Solar radiation in Weir 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, April 16
Total: 6790 wh/m2Hours07:006 w/m2
08:00170 w/m2
09:00381 w/m2
10:00572 w/m2
11:00723 w/m2
12:00829 w/m2
13:00888 w/m2
14:00857 w/m2
15:00784 w/m2
16:00680 w/m2
17:00505 w/m2
18:00300 w/m2
19:0095 w/m2
Tomorrow, April 17
Total: 6906 wh/m2Hours07:007 w/m2
08:00172 w/m2
09:00384 w/m2
10:00580 w/m2
11:00738 w/m2
12:00845 w/m2
13:00894 w/m2
14:00883 w/m2
15:00811 w/m2
16:00683 w/m2
17:00509 w/m2
18:00304 w/m2
19:0096 w/m2
Friday, April 18
Total: 5323 wh/m2Hours07:009 w/m2
08:00165 w/m2
09:00355 w/m2
10:00514 w/m2
11:00619 w/m2
12:00668 w/m2
13:00656 w/m2
14:00636 w/m2
15:00584 w/m2
16:00483 w/m2
17:00354 w/m2
18:00213 w/m2
19:0067 w/m2
Saturday, April 19
Total: 4198 wh/m2Hours07:005 w/m2
08:0096 w/m2
09:00215 w/m2
10:00333 w/m2
11:00435 w/m2
12:00497 w/m2
13:00541 w/m2
14:00548 w/m2
15:00503 w/m2
16:00435 w/m2
17:00325 w/m2
18:00200 w/m2
19:0065 w/m2
Sunday, April 20
Total: 5938 wh/m2Hours07:007 w/m2
08:00124 w/m2
09:00288 w/m2
10:00450 w/m2
11:00601 w/m2
12:00718 w/m2
13:00788 w/m2
14:00783 w/m2
15:00724 w/m2
16:00615 w/m2
17:00463 w/m2
18:00283 w/m2
19:0094 w/m2
Monday, April 21
Total: 6857 wh/m2Hours07:0013 w/m2
08:00178 w/m2
09:00382 w/m2
10:00570 w/m2
11:00725 w/m2
12:00830 w/m2
13:00880 w/m2
14:00871 w/m2
15:00804 w/m2
16:00680 w/m2
17:00511 w/m2
18:00310 w/m2
19:00103 w/m2
Tuesday, April 22
Total: 6462 wh/m2Hours07:0014 w/m2
08:00175 w/m2
09:00371 w/m2
10:00553 w/m2
11:00694 w/m2
12:00793 w/m2
13:00833 w/m2
14:00817 w/m2
15:00745 w/m2
16:00625 w/m2
17:00465 w/m2
18:00282 w/m2
19:0095 w/m2
Wednesday, April 23
Total: 6641 wh/m2Hours07:0015 w/m2
08:00170 w/m2
09:00364 w/m2
10:00546 w/m2
11:00699 w/m2
12:00805 w/m2
13:00861 w/m2
14:00849 w/m2
15:00779 w/m2
16:00658 w/m2
17:00493 w/m2
18:00300 w/m2
19:00102 w/m2
Thursday, April 24
Total: 6262 wh/m2Hours07:0016 w/m2
08:00166 w/m2
09:00347 w/m2
10:00512 w/m2
11:00651 w/m2
12:00749 w/m2
13:00797 w/m2
14:00792 w/m2
15:00737 w/m2
16:00626 w/m2
17:00476 w/m2
18:00292 w/m2
19:00101 w/m2
Friday, April 25
Total: 6537 wh/m2Hours07:0019 w/m2
08:00183 w/m2
09:00377 w/m2
10:00552 w/m2
11:00691 w/m2
12:00787 w/m2
13:00826 w/m2
14:00819 w/m2
15:00756 w/m2
16:00642 w/m2
17:00484 w/m2
18:00297 w/m2
19:00104 w/m2
Saturday, April 26
Total: 1997 wh/m2Hours07:0019 w/m2
08:00143 w/m2
09:00218 w/m2
10:00150 w/m2
11:00188 w/m2
12:00214 w/m2
13:00226 w/m2
14:00223 w/m2
15:00205 w/m2
16:00173 w/m2
17:00130 w/m2
18:0080 w/m2
19:0028 w/m2
Sunday, April 27
Total: 2680 wh/m2Hours07:0021 w/m2
08:00155 w/m2
09:00254 w/m2
10:00261 w/m2
11:00279 w/m2
12:00278 w/m2
13:00226 w/m2
14:00245 w/m2
15:00225 w/m2
16:00207 w/m2
17:00248 w/m2
18:00198 w/m2
19:0083 w/m2
Monday, April 28
Total: 2542 wh/m2Hours07:0019 w/m2
08:00123 w/m2
09:00188 w/m2
10:00151 w/m2
11:00226 w/m2
12:00278 w/m2
13:00335 w/m2
14:00289 w/m2
15:00246 w/m2
16:00191 w/m2
17:00227 w/m2
18:00188 w/m2
19:0081 w/m2
Tuesday, April 29
Total: 4849 wh/m2Hours07:008 w/m2
08:0057 w/m2
09:00104 w/m2
10:00151 w/m2
11:00313 w/m2
12:00458 w/m2
13:00588 w/m2
14:00754 w/m2
15:00773 w/m2
16:00684 w/m2
17:00520 w/m2
18:00322 w/m2
19:00117 w/m2
Wednesday, April 30
Total: 5952 wh/m2Hours07:0029 w/m2
08:00209 w/m2
09:00415 w/m2
10:00596 w/m2
11:00751 w/m2
12:00857 w/m2
13:00906 w/m2
14:00878 w/m2
15:00758 w/m2
16:00553 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.
