Solar radiation in Xián 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, February 22
Total: 2794 wh/m2Hours09:0013 w/m2
10:0062 w/m2
11:00251 w/m2
12:00366 w/m2
13:00463 w/m2
14:00420 w/m2
15:00434 w/m2
16:00378 w/m2
17:00277 w/m2
18:00128 w/m2
19:002 w/m2
Tomorrow, February 23
Total: 2258 wh/m2Hours09:0014 w/m2
10:0095 w/m2
11:00300 w/m2
12:00255 w/m2
13:00353 w/m2
14:00381 w/m2
15:00286 w/m2
16:00169 w/m2
17:00282 w/m2
18:00120 w/m2
19:003 w/m2
Monday, February 24
Total: 1026 wh/m2Hours09:0015 w/m2
10:0059 w/m2
11:00100 w/m2
12:00130 w/m2
13:00148 w/m2
14:00152 w/m2
15:00141 w/m2
16:00116 w/m2
17:00125 w/m2
18:0039 w/m2
19:001 w/m2
Tuesday, February 25
Total: 1327 wh/m2Hours09:0016 w/m2
10:0060 w/m2
11:00101 w/m2
12:00132 w/m2
13:00150 w/m2
14:00169 w/m2
15:00170 w/m2
16:00152 w/m2
17:00236 w/m2
18:00136 w/m2
19:005 w/m2
Wednesday, February 26
Total: 2686 wh/m2Hours09:0061 w/m2
10:00230 w/m2
11:00332 w/m2
12:00321 w/m2
13:00166 w/m2
14:00362 w/m2
15:00446 w/m2
16:00425 w/m2
17:00255 w/m2
18:0086 w/m2
19:002 w/m2
Thursday, February 27
Total: 1676 wh/m2Hours09:0026 w/m2
10:0099 w/m2
11:00190 w/m2
12:00267 w/m2
13:00337 w/m2
14:00285 w/m2
15:00215 w/m2
16:00120 w/m2
17:0092 w/m2
18:0043 w/m2
19:002 w/m2
Friday, February 28
Total: 3801 wh/m2Hours09:0079 w/m2
10:00259 w/m2
11:00423 w/m2
12:00546 w/m2
13:00617 w/m2
14:00616 w/m2
15:00508 w/m2
16:00284 w/m2
17:00301 w/m2
18:00159 w/m2
19:009 w/m2
Saturday, March 1
Total: 1265 wh/m2Hours09:0043 w/m2
10:0066 w/m2
11:00107 w/m2
12:00152 w/m2
13:00171 w/m2
14:00175 w/m2
15:00163 w/m2
16:00135 w/m2
17:00149 w/m2
18:0097 w/m2
19:007 w/m2
Sunday, March 2
Total: 4247 wh/m2Hours09:0089 w/m2
10:00271 w/m2
11:00435 w/m2
12:00558 w/m2
13:00629 w/m2
14:00642 w/m2
15:00597 w/m2
16:00496 w/m2
17:00348 w/m2
18:00170 w/m2
19:0012 w/m2
Monday, March 3
Total: 3909 wh/m2Hours09:0083 w/m2
10:00267 w/m2
11:00434 w/m2
12:00560 w/m2
13:00634 w/m2
14:00636 w/m2
15:00557 w/m2
16:00400 w/m2
17:00240 w/m2
18:0093 w/m2
19:005 w/m2
Tuesday, March 4
Total: 1870 wh/m2Hours09:0025 w/m2
10:0071 w/m2
11:00112 w/m2
12:00143 w/m2
13:00160 w/m2
14:00257 w/m2
15:00313 w/m2
16:00313 w/m2
17:00293 w/m2
18:00167 w/m2
19:0016 w/m2
Wednesday, March 5
Total: 4422 wh/m2Hours09:00105 w/m2
10:00290 w/m2
11:00454 w/m2
12:00577 w/m2
13:00647 w/m2
14:00660 w/m2
15:00613 w/m2
16:00512 w/m2
17:00363 w/m2
18:00183 w/m2
19:0018 w/m2
Thursday, March 6
Total: 4444 wh/m2Hours09:00111 w/m2
10:00296 w/m2
11:00460 w/m2
12:00583 w/m2
13:00653 w/m2
14:00666 w/m2
15:00619 w/m2
16:00517 w/m2
17:00364 w/m2
18:00165 w/m2
19:0010 w/m2
Friday, March 7
Total: 1486 wh/m2Hours09:0032 w/m2
10:0076 w/m2
11:00117 w/m2
12:00162 w/m2
13:00181 w/m2
14:00185 w/m2
15:00156 w/m2
16:00131 w/m2
17:00253 w/m2
18:00171 w/m2
19:0022 w/m2
Saturday, March 8
Total: 3727 wh/m2Hours09:00117 w/m2
10:00303 w/m2
11:00429 w/m2
12:00442 w/m2
13:00289 w/m2
14:00486 w/m2
15:00556 w/m2
16:00509 w/m2
17:00374 w/m2
18:00197 w/m2
19:0025 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.
