Solar radiation in Jiulongshan 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: 1153 wh/m2Hours08:0025 w/m2
09:0078 w/m2
10:00125 w/m2
11:00159 w/m2
12:00177 w/m2
13:00178 w/m2
14:00162 w/m2
15:00131 w/m2
16:0085 w/m2
17:0033 w/m2
Tomorrow, February 1
Total: 1212 wh/m2Hours08:0026 w/m2
09:0079 w/m2
10:00126 w/m2
11:00160 w/m2
12:00178 w/m2
13:00197 w/m2
14:00180 w/m2
15:00131 w/m2
16:0095 w/m2
17:0040 w/m2
Sunday, February 2
Total: 1187 wh/m2Hours08:0026 w/m2
09:0080 w/m2
10:00126 w/m2
11:00161 w/m2
12:00197 w/m2
13:00180 w/m2
14:00164 w/m2
15:00132 w/m2
16:0087 w/m2
17:0034 w/m2
Monday, February 3
Total: 2929 wh/m2Hours08:0030 w/m2
09:0088 w/m2
10:00127 w/m2
11:00294 w/m2
12:00715 w/m2
13:00724 w/m2
14:00652 w/m2
15:00160 w/m2
16:0097 w/m2
17:0042 w/m2
Tuesday, February 4
Total: 4748 wh/m2Hours08:00110 w/m2
09:00324 w/m2
10:00512 w/m2
11:00649 w/m2
12:00723 w/m2
13:00729 w/m2
14:00665 w/m2
15:00537 w/m2
16:00356 w/m2
17:00143 w/m2
Wednesday, February 5
Total: 3816 wh/m2Hours08:00112 w/m2
09:00324 w/m2
10:00498 w/m2
11:00588 w/m2
12:00613 w/m2
13:00561 w/m2
14:00444 w/m2
15:00351 w/m2
16:00233 w/m2
17:0092 w/m2
Thursday, February 6
Total: 1204 wh/m2Hours08:0029 w/m2
09:0082 w/m2
10:00130 w/m2
11:00164 w/m2
12:00183 w/m2
13:00184 w/m2
14:00168 w/m2
15:00136 w/m2
16:0091 w/m2
17:0037 w/m2
Friday, February 7
Total: 1311 wh/m2Hours08:0029 w/m2
09:0083 w/m2
10:00144 w/m2
11:00182 w/m2
12:00202 w/m2
13:00204 w/m2
14:00186 w/m2
15:00151 w/m2
16:0092 w/m2
17:0038 w/m2
Saturday, February 8
Total: 1221 wh/m2Hours08:0030 w/m2
09:0084 w/m2
10:00131 w/m2
11:00166 w/m2
12:00185 w/m2
13:00186 w/m2
14:00170 w/m2
15:00138 w/m2
16:0092 w/m2
17:0039 w/m2
Sunday, February 9
Total: 1229 wh/m2Hours08:0031 w/m2
09:0085 w/m2
10:00132 w/m2
11:00167 w/m2
12:00185 w/m2
13:00187 w/m2
14:00171 w/m2
15:00139 w/m2
16:0093 w/m2
17:0039 w/m2
Monday, February 10
Total: 1341 wh/m2Hours08:0040 w/m2
09:00103 w/m2
10:00160 w/m2
11:00185 w/m2
12:00205 w/m2
13:00188 w/m2
14:00172 w/m2
15:00140 w/m2
16:00104 w/m2
17:0044 w/m2
Tuesday, February 11
Total: 1247 wh/m2Hours08:0032 w/m2
09:0086 w/m2
10:00134 w/m2
11:00169 w/m2
12:00187 w/m2
13:00189 w/m2
14:00173 w/m2
15:00141 w/m2
16:0095 w/m2
17:0041 w/m2
Wednesday, February 12
Total: 2887 wh/m2Hours08:0036 w/m2
09:00137 w/m2
10:00257 w/m2
11:00385 w/m2
12:00454 w/m2
13:00481 w/m2
14:00461 w/m2
15:00359 w/m2
16:00224 w/m2
17:0092 w/m2
18:001 w/m2
Thursday, February 13
Total: 2353 wh/m2Hours08:0063 w/m2
09:00168 w/m2
10:00248 w/m2
11:00311 w/m2
12:00345 w/m2
13:00363 w/m2
14:00333 w/m2
15:00271 w/m2
16:00176 w/m2
17:0074 w/m2
18:001 w/m2
Friday, February 14
Total: 1292 wh/m2Hours08:0034 w/m2
09:0089 w/m2
10:00137 w/m2
11:00189 w/m2
12:00190 w/m2
13:00192 w/m2
14:00176 w/m2
15:00143 w/m2
16:0098 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.
