Solar radiation in Entiat 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, September 18
Total: 4795 wh/m2Hours07:004 w/m2
08:00133 w/m2
09:00304 w/m2
10:00458 w/m2
11:00576 w/m2
12:00649 w/m2
13:00671 w/m2
14:00639 w/m2
15:00557 w/m2
16:00431 w/m2
17:00272 w/m2
18:00101 w/m2
Tomorrow, September 19
Total: 4728 wh/m2Hours07:003 w/m2
08:00129 w/m2
09:00300 w/m2
10:00451 w/m2
11:00571 w/m2
12:00639 w/m2
13:00665 w/m2
14:00632 w/m2
15:00551 w/m2
16:00425 w/m2
17:00266 w/m2
18:0096 w/m2
Friday, September 20
Total: 4674 wh/m2Hours07:003 w/m2
08:00125 w/m2
09:00295 w/m2
10:00448 w/m2
11:00566 w/m2
12:00638 w/m2
13:00660 w/m2
14:00628 w/m2
15:00545 w/m2
16:00418 w/m2
17:00259 w/m2
18:0089 w/m2
Saturday, September 21
Total: 4528 wh/m2Hours07:002 w/m2
08:00120 w/m2
09:00289 w/m2
10:00440 w/m2
11:00555 w/m2
12:00622 w/m2
13:00637 w/m2
14:00600 w/m2
15:00525 w/m2
16:00404 w/m2
17:00250 w/m2
18:0084 w/m2
Sunday, September 22
Total: 3525 wh/m2Hours07:001 w/m2
08:00105 w/m2
09:00249 w/m2
10:00372 w/m2
11:00456 w/m2
12:00502 w/m2
13:00498 w/m2
14:00458 w/m2
15:00383 w/m2
16:00281 w/m2
17:00164 w/m2
18:0056 w/m2
Monday, September 23
Total: 4369 wh/m2Hours07:001 w/m2
08:00108 w/m2
09:00270 w/m2
10:00419 w/m2
11:00533 w/m2
12:00604 w/m2
13:00625 w/m2
14:00594 w/m2
15:00515 w/m2
16:00391 w/m2
17:00236 w/m2
18:0073 w/m2
Tuesday, September 24
Total: 4446 wh/m2Hours07:001 w/m2
08:00110 w/m2
09:00278 w/m2
10:00431 w/m2
11:00548 w/m2
12:00619 w/m2
13:00638 w/m2
14:00605 w/m2
15:00520 w/m2
16:00393 w/m2
17:00234 w/m2
18:0069 w/m2
Wednesday, September 25
Total: 4364 wh/m2Hours08:00103 w/m2
09:00268 w/m2
10:00418 w/m2
11:00534 w/m2
12:00614 w/m2
13:00633 w/m2
14:00600 w/m2
15:00515 w/m2
16:00387 w/m2
17:00228 w/m2
18:0064 w/m2
Thursday, September 26
Total: 4337 wh/m2Hours08:00102 w/m2
09:00270 w/m2
10:00422 w/m2
11:00538 w/m2
12:00609 w/m2
13:00628 w/m2
14:00594 w/m2
15:00510 w/m2
16:00382 w/m2
17:00223 w/m2
18:0059 w/m2
Friday, September 27
Total: 4261 wh/m2Hours08:0099 w/m2
09:00265 w/m2
10:00417 w/m2
11:00533 w/m2
12:00603 w/m2
13:00621 w/m2
14:00586 w/m2
15:00500 w/m2
16:00371 w/m2
17:00213 w/m2
18:0053 w/m2
Saturday, September 28
Total: 4199 wh/m2Hours08:0094 w/m2
09:00260 w/m2
10:00411 w/m2
11:00527 w/m2
12:00597 w/m2
13:00614 w/m2
14:00579 w/m2
15:00494 w/m2
16:00366 w/m2
17:00208 w/m2
18:0049 w/m2
Sunday, September 29
Total: 4143 wh/m2Hours08:0091 w/m2
09:00255 w/m2
10:00406 w/m2
11:00522 w/m2
12:00591 w/m2
13:00609 w/m2
14:00574 w/m2
15:00488 w/m2
16:00360 w/m2
17:00202 w/m2
18:0045 w/m2
Monday, September 30
Total: 4080 wh/m2Hours08:0087 w/m2
09:00252 w/m2
10:00400 w/m2
11:00501 w/m2
12:00582 w/m2
13:00605 w/m2
14:00571 w/m2
15:00486 w/m2
16:00357 w/m2
17:00198 w/m2
18:0041 w/m2
Tuesday, October 1
Total: 4052 wh/m2Hours08:0084 w/m2
09:00248 w/m2
10:00398 w/m2
11:00514 w/m2
12:00583 w/m2
13:00601 w/m2
14:00565 w/m2
15:00480 w/m2
16:00351 w/m2
17:00192 w/m2
18:0036 w/m2
Wednesday, October 2
Total: 1096 wh/m2Hours08:0026 w/m2
09:0073 w/m2
10:00118 w/m2
11:00152 w/m2
12:00159 w/m2
13:00164 w/m2
14:00140 w/m2
15:00118 w/m2
16:0086 w/m2
17:0047 w/m2
18:0013 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.
