Solar radiation in Rapid City, Rapid City Regional Airport 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 4
Total: 4562 wh/m2Hours07:0012 w/m2
08:0072 w/m2
09:00135 w/m2
10:00279 w/m2
11:00443 w/m2
12:00571 w/m2
13:00646 w/m2
14:00664 w/m2
15:00621 w/m2
16:00532 w/m2
17:00379 w/m2
18:00190 w/m2
19:0018 w/m2
Tomorrow, April 5
Total: 6297 wh/m2Hours07:0042 w/m2
08:00229 w/m2
09:00423 w/m2
10:00592 w/m2
11:00721 w/m2
12:00800 w/m2
13:00824 w/m2
14:00791 w/m2
15:00702 w/m2
16:00566 w/m2
17:00392 w/m2
18:00195 w/m2
19:0020 w/m2
Sunday, April 6
Total: 6036 wh/m2Hours07:0044 w/m2
08:00219 w/m2
09:00391 w/m2
10:00557 w/m2
11:00692 w/m2
12:00778 w/m2
13:00793 w/m2
14:00755 w/m2
15:00662 w/m2
16:00545 w/m2
17:00383 w/m2
18:00195 w/m2
19:0022 w/m2
Monday, April 7
Total: 6401 wh/m2Hours07:0051 w/m2
08:00239 w/m2
09:00433 w/m2
10:00602 w/m2
11:00730 w/m2
12:00808 w/m2
13:00832 w/m2
14:00798 w/m2
15:00709 w/m2
16:00573 w/m2
17:00399 w/m2
18:00202 w/m2
19:0025 w/m2
Tuesday, April 8
Total: 5918 wh/m2Hours07:0052 w/m2
08:00228 w/m2
09:00403 w/m2
10:00551 w/m2
11:00658 w/m2
12:00717 w/m2
13:00754 w/m2
14:00737 w/m2
15:00666 w/m2
16:00543 w/m2
17:00384 w/m2
18:00199 w/m2
19:0026 w/m2
Wednesday, April 9
Total: 6430 wh/m2Hours07:0059 w/m2
08:00249 w/m2
09:00441 w/m2
10:00606 w/m2
11:00731 w/m2
12:00805 w/m2
13:00828 w/m2
14:00794 w/m2
15:00707 w/m2
16:00573 w/m2
17:00401 w/m2
18:00207 w/m2
19:0029 w/m2
Thursday, April 10
Total: 6551 wh/m2Hours07:0064 w/m2
08:00256 w/m2
09:00449 w/m2
10:00616 w/m2
11:00743 w/m2
12:00820 w/m2
13:00842 w/m2
14:00808 w/m2
15:00719 w/m2
16:00582 w/m2
17:00408 w/m2
18:00212 w/m2
19:0032 w/m2
Friday, April 11
Total: 6578 wh/m2Hours07:0069 w/m2
08:00260 w/m2
09:00453 w/m2
10:00618 w/m2
11:00744 w/m2
12:00819 w/m2
13:00842 w/m2
14:00809 w/m2
15:00721 w/m2
16:00584 w/m2
17:00410 w/m2
18:00215 w/m2
19:0034 w/m2
Saturday, April 12
Total: 6395 wh/m2Hours07:0071 w/m2
08:00257 w/m2
09:00442 w/m2
10:00603 w/m2
11:00725 w/m2
12:00796 w/m2
13:00817 w/m2
14:00784 w/m2
15:00696 w/m2
16:00563 w/m2
17:00397 w/m2
18:00209 w/m2
19:0035 w/m2
Sunday, April 13
Total: 6407 wh/m2Hours07:0075 w/m2
08:00262 w/m2
09:00446 w/m2
10:00603 w/m2
11:00721 w/m2
12:00791 w/m2
13:00815 w/m2
14:00781 w/m2
15:00696 w/m2
16:00566 w/m2
17:00400 w/m2
18:00213 w/m2
19:0038 w/m2
Monday, April 14
Total: 6543 wh/m2Hours07:0080 w/m2
08:00268 w/m2
09:00454 w/m2
10:00615 w/m2
11:00737 w/m2
12:00808 w/m2
13:00829 w/m2
14:00795 w/m2
15:00709 w/m2
16:00577 w/m2
17:00409 w/m2
18:00220 w/m2
19:0042 w/m2
Tuesday, April 15
Total: 5825 wh/m2Hours07:0087 w/m2
08:00282 w/m2
09:00473 w/m2
10:00639 w/m2
11:00764 w/m2
12:00840 w/m2
13:00854 w/m2
14:00754 w/m2
15:00488 w/m2
16:00341 w/m2
17:00203 w/m2
18:0085 w/m2
19:0015 w/m2
Wednesday, April 16
Total: 5622 wh/m2Hours07:0032 w/m2
08:00125 w/m2
09:00246 w/m2
10:00525 w/m2
11:00735 w/m2
12:00840 w/m2
13:00835 w/m2
14:00719 w/m2
15:00479 w/m2
16:00462 w/m2
17:00369 w/m2
18:00216 w/m2
19:0039 w/m2
Thursday, April 17
Total: 6357 wh/m2Hours07:0044 w/m2
08:00184 w/m2
09:00364 w/m2
10:00556 w/m2
11:00713 w/m2
12:00818 w/m2
13:00838 w/m2
14:00803 w/m2
15:00719 w/m2
16:00599 w/m2
17:00431 w/m2
18:00237 w/m2
19:0051 w/m2
Friday, April 18
Total: 3475 wh/m2Hours07:00100 w/m2
08:00295 w/m2
09:00486 w/m2
10:00631 w/m2
11:00618 w/m2
12:00295 w/m2
13:00282 w/m2
14:00229 w/m2
15:00186 w/m2
16:00152 w/m2
17:00120 w/m2
18:0066 w/m2
19:0015 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.
