Solar radiation in Yangtan 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, July 2
Total: 7986 wh/m2Hours06:0027 w/m2
07:00212 w/m2
08:00416 w/m2
09:00607 w/m2
10:00767 w/m2
11:00884 w/m2
12:00948 w/m2
13:00956 w/m2
14:00905 w/m2
15:00803 w/m2
16:00653 w/m2
17:00469 w/m2
18:00266 w/m2
19:0073 w/m2
Tomorrow, July 3
Total: 3585 wh/m2Hours06:0033 w/m2
07:00210 w/m2
08:00407 w/m2
09:00323 w/m2
10:00211 w/m2
11:00221 w/m2
12:00237 w/m2
13:00263 w/m2
14:00601 w/m2
15:00260 w/m2
16:00311 w/m2
17:00304 w/m2
18:00168 w/m2
19:0036 w/m2
Thursday, July 4
Total: 7818 wh/m2Hours06:0033 w/m2
07:00209 w/m2
08:00413 w/m2
09:00604 w/m2
10:00765 w/m2
11:00882 w/m2
12:00947 w/m2
13:00945 w/m2
14:00841 w/m2
15:00741 w/m2
16:00641 w/m2
17:00467 w/m2
18:00257 w/m2
19:0073 w/m2
Friday, July 5
Total: 2323 wh/m2Hours06:0031 w/m2
07:00175 w/m2
08:00290 w/m2
09:00151 w/m2
10:00191 w/m2
11:00220 w/m2
12:00236 w/m2
13:00239 w/m2
14:00226 w/m2
15:00200 w/m2
16:00163 w/m2
17:00117 w/m2
18:0066 w/m2
19:0018 w/m2
Saturday, July 6
Total: 7105 wh/m2Hours06:0013 w/m2
07:00136 w/m2
08:00240 w/m2
09:00474 w/m2
10:00755 w/m2
11:00879 w/m2
12:00939 w/m2
13:00953 w/m2
14:00904 w/m2
15:00774 w/m2
16:00651 w/m2
17:00173 w/m2
18:00145 w/m2
19:0069 w/m2
Sunday, July 7
Total: 4155 wh/m2Hours06:008 w/m2
07:0061 w/m2
08:00122 w/m2
09:00380 w/m2
10:00629 w/m2
11:00820 w/m2
12:00772 w/m2
13:00573 w/m2
14:00226 w/m2
15:00200 w/m2
16:00163 w/m2
17:00117 w/m2
18:0066 w/m2
19:0018 w/m2
Monday, July 8
Total: 6837 wh/m2Hours06:0027 w/m2
07:00180 w/m2
08:00311 w/m2
09:00471 w/m2
10:00614 w/m2
11:00725 w/m2
12:00788 w/m2
13:00795 w/m2
14:00754 w/m2
15:00743 w/m2
16:00634 w/m2
17:00463 w/m2
18:00262 w/m2
19:0070 w/m2
Tuesday, July 9
Total: 7901 wh/m2Hours06:0027 w/m2
07:00200 w/m2
08:00404 w/m2
09:00597 w/m2
10:00758 w/m2
11:00876 w/m2
12:00942 w/m2
13:00951 w/m2
14:00902 w/m2
15:00799 w/m2
16:00649 w/m2
17:00465 w/m2
18:00261 w/m2
19:0070 w/m2
Wednesday, July 10
Total: 5501 wh/m2Hours06:0012 w/m2
07:0073 w/m2
08:00121 w/m2
09:00295 w/m2
10:00480 w/m2
11:00660 w/m2
12:00802 w/m2
13:00873 w/m2
14:00866 w/m2
15:00681 w/m2
16:00411 w/m2
17:00116 w/m2
18:0084 w/m2
19:0027 w/m2
Thursday, July 11
Total: 4546 wh/m2Hours06:006 w/m2
07:0049 w/m2
08:00100 w/m2
09:00148 w/m2
10:00189 w/m2
11:00219 w/m2
12:00466 w/m2
13:00630 w/m2
14:00719 w/m2
15:00680 w/m2
16:00584 w/m2
17:00433 w/m2
18:00255 w/m2
19:0068 w/m2
Friday, July 12
Total: 7856 wh/m2Hours06:0024 w/m2
07:00195 w/m2
08:00399 w/m2
09:00592 w/m2
10:00754 w/m2
11:00873 w/m2
12:00939 w/m2
13:00949 w/m2
14:00900 w/m2
15:00797 w/m2
16:00647 w/m2
17:00462 w/m2
18:00258 w/m2
19:0067 w/m2
Saturday, July 13
Total: 5140 wh/m2Hours06:0011 w/m2
07:00125 w/m2
08:00304 w/m2
09:00431 w/m2
10:00521 w/m2
11:00566 w/m2
12:00517 w/m2
13:00392 w/m2
14:00247 w/m2
15:00619 w/m2
16:00623 w/m2
17:00461 w/m2
18:00257 w/m2
19:0066 w/m2
Sunday, July 14
Total: 2746 wh/m2Hours06:0016 w/m2
07:00137 w/m2
08:00273 w/m2
09:00335 w/m2
10:00327 w/m2
11:00218 w/m2
12:00234 w/m2
13:00237 w/m2
14:00225 w/m2
15:00219 w/m2
16:00194 w/m2
17:00149 w/m2
18:00137 w/m2
19:0045 w/m2
Monday, July 15
Total: 2184 wh/m2Hours06:009 w/m2
07:0078 w/m2
08:00137 w/m2
09:00190 w/m2
10:00225 w/m2
11:00239 w/m2
12:00258 w/m2
13:00236 w/m2
14:00224 w/m2
15:00199 w/m2
16:00177 w/m2
17:00126 w/m2
18:0070 w/m2
19:0016 w/m2
Tuesday, July 16
Total: 2026 wh/m2Hours06:006 w/m2
07:0056 w/m2
08:00108 w/m2
09:00161 w/m2
10:00187 w/m2
11:00217 w/m2
12:00234 w/m2
13:00236 w/m2
14:00224 w/m2
15:00198 w/m2
16:00161 w/m2
17:00114 w/m2
18:0094 w/m2
19:0030 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.
