Solar radiation in Galdakao 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: 564 wh/m2Hours09:0013 w/m2
10:0048 w/m2
11:0078 w/m2
12:0097 w/m2
13:00103 w/m2
14:0096 w/m2
15:0075 w/m2
16:0044 w/m2
17:0010 w/m2
Tomorrow, November 22
Total: 1738 wh/m2Hours09:0041 w/m2
10:00153 w/m2
11:00257 w/m2
12:00331 w/m2
13:00247 w/m2
14:00252 w/m2
15:00257 w/m2
16:00164 w/m2
17:0036 w/m2
Saturday, November 23
Total: 1910 wh/m2Hours09:0045 w/m2
10:00183 w/m2
11:00302 w/m2
12:00381 w/m2
13:00404 w/m2
14:00364 w/m2
15:00158 w/m2
16:0043 w/m2
17:0030 w/m2
Sunday, November 24
Total: 547 wh/m2Hours09:0011 w/m2
10:0045 w/m2
11:0075 w/m2
12:0095 w/m2
13:00101 w/m2
14:0094 w/m2
15:0074 w/m2
16:0043 w/m2
17:009 w/m2
Monday, November 25
Total: 1202 wh/m2Hours09:0012 w/m2
10:0062 w/m2
11:00110 w/m2
12:00147 w/m2
13:00175 w/m2
14:00258 w/m2
15:00249 w/m2
16:00160 w/m2
17:0029 w/m2
Tuesday, November 26
Total: 539 wh/m2Hours09:0011 w/m2
10:0044 w/m2
11:0074 w/m2
12:0093 w/m2
13:00100 w/m2
14:0093 w/m2
15:0073 w/m2
16:0042 w/m2
17:009 w/m2
Wednesday, November 27
Total: 844 wh/m2Hours09:0015 w/m2
10:0078 w/m2
11:00127 w/m2
12:00161 w/m2
13:00172 w/m2
14:00136 w/m2
15:0093 w/m2
16:0042 w/m2
17:0020 w/m2
Thursday, November 28
Total: 2105 wh/m2Hours09:0035 w/m2
10:00169 w/m2
11:00289 w/m2
12:00367 w/m2
13:00394 w/m2
14:00366 w/m2
15:00287 w/m2
16:00166 w/m2
17:0032 w/m2
Friday, November 29
Total: 2085 wh/m2Hours09:0033 w/m2
10:00166 w/m2
11:00287 w/m2
12:00365 w/m2
13:00391 w/m2
14:00364 w/m2
15:00285 w/m2
16:00164 w/m2
17:0030 w/m2
Saturday, November 30
Total: 2069 wh/m2Hours09:0031 w/m2
10:00163 w/m2
11:00284 w/m2
12:00362 w/m2
13:00389 w/m2
14:00362 w/m2
15:00284 w/m2
16:00163 w/m2
17:0031 w/m2
Sunday, December 1
Total: 715 wh/m2Hours09:0014 w/m2
10:0080 w/m2
11:00122 w/m2
12:00125 w/m2
13:0097 w/m2
14:00108 w/m2
15:0098 w/m2
16:0060 w/m2
17:0011 w/m2
Monday, December 2
Total: 1194 wh/m2Hours09:007 w/m2
10:0040 w/m2
11:00127 w/m2
12:00221 w/m2
13:00282 w/m2
14:00243 w/m2
15:00169 w/m2
16:0083 w/m2
17:0022 w/m2
Tuesday, December 3
Total: 1591 wh/m2Hours09:0026 w/m2
10:00155 w/m2
11:00273 w/m2
12:00335 w/m2
13:00321 w/m2
14:00257 w/m2
15:00159 w/m2
16:0056 w/m2
17:009 w/m2
Wednesday, December 4
Total: 1283 wh/m2Hours09:007 w/m2
10:0042 w/m2
11:00151 w/m2
12:00258 w/m2
13:00326 w/m2
14:00265 w/m2
15:00164 w/m2
16:0059 w/m2
17:0011 w/m2
Thursday, December 5
Total: 1861 wh/m2Hours09:0019 w/m2
10:00112 w/m2
11:00230 w/m2
12:00321 w/m2
13:00364 w/m2
14:00349 w/m2
15:00277 w/m2
16:00160 w/m2
17:0029 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.
