Solar radiation in Preston 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, April 4
Total: 2369 wh/m2Hours07:004 w/m2
08:0059 w/m2
09:00119 w/m2
10:00176 w/m2
11:00221 w/m2
12:00289 w/m2
13:00322 w/m2
14:00313 w/m2
15:00299 w/m2
16:00245 w/m2
17:00183 w/m2
18:00119 w/m2
19:0020 w/m2
Tomorrow, April 5
Total: 2916 wh/m2Hours07:003 w/m2
08:0047 w/m2
09:00100 w/m2
10:00162 w/m2
11:00204 w/m2
12:00290 w/m2
13:00343 w/m2
14:00370 w/m2
15:00421 w/m2
16:00415 w/m2
17:00335 w/m2
18:00194 w/m2
19:0032 w/m2
Sunday, April 6
Total: 3793 wh/m2Hours07:008 w/m2
08:00134 w/m2
09:00269 w/m2
10:00386 w/m2
11:00459 w/m2
12:00506 w/m2
13:00513 w/m2
14:00469 w/m2
15:00409 w/m2
16:00311 w/m2
17:00203 w/m2
18:00108 w/m2
19:0018 w/m2
Monday, April 7
Total: 3660 wh/m2Hours07:007 w/m2
08:0098 w/m2
09:00195 w/m2
10:00285 w/m2
11:00340 w/m2
12:00434 w/m2
13:00500 w/m2
14:00528 w/m2
15:00463 w/m2
16:00369 w/m2
17:00255 w/m2
18:00156 w/m2
19:0030 w/m2
Tuesday, April 8
Total: 6711 wh/m2Hours07:0017 w/m2
08:00202 w/m2
09:00414 w/m2
10:00602 w/m2
11:00750 w/m2
12:00846 w/m2
13:00882 w/m2
14:00857 w/m2
15:00772 w/m2
16:00633 w/m2
17:00451 w/m2
18:00242 w/m2
19:0043 w/m2
Wednesday, April 9
Total: 6757 wh/m2Hours07:0020 w/m2
08:00207 w/m2
09:00419 w/m2
10:00607 w/m2
11:00754 w/m2
12:00849 w/m2
13:00886 w/m2
14:00860 w/m2
15:00775 w/m2
16:00636 w/m2
17:00454 w/m2
18:00245 w/m2
19:0045 w/m2
Thursday, April 10
Total: 6507 wh/m2Hours07:0022 w/m2
08:00205 w/m2
09:00409 w/m2
10:00589 w/m2
11:00728 w/m2
12:00816 w/m2
13:00844 w/m2
14:00817 w/m2
15:00742 w/m2
16:00611 w/m2
17:00439 w/m2
18:00239 w/m2
19:0046 w/m2
Friday, April 11
Total: 5813 wh/m2Hours07:0022 w/m2
08:00182 w/m2
09:00349 w/m2
10:00496 w/m2
11:00607 w/m2
12:00707 w/m2
13:00752 w/m2
14:00751 w/m2
15:00688 w/m2
16:00574 w/m2
17:00417 w/m2
18:00224 w/m2
19:0044 w/m2
Saturday, April 12
Total: 6177 wh/m2Hours07:0025 w/m2
08:00196 w/m2
09:00386 w/m2
10:00554 w/m2
11:00689 w/m2
12:00769 w/m2
13:00795 w/m2
14:00765 w/m2
15:00700 w/m2
16:00587 w/m2
17:00426 w/m2
18:00236 w/m2
19:0049 w/m2
Sunday, April 13
Total: 6733 wh/m2Hours07:0031 w/m2
08:00218 w/m2
09:00422 w/m2
10:00603 w/m2
11:00746 w/m2
12:00839 w/m2
13:00873 w/m2
14:00850 w/m2
15:00766 w/m2
16:00630 w/m2
17:00453 w/m2
18:00250 w/m2
19:0052 w/m2
Monday, April 14
Total: 6820 wh/m2Hours07:0034 w/m2
08:00221 w/m2
09:00426 w/m2
10:00608 w/m2
11:00753 w/m2
12:00846 w/m2
13:00883 w/m2
14:00859 w/m2
15:00776 w/m2
16:00640 w/m2
17:00462 w/m2
18:00256 w/m2
19:0056 w/m2
Tuesday, April 15
Total: 6967 wh/m2Hours07:0038 w/m2
08:00232 w/m2
09:00441 w/m2
10:00626 w/m2
11:00771 w/m2
12:00864 w/m2
13:00898 w/m2
14:00872 w/m2
15:00788 w/m2
16:00650 w/m2
17:00468 w/m2
18:00261 w/m2
19:0058 w/m2
Wednesday, April 16
Total: 7021 wh/m2Hours07:0041 w/m2
08:00238 w/m2
09:00448 w/m2
10:00633 w/m2
11:00777 w/m2
12:00870 w/m2
13:00903 w/m2
14:00876 w/m2
15:00790 w/m2
16:00651 w/m2
17:00470 w/m2
18:00263 w/m2
19:0061 w/m2
Thursday, April 17
Total: 7016 wh/m2Hours07:0044 w/m2
08:00242 w/m2
09:00451 w/m2
10:00636 w/m2
11:00780 w/m2
12:00872 w/m2
13:00906 w/m2
14:00879 w/m2
15:00790 w/m2
16:00645 w/m2
17:00453 w/m2
18:00257 w/m2
19:0061 w/m2
Friday, April 18
Total: 5068 wh/m2Hours07:0048 w/m2
08:00246 w/m2
09:00455 w/m2
10:00638 w/m2
11:00778 w/m2
12:00817 w/m2
13:00685 w/m2
14:00326 w/m2
15:00329 w/m2
16:00285 w/m2
17:00226 w/m2
18:00182 w/m2
19:0053 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.
