Solar radiation in Roseau Municipal Automatic Weather Observing / Reporting System 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 24
Total: 892 wh/m2Hours08:002 w/m2
09:0064 w/m2
10:00114 w/m2
11:00175 w/m2
12:00184 w/m2
13:00169 w/m2
14:00115 w/m2
15:0060 w/m2
16:009 w/m2
Tomorrow, November 25
Total: 953 wh/m2Hours08:002 w/m2
09:0060 w/m2
10:00126 w/m2
11:00164 w/m2
12:00177 w/m2
13:00178 w/m2
14:00145 w/m2
15:0087 w/m2
16:0014 w/m2
Tuesday, November 26
Total: 1073 wh/m2Hours08:001 w/m2
09:0068 w/m2
10:00140 w/m2
11:00181 w/m2
12:00186 w/m2
13:00200 w/m2
14:00174 w/m2
15:00106 w/m2
16:0017 w/m2
Wednesday, November 27
Total: 1028 wh/m2Hours08:001 w/m2
09:0063 w/m2
10:00138 w/m2
11:00183 w/m2
12:00194 w/m2
13:00189 w/m2
14:00156 w/m2
15:0090 w/m2
16:0014 w/m2
Thursday, November 28
Total: 897 wh/m2Hours08:001 w/m2
09:0053 w/m2
10:00117 w/m2
11:00158 w/m2
12:00172 w/m2
13:00168 w/m2
14:00137 w/m2
15:0079 w/m2
16:0012 w/m2
Friday, November 29
Total: 1085 wh/m2Hours08:001 w/m2
09:0061 w/m2
10:00139 w/m2
11:00191 w/m2
12:00210 w/m2
13:00207 w/m2
14:00166 w/m2
15:0096 w/m2
16:0014 w/m2
Saturday, November 30
Total: 981 wh/m2Hours09:0058 w/m2
10:00129 w/m2
11:00177 w/m2
12:00190 w/m2
13:00176 w/m2
14:00149 w/m2
15:0089 w/m2
16:0013 w/m2
Sunday, December 1
Total: 966 wh/m2Hours09:0055 w/m2
10:00124 w/m2
11:00171 w/m2
12:00183 w/m2
13:00184 w/m2
14:00151 w/m2
15:0086 w/m2
16:0012 w/m2
Monday, December 2
Total: 971 wh/m2Hours09:0053 w/m2
10:00125 w/m2
11:00174 w/m2
12:00191 w/m2
13:00187 w/m2
14:00147 w/m2
15:0083 w/m2
16:0011 w/m2
Tuesday, December 3
Total: 1159 wh/m2Hours09:0050 w/m2
10:00129 w/m2
11:00194 w/m2
12:00226 w/m2
13:00234 w/m2
14:00197 w/m2
15:00114 w/m2
16:0015 w/m2
Wednesday, December 4
Total: 1147 wh/m2Hours09:0053 w/m2
10:00130 w/m2
11:00182 w/m2
12:00198 w/m2
13:00238 w/m2
14:00209 w/m2
15:00121 w/m2
16:0016 w/m2
Thursday, December 5
Total: 1326 wh/m2Hours09:0020 w/m2
10:00145 w/m2
11:00255 w/m2
12:00296 w/m2
13:00281 w/m2
14:00212 w/m2
15:00102 w/m2
16:0015 w/m2
Friday, December 6
Total: 1233 wh/m2Hours09:0054 w/m2
10:00145 w/m2
11:00212 w/m2
12:00246 w/m2
13:00246 w/m2
14:00201 w/m2
15:00114 w/m2
16:0015 w/m2
Saturday, December 7
Total: 359 wh/m2Hours09:0018 w/m2
10:0044 w/m2
11:0064 w/m2
12:0073 w/m2
13:0070 w/m2
14:0055 w/m2
15:0030 w/m2
16:005 w/m2
Sunday, December 8
Total: 356 wh/m2Hours09:0016 w/m2
10:0044 w/m2
11:0064 w/m2
12:0073 w/m2
13:0070 w/m2
14:0055 w/m2
15:0030 w/m2
16:004 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.
