Solar radiation in Quantoushan 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 22
Total: 1922 wh/m2Hours06:007 w/m2
07:0057 w/m2
08:00112 w/m2
09:00161 w/m2
10:00200 w/m2
11:00225 w/m2
12:00257 w/m2
13:00292 w/m2
14:00222 w/m2
15:00164 w/m2
16:00127 w/m2
17:0072 w/m2
18:0026 w/m2
Tomorrow, April 23
Total: 7030 wh/m2Hours06:0025 w/m2
07:00229 w/m2
08:00450 w/m2
09:00648 w/m2
10:00801 w/m2
11:00899 w/m2
12:00934 w/m2
13:00903 w/m2
14:00808 w/m2
15:00657 w/m2
16:00461 w/m2
17:00184 w/m2
18:0031 w/m2
Thursday, April 24
Total: 3855 wh/m2Hours06:0033 w/m2
07:00228 w/m2
08:00341 w/m2
09:00474 w/m2
10:00521 w/m2
11:00270 w/m2
12:00257 w/m2
13:00292 w/m2
14:00689 w/m2
15:00480 w/m2
16:00116 w/m2
17:00115 w/m2
18:0039 w/m2
Friday, April 25
Total: 3239 wh/m2Hours06:0011 w/m2
07:0097 w/m2
08:00367 w/m2
09:00370 w/m2
10:00201 w/m2
11:00225 w/m2
12:00325 w/m2
13:00529 w/m2
14:00759 w/m2
15:00165 w/m2
16:00116 w/m2
17:0061 w/m2
18:0013 w/m2
Saturday, April 26
Total: 6820 wh/m2Hours06:0037 w/m2
07:00237 w/m2
08:00457 w/m2
09:00653 w/m2
10:00805 w/m2
11:00902 w/m2
12:00672 w/m2
13:00890 w/m2
14:00806 w/m2
15:00639 w/m2
16:00461 w/m2
17:00222 w/m2
18:0039 w/m2
Sunday, April 27
Total: 1792 wh/m2Hours06:0010 w/m2
07:0060 w/m2
08:00115 w/m2
09:00164 w/m2
10:00202 w/m2
11:00226 w/m2
12:00234 w/m2
13:00226 w/m2
14:00202 w/m2
15:00165 w/m2
16:00116 w/m2
17:0061 w/m2
18:0011 w/m2
Monday, April 28
Total: 5208 wh/m2Hours06:0041 w/m2
07:00242 w/m2
08:00461 w/m2
09:00656 w/m2
10:00806 w/m2
11:00900 w/m2
12:00883 w/m2
13:00661 w/m2
14:00203 w/m2
15:00165 w/m2
16:00117 w/m2
17:0062 w/m2
18:0011 w/m2
Tuesday, April 29
Total: 6726 wh/m2Hours06:0043 w/m2
07:00244 w/m2
08:00461 w/m2
09:00656 w/m2
10:00808 w/m2
11:00904 w/m2
12:00929 w/m2
13:00857 w/m2
14:00670 w/m2
15:00540 w/m2
16:00382 w/m2
17:00201 w/m2
18:0031 w/m2
Wednesday, April 30
Total: 4416 wh/m2Hours06:0045 w/m2
07:00247 w/m2
08:00465 w/m2
09:00654 w/m2
10:00756 w/m2
11:00683 w/m2
12:00594 w/m2
13:00413 w/m2
14:00203 w/m2
15:00165 w/m2
16:00117 w/m2
17:0062 w/m2
18:0012 w/m2
Thursday, May 1
Total: 4242 wh/m2Hours06:0031 w/m2
07:00123 w/m2
08:00117 w/m2
09:00165 w/m2
10:00203 w/m2
11:00226 w/m2
12:00533 w/m2
13:00713 w/m2
14:00737 w/m2
15:00634 w/m2
16:00461 w/m2
17:00250 w/m2
18:0049 w/m2
Friday, May 2
Total: 7236 wh/m2Hours06:0049 w/m2
07:00251 w/m2
08:00468 w/m2
09:00661 w/m2
10:00811 w/m2
11:00906 w/m2
12:00938 w/m2
13:00906 w/m2
14:00812 w/m2
15:00662 w/m2
16:00470 w/m2
17:00252 w/m2
18:0050 w/m2
Saturday, May 3
Total: 3473 wh/m2Hours06:0051 w/m2
07:00253 w/m2
08:00470 w/m2
09:00650 w/m2
10:00663 w/m2
11:00293 w/m2
12:00281 w/m2
13:00249 w/m2
14:00203 w/m2
15:00166 w/m2
16:00118 w/m2
17:0063 w/m2
18:0013 w/m2
Sunday, May 4
Total: 3984 wh/m2Hours06:0050 w/m2
07:00203 w/m2
08:00224 w/m2
09:00420 w/m2
10:00613 w/m2
11:00765 w/m2
12:00674 w/m2
13:00466 w/m2
14:00203 w/m2
15:00166 w/m2
16:00118 w/m2
17:0064 w/m2
18:0018 w/m2
Monday, May 5
Total: 7272 wh/m2Hours06:0054 w/m2
07:00257 w/m2
08:00472 w/m2
09:00664 w/m2
10:00813 w/m2
11:00907 w/m2
12:00939 w/m2
13:00907 w/m2
14:00813 w/m2
15:00664 w/m2
16:00472 w/m2
17:00256 w/m2
18:0054 w/m2
Tuesday, May 6
Total: 4412 wh/m2Hours06:0056 w/m2
07:00259 w/m2
08:00474 w/m2
09:00654 w/m2
10:00712 w/m2
11:00500 w/m2
12:00483 w/m2
13:00431 w/m2
14:00336 w/m2
15:00246 w/m2
16:00153 w/m2
17:0071 w/m2
18:0037 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.
