Solar radiation in Songcheng 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, January 31
Total: 2532 wh/m2Hours07:004 w/m2
08:00116 w/m2
09:00296 w/m2
10:00362 w/m2
11:00391 w/m2
12:00306 w/m2
13:00298 w/m2
14:00262 w/m2
15:00248 w/m2
16:00185 w/m2
17:0064 w/m2
Tomorrow, February 1
Total: 4772 wh/m2Hours07:007 w/m2
08:00189 w/m2
09:00401 w/m2
10:00575 w/m2
11:00691 w/m2
12:00738 w/m2
13:00718 w/m2
14:00631 w/m2
15:00473 w/m2
16:00289 w/m2
17:0060 w/m2
Sunday, February 2
Total: 2003 wh/m2Hours07:005 w/m2
08:00115 w/m2
09:00167 w/m2
10:00239 w/m2
11:00331 w/m2
12:00241 w/m2
13:00252 w/m2
14:00207 w/m2
15:00339 w/m2
16:0080 w/m2
17:0027 w/m2
Monday, February 3
Total: 1263 wh/m2Hours07:002 w/m2
08:0049 w/m2
09:00102 w/m2
10:00145 w/m2
11:00175 w/m2
12:00187 w/m2
13:00183 w/m2
14:00161 w/m2
15:00136 w/m2
16:0096 w/m2
17:0027 w/m2
Tuesday, February 4
Total: 4913 wh/m2Hours07:009 w/m2
08:00196 w/m2
09:00410 w/m2
10:00584 w/m2
11:00702 w/m2
12:00753 w/m2
13:00734 w/m2
14:00647 w/m2
15:00497 w/m2
16:00299 w/m2
17:0082 w/m2
Wednesday, February 5
Total: 4634 wh/m2Hours07:0010 w/m2
08:00199 w/m2
09:00412 w/m2
10:00587 w/m2
11:00705 w/m2
12:00754 w/m2
13:00723 w/m2
14:00601 w/m2
15:00414 w/m2
16:00196 w/m2
17:0033 w/m2
Thursday, February 6
Total: 1246 wh/m2Hours07:003 w/m2
08:0050 w/m2
09:00104 w/m2
10:00148 w/m2
11:00177 w/m2
12:00190 w/m2
13:00185 w/m2
14:00164 w/m2
15:00126 w/m2
16:0077 w/m2
17:0022 w/m2
Friday, February 7
Total: 1254 wh/m2Hours07:003 w/m2
08:0051 w/m2
09:00105 w/m2
10:00149 w/m2
11:00178 w/m2
12:00191 w/m2
13:00186 w/m2
14:00165 w/m2
15:00127 w/m2
16:0077 w/m2
17:0022 w/m2
Saturday, February 8
Total: 1637 wh/m2Hours07:003 w/m2
08:0052 w/m2
09:00127 w/m2
10:00208 w/m2
11:00296 w/m2
12:00284 w/m2
13:00243 w/m2
14:00182 w/m2
15:00141 w/m2
16:0078 w/m2
17:0023 w/m2
Sunday, February 9
Total: 3830 wh/m2Hours07:0012 w/m2
08:00196 w/m2
09:00393 w/m2
10:00549 w/m2
11:00653 w/m2
12:00624 w/m2
13:00500 w/m2
14:00303 w/m2
15:00302 w/m2
16:00223 w/m2
17:0075 w/m2
Monday, February 10
Total: 5071 wh/m2Hours07:0015 w/m2
08:00210 w/m2
09:00426 w/m2
10:00604 w/m2
11:00723 w/m2
12:00775 w/m2
13:00756 w/m2
14:00668 w/m2
15:00510 w/m2
16:00301 w/m2
17:0083 w/m2
Tuesday, February 11
Total: 1302 wh/m2Hours07:005 w/m2
08:0054 w/m2
09:00108 w/m2
10:00152 w/m2
11:00182 w/m2
12:00195 w/m2
13:00190 w/m2
14:00168 w/m2
15:00131 w/m2
16:0089 w/m2
17:0028 w/m2
Wednesday, February 12
Total: 1949 wh/m2Hours07:004 w/m2
08:0055 w/m2
09:00109 w/m2
10:00153 w/m2
11:00183 w/m2
12:00272 w/m2
13:00317 w/m2
14:00335 w/m2
15:00281 w/m2
16:00180 w/m2
17:0060 w/m2
Thursday, February 13
Total: 5042 wh/m2Hours07:0015 w/m2
08:00151 w/m2
09:00371 w/m2
10:00581 w/m2
11:00725 w/m2
12:00785 w/m2
13:00769 w/m2
14:00681 w/m2
15:00530 w/m2
16:00329 w/m2
17:00105 w/m2
Friday, February 14
Total: 3341 wh/m2Hours07:0017 w/m2
08:00124 w/m2
09:00211 w/m2
10:00257 w/m2
11:00257 w/m2
12:00501 w/m2
13:00632 w/m2
14:00629 w/m2
15:00441 w/m2
16:00225 w/m2
17:0047 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.
