Solar radiation in Altoona I80/Us65 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 7
Total: 6179 wh/m2Hours07:002 w/m2
08:00142 w/m2
09:00340 w/m2
10:00524 w/m2
11:00673 w/m2
12:00773 w/m2
13:00819 w/m2
14:00805 w/m2
15:00734 w/m2
16:00611 w/m2
17:00444 w/m2
18:00251 w/m2
19:0061 w/m2
Tomorrow, April 8
Total: 6179 wh/m2Hours07:003 w/m2
08:00146 w/m2
09:00345 w/m2
10:00528 w/m2
11:00676 w/m2
12:00777 w/m2
13:00821 w/m2
14:00807 w/m2
15:00735 w/m2
16:00608 w/m2
17:00437 w/m2
18:00240 w/m2
19:0056 w/m2
Wednesday, April 9
Total: 5495 wh/m2Hours07:004 w/m2
08:00139 w/m2
09:00315 w/m2
10:00473 w/m2
11:00590 w/m2
12:00658 w/m2
13:00674 w/m2
14:00697 w/m2
15:00662 w/m2
16:00569 w/m2
17:00415 w/m2
18:00238 w/m2
19:0061 w/m2
Thursday, April 10
Total: 5793 wh/m2Hours07:005 w/m2
08:00139 w/m2
09:00319 w/m2
10:00487 w/m2
11:00620 w/m2
12:00715 w/m2
13:00760 w/m2
14:00751 w/m2
15:00689 w/m2
16:00577 w/m2
17:00424 w/m2
18:00243 w/m2
19:0064 w/m2
Friday, April 11
Total: 6234 wh/m2Hours07:007 w/m2
08:00155 w/m2
09:00349 w/m2
10:00529 w/m2
11:00674 w/m2
12:00772 w/m2
13:00817 w/m2
14:00804 w/m2
15:00735 w/m2
16:00613 w/m2
17:00450 w/m2
18:00259 w/m2
19:0070 w/m2
Saturday, April 12
Total: 6339 wh/m2Hours07:009 w/m2
08:00164 w/m2
09:00361 w/m2
10:00543 w/m2
11:00690 w/m2
12:00788 w/m2
13:00832 w/m2
14:00816 w/m2
15:00742 w/m2
16:00616 w/m2
17:00450 w/m2
18:00258 w/m2
19:0070 w/m2
Sunday, April 13
Total: 6094 wh/m2Hours07:0010 w/m2
08:00163 w/m2
09:00353 w/m2
10:00526 w/m2
11:00664 w/m2
12:00753 w/m2
13:00791 w/m2
14:00777 w/m2
15:00708 w/m2
16:00591 w/m2
17:00435 w/m2
18:00252 w/m2
19:0071 w/m2
Monday, April 14
Total: 6174 wh/m2Hours07:0012 w/m2
08:00161 w/m2
09:00351 w/m2
10:00529 w/m2
11:00669 w/m2
12:00763 w/m2
13:00802 w/m2
14:00790 w/m2
15:00724 w/m2
16:00606 w/m2
17:00442 w/m2
18:00253 w/m2
19:0072 w/m2
Tuesday, April 15
Total: 6410 wh/m2Hours07:0014 w/m2
08:00174 w/m2
09:00370 w/m2
10:00550 w/m2
11:00694 w/m2
12:00790 w/m2
13:00833 w/m2
14:00817 w/m2
15:00744 w/m2
16:00621 w/m2
17:00457 w/m2
18:00267 w/m2
19:0079 w/m2
Wednesday, April 16
Total: 6376 wh/m2Hours07:0017 w/m2
08:00179 w/m2
09:00374 w/m2
10:00553 w/m2
11:00696 w/m2
12:00792 w/m2
13:00834 w/m2
14:00814 w/m2
15:00736 w/m2
16:00609 w/m2
17:00442 w/m2
18:00255 w/m2
19:0075 w/m2
Thursday, April 17
Total: 6288 wh/m2Hours07:0018 w/m2
08:00174 w/m2
09:00362 w/m2
10:00535 w/m2
11:00677 w/m2
12:00773 w/m2
13:00818 w/m2
14:00801 w/m2
15:00729 w/m2
16:00608 w/m2
17:00448 w/m2
18:00264 w/m2
19:0081 w/m2
Friday, April 18
Total: 6261 wh/m2Hours07:0022 w/m2
08:00190 w/m2
09:00386 w/m2
10:00563 w/m2
11:00709 w/m2
12:00807 w/m2
13:00849 w/m2
14:00827 w/m2
15:00714 w/m2
16:00502 w/m2
17:00382 w/m2
18:00234 w/m2
19:0076 w/m2
Saturday, April 19
Total: 6577 wh/m2Hours07:0024 w/m2
08:00194 w/m2
09:00385 w/m2
10:00533 w/m2
11:00698 w/m2
12:00806 w/m2
13:00852 w/m2
14:00835 w/m2
15:00763 w/m2
16:00638 w/m2
17:00475 w/m2
18:00283 w/m2
19:0091 w/m2
Sunday, April 20
Total: 2594 wh/m2Hours07:0018 w/m2
08:00132 w/m2
09:00274 w/m2
10:00405 w/m2
11:00420 w/m2
12:00354 w/m2
13:00214 w/m2
14:00210 w/m2
15:00192 w/m2
16:00161 w/m2
17:00119 w/m2
18:0072 w/m2
19:0023 w/m2
Monday, April 21
Total: 4497 wh/m2Hours07:007 w/m2
08:00122 w/m2
09:00327 w/m2
10:00540 w/m2
11:00615 w/m2
12:00586 w/m2
13:00441 w/m2
14:00417 w/m2
15:00366 w/m2
16:00281 w/m2
17:00414 w/m2
18:00285 w/m2
19:0096 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.
