Solar radiation in Spirit Lake 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, November 21
Total: 768 wh/m2Hours08:0028 w/m2
09:0084 w/m2
10:00128 w/m2
11:00159 w/m2
12:00148 w/m2
13:00121 w/m2
14:0074 w/m2
15:0026 w/m2
Tomorrow, November 22
Total: 424 wh/m2Hours08:0015 w/m2
09:0047 w/m2
10:0067 w/m2
11:0079 w/m2
12:0080 w/m2
13:0069 w/m2
14:0046 w/m2
15:0021 w/m2
Saturday, November 23
Total: 944 wh/m2Hours08:0027 w/m2
09:0093 w/m2
10:00154 w/m2
11:00184 w/m2
12:00186 w/m2
13:00159 w/m2
14:00104 w/m2
15:0037 w/m2
Sunday, November 24
Total: 1051 wh/m2Hours08:0033 w/m2
09:00110 w/m2
10:00168 w/m2
11:00202 w/m2
12:00204 w/m2
13:00175 w/m2
14:00117 w/m2
15:0042 w/m2
Monday, November 25
Total: 1314 wh/m2Hours08:0040 w/m2
09:00138 w/m2
10:00216 w/m2
11:00257 w/m2
12:00257 w/m2
13:00215 w/m2
14:00142 w/m2
15:0049 w/m2
Tuesday, November 26
Total: 1206 wh/m2Hours08:0035 w/m2
09:00125 w/m2
10:00193 w/m2
11:00233 w/m2
12:00236 w/m2
13:00202 w/m2
14:00135 w/m2
15:0047 w/m2
Wednesday, November 27
Total: 1121 wh/m2Hours08:0033 w/m2
09:00119 w/m2
10:00185 w/m2
11:00220 w/m2
12:00220 w/m2
13:00184 w/m2
14:00120 w/m2
15:0040 w/m2
Thursday, November 28
Total: 1150 wh/m2Hours08:0028 w/m2
09:00111 w/m2
10:00186 w/m2
11:00225 w/m2
12:00229 w/m2
13:00198 w/m2
14:00130 w/m2
15:0043 w/m2
Friday, November 29
Total: 1137 wh/m2Hours08:0027 w/m2
09:00109 w/m2
10:00174 w/m2
11:00220 w/m2
12:00227 w/m2
13:00200 w/m2
14:00134 w/m2
15:0046 w/m2
Saturday, November 30
Total: 1126 wh/m2Hours08:0027 w/m2
09:00110 w/m2
10:00181 w/m2
11:00221 w/m2
12:00225 w/m2
13:00192 w/m2
14:00127 w/m2
15:0043 w/m2
Sunday, December 1
Total: 1138 wh/m2Hours08:0026 w/m2
09:00111 w/m2
10:00184 w/m2
11:00226 w/m2
12:00227 w/m2
13:00194 w/m2
14:00128 w/m2
15:0042 w/m2
Monday, December 2
Total: 421 wh/m2Hours08:009 w/m2
09:0035 w/m2
10:0059 w/m2
11:0072 w/m2
12:0073 w/m2
13:0063 w/m2
14:0075 w/m2
15:0035 w/m2
Tuesday, December 3
Total: 658 wh/m2Hours08:0014 w/m2
09:0074 w/m2
10:00128 w/m2
11:00142 w/m2
12:00127 w/m2
13:0092 w/m2
14:0061 w/m2
15:0020 w/m2
Wednesday, December 4
Total: 764 wh/m2Hours08:0014 w/m2
09:0095 w/m2
10:00190 w/m2
11:00200 w/m2
12:00149 w/m2
13:0062 w/m2
14:0041 w/m2
15:0013 w/m2
Thursday, December 5
Total: 1415 wh/m2Hours08:0026 w/m2
09:00133 w/m2
10:00227 w/m2
11:00281 w/m2
12:00288 w/m2
13:00247 w/m2
14:00161 w/m2
15:0052 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.
