Solar radiation in Phoenix 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, March 3
Total: 3136 wh/m2Hours07:0034 w/m2
08:00149 w/m2
09:00242 w/m2
10:00334 w/m2
11:00398 w/m2
12:00419 w/m2
13:00467 w/m2
14:00444 w/m2
15:00364 w/m2
16:00225 w/m2
17:0060 w/m2
Tomorrow, March 4
Total: 2327 wh/m2Hours07:0027 w/m2
08:00128 w/m2
09:00231 w/m2
10:00298 w/m2
11:00334 w/m2
12:00338 w/m2
13:00324 w/m2
14:00282 w/m2
15:00214 w/m2
16:00122 w/m2
17:0029 w/m2
Wednesday, March 5
Total: 2748 wh/m2Hours07:0032 w/m2
08:00144 w/m2
09:00262 w/m2
10:00340 w/m2
11:00384 w/m2
12:00402 w/m2
13:00386 w/m2
14:00345 w/m2
15:00262 w/m2
16:00152 w/m2
17:0039 w/m2
Thursday, March 6
Total: 4683 wh/m2Hours07:0062 w/m2
08:00250 w/m2
09:00429 w/m2
10:00570 w/m2
11:00660 w/m2
12:00693 w/m2
13:00664 w/m2
14:00578 w/m2
15:00440 w/m2
16:00263 w/m2
17:0074 w/m2
Friday, March 7
Total: 3486 wh/m2Hours07:0050 w/m2
08:00191 w/m2
09:00324 w/m2
10:00428 w/m2
11:00502 w/m2
12:00526 w/m2
13:00497 w/m2
14:00418 w/m2
15:00314 w/m2
16:00185 w/m2
17:0051 w/m2
Saturday, March 8
Total: 4692 wh/m2Hours07:0065 w/m2
08:00244 w/m2
09:00421 w/m2
10:00564 w/m2
11:00658 w/m2
12:00696 w/m2
13:00667 w/m2
14:00582 w/m2
15:00445 w/m2
16:00270 w/m2
17:0080 w/m2
Sunday, March 9
Total: 4808 wh/m2Hours08:0076 w/m2
09:00266 w/m2
10:00443 w/m2
11:00581 w/m2
12:00669 w/m2
13:00699 w/m2
14:00674 w/m2
15:00589 w/m2
16:00452 w/m2
17:00275 w/m2
18:0084 w/m2
Monday, March 10
Total: 4900 wh/m2Hours08:0082 w/m2
09:00274 w/m2
10:00453 w/m2
11:00593 w/m2
12:00682 w/m2
13:00713 w/m2
14:00683 w/m2
15:00596 w/m2
16:00457 w/m2
17:00280 w/m2
18:0087 w/m2
Tuesday, March 11
Total: 4916 wh/m2Hours08:0084 w/m2
09:00274 w/m2
10:00452 w/m2
11:00593 w/m2
12:00684 w/m2
13:00716 w/m2
14:00686 w/m2
15:00597 w/m2
16:00459 w/m2
17:00281 w/m2
18:0090 w/m2
Wednesday, March 12
Total: 4698 wh/m2Hours08:0081 w/m2
09:00257 w/m2
10:00424 w/m2
11:00561 w/m2
12:00649 w/m2
13:00684 w/m2
14:00658 w/m2
15:00575 w/m2
16:00444 w/m2
17:00275 w/m2
18:0090 w/m2
Thursday, March 13
Total: 4168 wh/m2Hours08:0092 w/m2
09:00278 w/m2
10:00451 w/m2
11:00589 w/m2
12:00676 w/m2
13:00707 w/m2
14:00624 w/m2
15:00437 w/m2
16:00184 w/m2
17:00101 w/m2
18:0029 w/m2
Friday, March 14
Total: 5078 wh/m2Hours08:0086 w/m2
09:00291 w/m2
10:00475 w/m2
11:00614 w/m2
12:00701 w/m2
13:00728 w/m2
14:00700 w/m2
15:00613 w/m2
16:00474 w/m2
17:00295 w/m2
18:00101 w/m2
Saturday, March 15
Total: 2687 wh/m2Hours08:00107 w/m2
09:00301 w/m2
10:00476 w/m2
11:00569 w/m2
12:00499 w/m2
13:00184 w/m2
14:00177 w/m2
15:00154 w/m2
16:00119 w/m2
17:0075 w/m2
18:0026 w/m2
Sunday, March 16
Total: 5196 wh/m2Hours08:00105 w/m2
09:00306 w/m2
10:00486 w/m2
11:00625 w/m2
12:00712 w/m2
13:00741 w/m2
14:00711 w/m2
15:00622 w/m2
16:00482 w/m2
17:00302 w/m2
18:00104 w/m2
Monday, March 17
Total: 2606 wh/m2Hours08:0074 w/m2
09:00269 w/m2
10:00472 w/m2
11:00542 w/m2
12:00465 w/m2
13:00205 w/m2
14:00197 w/m2
15:00156 w/m2
16:00121 w/m2
17:0077 w/m2
18:0028 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.
