Solar radiation in Basaitzaldea 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, March 3
Total: 1414 wh/m2Hours08:003 w/m2
09:0039 w/m2
10:0092 w/m2
11:00121 w/m2
12:00146 w/m2
13:00159 w/m2
14:00245 w/m2
15:00266 w/m2
16:00200 w/m2
17:00109 w/m2
18:0034 w/m2
Tomorrow, March 4
Total: 1208 wh/m2Hours08:002 w/m2
09:0045 w/m2
10:00181 w/m2
11:00147 w/m2
12:00148 w/m2
13:00160 w/m2
14:00158 w/m2
15:00141 w/m2
16:00122 w/m2
17:0078 w/m2
18:0026 w/m2
Wednesday, March 5
Total: 2425 wh/m2Hours08:007 w/m2
09:00118 w/m2
10:00128 w/m2
11:00160 w/m2
12:00350 w/m2
13:00590 w/m2
14:00465 w/m2
15:00236 w/m2
16:00186 w/m2
17:00143 w/m2
18:0042 w/m2
Thursday, March 6
Total: 1578 wh/m2Hours08:005 w/m2
09:0072 w/m2
10:00175 w/m2
11:00207 w/m2
12:00210 w/m2
13:00163 w/m2
14:00192 w/m2
15:00199 w/m2
16:00188 w/m2
17:00121 w/m2
18:0046 w/m2
Friday, March 7
Total: 2923 wh/m2Hours08:0012 w/m2
09:0096 w/m2
10:00133 w/m2
11:00221 w/m2
12:00302 w/m2
13:00362 w/m2
14:00496 w/m2
15:00523 w/m2
16:00444 w/m2
17:00259 w/m2
18:0075 w/m2
Saturday, March 8
Total: 1278 wh/m2Hours08:006 w/m2
09:0046 w/m2
10:0091 w/m2
11:00141 w/m2
12:00185 w/m2
13:00230 w/m2
14:00196 w/m2
15:00161 w/m2
16:00116 w/m2
17:0076 w/m2
18:0030 w/m2
Sunday, March 9
Total: 3284 wh/m2Hours08:0021 w/m2
09:00130 w/m2
10:00120 w/m2
11:00267 w/m2
12:00421 w/m2
13:00527 w/m2
14:00550 w/m2
15:00516 w/m2
16:00423 w/m2
17:00239 w/m2
18:0070 w/m2
Monday, March 10
Total: 1452 wh/m2Hours08:009 w/m2
09:0077 w/m2
10:00164 w/m2
11:00206 w/m2
12:00218 w/m2
13:00202 w/m2
14:00183 w/m2
15:00164 w/m2
16:00119 w/m2
17:0078 w/m2
18:0032 w/m2
Tuesday, March 11
Total: 1607 wh/m2Hours08:0012 w/m2
09:0075 w/m2
10:00124 w/m2
11:00185 w/m2
12:00220 w/m2
13:00236 w/m2
14:00232 w/m2
15:00194 w/m2
16:00144 w/m2
17:00124 w/m2
18:0060 w/m2
19:001 w/m2
Wednesday, March 12
Total: 3441 wh/m2Hours08:0012 w/m2
09:0087 w/m2
10:00185 w/m2
11:00296 w/m2
12:00395 w/m2
13:00465 w/m2
14:00552 w/m2
15:00550 w/m2
16:00465 w/m2
17:00305 w/m2
18:00127 w/m2
19:002 w/m2
Thursday, March 13
Total: 1899 wh/m2Hours08:0010 w/m2
09:0054 w/m2
10:0099 w/m2
11:00176 w/m2
12:00267 w/m2
13:00329 w/m2
14:00282 w/m2
15:00212 w/m2
16:00122 w/m2
17:00221 w/m2
18:00125 w/m2
19:002 w/m2
Friday, March 14
Total: 3777 wh/m2Hours08:0043 w/m2
09:00211 w/m2
10:00332 w/m2
11:00402 w/m2
12:00392 w/m2
13:00304 w/m2
14:00547 w/m2
15:00585 w/m2
16:00492 w/m2
17:00326 w/m2
18:00140 w/m2
19:003 w/m2
Saturday, March 15
Total: 2657 wh/m2Hours08:0012 w/m2
09:0057 w/m2
10:00102 w/m2
11:00139 w/m2
12:00164 w/m2
13:00176 w/m2
14:00496 w/m2
15:00573 w/m2
16:00495 w/m2
17:00318 w/m2
18:00123 w/m2
19:002 w/m2
Sunday, March 16
Total: 1772 wh/m2Hours08:0013 w/m2
09:0058 w/m2
10:00104 w/m2
11:00140 w/m2
12:00166 w/m2
13:00177 w/m2
14:00273 w/m2
15:00310 w/m2
16:00303 w/m2
17:00168 w/m2
18:0059 w/m2
19:001 w/m2
Monday, March 17
Total: 1781 wh/m2Hours08:0042 w/m2
09:00162 w/m2
10:00253 w/m2
11:00281 w/m2
12:00262 w/m2
13:00196 w/m2
14:00175 w/m2
15:00157 w/m2
16:00127 w/m2
17:0086 w/m2
18:0039 w/m2
19:001 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.
