Solar radiation in Croydon 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: 5466 wh/m2Hours08:00106 w/m2
09:00321 w/m2
10:00519 w/m2
11:00670 w/m2
12:00756 w/m2
13:00787 w/m2
14:00754 w/m2
15:00642 w/m2
16:00509 w/m2
17:00311 w/m2
18:0091 w/m2
Tomorrow, April 5
Total: 5472 wh/m2Hours08:00103 w/m2
09:00320 w/m2
10:00515 w/m2
11:00666 w/m2
12:00761 w/m2
13:00792 w/m2
14:00757 w/m2
15:00658 w/m2
16:00504 w/m2
17:00306 w/m2
18:0090 w/m2
Sunday, April 6
Total: 5418 wh/m2Hours07:00101 w/m2
08:00316 w/m2
09:00511 w/m2
10:00662 w/m2
11:00756 w/m2
12:00786 w/m2
13:00751 w/m2
14:00653 w/m2
15:00498 w/m2
16:00299 w/m2
17:0085 w/m2
Monday, April 7
Total: 5366 wh/m2Hours07:0098 w/m2
08:00313 w/m2
09:00507 w/m2
10:00657 w/m2
11:00751 w/m2
12:00781 w/m2
13:00746 w/m2
14:00646 w/m2
15:00492 w/m2
16:00294 w/m2
17:0081 w/m2
Tuesday, April 8
Total: 4841 wh/m2Hours07:0090 w/m2
08:00282 w/m2
09:00437 w/m2
10:00557 w/m2
11:00630 w/m2
12:00700 w/m2
13:00694 w/m2
14:00614 w/m2
15:00472 w/m2
16:00289 w/m2
17:0076 w/m2
Wednesday, April 9
Total: 5138 wh/m2Hours07:0091 w/m2
08:00302 w/m2
09:00495 w/m2
10:00645 w/m2
11:00738 w/m2
12:00768 w/m2
13:00732 w/m2
14:00622 w/m2
15:00449 w/m2
16:00240 w/m2
17:0056 w/m2
Thursday, April 10
Total: 3657 wh/m2Hours07:0061 w/m2
08:00205 w/m2
09:00328 w/m2
10:00418 w/m2
11:00478 w/m2
12:00497 w/m2
13:00473 w/m2
14:00483 w/m2
15:00401 w/m2
16:00253 w/m2
17:0060 w/m2
Friday, April 11
Total: 5161 wh/m2Hours07:0087 w/m2
08:00298 w/m2
09:00491 w/m2
10:00639 w/m2
11:00731 w/m2
12:00760 w/m2
13:00724 w/m2
14:00624 w/m2
15:00470 w/m2
16:00273 w/m2
17:0064 w/m2
Saturday, April 12
Total: 5111 wh/m2Hours07:0084 w/m2
08:00295 w/m2
09:00487 w/m2
10:00635 w/m2
11:00726 w/m2
12:00755 w/m2
13:00718 w/m2
14:00619 w/m2
15:00464 w/m2
16:00268 w/m2
17:0060 w/m2
Sunday, April 13
Total: 2731 wh/m2Hours07:0082 w/m2
08:00286 w/m2
09:00390 w/m2
10:00173 w/m2
11:00299 w/m2
12:00399 w/m2
13:00440 w/m2
14:00338 w/m2
15:00209 w/m2
16:0097 w/m2
17:0018 w/m2
Monday, April 14
Total: 1308 wh/m2Hours07:0022 w/m2
08:0079 w/m2
09:00132 w/m2
10:00172 w/m2
11:00197 w/m2
12:00186 w/m2
13:00177 w/m2
14:00152 w/m2
15:00113 w/m2
16:0064 w/m2
17:0014 w/m2
Tuesday, April 15
Total: 1815 wh/m2Hours07:0019 w/m2
08:0071 w/m2
09:00131 w/m2
10:00171 w/m2
11:00196 w/m2
12:00203 w/m2
13:00210 w/m2
14:00298 w/m2
15:00290 w/m2
16:00193 w/m2
17:0033 w/m2
Wednesday, April 16
Total: 3584 wh/m2Hours07:0019 w/m2
08:00122 w/m2
09:00276 w/m2
10:00443 w/m2
11:00498 w/m2
12:00517 w/m2
13:00491 w/m2
14:00513 w/m2
15:00419 w/m2
16:00244 w/m2
17:0042 w/m2
Thursday, April 17
Total: 1229 wh/m2Hours07:0018 w/m2
08:0069 w/m2
09:00117 w/m2
10:00168 w/m2
11:00175 w/m2
12:00182 w/m2
13:00173 w/m2
14:00148 w/m2
15:00109 w/m2
16:0060 w/m2
17:0010 w/m2
Friday, April 18
Total: 2637 wh/m2Hours07:0017 w/m2
08:00101 w/m2
09:00220 w/m2
10:00345 w/m2
11:00358 w/m2
12:00330 w/m2
13:00269 w/m2
14:00388 w/m2
15:00357 w/m2
16:00220 w/m2
17:0032 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.
