Solar radiation in Ifaki 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, July 2
Total: 2480 wh/m2Hours07:0011 w/m2
08:00104 w/m2
09:00110 w/m2
10:00372 w/m2
11:00651 w/m2
12:00279 w/m2
13:00220 w/m2
14:00206 w/m2
15:00176 w/m2
16:00231 w/m2
17:0095 w/m2
18:0025 w/m2
Tomorrow, July 3
Total: 2132 wh/m2Hours07:009 w/m2
08:0096 w/m2
09:00259 w/m2
10:00159 w/m2
11:00551 w/m2
12:00216 w/m2
13:00220 w/m2
14:00207 w/m2
15:00177 w/m2
16:00133 w/m2
17:0080 w/m2
18:0025 w/m2
Thursday, July 4
Total: 1869 wh/m2Hours07:0011 w/m2
08:0096 w/m2
09:00111 w/m2
10:00264 w/m2
11:00324 w/m2
12:00217 w/m2
13:00221 w/m2
14:00207 w/m2
15:00178 w/m2
16:00134 w/m2
17:0081 w/m2
18:0025 w/m2
Friday, July 5
Total: 2236 wh/m2Hours07:006 w/m2
08:0055 w/m2
09:00111 w/m2
10:00160 w/m2
11:00196 w/m2
12:00217 w/m2
13:00221 w/m2
14:00327 w/m2
15:00380 w/m2
16:00341 w/m2
17:00179 w/m2
18:0043 w/m2
Saturday, July 6
Total: 1788 wh/m2Hours07:006 w/m2
08:0055 w/m2
09:00111 w/m2
10:00160 w/m2
11:00197 w/m2
12:00218 w/m2
13:00222 w/m2
14:00209 w/m2
15:00179 w/m2
16:00135 w/m2
17:00207 w/m2
18:0089 w/m2
Sunday, July 7
Total: 4509 wh/m2Hours07:0015 w/m2
08:00123 w/m2
09:00221 w/m2
10:00280 w/m2
11:00546 w/m2
12:00746 w/m2
13:00840 w/m2
14:00727 w/m2
15:00534 w/m2
16:00290 w/m2
17:00150 w/m2
18:0037 w/m2
Monday, July 8
Total: 3052 wh/m2Hours07:006 w/m2
08:0092 w/m2
09:00239 w/m2
10:00418 w/m2
11:00464 w/m2
12:00435 w/m2
13:00370 w/m2
14:00348 w/m2
15:00299 w/m2
16:00226 w/m2
17:00123 w/m2
18:0032 w/m2
Tuesday, July 9
Total: 2866 wh/m2Hours07:0014 w/m2
08:00115 w/m2
09:00214 w/m2
10:00282 w/m2
11:00378 w/m2
12:00453 w/m2
13:00494 w/m2
14:00401 w/m2
15:00268 w/m2
16:00137 w/m2
17:0083 w/m2
18:0027 w/m2
Wednesday, July 10
Total: 2390 wh/m2Hours07:006 w/m2
08:0062 w/m2
09:00124 w/m2
10:00195 w/m2
11:00295 w/m2
12:00365 w/m2
13:00428 w/m2
14:00350 w/m2
15:00236 w/m2
16:00138 w/m2
17:00132 w/m2
18:0059 w/m2
Thursday, July 11
Total: 4259 wh/m2Hours07:009 w/m2
08:00128 w/m2
09:00325 w/m2
10:00544 w/m2
11:00646 w/m2
12:00688 w/m2
13:00659 w/m2
14:00538 w/m2
15:00376 w/m2
16:00193 w/m2
17:00117 w/m2
18:0036 w/m2
Friday, July 12
Total: 2643 wh/m2Hours07:006 w/m2
08:0057 w/m2
09:00114 w/m2
10:00163 w/m2
11:00278 w/m2
12:00386 w/m2
13:00466 w/m2
14:00422 w/m2
15:00334 w/m2
16:00231 w/m2
17:00141 w/m2
18:0045 w/m2
Saturday, July 13
Total: 3754 wh/m2Hours07:007 w/m2
08:00133 w/m2
09:00364 w/m2
10:00598 w/m2
11:00665 w/m2
12:00616 w/m2
13:00450 w/m2
14:00372 w/m2
15:00272 w/m2
16:00154 w/m2
17:0094 w/m2
18:0029 w/m2
Sunday, July 14
Total: 1807 wh/m2Hours07:007 w/m2
08:0057 w/m2
09:00126 w/m2
10:00181 w/m2
11:00222 w/m2
12:00246 w/m2
13:00273 w/m2
14:00236 w/m2
15:00203 w/m2
16:00141 w/m2
17:0086 w/m2
18:0029 w/m2
Monday, July 15
Total: 3756 wh/m2Hours07:007 w/m2
08:0080 w/m2
09:00180 w/m2
10:00300 w/m2
11:00369 w/m2
12:00408 w/m2
13:00417 w/m2
14:00546 w/m2
15:00568 w/m2
16:00486 w/m2
17:00296 w/m2
18:0099 w/m2
Tuesday, July 16
Total: 4550 wh/m2Hours07:009 w/m2
08:00100 w/m2
09:00245 w/m2
10:00408 w/m2
11:00538 w/m2
12:00621 w/m2
13:00669 w/m2
14:00620 w/m2
15:00525 w/m2
16:00392 w/m2
17:00308 w/m2
18:00115 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.