Solar radiation in Sigangtou 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: 1141 wh/m2Hours08:0012 w/m2
09:0063 w/m2
10:00112 w/m2
11:00150 w/m2
12:00172 w/m2
13:00178 w/m2
14:00167 w/m2
15:00140 w/m2
16:0098 w/m2
17:0047 w/m2
18:002 w/m2
Tomorrow, February 1
Total: 1158 wh/m2Hours08:0012 w/m2
09:0064 w/m2
10:00113 w/m2
11:00150 w/m2
12:00173 w/m2
13:00179 w/m2
14:00168 w/m2
15:00141 w/m2
16:0099 w/m2
17:0053 w/m2
18:006 w/m2
Sunday, February 2
Total: 1159 wh/m2Hours08:0013 w/m2
09:0065 w/m2
10:00114 w/m2
11:00151 w/m2
12:00174 w/m2
13:00180 w/m2
14:00169 w/m2
15:00142 w/m2
16:00100 w/m2
17:0049 w/m2
18:002 w/m2
Monday, February 3
Total: 4424 wh/m2Hours08:0047 w/m2
09:00211 w/m2
10:00418 w/m2
11:00590 w/m2
12:00700 w/m2
13:00724 w/m2
14:00680 w/m2
15:00491 w/m2
16:00365 w/m2
17:00187 w/m2
18:0011 w/m2
Tuesday, February 4
Total: 4594 wh/m2Hours08:0054 w/m2
09:00264 w/m2
10:00462 w/m2
11:00613 w/m2
12:00704 w/m2
13:00729 w/m2
14:00684 w/m2
15:00559 w/m2
16:00345 w/m2
17:00169 w/m2
18:0011 w/m2
Wednesday, February 5
Total: 2941 wh/m2Hours08:0054 w/m2
09:00250 w/m2
10:00427 w/m2
11:00552 w/m2
12:00550 w/m2
13:00417 w/m2
14:00172 w/m2
15:00214 w/m2
16:00188 w/m2
17:00110 w/m2
18:007 w/m2
Thursday, February 6
Total: 1196 wh/m2Hours08:0015 w/m2
09:0068 w/m2
10:00117 w/m2
11:00155 w/m2
12:00178 w/m2
13:00184 w/m2
14:00173 w/m2
15:00146 w/m2
16:00104 w/m2
17:0052 w/m2
18:004 w/m2
Friday, February 7
Total: 1204 wh/m2Hours08:0015 w/m2
09:0068 w/m2
10:00118 w/m2
11:00156 w/m2
12:00179 w/m2
13:00185 w/m2
14:00174 w/m2
15:00147 w/m2
16:00105 w/m2
17:0053 w/m2
18:004 w/m2
Saturday, February 8
Total: 1215 wh/m2Hours08:0016 w/m2
09:0069 w/m2
10:00119 w/m2
11:00157 w/m2
12:00180 w/m2
13:00186 w/m2
14:00175 w/m2
15:00148 w/m2
16:00106 w/m2
17:0054 w/m2
18:005 w/m2
Sunday, February 9
Total: 1412 wh/m2Hours08:0023 w/m2
09:0097 w/m2
10:00155 w/m2
11:00205 w/m2
12:00217 w/m2
13:00206 w/m2
14:00176 w/m2
15:00149 w/m2
16:00118 w/m2
17:0060 w/m2
18:006 w/m2
Monday, February 10
Total: 1236 wh/m2Hours08:0017 w/m2
09:0071 w/m2
10:00121 w/m2
11:00159 w/m2
12:00182 w/m2
13:00189 w/m2
14:00177 w/m2
15:00150 w/m2
16:00108 w/m2
17:0056 w/m2
18:006 w/m2
Tuesday, February 11
Total: 1382 wh/m2Hours08:0018 w/m2
09:0079 w/m2
10:00146 w/m2
11:00207 w/m2
12:00220 w/m2
13:00209 w/m2
14:00179 w/m2
15:00151 w/m2
16:00109 w/m2
17:0057 w/m2
18:007 w/m2
Wednesday, February 12
Total: 1258 wh/m2Hours08:0019 w/m2
09:0073 w/m2
10:00123 w/m2
11:00161 w/m2
12:00184 w/m2
13:00191 w/m2
14:00180 w/m2
15:00152 w/m2
16:00110 w/m2
17:0058 w/m2
18:007 w/m2
Thursday, February 13
Total: 1449 wh/m2Hours08:0025 w/m2
09:0088 w/m2
10:00136 w/m2
11:00162 w/m2
12:00204 w/m2
13:00230 w/m2
14:00234 w/m2
15:00183 w/m2
16:00122 w/m2
17:0058 w/m2
18:007 w/m2
Friday, February 14
Total: 1280 wh/m2Hours08:0020 w/m2
09:0075 w/m2
10:00125 w/m2
11:00163 w/m2
12:00187 w/m2
13:00193 w/m2
14:00182 w/m2
15:00154 w/m2
16:00112 w/m2
17:0059 w/m2
18:0010 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.
