Solar radiation in Roquetoire 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, December 18
Total: 390 wh/m2Hours10:0046 w/m2
11:0042 w/m2
12:0063 w/m2
13:0082 w/m2
14:0075 w/m2
15:0070 w/m2
16:0012 w/m2
Tomorrow, December 19
Total: 694 wh/m2Hours10:0018 w/m2
11:0097 w/m2
12:00139 w/m2
13:00144 w/m2
14:00174 w/m2
15:00106 w/m2
16:0016 w/m2
Friday, December 20
Total: 537 wh/m2Hours10:0030 w/m2
11:0042 w/m2
12:00189 w/m2
13:00151 w/m2
14:0087 w/m2
15:0030 w/m2
16:008 w/m2
Saturday, December 21
Total: 253 wh/m2Hours10:0021 w/m2
11:0038 w/m2
12:0052 w/m2
13:0056 w/m2
14:0048 w/m2
15:0030 w/m2
16:008 w/m2
Sunday, December 22
Total: 384 wh/m2Hours10:0016 w/m2
11:0038 w/m2
12:0052 w/m2
13:0056 w/m2
14:00103 w/m2
15:0091 w/m2
16:0028 w/m2
Monday, December 23
Total: 889 wh/m2Hours10:0016 w/m2
11:00108 w/m2
12:00193 w/m2
13:00221 w/m2
14:00193 w/m2
15:00124 w/m2
16:0034 w/m2
Tuesday, December 24
Total: 346 wh/m2Hours10:0026 w/m2
11:0059 w/m2
12:0077 w/m2
13:0078 w/m2
14:0063 w/m2
15:0034 w/m2
16:009 w/m2
Wednesday, December 25
Total: 816 wh/m2Hours10:0058 w/m2
11:00131 w/m2
12:00164 w/m2
13:00145 w/m2
14:00164 w/m2
15:00119 w/m2
16:0035 w/m2
Thursday, December 26
Total: 960 wh/m2Hours10:0060 w/m2
11:00146 w/m2
12:00203 w/m2
13:00218 w/m2
14:00185 w/m2
15:00116 w/m2
16:0032 w/m2
Friday, December 27
Total: 1009 wh/m2Hours10:0062 w/m2
11:00150 w/m2
12:00209 w/m2
13:00225 w/m2
14:00197 w/m2
15:00128 w/m2
16:0038 w/m2
Saturday, December 28
Total: 1015 wh/m2Hours10:0062 w/m2
11:00150 w/m2
12:00210 w/m2
13:00226 w/m2
14:00198 w/m2
15:00130 w/m2
16:0039 w/m2
Sunday, December 29
Total: 396 wh/m2Hours10:0029 w/m2
11:0059 w/m2
12:0068 w/m2
13:0057 w/m2
14:0083 w/m2
15:0073 w/m2
16:0027 w/m2
Monday, December 30
Total: 313 wh/m2Hours10:0015 w/m2
11:0038 w/m2
12:0053 w/m2
13:0057 w/m2
14:0070 w/m2
15:0058 w/m2
16:0022 w/m2
Tuesday, December 31
Total: 1038 wh/m2Hours10:0062 w/m2
11:00152 w/m2
12:00212 w/m2
13:00230 w/m2
14:00203 w/m2
15:00135 w/m2
16:0044 w/m2
Wednesday, January 1
Total: 1046 wh/m2Hours10:0062 w/m2
11:00152 w/m2
12:00213 w/m2
13:00232 w/m2
14:00205 w/m2
15:00137 w/m2
16:0045 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.
