Solar radiation in Ilog 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 19
Total: 3344 wh/m2Hours07:00100 w/m2
08:00310 w/m2
09:00556 w/m2
10:00688 w/m2
11:00701 w/m2
12:00433 w/m2
13:00197 w/m2
14:00166 w/m2
15:00120 w/m2
16:0064 w/m2
17:009 w/m2
Tomorrow, December 20
Total: 1488 wh/m2Hours07:0075 w/m2
08:00100 w/m2
09:00157 w/m2
10:00182 w/m2
11:00205 w/m2
12:00211 w/m2
13:00197 w/m2
14:00166 w/m2
15:00121 w/m2
16:0064 w/m2
17:0010 w/m2
Saturday, December 21
Total: 1852 wh/m2Hours07:0047 w/m2
08:00141 w/m2
09:00293 w/m2
10:00286 w/m2
11:00304 w/m2
12:00211 w/m2
13:00198 w/m2
14:00167 w/m2
15:00121 w/m2
16:0065 w/m2
17:0019 w/m2
Sunday, December 22
Total: 2078 wh/m2Hours07:0057 w/m2
08:00125 w/m2
09:00184 w/m2
10:00218 w/m2
11:00226 w/m2
12:00293 w/m2
13:00328 w/m2
14:00318 w/m2
15:00212 w/m2
16:00103 w/m2
17:0014 w/m2
Monday, December 23
Total: 5038 wh/m2Hours07:0046 w/m2
08:00140 w/m2
09:00453 w/m2
10:00699 w/m2
11:00821 w/m2
12:00837 w/m2
13:00768 w/m2
14:00623 w/m2
15:00421 w/m2
16:00203 w/m2
17:0027 w/m2
Tuesday, December 24
Total: 3727 wh/m2Hours07:00112 w/m2
08:00335 w/m2
09:00514 w/m2
10:00625 w/m2
11:00656 w/m2
12:00585 w/m2
13:00423 w/m2
14:00234 w/m2
15:00159 w/m2
16:0073 w/m2
17:0011 w/m2
Wednesday, December 25
Total: 4519 wh/m2Hours07:0055 w/m2
08:00169 w/m2
09:00375 w/m2
10:00572 w/m2
11:00726 w/m2
12:00747 w/m2
13:00707 w/m2
14:00600 w/m2
15:00384 w/m2
16:00166 w/m2
17:0018 w/m2
Thursday, December 26
Total: 3855 wh/m2Hours07:0041 w/m2
08:00131 w/m2
09:00383 w/m2
10:00619 w/m2
11:00779 w/m2
12:00729 w/m2
13:00562 w/m2
14:00309 w/m2
15:00195 w/m2
16:0094 w/m2
17:0013 w/m2
Friday, December 27
Total: 1639 wh/m2Hours07:0032 w/m2
08:0097 w/m2
09:00155 w/m2
10:00182 w/m2
11:00206 w/m2
12:00212 w/m2
13:00200 w/m2
14:00170 w/m2
15:00206 w/m2
16:00146 w/m2
17:0033 w/m2
Saturday, December 28
Total: 2242 wh/m2Hours07:0079 w/m2
08:00243 w/m2
09:00330 w/m2
10:00316 w/m2
11:00227 w/m2
12:00255 w/m2
13:00259 w/m2
14:00237 w/m2
15:00174 w/m2
16:00103 w/m2
17:0019 w/m2
Sunday, December 29
Total: 1893 wh/m2Hours07:0032 w/m2
08:0087 w/m2
09:00141 w/m2
10:00182 w/m2
11:00206 w/m2
12:00275 w/m2
13:00332 w/m2
14:00325 w/m2
15:00209 w/m2
16:0091 w/m2
17:0013 w/m2
Monday, December 30
Total: 2542 wh/m2Hours07:0029 w/m2
08:0096 w/m2
09:00182 w/m2
10:00269 w/m2
11:00359 w/m2
12:00371 w/m2
13:00350 w/m2
14:00313 w/m2
15:00313 w/m2
16:00213 w/m2
17:0047 w/m2
Tuesday, December 31
Total: 2282 wh/m2Hours07:0042 w/m2
08:00136 w/m2
09:00208 w/m2
10:00269 w/m2
11:00287 w/m2
12:00335 w/m2
13:00351 w/m2
14:00328 w/m2
15:00211 w/m2
16:0099 w/m2
17:0016 w/m2
Wednesday, January 1
Total: 1752 wh/m2Hours07:0028 w/m2
08:0087 w/m2
09:00140 w/m2
10:00182 w/m2
11:00207 w/m2
12:00256 w/m2
13:00281 w/m2
14:00271 w/m2
15:00189 w/m2
16:0093 w/m2
17:0018 w/m2
Thursday, January 2
Total: 4924 wh/m2Hours07:0090 w/m2
08:00280 w/m2
09:00479 w/m2
10:00641 w/m2
11:00756 w/m2
12:00777 w/m2
13:00726 w/m2
14:00612 w/m2
15:00388 w/m2
16:00160 w/m2
17:0015 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.
