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, June 17
Total: 1530 wh/m2Hours08:008 w/m2
09:00108 w/m2
10:00221 w/m2
11:00256 w/m2
12:00174 w/m2
13:00151 w/m2
14:00126 w/m2
15:00385 w/m2
16:0076 w/m2
17:0025 w/m2
Tomorrow, June 18
Total: 828 wh/m2Hours08:003 w/m2
09:0044 w/m2
10:0085 w/m2
11:00116 w/m2
12:00134 w/m2
13:00137 w/m2
14:00126 w/m2
15:00101 w/m2
16:0063 w/m2
17:0019 w/m2
Wednesday, June 19
Total: 2432 wh/m2Hours08:003 w/m2
09:0060 w/m2
10:00294 w/m2
11:00370 w/m2
12:00404 w/m2
13:00401 w/m2
14:00380 w/m2
15:00278 w/m2
16:00176 w/m2
17:0066 w/m2
Thursday, June 20
Total: 828 wh/m2Hours08:003 w/m2
09:0043 w/m2
10:0085 w/m2
11:00116 w/m2
12:00134 w/m2
13:00137 w/m2
14:00126 w/m2
15:00101 w/m2
16:0064 w/m2
17:0019 w/m2
Friday, June 21
Total: 874 wh/m2Hours08:003 w/m2
09:0043 w/m2
10:0085 w/m2
11:00116 w/m2
12:00134 w/m2
13:00151 w/m2
14:00139 w/m2
15:00111 w/m2
16:0070 w/m2
17:0022 w/m2
Saturday, June 22
Total: 1139 wh/m2Hours08:007 w/m2
09:00109 w/m2
10:00180 w/m2
11:00181 w/m2
12:00186 w/m2
13:00165 w/m2
14:00126 w/m2
15:00101 w/m2
16:0064 w/m2
17:0020 w/m2
Sunday, June 23
Total: 2433 wh/m2Hours08:002 w/m2
09:0051 w/m2
10:00109 w/m2
11:00171 w/m2
12:00377 w/m2
13:00492 w/m2
14:00492 w/m2
15:00402 w/m2
16:00257 w/m2
17:0080 w/m2
Monday, June 24
Total: 827 wh/m2Hours08:002 w/m2
09:0043 w/m2
10:0084 w/m2
11:00116 w/m2
12:00134 w/m2
13:00137 w/m2
14:00126 w/m2
15:00101 w/m2
16:0064 w/m2
17:0020 w/m2
Tuesday, June 25
Total: 831 wh/m2Hours08:002 w/m2
09:0043 w/m2
10:0084 w/m2
11:00116 w/m2
12:00134 w/m2
13:00138 w/m2
14:00127 w/m2
15:00102 w/m2
16:0065 w/m2
17:0020 w/m2
Wednesday, June 26
Total: 1695 wh/m2Hours08:008 w/m2
09:00144 w/m2
10:00272 w/m2
11:00354 w/m2
12:00340 w/m2
13:00262 w/m2
14:00127 w/m2
15:00102 w/m2
16:0065 w/m2
17:0021 w/m2
Thursday, June 27
Total: 832 wh/m2Hours08:002 w/m2
09:0043 w/m2
10:0084 w/m2
11:00116 w/m2
12:00134 w/m2
13:00138 w/m2
14:00127 w/m2
15:00102 w/m2
16:0065 w/m2
17:0021 w/m2
Friday, June 28
Total: 833 wh/m2Hours08:002 w/m2
09:0043 w/m2
10:0084 w/m2
11:00116 w/m2
12:00134 w/m2
13:00138 w/m2
14:00127 w/m2
15:00102 w/m2
16:0066 w/m2
17:0021 w/m2
Saturday, June 29
Total: 838 wh/m2Hours08:002 w/m2
09:0043 w/m2
10:0085 w/m2
11:00116 w/m2
12:00135 w/m2
13:00138 w/m2
14:00128 w/m2
15:00103 w/m2
16:0066 w/m2
17:0022 w/m2
Sunday, June 30
Total: 911 wh/m2Hours08:002 w/m2
09:0043 w/m2
10:0085 w/m2
11:00128 w/m2
12:00148 w/m2
13:00153 w/m2
14:00141 w/m2
15:00114 w/m2
16:0073 w/m2
17:0024 w/m2
Monday, July 1
Total: 3031 wh/m2Hours08:004 w/m2
09:00103 w/m2
10:00252 w/m2
11:00393 w/m2
12:00493 w/m2
13:00533 w/m2
14:00504 w/m2
15:00404 w/m2
16:00259 w/m2
17:0086 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.
