Solar radiation in Chalmers 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 5
Total: 6234 wh/m2Hours07:0014 w/m2
08:00107 w/m2
09:00218 w/m2
10:00319 w/m2
11:00399 w/m2
12:00568 w/m2
13:00694 w/m2
14:00778 w/m2
15:00803 w/m2
16:00760 w/m2
17:00651 w/m2
18:00489 w/m2
19:00306 w/m2
20:00124 w/m2
21:004 w/m2
Tomorrow, July 6
Total: 6620 wh/m2Hours07:0019 w/m2
08:00139 w/m2
09:00291 w/m2
10:00444 w/m2
11:00579 w/m2
12:00685 w/m2
13:00761 w/m2
14:00792 w/m2
15:00763 w/m2
16:00689 w/m2
17:00576 w/m2
18:00458 w/m2
19:00297 w/m2
20:00123 w/m2
21:004 w/m2
Sunday, July 7
Total: 7680 wh/m2Hours07:0020 w/m2
08:00170 w/m2
09:00358 w/m2
10:00541 w/m2
11:00699 w/m2
12:00818 w/m2
13:00891 w/m2
14:00911 w/m2
15:00878 w/m2
16:00793 w/m2
17:00663 w/m2
18:00497 w/m2
19:00311 w/m2
20:00126 w/m2
21:004 w/m2
Monday, July 8
Total: 7407 wh/m2Hours07:0020 w/m2
08:00168 w/m2
09:00357 w/m2
10:00539 w/m2
11:00697 w/m2
12:00813 w/m2
13:00872 w/m2
14:00866 w/m2
15:00834 w/m2
16:00753 w/m2
17:00629 w/m2
18:00464 w/m2
19:00282 w/m2
20:00110 w/m2
21:003 w/m2
Tuesday, July 9
Total: 6819 wh/m2Hours07:0014 w/m2
08:00124 w/m2
09:00276 w/m2
10:00440 w/m2
11:00588 w/m2
12:00709 w/m2
13:00797 w/m2
14:00832 w/m2
15:00806 w/m2
16:00736 w/m2
17:00618 w/m2
18:00465 w/m2
19:00293 w/m2
20:00118 w/m2
21:003 w/m2
Wednesday, July 10
Total: 7302 wh/m2Hours07:0017 w/m2
08:00160 w/m2
09:00341 w/m2
10:00516 w/m2
11:00666 w/m2
12:00781 w/m2
13:00848 w/m2
14:00864 w/m2
15:00833 w/m2
16:00755 w/m2
17:00631 w/m2
18:00473 w/m2
19:00296 w/m2
20:00118 w/m2
21:003 w/m2
Thursday, July 11
Total: 7392 wh/m2Hours07:0017 w/m2
08:00163 w/m2
09:00349 w/m2
10:00529 w/m2
11:00682 w/m2
12:00794 w/m2
13:00856 w/m2
14:00864 w/m2
15:00838 w/m2
16:00760 w/m2
17:00638 w/m2
18:00480 w/m2
19:00300 w/m2
20:00119 w/m2
21:003 w/m2
Friday, July 12
Total: 7518 wh/m2Hours07:0016 w/m2
08:00161 w/m2
09:00348 w/m2
10:00531 w/m2
11:00679 w/m2
12:00799 w/m2
13:00872 w/m2
14:00894 w/m2
15:00864 w/m2
16:00782 w/m2
17:00655 w/m2
18:00490 w/m2
19:00304 w/m2
20:00120 w/m2
21:003 w/m2
Saturday, July 13
Total: 7583 wh/m2Hours07:0015 w/m2
08:00159 w/m2
09:00347 w/m2
10:00531 w/m2
11:00689 w/m2
12:00811 w/m2
13:00884 w/m2
14:00906 w/m2
15:00873 w/m2
16:00789 w/m2
17:00658 w/m2
18:00493 w/m2
19:00305 w/m2
20:00120 w/m2
21:003 w/m2
Sunday, July 14
Total: 7542 wh/m2Hours07:0014 w/m2
08:00157 w/m2
09:00345 w/m2
10:00528 w/m2
11:00686 w/m2
12:00807 w/m2
13:00881 w/m2
14:00902 w/m2
15:00869 w/m2
16:00785 w/m2
17:00655 w/m2
18:00490 w/m2
19:00303 w/m2
20:00118 w/m2
21:002 w/m2
Monday, July 15
Total: 7517 wh/m2Hours07:0013 w/m2
08:00155 w/m2
09:00342 w/m2
10:00526 w/m2
11:00685 w/m2
12:00807 w/m2
13:00882 w/m2
14:00903 w/m2
15:00869 w/m2
16:00783 w/m2
17:00652 w/m2
18:00485 w/m2
19:00298 w/m2
20:00115 w/m2
21:002 w/m2
Tuesday, July 16
Total: 6185 wh/m2Hours07:0012 w/m2
08:00149 w/m2
09:00333 w/m2
10:00515 w/m2
11:00674 w/m2
12:00796 w/m2
13:00872 w/m2
14:00895 w/m2
15:00801 w/m2
16:00554 w/m2
17:00164 w/m2
18:00192 w/m2
19:00155 w/m2
20:0072 w/m2
21:001 w/m2
Wednesday, July 17
Total: 4445 wh/m2Hours07:003 w/m2
08:0046 w/m2
09:00211 w/m2
10:00425 w/m2
11:00630 w/m2
12:00644 w/m2
13:00531 w/m2
14:00249 w/m2
15:00282 w/m2
16:00308 w/m2
17:00298 w/m2
18:00408 w/m2
19:00293 w/m2
20:00115 w/m2
21:002 w/m2
Thursday, July 18
Total: 7374 wh/m2Hours07:0011 w/m2
08:00150 w/m2
09:00339 w/m2
10:00524 w/m2
11:00684 w/m2
12:00805 w/m2
13:00879 w/m2
14:00900 w/m2
15:00859 w/m2
16:00756 w/m2
17:00601 w/m2
18:00463 w/m2
19:00290 w/m2
20:00112 w/m2
21:001 w/m2
Friday, July 19
Total: 7454 wh/m2Hours07:0010 w/m2
08:00148 w/m2
09:00338 w/m2
10:00523 w/m2
11:00683 w/m2
12:00805 w/m2
13:00878 w/m2
14:00897 w/m2
15:00862 w/m2
16:00775 w/m2
17:00642 w/m2
18:00483 w/m2
19:00297 w/m2
20:00112 w/m2
21:001 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.