Solar radiation in Vigan 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 4
Total: 3624 wh/m2Hours06:0027 w/m2
07:00212 w/m2
08:00444 w/m2
09:00626 w/m2
10:00696 w/m2
11:00557 w/m2
12:00241 w/m2
13:00233 w/m2
14:00209 w/m2
15:00171 w/m2
16:00121 w/m2
17:0076 w/m2
18:0011 w/m2
Tomorrow, July 5
Total: 3229 wh/m2Hours06:0019 w/m2
07:00153 w/m2
08:00324 w/m2
09:00468 w/m2
10:00558 w/m2
11:00278 w/m2
12:00531 w/m2
13:00233 w/m2
14:00209 w/m2
15:00205 w/m2
16:00168 w/m2
17:0064 w/m2
18:0019 w/m2
Saturday, July 6
Total: 5203 wh/m2Hours06:0027 w/m2
07:00227 w/m2
08:00458 w/m2
09:00659 w/m2
10:00788 w/m2
11:00898 w/m2
12:00716 w/m2
13:00366 w/m2
14:00291 w/m2
15:00352 w/m2
16:00283 w/m2
17:00127 w/m2
18:0011 w/m2
Sunday, July 7
Total: 6501 wh/m2Hours06:0027 w/m2
07:00228 w/m2
08:00439 w/m2
09:00649 w/m2
10:00823 w/m2
11:00913 w/m2
12:00954 w/m2
13:00863 w/m2
14:00660 w/m2
15:00572 w/m2
16:00266 w/m2
17:0095 w/m2
18:0012 w/m2
Monday, July 8
Total: 7309 wh/m2Hours06:0026 w/m2
07:00228 w/m2
08:00457 w/m2
09:00663 w/m2
10:00823 w/m2
11:00926 w/m2
12:00964 w/m2
13:00934 w/m2
14:00839 w/m2
15:00684 w/m2
16:00479 w/m2
17:00248 w/m2
18:0038 w/m2
Tuesday, July 9
Total: 2652 wh/m2Hours06:007 w/m2
07:0063 w/m2
08:00126 w/m2
09:00245 w/m2
10:00375 w/m2
11:00494 w/m2
12:00440 w/m2
13:00325 w/m2
14:00210 w/m2
15:00171 w/m2
16:00121 w/m2
17:0064 w/m2
18:0011 w/m2
Wednesday, July 10
Total: 4732 wh/m2Hours06:009 w/m2
07:0073 w/m2
08:00126 w/m2
09:00230 w/m2
10:00323 w/m2
11:00403 w/m2
12:00717 w/m2
13:00849 w/m2
14:00820 w/m2
15:00630 w/m2
16:00382 w/m2
17:00146 w/m2
18:0024 w/m2
Thursday, July 11
Total: 7240 wh/m2Hours06:0018 w/m2
07:00214 w/m2
08:00454 w/m2
09:00660 w/m2
10:00822 w/m2
11:00926 w/m2
12:00964 w/m2
13:00935 w/m2
14:00840 w/m2
15:00679 w/m2
16:00466 w/m2
17:00228 w/m2
18:0034 w/m2
Friday, July 12
Total: 1910 wh/m2Hours06:0014 w/m2
07:0098 w/m2
08:00125 w/m2
09:00182 w/m2
10:00206 w/m2
11:00232 w/m2
12:00241 w/m2
13:00234 w/m2
14:00210 w/m2
15:00172 w/m2
16:00121 w/m2
17:0064 w/m2
18:0011 w/m2
Saturday, July 13
Total: 4261 wh/m2Hours06:009 w/m2
07:0093 w/m2
08:00207 w/m2
09:00387 w/m2
10:00557 w/m2
11:00710 w/m2
12:00668 w/m2
13:00579 w/m2
14:00433 w/m2
15:00313 w/m2
16:00201 w/m2
17:0089 w/m2
18:0015 w/m2
Sunday, July 14
Total: 5335 wh/m2Hours06:0022 w/m2
07:00222 w/m2
08:00454 w/m2
09:00660 w/m2
10:00822 w/m2
11:00926 w/m2
12:00922 w/m2
13:00707 w/m2
14:00232 w/m2
15:00172 w/m2
16:00121 w/m2
17:0064 w/m2
18:0011 w/m2
Monday, July 15
Total: 4187 wh/m2Hours06:0014 w/m2
07:00186 w/m2
08:00429 w/m2
09:00591 w/m2
10:00664 w/m2
11:00641 w/m2
12:00566 w/m2
13:00427 w/m2
14:00252 w/m2
15:00206 w/m2
16:00134 w/m2
17:0064 w/m2
18:0013 w/m2
Tuesday, July 16
Total: 5849 wh/m2Hours06:0021 w/m2
07:00187 w/m2
08:00241 w/m2
09:00474 w/m2
10:00694 w/m2
11:00857 w/m2
12:00888 w/m2
13:00851 w/m2
14:00754 w/m2
15:00527 w/m2
16:00276 w/m2
17:0064 w/m2
18:0015 w/m2
Wednesday, July 17
Total: 7292 wh/m2Hours06:0017 w/m2
07:00212 w/m2
08:00451 w/m2
09:00658 w/m2
10:00822 w/m2
11:00927 w/m2
12:00966 w/m2
13:00937 w/m2
14:00841 w/m2
15:00685 w/m2
16:00482 w/m2
17:00252 w/m2
18:0042 w/m2
Thursday, July 18
Total: 2748 wh/m2Hours06:0018 w/m2
07:00149 w/m2
08:00146 w/m2
09:00258 w/m2
10:00374 w/m2
11:00477 w/m2
12:00421 w/m2
13:00326 w/m2
14:00211 w/m2
15:00172 w/m2
16:00121 w/m2
17:0064 w/m2
18:0011 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.