Solar radiation in San Juan 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, November 22
Total: 1645 wh/m2Hours09:0060 w/m2
10:00179 w/m2
11:00201 w/m2
12:00205 w/m2
13:00316 w/m2
14:00318 w/m2
15:00203 w/m2
16:00137 w/m2
17:0026 w/m2
Tomorrow, November 23
Total: 1368 wh/m2Hours09:0058 w/m2
10:00155 w/m2
11:00295 w/m2
12:00369 w/m2
13:00154 w/m2
14:00124 w/m2
15:0074 w/m2
16:00115 w/m2
17:0024 w/m2
Sunday, November 24
Total: 1024 wh/m2Hours09:0016 w/m2
10:0050 w/m2
11:0080 w/m2
12:00223 w/m2
13:00286 w/m2
14:00195 w/m2
15:0081 w/m2
16:0066 w/m2
17:0027 w/m2
Monday, November 25
Total: 1278 wh/m2Hours09:0014 w/m2
10:0049 w/m2
11:00109 w/m2
12:00169 w/m2
13:00211 w/m2
14:00280 w/m2
15:00260 w/m2
16:00159 w/m2
17:0027 w/m2
Tuesday, November 26
Total: 1913 wh/m2Hours09:0032 w/m2
10:00138 w/m2
11:00289 w/m2
12:00383 w/m2
13:00408 w/m2
14:00368 w/m2
15:00237 w/m2
16:0049 w/m2
17:009 w/m2
Wednesday, November 27
Total: 1694 wh/m2Hours09:0014 w/m2
10:0052 w/m2
11:00170 w/m2
12:00280 w/m2
13:00349 w/m2
14:00354 w/m2
15:00285 w/m2
16:00163 w/m2
17:0027 w/m2
Thursday, November 28
Total: 761 wh/m2Hours09:0033 w/m2
10:0089 w/m2
11:00126 w/m2
12:00132 w/m2
13:00101 w/m2
14:00111 w/m2
15:00100 w/m2
16:0060 w/m2
17:009 w/m2
Friday, November 29
Total: 1195 wh/m2Hours09:0013 w/m2
10:0055 w/m2
11:0098 w/m2
12:00131 w/m2
13:00148 w/m2
14:00290 w/m2
15:00274 w/m2
16:00160 w/m2
17:0026 w/m2
Saturday, November 30
Total: 2088 wh/m2Hours09:0040 w/m2
10:00169 w/m2
11:00293 w/m2
12:00373 w/m2
13:00398 w/m2
14:00365 w/m2
15:00277 w/m2
16:00148 w/m2
17:0025 w/m2
Sunday, December 1
Total: 1493 wh/m2Hours09:0036 w/m2
10:00118 w/m2
11:00209 w/m2
12:00281 w/m2
13:00312 w/m2
14:00262 w/m2
15:00179 w/m2
16:0084 w/m2
17:0012 w/m2
Monday, December 2
Total: 534 wh/m2Hours09:0015 w/m2
10:0044 w/m2
11:0074 w/m2
12:0093 w/m2
13:0098 w/m2
14:0091 w/m2
15:0070 w/m2
16:0039 w/m2
17:0010 w/m2
Tuesday, December 3
Total: 805 wh/m2Hours09:009 w/m2
10:0043 w/m2
11:0073 w/m2
12:0092 w/m2
13:0098 w/m2
14:00172 w/m2
15:00181 w/m2
16:00121 w/m2
17:0016 w/m2
Wednesday, December 4
Total: 516 wh/m2Hours09:009 w/m2
10:0042 w/m2
11:0072 w/m2
12:0091 w/m2
13:0097 w/m2
14:0090 w/m2
15:0070 w/m2
16:0039 w/m2
17:006 w/m2
Thursday, December 5
Total: 1194 wh/m2Hours09:009 w/m2
10:0042 w/m2
11:00125 w/m2
12:00213 w/m2
13:00274 w/m2
14:00243 w/m2
15:00180 w/m2
16:0096 w/m2
17:0012 w/m2
Friday, December 6
Total: 1073 wh/m2Hours09:0028 w/m2
10:00161 w/m2
11:00253 w/m2
12:00240 w/m2
13:0097 w/m2
14:00116 w/m2
15:00102 w/m2
16:0067 w/m2
17:009 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.
