Solar radiation in Greencastle 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: 2081 wh/m2Hours08:0031 w/m2
09:0081 w/m2
10:00127 w/m2
11:00163 w/m2
12:00186 w/m2
13:00234 w/m2
14:00262 w/m2
15:00305 w/m2
16:00329 w/m2
17:00245 w/m2
18:00115 w/m2
19:003 w/m2
Tomorrow, September 19
Total: 5117 wh/m2Hours08:0093 w/m2
09:00264 w/m2
10:00438 w/m2
11:00589 w/m2
12:00677 w/m2
13:00717 w/m2
14:00697 w/m2
15:00635 w/m2
16:00513 w/m2
17:00344 w/m2
18:00148 w/m2
19:002 w/m2
Friday, September 20
Total: 5517 wh/m2Hours08:00120 w/m2
09:00320 w/m2
10:00502 w/m2
11:00646 w/m2
12:00738 w/m2
13:00772 w/m2
14:00745 w/m2
15:00660 w/m2
16:00523 w/m2
17:00344 w/m2
18:00145 w/m2
19:002 w/m2
Saturday, September 21
Total: 5348 wh/m2Hours08:00117 w/m2
09:00315 w/m2
10:00491 w/m2
11:00623 w/m2
12:00714 w/m2
13:00747 w/m2
14:00723 w/m2
15:00641 w/m2
16:00507 w/m2
17:00332 w/m2
18:00137 w/m2
19:001 w/m2
Sunday, September 22
Total: 5011 wh/m2Hours08:00104 w/m2
09:00285 w/m2
10:00453 w/m2
11:00587 w/m2
12:00672 w/m2
13:00707 w/m2
14:00685 w/m2
15:00605 w/m2
16:00477 w/m2
17:00310 w/m2
18:00125 w/m2
19:001 w/m2
Monday, September 23
Total: 4931 wh/m2Hours08:00102 w/m2
09:00284 w/m2
10:00450 w/m2
11:00584 w/m2
12:00668 w/m2
13:00703 w/m2
14:00677 w/m2
15:00594 w/m2
16:00461 w/m2
17:00294 w/m2
18:00114 w/m2
Tuesday, September 24
Total: 4888 wh/m2Hours08:0090 w/m2
09:00262 w/m2
10:00429 w/m2
11:00566 w/m2
12:00665 w/m2
13:00707 w/m2
14:00690 w/m2
15:00602 w/m2
16:00467 w/m2
17:00297 w/m2
18:00113 w/m2
Wednesday, September 25
Total: 4345 wh/m2Hours08:0089 w/m2
09:00257 w/m2
10:00415 w/m2
11:00541 w/m2
12:00625 w/m2
13:00659 w/m2
14:00634 w/m2
15:00458 w/m2
16:00358 w/m2
17:00228 w/m2
18:0081 w/m2
Thursday, September 26
Total: 4163 wh/m2Hours08:0073 w/m2
09:00217 w/m2
10:00353 w/m2
11:00465 w/m2
12:00557 w/m2
13:00597 w/m2
14:00595 w/m2
15:00528 w/m2
16:00416 w/m2
17:00264 w/m2
18:0098 w/m2
Friday, September 27
Total: 4621 wh/m2Hours08:0085 w/m2
09:00255 w/m2
10:00413 w/m2
11:00545 w/m2
12:00629 w/m2
13:00667 w/m2
14:00645 w/m2
15:00566 w/m2
16:00440 w/m2
17:00277 w/m2
18:0099 w/m2
Saturday, September 28
Total: 5065 wh/m2Hours08:0095 w/m2
09:00286 w/m2
10:00463 w/m2
11:00604 w/m2
12:00695 w/m2
13:00729 w/m2
14:00702 w/m2
15:00614 w/m2
16:00476 w/m2
17:00298 w/m2
18:00103 w/m2
Sunday, September 29
Total: 4580 wh/m2Hours08:0094 w/m2
09:00287 w/m2
10:00466 w/m2
11:00606 w/m2
12:00696 w/m2
13:00728 w/m2
14:00699 w/m2
15:00568 w/m2
16:00337 w/m2
17:0074 w/m2
18:0025 w/m2
Monday, September 30
Total: 4861 wh/m2Hours08:0093 w/m2
09:00289 w/m2
10:00470 w/m2
11:00611 w/m2
12:00699 w/m2
13:00711 w/m2
14:00624 w/m2
15:00556 w/m2
16:00439 w/m2
17:00275 w/m2
18:0094 w/m2
Tuesday, October 1
Total: 5002 wh/m2Hours08:0090 w/m2
09:00286 w/m2
10:00467 w/m2
11:00608 w/m2
12:00697 w/m2
13:00728 w/m2
14:00697 w/m2
15:00607 w/m2
16:00461 w/m2
17:00271 w/m2
18:0090 w/m2
Wednesday, October 2
Total: 4979 wh/m2Hours08:0088 w/m2
09:00283 w/m2
10:00463 w/m2
11:00604 w/m2
12:00693 w/m2
13:00723 w/m2
14:00693 w/m2
15:00603 w/m2
16:00462 w/m2
17:00281 w/m2
18:0086 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.
