Solar radiation in Kelso-Longview Automatic Weather Observing / Reporting System 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 19
Total: 6172 wh/m2Hours07:0029 w/m2
08:00169 w/m2
09:00336 w/m2
10:00518 w/m2
11:00657 w/m2
12:00763 w/m2
13:00802 w/m2
14:00783 w/m2
15:00712 w/m2
16:00601 w/m2
17:00445 w/m2
18:00266 w/m2
19:0091 w/m2
Tomorrow, April 20
Total: 4328 wh/m2Hours07:0026 w/m2
08:00133 w/m2
09:00248 w/m2
10:00353 w/m2
11:00446 w/m2
12:00503 w/m2
13:00526 w/m2
14:00515 w/m2
15:00470 w/m2
16:00394 w/m2
17:00393 w/m2
18:00238 w/m2
19:0083 w/m2
Monday, April 21
Total: 5699 wh/m2Hours07:0039 w/m2
08:00179 w/m2
09:00335 w/m2
10:00478 w/m2
11:00595 w/m2
12:00675 w/m2
13:00713 w/m2
14:00703 w/m2
15:00651 w/m2
16:00554 w/m2
17:00419 w/m2
18:00263 w/m2
19:0095 w/m2
Tuesday, April 22
Total: 6491 wh/m2Hours07:0049 w/m2
08:00216 w/m2
09:00397 w/m2
10:00561 w/m2
11:00692 w/m2
12:00779 w/m2
13:00815 w/m2
14:00798 w/m2
15:00729 w/m2
16:00613 w/m2
17:00459 w/m2
18:00281 w/m2
19:00102 w/m2
Wednesday, April 23
Total: 6559 wh/m2Hours07:0053 w/m2
08:00223 w/m2
09:00405 w/m2
10:00569 w/m2
11:00699 w/m2
12:00785 w/m2
13:00820 w/m2
14:00803 w/m2
15:00733 w/m2
16:00617 w/m2
17:00462 w/m2
18:00284 w/m2
19:00105 w/m2
20:001 w/m2
Thursday, April 24
Total: 6233 wh/m2Hours07:0055 w/m2
08:00218 w/m2
09:00391 w/m2
10:00547 w/m2
11:00668 w/m2
12:00746 w/m2
13:00779 w/m2
14:00759 w/m2
15:00690 w/m2
16:00579 w/m2
17:00435 w/m2
18:00266 w/m2
19:0099 w/m2
20:001 w/m2
Friday, April 25
Total: 5393 wh/m2Hours07:0049 w/m2
08:00187 w/m2
09:00334 w/m2
10:00466 w/m2
11:00577 w/m2
12:00639 w/m2
13:00668 w/m2
14:00653 w/m2
15:00597 w/m2
16:00503 w/m2
17:00379 w/m2
18:00243 w/m2
19:0097 w/m2
20:001 w/m2
Saturday, April 26
Total: 5630 wh/m2Hours07:0052 w/m2
08:00183 w/m2
09:00337 w/m2
10:00485 w/m2
11:00611 w/m2
12:00677 w/m2
13:00700 w/m2
14:00678 w/m2
15:00620 w/m2
16:00528 w/m2
17:00398 w/m2
18:00258 w/m2
19:00102 w/m2
20:001 w/m2
Sunday, April 27
Total: 5793 wh/m2Hours07:0060 w/m2
08:00208 w/m2
09:00363 w/m2
10:00498 w/m2
11:00602 w/m2
12:00673 w/m2
13:00709 w/m2
14:00700 w/m2
15:00646 w/m2
16:00550 w/m2
17:00416 w/m2
18:00262 w/m2
19:00104 w/m2
20:002 w/m2
Monday, April 28
Total: 6025 wh/m2Hours07:0057 w/m2
08:00204 w/m2
09:00363 w/m2
10:00510 w/m2
11:00632 w/m2
12:00712 w/m2
13:00748 w/m2
14:00731 w/m2
15:00674 w/m2
16:00573 w/m2
17:00434 w/m2
18:00275 w/m2
19:00110 w/m2
20:002 w/m2
Tuesday, April 29
Total: 6073 wh/m2Hours07:0065 w/m2
08:00219 w/m2
09:00382 w/m2
10:00530 w/m2
11:00649 w/m2
12:00720 w/m2
13:00750 w/m2
14:00728 w/m2
15:00667 w/m2
16:00559 w/m2
17:00424 w/m2
18:00268 w/m2
19:00109 w/m2
20:003 w/m2
Wednesday, April 30
Total: 5370 wh/m2Hours07:0021 w/m2
08:0063 w/m2
09:00254 w/m2
10:00474 w/m2
11:00664 w/m2
12:00784 w/m2
13:00835 w/m2
14:00822 w/m2
15:00727 w/m2
16:00495 w/m2
17:00121 w/m2
18:0077 w/m2
19:0032 w/m2
20:001 w/m2
Thursday, May 1
Total: 4750 wh/m2Hours07:0026 w/m2
08:0089 w/m2
09:00162 w/m2
10:00248 w/m2
11:00316 w/m2
12:00513 w/m2
13:00646 w/m2
14:00715 w/m2
15:00649 w/m2
16:00550 w/m2
17:00415 w/m2
18:00289 w/m2
19:00127 w/m2
20:005 w/m2
Friday, May 2
Total: 3304 wh/m2Hours07:0031 w/m2
08:0096 w/m2
09:00153 w/m2
10:00180 w/m2
11:00182 w/m2
12:00223 w/m2
13:00233 w/m2
14:00248 w/m2
15:00491 w/m2
16:00552 w/m2
17:00468 w/m2
18:00309 w/m2
19:00132 w/m2
20:006 w/m2
Saturday, May 3
Total: 2868 wh/m2Hours07:0078 w/m2
08:00202 w/m2
09:00307 w/m2
10:00364 w/m2
11:00362 w/m2
12:00337 w/m2
13:00294 w/m2
14:00207 w/m2
15:00209 w/m2
16:00177 w/m2
17:00148 w/m2
18:00117 w/m2
19:0062 w/m2
20:004 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.
