Solar radiation in North Star 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 19
Total: 5555 wh/m2Hours07:003 w/m2
08:00151 w/m2
09:00347 w/m2
10:00522 w/m2
11:00659 w/m2
12:00746 w/m2
13:00774 w/m2
14:00742 w/m2
15:00648 w/m2
16:00508 w/m2
17:00327 w/m2
18:00128 w/m2
Tomorrow, September 20
Total: 5613 wh/m2Hours07:002 w/m2
08:00153 w/m2
09:00355 w/m2
10:00534 w/m2
11:00672 w/m2
12:00757 w/m2
13:00782 w/m2
14:00745 w/m2
15:00653 w/m2
16:00509 w/m2
17:00326 w/m2
18:00125 w/m2
Saturday, September 21
Total: 5555 wh/m2Hours07:002 w/m2
08:00150 w/m2
09:00351 w/m2
10:00529 w/m2
11:00667 w/m2
12:00751 w/m2
13:00776 w/m2
14:00739 w/m2
15:00647 w/m2
16:00503 w/m2
17:00320 w/m2
18:00120 w/m2
Sunday, September 22
Total: 5357 wh/m2Hours07:001 w/m2
08:00143 w/m2
09:00337 w/m2
10:00510 w/m2
11:00642 w/m2
12:00724 w/m2
13:00749 w/m2
14:00715 w/m2
15:00626 w/m2
16:00488 w/m2
17:00309 w/m2
18:00113 w/m2
Monday, September 23
Total: 4538 wh/m2Hours07:001 w/m2
08:00127 w/m2
09:00300 w/m2
10:00447 w/m2
11:00558 w/m2
12:00616 w/m2
13:00630 w/m2
14:00586 w/m2
15:00518 w/m2
16:00405 w/m2
17:00257 w/m2
18:0093 w/m2
Tuesday, September 24
Total: 4067 wh/m2Hours07:001 w/m2
08:00116 w/m2
09:00276 w/m2
10:00410 w/m2
11:00504 w/m2
12:00551 w/m2
13:00550 w/m2
14:00515 w/m2
15:00464 w/m2
16:00364 w/m2
17:00234 w/m2
18:0082 w/m2
Wednesday, September 25
Total: 3629 wh/m2Hours08:0094 w/m2
09:00230 w/m2
10:00350 w/m2
11:00434 w/m2
12:00489 w/m2
13:00506 w/m2
14:00481 w/m2
15:00427 w/m2
16:00335 w/m2
17:00211 w/m2
18:0072 w/m2
Thursday, September 26
Total: 4457 wh/m2Hours08:0092 w/m2
09:00241 w/m2
10:00393 w/m2
11:00519 w/m2
12:00599 w/m2
13:00633 w/m2
14:00614 w/m2
15:00556 w/m2
16:00443 w/m2
17:00278 w/m2
18:0089 w/m2
Friday, September 27
Total: 4720 wh/m2Hours08:00115 w/m2
09:00291 w/m2
10:00450 w/m2
11:00570 w/m2
12:00648 w/m2
13:00675 w/m2
14:00641 w/m2
15:00559 w/m2
16:00427 w/m2
17:00262 w/m2
18:0082 w/m2
Saturday, September 28
Total: 4912 wh/m2Hours08:00118 w/m2
09:00300 w/m2
10:00468 w/m2
11:00597 w/m2
12:00677 w/m2
13:00702 w/m2
14:00670 w/m2
15:00582 w/m2
16:00445 w/m2
17:00271 w/m2
18:0082 w/m2
Sunday, September 29
Total: 5106 wh/m2Hours08:00126 w/m2
09:00323 w/m2
10:00498 w/m2
11:00630 w/m2
12:00709 w/m2
13:00729 w/m2
14:00688 w/m2
15:00597 w/m2
16:00454 w/m2
17:00273 w/m2
18:0079 w/m2
Monday, September 30
Total: 3360 wh/m2Hours08:00123 w/m2
09:00321 w/m2
10:00499 w/m2
11:00634 w/m2
12:00689 w/m2
13:00567 w/m2
14:00175 w/m2
15:00151 w/m2
16:00114 w/m2
17:0068 w/m2
18:0019 w/m2
Tuesday, October 1
Total: 1276 wh/m2Hours08:0030 w/m2
09:0080 w/m2
10:00124 w/m2
11:00158 w/m2
12:00178 w/m2
13:00184 w/m2
14:00174 w/m2
15:00150 w/m2
16:00113 w/m2
17:0067 w/m2
18:0018 w/m2
Wednesday, October 2
Total: 4931 wh/m2Hours08:0051 w/m2
09:00269 w/m2
10:00484 w/m2
11:00627 w/m2
12:00708 w/m2
13:00731 w/m2
14:00692 w/m2
15:00595 w/m2
16:00447 w/m2
17:00261 w/m2
18:0066 w/m2
Thursday, October 3
Total: 5001 wh/m2Hours08:00114 w/m2
09:00311 w/m2
10:00488 w/m2
11:00623 w/m2
12:00704 w/m2
13:00726 w/m2
14:00687 w/m2
15:00589 w/m2
16:00441 w/m2
17:00256 w/m2
18:0062 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.
