Solar radiation in Rockford 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 10
Total: 6937 wh/m2Hours07:0056 w/m2
08:00271 w/m2
09:00492 w/m2
10:00680 w/m2
11:00821 w/m2
12:00904 w/m2
13:00920 w/m2
14:00872 w/m2
15:00762 w/m2
16:00598 w/m2
17:00392 w/m2
18:00166 w/m2
19:003 w/m2
Tomorrow, April 11
Total: 6957 wh/m2Hours07:0060 w/m2
08:00275 w/m2
09:00495 w/m2
10:00684 w/m2
11:00825 w/m2
12:00906 w/m2
13:00922 w/m2
14:00872 w/m2
15:00761 w/m2
16:00595 w/m2
17:00391 w/m2
18:00168 w/m2
19:003 w/m2
Saturday, April 12
Total: 7016 wh/m2Hours07:0063 w/m2
08:00280 w/m2
09:00499 w/m2
10:00687 w/m2
11:00828 w/m2
12:00910 w/m2
13:00927 w/m2
14:00878 w/m2
15:00768 w/m2
16:00603 w/m2
17:00397 w/m2
18:00172 w/m2
19:004 w/m2
Sunday, April 13
Total: 7048 wh/m2Hours07:0067 w/m2
08:00284 w/m2
09:00503 w/m2
10:00691 w/m2
11:00831 w/m2
12:00912 w/m2
13:00929 w/m2
14:00880 w/m2
15:00769 w/m2
16:00605 w/m2
17:00399 w/m2
18:00174 w/m2
19:004 w/m2
Monday, April 14
Total: 7078 wh/m2Hours07:0070 w/m2
08:00288 w/m2
09:00507 w/m2
10:00694 w/m2
11:00833 w/m2
12:00914 w/m2
13:00931 w/m2
14:00882 w/m2
15:00771 w/m2
16:00606 w/m2
17:00401 w/m2
18:00176 w/m2
19:005 w/m2
Tuesday, April 15
Total: 6616 wh/m2Hours07:0060 w/m2
08:00246 w/m2
09:00443 w/m2
10:00620 w/m2
11:00764 w/m2
12:00852 w/m2
13:00879 w/m2
14:00843 w/m2
15:00745 w/m2
16:00590 w/m2
17:00394 w/m2
18:00175 w/m2
19:005 w/m2
Wednesday, April 16
Total: 7132 wh/m2Hours07:0077 w/m2
08:00295 w/m2
09:00513 w/m2
10:00699 w/m2
11:00838 w/m2
12:00918 w/m2
13:00934 w/m2
14:00885 w/m2
15:00774 w/m2
16:00609 w/m2
17:00404 w/m2
18:00180 w/m2
19:006 w/m2
Thursday, April 17
Total: 7114 wh/m2Hours07:0080 w/m2
08:00297 w/m2
09:00513 w/m2
10:00693 w/m2
11:00832 w/m2
12:00913 w/m2
13:00930 w/m2
14:00883 w/m2
15:00773 w/m2
16:00609 w/m2
17:00404 w/m2
18:00181 w/m2
19:006 w/m2
Friday, April 18
Total: 6831 wh/m2Hours07:0078 w/m2
08:00283 w/m2
09:00489 w/m2
10:00667 w/m2
11:00797 w/m2
12:00876 w/m2
13:00894 w/m2
14:00847 w/m2
15:00741 w/m2
16:00586 w/m2
17:00390 w/m2
18:00176 w/m2
19:007 w/m2
Saturday, April 19
Total: 6639 wh/m2Hours07:0075 w/m2
08:00267 w/m2
09:00464 w/m2
10:00637 w/m2
11:00766 w/m2
12:00848 w/m2
13:00867 w/m2
14:00830 w/m2
15:00729 w/m2
16:00580 w/m2
17:00390 w/m2
18:00178 w/m2
19:008 w/m2
Sunday, April 20
Total: 7062 wh/m2Hours07:0085 w/m2
08:00296 w/m2
09:00506 w/m2
10:00688 w/m2
11:00822 w/m2
12:00903 w/m2
13:00920 w/m2
14:00873 w/m2
15:00765 w/m2
16:00605 w/m2
17:00405 w/m2
18:00185 w/m2
19:009 w/m2
Monday, April 21
Total: 5949 wh/m2Hours07:0092 w/m2
08:00310 w/m2
09:00524 w/m2
10:00705 w/m2
11:00788 w/m2
12:00688 w/m2
13:00327 w/m2
14:00616 w/m2
15:00693 w/m2
16:00599 w/m2
17:00408 w/m2
18:00189 w/m2
19:0010 w/m2
Tuesday, April 22
Total: 4529 wh/m2Hours07:0096 w/m2
08:00309 w/m2
09:00443 w/m2
10:00248 w/m2
11:00275 w/m2
12:00255 w/m2
13:00236 w/m2
14:00693 w/m2
15:00755 w/m2
16:00617 w/m2
17:00410 w/m2
18:00183 w/m2
19:009 w/m2
Wednesday, April 23
Total: 2548 wh/m2Hours07:0025 w/m2
08:0079 w/m2
09:00133 w/m2
10:00179 w/m2
11:00213 w/m2
12:00232 w/m2
13:00236 w/m2
14:00289 w/m2
15:00307 w/m2
16:00294 w/m2
17:00360 w/m2
18:00190 w/m2
19:0011 w/m2
Thursday, April 24
Total: 7126 wh/m2Hours07:00102 w/m2
08:00320 w/m2
09:00535 w/m2
10:00718 w/m2
11:00848 w/m2
12:00899 w/m2
13:00833 w/m2
14:00856 w/m2
15:00774 w/m2
16:00619 w/m2
17:00416 w/m2
18:00194 w/m2
19:0012 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.
