Solar radiation in Sonsonate 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 27
Total: 4189 wh/m2Hours07:0060 w/m2
08:00283 w/m2
09:00499 w/m2
10:00662 w/m2
11:00699 w/m2
12:00672 w/m2
13:00547 w/m2
14:00369 w/m2
15:00228 w/m2
16:00112 w/m2
17:0058 w/m2
Tomorrow, December 28
Total: 3719 wh/m2Hours07:0059 w/m2
08:00282 w/m2
09:00498 w/m2
10:00627 w/m2
11:00662 w/m2
12:00371 w/m2
13:00493 w/m2
14:00346 w/m2
15:00186 w/m2
16:00164 w/m2
17:0031 w/m2
Sunday, December 29
Total: 3140 wh/m2Hours07:0058 w/m2
08:00282 w/m2
09:00498 w/m2
10:00666 w/m2
11:00766 w/m2
12:00224 w/m2
13:00234 w/m2
14:00169 w/m2
15:00152 w/m2
16:0073 w/m2
17:0018 w/m2
Monday, December 30
Total: 1427 wh/m2Hours07:0014 w/m2
08:0070 w/m2
09:00124 w/m2
10:00167 w/m2
11:00195 w/m2
12:00204 w/m2
13:00196 w/m2
14:00169 w/m2
15:00140 w/m2
16:0081 w/m2
17:0067 w/m2
Tuesday, December 31
Total: 1966 wh/m2Hours07:0014 w/m2
08:0077 w/m2
09:00124 w/m2
10:00167 w/m2
11:00456 w/m2
12:00406 w/m2
13:00216 w/m2
14:00187 w/m2
15:00201 w/m2
16:0089 w/m2
17:0029 w/m2
Wednesday, January 1
Total: 1685 wh/m2Hours07:0014 w/m2
08:0070 w/m2
09:00124 w/m2
10:00167 w/m2
11:00195 w/m2
12:00205 w/m2
13:00255 w/m2
14:00268 w/m2
15:00235 w/m2
16:00125 w/m2
17:0027 w/m2
Thursday, January 2
Total: 1370 wh/m2Hours07:0014 w/m2
08:0070 w/m2
09:00124 w/m2
10:00168 w/m2
11:00195 w/m2
12:00206 w/m2
13:00197 w/m2
14:00171 w/m2
15:00130 w/m2
16:0076 w/m2
17:0019 w/m2
Friday, January 3
Total: 2404 wh/m2Hours07:0036 w/m2
08:00138 w/m2
09:00149 w/m2
10:00278 w/m2
11:00403 w/m2
12:00496 w/m2
13:00407 w/m2
14:00270 w/m2
15:00130 w/m2
16:0077 w/m2
17:0020 w/m2
Saturday, January 4
Total: 1380 wh/m2Hours07:0013 w/m2
08:0070 w/m2
09:00125 w/m2
10:00168 w/m2
11:00196 w/m2
12:00207 w/m2
13:00199 w/m2
14:00173 w/m2
15:00131 w/m2
16:0078 w/m2
17:0020 w/m2
Sunday, January 5
Total: 5522 wh/m2Hours07:0045 w/m2
08:00274 w/m2
09:00498 w/m2
10:00673 w/m2
11:00786 w/m2
12:00829 w/m2
13:00797 w/m2
14:00695 w/m2
15:00528 w/m2
16:00314 w/m2
17:0083 w/m2
Monday, January 6
Total: 5194 wh/m2Hours07:0052 w/m2
08:00272 w/m2
09:00476 w/m2
10:00626 w/m2
11:00706 w/m2
12:00701 w/m2
13:00747 w/m2
14:00682 w/m2
15:00530 w/m2
16:00316 w/m2
17:0086 w/m2
Tuesday, January 7
Total: 1973 wh/m2Hours07:0020 w/m2
08:00109 w/m2
09:00207 w/m2
10:00250 w/m2
11:00256 w/m2
12:00229 w/m2
13:00241 w/m2
14:00227 w/m2
15:00186 w/m2
16:00182 w/m2
17:0066 w/m2
Wednesday, January 8
Total: 3326 wh/m2Hours07:0017 w/m2
08:00109 w/m2
09:00228 w/m2
10:00265 w/m2
11:00256 w/m2
12:00209 w/m2
13:00617 w/m2
14:00677 w/m2
15:00538 w/m2
16:00322 w/m2
17:0088 w/m2
Thursday, January 9
Total: 1720 wh/m2Hours07:0014 w/m2
08:0070 w/m2
09:00125 w/m2
10:00187 w/m2
11:00257 w/m2
12:00291 w/m2
13:00262 w/m2
14:00212 w/m2
15:00136 w/m2
16:00121 w/m2
17:0045 w/m2
Friday, January 10
Total: 2906 wh/m2Hours07:0015 w/m2
08:0077 w/m2
09:00125 w/m2
10:00170 w/m2
11:00199 w/m2
12:00210 w/m2
13:00539 w/m2
14:00632 w/m2
15:00533 w/m2
16:00317 w/m2
17:0089 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.