
17:00266 w/m2
18:0073 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.