Solar radiation in Keystone 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, November 21
Total: 4050 wh/m2Hours08:00122 w/m2
09:00318 w/m2
10:00485 w/m2
11:00599 w/m2
12:00651 w/m2
13:00635 w/m2
14:00554 w/m2
15:00415 w/m2
16:00230 w/m2
17:0041 w/m2
Tomorrow, November 22
Total: 4028 wh/m2Hours08:00119 w/m2
09:00315 w/m2
10:00482 w/m2
11:00596 w/m2
12:00648 w/m2
13:00633 w/m2
14:00553 w/m2
15:00413 w/m2
16:00229 w/m2
17:0040 w/m2
Saturday, November 23
Total: 4009 wh/m2Hours08:00116 w/m2
09:00312 w/m2
10:00479 w/m2
11:00594 w/m2
12:00646 w/m2
13:00631 w/m2
14:00551 w/m2
15:00412 w/m2
16:00228 w/m2
17:0040 w/m2
Sunday, November 24
Total: 3990 wh/m2Hours08:00114 w/m2
09:00310 w/m2
10:00476 w/m2
11:00591 w/m2
12:00643 w/m2
13:00629 w/m2
14:00549 w/m2
15:00411 w/m2
16:00228 w/m2
17:0039 w/m2
Monday, November 25
Total: 3971 wh/m2Hours08:00111 w/m2
09:00307 w/m2
10:00473 w/m2
11:00588 w/m2
12:00641 w/m2
13:00627 w/m2
14:00548 w/m2
15:00410 w/m2
16:00227 w/m2
17:0039 w/m2
Tuesday, November 26
Total: 3954 wh/m2Hours08:00109 w/m2
09:00304 w/m2
10:00471 w/m2
11:00586 w/m2
12:00639 w/m2
13:00625 w/m2
14:00546 w/m2
15:00409 w/m2
16:00226 w/m2
17:0039 w/m2
Wednesday, November 27
Total: 3936 wh/m2Hours08:00106 w/m2
09:00301 w/m2
10:00468 w/m2
11:00583 w/m2
12:00637 w/m2
13:00624 w/m2
14:00545 w/m2
15:00408 w/m2
16:00226 w/m2
17:0038 w/m2
Thursday, November 28
Total: 3920 wh/m2Hours08:00104 w/m2
09:00298 w/m2
10:00466 w/m2
11:00581 w/m2
12:00635 w/m2
13:00622 w/m2
14:00544 w/m2
15:00407 w/m2
16:00225 w/m2
17:0038 w/m2
Friday, November 29
Total: 3858 wh/m2Hours08:00101 w/m2
09:00293 w/m2
10:00457 w/m2
11:00572 w/m2
12:00624 w/m2
13:00612 w/m2
14:00536 w/m2
15:00402 w/m2
16:00223 w/m2
17:0038 w/m2
Saturday, November 30
Total: 3878 wh/m2Hours08:0099 w/m2
09:00292 w/m2
10:00459 w/m2
11:00575 w/m2
12:00629 w/m2
13:00618 w/m2
14:00540 w/m2
15:00404 w/m2
16:00224 w/m2
17:0038 w/m2
Sunday, December 1
Total: 3829 wh/m2Hours08:0095 w/m2
09:00286 w/m2
10:00452 w/m2
11:00568 w/m2
12:00623 w/m2
13:00612 w/m2
14:00535 w/m2
15:00400 w/m2
16:00221 w/m2
17:0037 w/m2
Monday, December 2
Total: 3729 wh/m2Hours08:0079 w/m2
09:00272 w/m2
10:00451 w/m2
11:00571 w/m2
12:00627 w/m2
13:00617 w/m2
14:00536 w/m2
15:00376 w/m2
16:00164 w/m2
17:0036 w/m2
Tuesday, December 3
Total: 3854 wh/m2Hours08:0092 w/m2
09:00286 w/m2
10:00454 w/m2
11:00571 w/m2
12:00626 w/m2
13:00616 w/m2
14:00540 w/m2
15:00405 w/m2
16:00225 w/m2
17:0039 w/m2
Wednesday, December 4
Total: 3842 wh/m2Hours08:0090 w/m2
09:00284 w/m2
10:00451 w/m2
11:00569 w/m2
12:00625 w/m2
13:00615 w/m2
14:00539 w/m2
15:00405 w/m2
16:00225 w/m2
17:0039 w/m2
Thursday, December 5
Total: 1935 wh/m2Hours08:0049 w/m2
09:00215 w/m2
10:00399 w/m2
11:00434 w/m2
12:00354 w/m2
13:00169 w/m2
14:00148 w/m2
15:00101 w/m2
16:0056 w/m2
17:0010 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.
