Solar radiation in Sifangxi 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, June 30
Total: 7641 wh/m2Hours06:004 w/m2
07:00152 w/m2
08:00355 w/m2
09:00554 w/m2
10:00742 w/m2
11:00864 w/m2
12:00919 w/m2
13:00961 w/m2
14:00913 w/m2
15:00798 w/m2
16:00644 w/m2
17:00454 w/m2
18:00240 w/m2
19:0041 w/m2
Tomorrow, July 1
Total: 2786 wh/m2Hours06:003 w/m2
07:0093 w/m2
08:00227 w/m2
09:00335 w/m2
10:00384 w/m2
11:00482 w/m2
12:00237 w/m2
13:00241 w/m2
14:00229 w/m2
15:00202 w/m2
16:00163 w/m2
17:00115 w/m2
18:0062 w/m2
19:0013 w/m2
Tuesday, July 2
Total: 3131 wh/m2Hours06:002 w/m2
07:0089 w/m2
08:00214 w/m2
09:00344 w/m2
10:00224 w/m2
11:00241 w/m2
12:00307 w/m2
13:00419 w/m2
14:00252 w/m2
15:00281 w/m2
16:00242 w/m2
17:00237 w/m2
18:00230 w/m2
19:0049 w/m2
Wednesday, July 3
Total: 3702 wh/m2Hours06:004 w/m2
07:00151 w/m2
08:00348 w/m2
09:00535 w/m2
10:00602 w/m2
11:00482 w/m2
12:00432 w/m2
13:00356 w/m2
14:00229 w/m2
15:00202 w/m2
16:00163 w/m2
17:00115 w/m2
18:0068 w/m2
19:0015 w/m2
Thursday, July 4
Total: 2071 wh/m2Hours06:001 w/m2
07:0037 w/m2
08:0091 w/m2
09:00142 w/m2
10:00186 w/m2
11:00218 w/m2
12:00237 w/m2
13:00241 w/m2
14:00229 w/m2
15:00223 w/m2
16:00212 w/m2
17:00160 w/m2
18:0080 w/m2
19:0014 w/m2
Friday, July 5
Total: 7646 wh/m2Hours06:003 w/m2
07:00148 w/m2
08:00360 w/m2
09:00565 w/m2
10:00737 w/m2
11:00863 w/m2
12:00934 w/m2
13:00945 w/m2
14:00894 w/m2
15:00799 w/m2
16:00650 w/m2
17:00459 w/m2
18:00242 w/m2
19:0047 w/m2
Saturday, July 6
Total: 6123 wh/m2Hours06:003 w/m2
07:00147 w/m2
08:00360 w/m2
09:00564 w/m2
10:00721 w/m2
11:00786 w/m2
12:00774 w/m2
13:00652 w/m2
14:00453 w/m2
15:00537 w/m2
16:00508 w/m2
17:00399 w/m2
18:00188 w/m2
19:0031 w/m2
Sunday, July 7
Total: 2793 wh/m2Hours06:001 w/m2
07:0066 w/m2
08:00185 w/m2
09:00246 w/m2
10:00274 w/m2
11:00240 w/m2
12:00260 w/m2
13:00265 w/m2
14:00274 w/m2
15:00299 w/m2
16:00284 w/m2
17:00228 w/m2
18:00140 w/m2
19:0031 w/m2
Monday, July 8
Total: 2032 wh/m2Hours06:001 w/m2
07:0043 w/m2
08:0089 w/m2
09:00141 w/m2
10:00185 w/m2
11:00218 w/m2
12:00236 w/m2
13:00240 w/m2
14:00229 w/m2
15:00202 w/m2
16:00180 w/m2
17:00126 w/m2
18:00112 w/m2
19:0030 w/m2
Tuesday, July 9
Total: 1926 wh/m2Hours06:001 w/m2
07:0036 w/m2
08:0089 w/m2
09:00141 w/m2
10:00185 w/m2
11:00217 w/m2
12:00236 w/m2
13:00240 w/m2
14:00228 w/m2
15:00202 w/m2
16:00163 w/m2
17:00115 w/m2
18:0061 w/m2
19:0012 w/m2
Wednesday, July 10
Total: 2710 wh/m2Hours06:001 w/m2
07:0055 w/m2
08:00162 w/m2
09:00232 w/m2
10:00273 w/m2
11:00281 w/m2
12:00328 w/m2
13:00355 w/m2
14:00358 w/m2
15:00281 w/m2
16:00196 w/m2
17:00115 w/m2
18:0061 w/m2
19:0012 w/m2
Thursday, July 11
Total: 1921 wh/m2Hours07:0035 w/m2
08:0088 w/m2
09:00140 w/m2
10:00184 w/m2
11:00217 w/m2
12:00236 w/m2
13:00240 w/m2
14:00228 w/m2
15:00202 w/m2
16:00163 w/m2
17:00115 w/m2
18:0061 w/m2
19:0012 w/m2
Friday, July 12
Total: 2245 wh/m2Hours07:0038 w/m2
08:0088 w/m2
09:00154 w/m2
10:00220 w/m2
11:00281 w/m2
12:00283 w/m2
13:00264 w/m2
14:00228 w/m2
15:00222 w/m2
16:00179 w/m2
17:00137 w/m2
18:00120 w/m2
19:0031 w/m2
Saturday, July 13
Total: 2419 wh/m2Hours07:0034 w/m2
08:0087 w/m2
09:00139 w/m2
10:00202 w/m2
11:00238 w/m2
12:00305 w/m2
13:00355 w/m2
14:00378 w/m2
15:00299 w/m2
16:00195 w/m2
17:00114 w/m2
18:0061 w/m2
19:0012 w/m2
Sunday, July 14
Total: 2036 wh/m2Hours07:0034 w/m2
08:0087 w/m2
09:00153 w/m2
10:00202 w/m2
11:00259 w/m2
12:00259 w/m2
13:00264 w/m2
14:00228 w/m2
15:00202 w/m2
16:00163 w/m2
17:00114 w/m2
18:0060 w/m2
19:0011 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.
