Solar radiation in Zhanggang 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: 6999 wh/m2Hours06:0014 w/m2
07:00165 w/m2
08:00349 w/m2
09:00587 w/m2
10:00561 w/m2
11:00830 w/m2
12:00893 w/m2
13:00808 w/m2
14:00834 w/m2
15:00729 w/m2
16:00596 w/m2
17:00409 w/m2
18:00200 w/m2
19:0024 w/m2
Tomorrow, July 3
Total: 2778 wh/m2Hours06:0016 w/m2
07:00182 w/m2
08:00323 w/m2
09:00303 w/m2
10:00189 w/m2
11:00218 w/m2
12:00234 w/m2
13:00235 w/m2
14:00220 w/m2
15:00192 w/m2
16:00477 w/m2
17:00133 w/m2
18:0050 w/m2
19:006 w/m2
Thursday, July 4
Total: 2766 wh/m2Hours06:004 w/m2
07:0045 w/m2
08:0097 w/m2
09:00190 w/m2
10:00373 w/m2
11:00303 w/m2
12:00280 w/m2
13:00347 w/m2
14:00383 w/m2
15:00334 w/m2
16:00210 w/m2
17:00123 w/m2
18:0055 w/m2
19:0022 w/m2
Friday, July 5
Total: 6749 wh/m2Hours06:008 w/m2
07:00172 w/m2
08:00384 w/m2
09:00380 w/m2
10:00414 w/m2
11:00849 w/m2
12:00804 w/m2
13:00880 w/m2
14:00877 w/m2
15:00767 w/m2
16:00605 w/m2
17:00400 w/m2
18:00187 w/m2
19:0022 w/m2
Saturday, July 6
Total: 2348 wh/m2Hours06:003 w/m2
07:0044 w/m2
08:0097 w/m2
09:00146 w/m2
10:00188 w/m2
11:00218 w/m2
12:00233 w/m2
13:00234 w/m2
14:00220 w/m2
15:00192 w/m2
16:00196 w/m2
17:00358 w/m2
18:00195 w/m2
19:0024 w/m2
Sunday, July 7
Total: 6986 wh/m2Hours06:0013 w/m2
07:00161 w/m2
08:00291 w/m2
09:00498 w/m2
10:00693 w/m2
11:00838 w/m2
12:00924 w/m2
13:00936 w/m2
14:00880 w/m2
15:00760 w/m2
16:00562 w/m2
17:00299 w/m2
18:00120 w/m2
19:0011 w/m2
Monday, July 8
Total: 6986 wh/m2Hours06:009 w/m2
07:00157 w/m2
08:00373 w/m2
09:00549 w/m2
10:00671 w/m2
11:00718 w/m2
12:00862 w/m2
13:00910 w/m2
14:00874 w/m2
15:00750 w/m2
16:00575 w/m2
17:00368 w/m2
18:00156 w/m2
19:0014 w/m2
Tuesday, July 9
Total: 2540 wh/m2Hours06:005 w/m2
07:0064 w/m2
08:00133 w/m2
09:00202 w/m2
10:00260 w/m2
11:00301 w/m2
12:00324 w/m2
13:00303 w/m2
14:00264 w/m2
15:00248 w/m2
16:00196 w/m2
17:00142 w/m2
18:0086 w/m2
19:0012 w/m2
Wednesday, July 10
Total: 3825 wh/m2Hours06:0011 w/m2
07:00171 w/m2
08:00381 w/m2
09:00569 w/m2
10:00636 w/m2
11:00395 w/m2
12:00386 w/m2
13:00346 w/m2
14:00285 w/m2
15:00248 w/m2
16:00181 w/m2
17:00112 w/m2
18:0090 w/m2
19:0014 w/m2
Thursday, July 11
Total: 1884 wh/m2Hours06:004 w/m2
07:0051 w/m2
08:0095 w/m2
09:00145 w/m2
10:00186 w/m2
11:00217 w/m2
12:00233 w/m2
13:00234 w/m2
14:00220 w/m2
15:00191 w/m2
16:00151 w/m2
17:00102 w/m2
18:0049 w/m2
19:006 w/m2
Friday, July 12
Total: 6521 wh/m2Hours06:004 w/m2
07:0080 w/m2
08:00215 w/m2
09:00415 w/m2
10:00615 w/m2
11:00785 w/m2
12:00839 w/m2
13:00837 w/m2
14:00780 w/m2
15:00732 w/m2
16:00595 w/m2
17:00406 w/m2
18:00196 w/m2
19:0022 w/m2
Saturday, July 13
Total: 2416 wh/m2Hours06:005 w/m2
07:0076 w/m2
08:00131 w/m2
09:00213 w/m2
10:00292 w/m2
11:00358 w/m2
12:00344 w/m2
13:00280 w/m2
14:00219 w/m2
15:00191 w/m2
16:00151 w/m2
17:00101 w/m2
18:0049 w/m2
19:006 w/m2
Sunday, July 14
Total: 4697 wh/m2Hours06:004 w/m2
07:0099 w/m2
08:00274 w/m2
09:00507 w/m2
10:00713 w/m2
11:00857 w/m2
12:00858 w/m2
13:00670 w/m2
14:00219 w/m2
15:00191 w/m2
16:00150 w/m2
17:00101 w/m2
18:0049 w/m2
19:005 w/m2
Monday, July 15
Total: 2483 wh/m2Hours06:002 w/m2
07:0041 w/m2
08:0093 w/m2
09:00143 w/m2
10:00185 w/m2
11:00237 w/m2
12:00255 w/m2
13:00257 w/m2
14:00241 w/m2
15:00316 w/m2
16:00320 w/m2
17:00262 w/m2
18:00119 w/m2
19:0012 w/m2
Tuesday, July 16
Total: 2510 wh/m2Hours06:003 w/m2
07:0052 w/m2
08:0093 w/m2
09:00172 w/m2
10:00240 w/m2
11:00319 w/m2
12:00322 w/m2
13:00302 w/m2
14:00263 w/m2
15:00265 w/m2
16:00235 w/m2
17:00167 w/m2
18:0071 w/m2
19:006 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.
