Solar radiation in Fontaneira 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 20
Total: 1615 wh/m2Hours10:0080 w/m2
11:00203 w/m2
12:00299 w/m2
13:00261 w/m2
14:00273 w/m2
15:00260 w/m2
16:00172 w/m2
17:0067 w/m2
Tomorrow, December 21
Total: 987 wh/m2Hours10:0022 w/m2
11:0060 w/m2
12:00152 w/m2
13:00176 w/m2
14:00209 w/m2
15:00182 w/m2
16:00129 w/m2
17:0057 w/m2
Sunday, December 22
Total: 716 wh/m2Hours10:0049 w/m2
11:0090 w/m2
12:00103 w/m2
13:0092 w/m2
14:0092 w/m2
15:00136 w/m2
16:00115 w/m2
17:0039 w/m2
Monday, December 23
Total: 1326 wh/m2Hours10:0062 w/m2
11:00150 w/m2
12:00201 w/m2
13:00222 w/m2
14:00244 w/m2
15:00224 w/m2
16:00163 w/m2
17:0060 w/m2
Tuesday, December 24
Total: 1670 wh/m2Hours10:0057 w/m2
11:00165 w/m2
12:00261 w/m2
13:00322 w/m2
14:00324 w/m2
15:00278 w/m2
16:00189 w/m2
17:0074 w/m2
Wednesday, December 25
Total: 1955 wh/m2Hours10:0083 w/m2
11:00215 w/m2
12:00315 w/m2
13:00368 w/m2
14:00368 w/m2
15:00314 w/m2
16:00212 w/m2
17:0080 w/m2
Thursday, December 26
Total: 1955 wh/m2Hours10:0082 w/m2
11:00214 w/m2
12:00315 w/m2
13:00368 w/m2
14:00368 w/m2
15:00314 w/m2
16:00213 w/m2
17:0081 w/m2
Friday, December 27
Total: 490 wh/m2Hours10:0020 w/m2
11:0053 w/m2
12:0079 w/m2
13:0092 w/m2
14:0092 w/m2
15:0079 w/m2
16:0054 w/m2
17:0021 w/m2
Saturday, December 28
Total: 597 wh/m2Hours10:0020 w/m2
11:0059 w/m2
12:0094 w/m2
13:00119 w/m2
14:00120 w/m2
15:0095 w/m2
16:0065 w/m2
17:0025 w/m2
Sunday, December 29
Total: 1370 wh/m2Hours10:0028 w/m2
11:00101 w/m2
12:00184 w/m2
13:00250 w/m2
14:00279 w/m2
15:00263 w/m2
16:00191 w/m2
17:0074 w/m2
Monday, December 30
Total: 1312 wh/m2Hours10:0024 w/m2
11:00113 w/m2
12:00226 w/m2
13:00309 w/m2
14:00280 w/m2
15:00207 w/m2
16:00113 w/m2
17:0040 w/m2
Tuesday, December 31
Total: 729 wh/m2Hours10:0020 w/m2
11:0053 w/m2
12:0079 w/m2
13:0093 w/m2
14:00146 w/m2
15:00159 w/m2
16:00133 w/m2
17:0046 w/m2
Wednesday, January 1
Total: 1833 wh/m2Hours10:0031 w/m2
11:00165 w/m2
12:00298 w/m2
13:00369 w/m2
14:00368 w/m2
15:00313 w/m2
16:00210 w/m2
17:0079 w/m2
Thursday, January 2
Total: 1114 wh/m2Hours10:0067 w/m2
11:00162 w/m2
12:00205 w/m2
13:00184 w/m2
14:00186 w/m2
15:00161 w/m2
16:00111 w/m2
17:0038 w/m2
Friday, January 3
Total: 502 wh/m2Hours10:0020 w/m2
11:0053 w/m2
12:0079 w/m2
13:0093 w/m2
14:0094 w/m2
15:0082 w/m2
16:0057 w/m2
17:0024 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.
