Solar radiation in Xianshuigu 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 19
Total: 6895 wh/m2Hours06:0028 w/m2
07:00211 w/m2
08:00417 w/m2
09:00603 w/m2
10:00751 w/m2
11:00848 w/m2
12:00888 w/m2
13:00867 w/m2
14:00788 w/m2
15:00656 w/m2
16:00481 w/m2
17:00279 w/m2
18:0078 w/m2
Tomorrow, April 20
Total: 6922 wh/m2Hours06:0030 w/m2
07:00215 w/m2
08:00421 w/m2
09:00606 w/m2
10:00753 w/m2
11:00850 w/m2
12:00890 w/m2
13:00869 w/m2
14:00790 w/m2
15:00658 w/m2
16:00483 w/m2
17:00278 w/m2
18:0079 w/m2
Monday, April 21
Total: 3549 wh/m2Hours06:0028 w/m2
07:00211 w/m2
08:00400 w/m2
09:00610 w/m2
10:00533 w/m2
11:00527 w/m2
12:00245 w/m2
13:00361 w/m2
14:00256 w/m2
15:00165 w/m2
16:00121 w/m2
17:0071 w/m2
18:0021 w/m2
Tuesday, April 22
Total: 6995 wh/m2Hours06:0036 w/m2
07:00223 w/m2
08:00428 w/m2
09:00613 w/m2
10:00759 w/m2
11:00855 w/m2
12:00894 w/m2
13:00873 w/m2
14:00794 w/m2
15:00662 w/m2
16:00487 w/m2
17:00286 w/m2
18:0085 w/m2
Wednesday, April 23
Total: 7025 wh/m2Hours06:0039 w/m2
07:00226 w/m2
08:00431 w/m2
09:00616 w/m2
10:00761 w/m2
11:00857 w/m2
12:00896 w/m2
13:00875 w/m2
14:00795 w/m2
15:00664 w/m2
16:00490 w/m2
17:00288 w/m2
18:0087 w/m2
Thursday, April 24
Total: 6922 wh/m2Hours06:0034 w/m2
07:00226 w/m2
08:00435 w/m2
09:00619 w/m2
10:00764 w/m2
11:00859 w/m2
12:00898 w/m2
13:00877 w/m2
14:00797 w/m2
15:00658 w/m2
16:00457 w/m2
17:00226 w/m2
18:0072 w/m2
Friday, April 25
Total: 3538 wh/m2Hours06:0043 w/m2
07:00199 w/m2
08:00208 w/m2
09:00257 w/m2
10:00284 w/m2
11:00258 w/m2
12:00410 w/m2
13:00514 w/m2
14:00552 w/m2
15:00412 w/m2
16:00254 w/m2
17:00115 w/m2
18:0032 w/m2
Saturday, April 26
Total: 3349 wh/m2Hours06:0046 w/m2
07:00236 w/m2
08:00441 w/m2
09:00603 w/m2
10:00597 w/m2
11:00216 w/m2
12:00225 w/m2
13:00220 w/m2
14:00200 w/m2
15:00217 w/m2
16:00183 w/m2
17:00128 w/m2
18:0037 w/m2
Sunday, April 27
Total: 7147 wh/m2Hours06:0050 w/m2
07:00240 w/m2
08:00444 w/m2
09:00627 w/m2
10:00771 w/m2
11:00865 w/m2
12:00903 w/m2
13:00882 w/m2
14:00802 w/m2
15:00671 w/m2
16:00498 w/m2
17:00297 w/m2
18:0097 w/m2
Monday, April 28
Total: 7131 wh/m2Hours06:0053 w/m2
07:00244 w/m2
08:00447 w/m2
09:00629 w/m2
10:00773 w/m2
11:00867 w/m2
12:00905 w/m2
13:00883 w/m2
14:00804 w/m2
15:00669 w/m2
16:00486 w/m2
17:00274 w/m2
18:0097 w/m2
Tuesday, April 29
Total: 4552 wh/m2Hours06:0054 w/m2
07:00197 w/m2
08:00113 w/m2
09:00462 w/m2
10:00724 w/m2
11:00865 w/m2
12:00850 w/m2
13:00646 w/m2
14:00222 w/m2
15:00186 w/m2
16:00125 w/m2
17:0075 w/m2
18:0033 w/m2
Wednesday, April 30
Total: 2003 wh/m2Hours06:0019 w/m2
07:0087 w/m2
08:00178 w/m2
09:00220 w/m2
10:00233 w/m2
11:00218 w/m2
12:00227 w/m2
13:00222 w/m2
14:00202 w/m2
15:00169 w/m2
16:00126 w/m2
17:0076 w/m2
18:0026 w/m2
Thursday, May 1
Total: 2560 wh/m2Hours06:0030 w/m2
07:00161 w/m2
08:00344 w/m2
09:00403 w/m2
10:00355 w/m2
11:00218 w/m2
12:00227 w/m2
13:00222 w/m2
14:00202 w/m2
15:00169 w/m2
16:00126 w/m2
17:0077 w/m2
18:0026 w/m2
Friday, May 2
Total: 5651 wh/m2Hours06:0044 w/m2
07:00207 w/m2
08:00408 w/m2
09:00510 w/m2
10:00507 w/m2
11:00398 w/m2
12:00591 w/m2
13:00709 w/m2
14:00720 w/m2
15:00645 w/m2
16:00498 w/m2
17:00307 w/m2
18:00107 w/m2
Saturday, May 3
Total: 6418 wh/m2Hours06:0066 w/m2
07:00259 w/m2
08:00461 w/m2
09:00641 w/m2
10:00783 w/m2
11:00875 w/m2
12:00887 w/m2
13:00766 w/m2
14:00461 w/m2
15:00471 w/m2
16:00401 w/m2
17:00267 w/m2
18:0080 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.
