Solar radiation in Manchester 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: 5223 wh/m2Hours07:001 w/m2
08:00120 w/m2
09:00305 w/m2
10:00482 w/m2
11:00626 w/m2
12:00713 w/m2
13:00715 w/m2
14:00687 w/m2
15:00616 w/m2
16:00494 w/m2
17:00327 w/m2
18:00136 w/m2
19:001 w/m2
Tomorrow, September 20
Total: 5526 wh/m2Hours07:001 w/m2
08:00135 w/m2
09:00335 w/m2
10:00515 w/m2
11:00655 w/m2
12:00742 w/m2
13:00771 w/m2
14:00738 w/m2
15:00653 w/m2
16:00513 w/m2
17:00334 w/m2
18:00134 w/m2
Saturday, September 21
Total: 5280 wh/m2Hours08:00131 w/m2
09:00326 w/m2
10:00495 w/m2
11:00617 w/m2
12:00703 w/m2
13:00737 w/m2
14:00710 w/m2
15:00626 w/m2
16:00492 w/m2
17:00318 w/m2
18:00125 w/m2
Sunday, September 22
Total: 5216 wh/m2Hours08:00124 w/m2
09:00314 w/m2
10:00485 w/m2
11:00619 w/m2
12:00702 w/m2
13:00730 w/m2
14:00701 w/m2
15:00620 w/m2
16:00487 w/m2
17:00313 w/m2
18:00121 w/m2
Monday, September 23
Total: 4159 wh/m2Hours08:00106 w/m2
09:00269 w/m2
10:00408 w/m2
11:00514 w/m2
12:00577 w/m2
13:00583 w/m2
14:00551 w/m2
15:00475 w/m2
16:00364 w/m2
17:00228 w/m2
18:0084 w/m2
Tuesday, September 24
Total: 3601 wh/m2Hours08:0091 w/m2
09:00232 w/m2
10:00354 w/m2
11:00443 w/m2
12:00494 w/m2
13:00502 w/m2
14:00471 w/m2
15:00412 w/m2
16:00320 w/m2
17:00207 w/m2
18:0075 w/m2
Wednesday, September 25
Total: 3271 wh/m2Hours08:0073 w/m2
09:00192 w/m2
10:00300 w/m2
11:00394 w/m2
12:00448 w/m2
13:00465 w/m2
14:00445 w/m2
15:00389 w/m2
16:00302 w/m2
17:00194 w/m2
18:0069 w/m2
Thursday, September 26
Total: 4677 wh/m2Hours08:0089 w/m2
09:00252 w/m2
10:00414 w/m2
11:00550 w/m2
12:00636 w/m2
13:00670 w/m2
14:00650 w/m2
15:00578 w/m2
16:00453 w/m2
17:00287 w/m2
18:0098 w/m2
Friday, September 27
Total: 4515 wh/m2Hours08:00104 w/m2
09:00280 w/m2
10:00437 w/m2
11:00552 w/m2
12:00622 w/m2
13:00640 w/m2
14:00606 w/m2
15:00528 w/m2
16:00407 w/m2
17:00254 w/m2
18:0085 w/m2
Saturday, September 28
Total: 4724 wh/m2Hours08:00101 w/m2
09:00277 w/m2
10:00440 w/m2
11:00565 w/m2
12:00647 w/m2
13:00672 w/m2
14:00645 w/m2
15:00568 w/m2
16:00443 w/m2
17:00276 w/m2
18:0090 w/m2
Sunday, September 29
Total: 4995 wh/m2Hours08:00107 w/m2
09:00298 w/m2
10:00472 w/m2
11:00607 w/m2
12:00690 w/m2
13:00717 w/m2
14:00684 w/m2
15:00596 w/m2
16:00457 w/m2
17:00280 w/m2
18:0087 w/m2
Monday, September 30
Total: 3977 wh/m2Hours08:00106 w/m2
09:00302 w/m2
10:00481 w/m2
11:00619 w/m2
12:00699 w/m2
13:00672 w/m2
14:00472 w/m2
15:00344 w/m2
16:00191 w/m2
17:0070 w/m2
18:0021 w/m2
Tuesday, October 1
Total: 1256 wh/m2Hours08:0026 w/m2
09:0075 w/m2
10:00119 w/m2
11:00154 w/m2
12:00175 w/m2
13:00182 w/m2
14:00173 w/m2
15:00150 w/m2
16:00114 w/m2
17:0068 w/m2
18:0020 w/m2
Wednesday, October 2
Total: 4973 wh/m2Hours08:00101 w/m2
09:00296 w/m2
10:00474 w/m2
11:00611 w/m2
12:00696 w/m2
13:00722 w/m2
14:00687 w/m2
15:00594 w/m2
16:00450 w/m2
17:00268 w/m2
18:0074 w/m2
Thursday, October 3
Total: 4925 wh/m2Hours08:0098 w/m2
09:00292 w/m2
10:00470 w/m2
11:00607 w/m2
12:00692 w/m2
13:00717 w/m2
14:00682 w/m2
15:00589 w/m2
16:00445 w/m2
17:00263 w/m2
18:0070 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.
