Solar radiation in Hanchuan 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: 1103 wh/m2Hours08:0017 w/m2
09:0067 w/m2
10:00113 w/m2
11:00147 w/m2
12:00183 w/m2
13:00186 w/m2
14:00154 w/m2
15:00124 w/m2
16:0081 w/m2
17:0031 w/m2
Tomorrow, February 1
Total: 1079 wh/m2Hours08:0018 w/m2
09:0068 w/m2
10:00114 w/m2
11:00148 w/m2
12:00167 w/m2
13:00170 w/m2
14:00155 w/m2
15:00125 w/m2
16:0082 w/m2
17:0032 w/m2
Sunday, February 2
Total: 1090 wh/m2Hours08:0020 w/m2
09:0069 w/m2
10:00115 w/m2
11:00149 w/m2
12:00168 w/m2
13:00171 w/m2
14:00156 w/m2
15:00126 w/m2
16:0083 w/m2
17:0033 w/m2
Monday, February 3
Total: 4155 wh/m2Hours08:0055 w/m2
09:00248 w/m2
10:00437 w/m2
11:00587 w/m2
12:00675 w/m2
13:00665 w/m2
14:00508 w/m2
15:00509 w/m2
16:00337 w/m2
17:00134 w/m2
Tuesday, February 4
Total: 4425 wh/m2Hours08:0078 w/m2
09:00282 w/m2
10:00467 w/m2
11:00604 w/m2
12:00680 w/m2
13:00690 w/m2
14:00633 w/m2
15:00513 w/m2
16:00341 w/m2
17:00137 w/m2
Wednesday, February 5
Total: 2175 wh/m2Hours08:0047 w/m2
09:00181 w/m2
10:00325 w/m2
11:00444 w/m2
12:00412 w/m2
13:00317 w/m2
14:00159 w/m2
15:00142 w/m2
16:00103 w/m2
17:0045 w/m2
Thursday, February 6
Total: 1866 wh/m2Hours08:0047 w/m2
09:00137 w/m2
10:00175 w/m2
11:00153 w/m2
12:00255 w/m2
13:00318 w/m2
14:00353 w/m2
15:00248 w/m2
16:00137 w/m2
17:0043 w/m2
Friday, February 7
Total: 1133 wh/m2Hours08:0021 w/m2
09:0073 w/m2
10:00119 w/m2
11:00154 w/m2
12:00173 w/m2
13:00176 w/m2
14:00161 w/m2
15:00131 w/m2
16:0088 w/m2
17:0037 w/m2
Saturday, February 8
Total: 1648 wh/m2Hours08:0022 w/m2
09:0074 w/m2
10:00120 w/m2
11:00155 w/m2
12:00242 w/m2
13:00293 w/m2
14:00322 w/m2
15:00231 w/m2
16:00140 w/m2
17:0049 w/m2
Sunday, February 9
Total: 1792 wh/m2Hours08:0029 w/m2
09:0089 w/m2
10:00145 w/m2
11:00187 w/m2
12:00227 w/m2
13:00230 w/m2
14:00227 w/m2
15:00285 w/m2
16:00249 w/m2
17:00123 w/m2
18:001 w/m2
Monday, February 10
Total: 1239 wh/m2Hours08:0039 w/m2
09:00112 w/m2
10:00147 w/m2
11:00157 w/m2
12:00176 w/m2
13:00179 w/m2
14:00165 w/m2
15:00134 w/m2
16:0091 w/m2
17:0039 w/m2
Tuesday, February 11
Total: 2439 wh/m2Hours08:0024 w/m2
09:0084 w/m2
10:00148 w/m2
11:00205 w/m2
12:00365 w/m2
13:00478 w/m2
14:00508 w/m2
15:00360 w/m2
16:00203 w/m2
17:0063 w/m2
18:001 w/m2
Wednesday, February 12
Total: 4391 wh/m2Hours08:0027 w/m2
09:00230 w/m2
10:00466 w/m2
11:00633 w/m2
12:00703 w/m2
13:00696 w/m2
14:00616 w/m2
15:00510 w/m2
16:00352 w/m2
17:00156 w/m2
18:002 w/m2
Thursday, February 13
Total: 1194 wh/m2Hours08:0026 w/m2
09:0078 w/m2
10:00125 w/m2
11:00160 w/m2
12:00180 w/m2
13:00182 w/m2
14:00168 w/m2
15:00138 w/m2
16:0094 w/m2
17:0042 w/m2
18:001 w/m2
Friday, February 14
Total: 1285 wh/m2Hours08:0032 w/m2
09:0095 w/m2
10:00152 w/m2
11:00177 w/m2
12:00199 w/m2
13:00183 w/m2
14:00169 w/m2
15:00139 w/m2
16:0095 w/m2
17:0043 w/m2
18:001 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.
