Solar radiation in Santiago 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 7
Total: 4926 wh/m2Hours07:0057 w/m2
08:00249 w/m2
09:00333 w/m2
10:00353 w/m2
11:00595 w/m2
12:00755 w/m2
13:00838 w/m2
14:00781 w/m2
15:00627 w/m2
16:00214 w/m2
17:0088 w/m2
18:0036 w/m2
Tomorrow, July 8
Total: 3053 wh/m2Hours07:0076 w/m2
08:00300 w/m2
09:00455 w/m2
10:00440 w/m2
11:00535 w/m2
12:00228 w/m2
13:00228 w/m2
14:00210 w/m2
15:00177 w/m2
16:00192 w/m2
17:00167 w/m2
18:0045 w/m2
Tuesday, July 9
Total: 1717 wh/m2Hours07:0019 w/m2
08:0075 w/m2
09:00131 w/m2
10:00178 w/m2
11:00211 w/m2
12:00229 w/m2
13:00228 w/m2
14:00211 w/m2
15:00177 w/m2
16:00130 w/m2
17:00109 w/m2
18:0019 w/m2
Wednesday, July 10
Total: 1682 wh/m2Hours07:0019 w/m2
08:0075 w/m2
09:00131 w/m2
10:00178 w/m2
11:00211 w/m2
12:00229 w/m2
13:00229 w/m2
14:00211 w/m2
15:00177 w/m2
16:00130 w/m2
17:0074 w/m2
18:0018 w/m2
Thursday, July 11
Total: 1683 wh/m2Hours07:0019 w/m2
08:0075 w/m2
09:00131 w/m2
10:00178 w/m2
11:00212 w/m2
12:00229 w/m2
13:00229 w/m2
14:00211 w/m2
15:00177 w/m2
16:00130 w/m2
17:0074 w/m2
18:0018 w/m2
Friday, July 12
Total: 1684 wh/m2Hours07:0019 w/m2
08:0075 w/m2
09:00131 w/m2
10:00178 w/m2
11:00212 w/m2
12:00229 w/m2
13:00229 w/m2
14:00211 w/m2
15:00178 w/m2
16:00130 w/m2
17:0074 w/m2
18:0018 w/m2
Saturday, July 13
Total: 1685 wh/m2Hours07:0018 w/m2
08:0075 w/m2
09:00131 w/m2
10:00178 w/m2
11:00212 w/m2
12:00229 w/m2
13:00229 w/m2
14:00212 w/m2
15:00178 w/m2
16:00131 w/m2
17:0074 w/m2
18:0018 w/m2
Sunday, July 14
Total: 3808 wh/m2Hours07:0035 w/m2
08:00198 w/m2
09:00418 w/m2
10:00629 w/m2
11:00677 w/m2
12:00609 w/m2
13:00437 w/m2
14:00351 w/m2
15:00231 w/m2
16:00131 w/m2
17:0074 w/m2
18:0018 w/m2
Monday, July 15
Total: 4816 wh/m2Hours07:0062 w/m2
08:00249 w/m2
09:00429 w/m2
10:00570 w/m2
11:00686 w/m2
12:00742 w/m2
13:00742 w/m2
14:00575 w/m2
15:00367 w/m2
16:00144 w/m2
17:00189 w/m2
18:0061 w/m2
Tuesday, July 16
Total: 3830 wh/m2Hours07:0063 w/m2
08:00272 w/m2
09:00497 w/m2
10:00694 w/m2
11:00750 w/m2
12:00623 w/m2
13:00276 w/m2
14:00234 w/m2
15:00197 w/m2
16:00131 w/m2
17:0075 w/m2
18:0018 w/m2
Wednesday, July 17
Total: 2261 wh/m2Hours07:0047 w/m2
08:00174 w/m2
09:00270 w/m2
10:00311 w/m2
11:00315 w/m2
12:00298 w/m2
13:00230 w/m2
14:00213 w/m2
15:00179 w/m2
16:00131 w/m2
17:0075 w/m2
18:0018 w/m2
Thursday, July 18
Total: 1837 wh/m2Hours07:0039 w/m2
08:00136 w/m2
09:00194 w/m2
10:00179 w/m2
11:00213 w/m2
12:00230 w/m2
13:00230 w/m2
14:00213 w/m2
15:00179 w/m2
16:00131 w/m2
17:0075 w/m2
18:0018 w/m2
Friday, July 19
Total: 1694 wh/m2Hours07:0018 w/m2
08:0074 w/m2
09:00131 w/m2
10:00179 w/m2
11:00213 w/m2
12:00231 w/m2
13:00231 w/m2
14:00213 w/m2
15:00179 w/m2
16:00132 w/m2
17:0075 w/m2
18:0018 w/m2
Saturday, July 20
Total: 4868 wh/m2Hours07:0021 w/m2
08:00123 w/m2
09:00260 w/m2
10:00419 w/m2
11:00577 w/m2
12:00696 w/m2
13:00746 w/m2
14:00705 w/m2
15:00605 w/m2
16:00453 w/m2
17:00222 w/m2
18:0041 w/m2
Sunday, July 21
Total: 1898 wh/m2Hours07:0028 w/m2
08:00103 w/m2
09:00170 w/m2
10:00215 w/m2
11:00235 w/m2
12:00254 w/m2
13:00254 w/m2
14:00235 w/m2
15:00179 w/m2
16:00132 w/m2
17:0075 w/m2
18:0018 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.