Solar radiation in Lanshan 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 11
Total: 5053 wh/m2Hours06:0057 w/m2
07:00276 w/m2
08:00471 w/m2
09:00638 w/m2
10:00517 w/m2
11:00445 w/m2
12:00437 w/m2
13:00804 w/m2
14:00704 w/m2
15:00476 w/m2
16:00103 w/m2
17:00115 w/m2
18:0010 w/m2
Tomorrow, April 12
Total: 1643 wh/m2Hours06:0021 w/m2
07:0070 w/m2
08:00119 w/m2
09:00160 w/m2
10:00191 w/m2
11:00209 w/m2
12:00213 w/m2
13:00202 w/m2
14:00177 w/m2
15:00140 w/m2
16:0094 w/m2
17:0044 w/m2
18:003 w/m2
Sunday, April 13
Total: 2401 wh/m2Hours06:0055 w/m2
07:00197 w/m2
08:00477 w/m2
09:00253 w/m2
10:00211 w/m2
11:00210 w/m2
12:00213 w/m2
13:00281 w/m2
14:00213 w/m2
15:00141 w/m2
16:0095 w/m2
17:0044 w/m2
18:0011 w/m2
Monday, April 14
Total: 5922 wh/m2Hours06:0089 w/m2
07:00199 w/m2
08:00482 w/m2
09:00647 w/m2
10:00766 w/m2
11:00820 w/m2
12:00799 w/m2
13:00698 w/m2
14:00528 w/m2
15:00432 w/m2
16:00304 w/m2
17:00149 w/m2
18:009 w/m2
Tuesday, April 15
Total: 6571 wh/m2Hours06:0094 w/m2
07:00290 w/m2
08:00474 w/m2
09:00646 w/m2
10:00773 w/m2
11:00844 w/m2
12:00858 w/m2
13:00813 w/m2
14:00713 w/m2
15:00557 w/m2
16:00354 w/m2
17:00144 w/m2
18:0011 w/m2
Wednesday, April 16
Total: 5517 wh/m2Hours06:0098 w/m2
07:00296 w/m2
08:00489 w/m2
09:00655 w/m2
10:00777 w/m2
11:00847 w/m2
12:00842 w/m2
13:00659 w/m2
14:00215 w/m2
15:00259 w/m2
16:00232 w/m2
17:00133 w/m2
18:0015 w/m2
Thursday, April 17
Total: 4514 wh/m2Hours06:0031 w/m2
07:00104 w/m2
08:00194 w/m2
09:00538 w/m2
10:00760 w/m2
11:00850 w/m2
12:00839 w/m2
13:00653 w/m2
14:00215 w/m2
15:00171 w/m2
16:00107 w/m2
17:0047 w/m2
18:005 w/m2
Friday, April 18
Total: 4957 wh/m2Hours06:0066 w/m2
07:00234 w/m2
08:00435 w/m2
09:00507 w/m2
10:00471 w/m2
11:00316 w/m2
12:00599 w/m2
13:00724 w/m2
14:00697 w/m2
15:00514 w/m2
16:00291 w/m2
17:0095 w/m2
18:008 w/m2
Saturday, April 19
Total: 6246 wh/m2Hours06:00110 w/m2
07:00309 w/m2
08:00501 w/m2
09:00665 w/m2
10:00786 w/m2
11:00856 w/m2
12:00865 w/m2
13:00798 w/m2
14:00638 w/m2
15:00435 w/m2
16:00224 w/m2
17:0053 w/m2
18:006 w/m2
Sunday, April 20
Total: 1840 wh/m2Hours06:0029 w/m2
07:0078 w/m2
08:00126 w/m2
09:00167 w/m2
10:00197 w/m2
11:00215 w/m2
12:00240 w/m2
13:00227 w/m2
14:00218 w/m2
15:00174 w/m2
16:00109 w/m2
17:0054 w/m2
18:006 w/m2
Monday, April 21
Total: 5044 wh/m2Hours06:00109 w/m2
07:00290 w/m2
08:00465 w/m2
09:00627 w/m2
10:00753 w/m2
11:00830 w/m2
12:00764 w/m2
13:00572 w/m2
14:00269 w/m2
15:00188 w/m2
16:00120 w/m2
17:0050 w/m2
18:007 w/m2
Tuesday, April 22
Total: 3381 wh/m2Hours06:00122 w/m2
07:00321 w/m2
08:00513 w/m2
09:00661 w/m2
10:00634 w/m2
11:00216 w/m2
12:00219 w/m2
13:00207 w/m2
14:00183 w/m2
15:00146 w/m2
16:00101 w/m2
17:0051 w/m2
18:007 w/m2
Wednesday, April 23
Total: 2017 wh/m2Hours06:0035 w/m2
07:00105 w/m2
08:00179 w/m2
09:00220 w/m2
10:00258 w/m2
11:00260 w/m2
12:00242 w/m2
13:00229 w/m2
14:00183 w/m2
15:00147 w/m2
16:00101 w/m2
17:0051 w/m2
18:007 w/m2
Thursday, April 24
Total: 1811 wh/m2Hours06:0033 w/m2
07:0082 w/m2
08:00130 w/m2
09:00170 w/m2
10:00200 w/m2
11:00217 w/m2
12:00220 w/m2
13:00230 w/m2
14:00202 w/m2
15:00162 w/m2
16:00102 w/m2
17:0052 w/m2
18:0011 w/m2
Friday, April 25
Total: 2770 wh/m2Hours06:0034 w/m2
07:0083 w/m2
08:00131 w/m2
09:00171 w/m2
10:00201 w/m2
11:00218 w/m2
12:00286 w/m2
13:00328 w/m2
14:00336 w/m2
15:00408 w/m2
16:00346 w/m2
17:00197 w/m2
18:0031 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.
