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, December 20
Total: 7577 wh/m2Hours06:0033 w/m2
07:00264 w/m2
08:00522 w/m2
09:00735 w/m2
10:00915 w/m2
11:001039 w/m2
12:001093 w/m2
13:001052 w/m2
14:00896 w/m2
15:00467 w/m2
16:00348 w/m2
17:00151 w/m2
18:0062 w/m2
Tomorrow, December 21
Total: 6729 wh/m2Hours06:0015 w/m2
07:00213 w/m2
08:00499 w/m2
09:00699 w/m2
10:00896 w/m2
11:001016 w/m2
12:001023 w/m2
13:00944 w/m2
14:00467 w/m2
15:00284 w/m2
16:00295 w/m2
17:00278 w/m2
18:00100 w/m2
Sunday, December 22
Total: 4232 wh/m2Hours06:0029 w/m2
07:00233 w/m2
08:00417 w/m2
09:00327 w/m2
10:00531 w/m2
11:00886 w/m2
12:00692 w/m2
13:00277 w/m2
14:00256 w/m2
15:00220 w/m2
16:00170 w/m2
17:00110 w/m2
18:0084 w/m2
Monday, December 23
Total: 7726 wh/m2Hours06:0029 w/m2
07:00265 w/m2
08:00506 w/m2
09:00709 w/m2
10:00735 w/m2
11:001041 w/m2
12:001002 w/m2
13:00751 w/m2
14:00528 w/m2
15:00854 w/m2
16:00681 w/m2
17:00442 w/m2
18:00183 w/m2
Tuesday, December 24
Total: 6613 wh/m2Hours06:0014 w/m2
07:00223 w/m2
08:00513 w/m2
09:00746 w/m2
10:00931 w/m2
11:001049 w/m2
12:00954 w/m2
13:00837 w/m2
14:00403 w/m2
15:00286 w/m2
16:00364 w/m2
17:00237 w/m2
18:0056 w/m2
Wednesday, December 25
Total: 5360 wh/m2Hours06:007 w/m2
07:0065 w/m2
08:00129 w/m2
09:00293 w/m2
10:00496 w/m2
11:00671 w/m2
12:00674 w/m2
13:00630 w/m2
14:00548 w/m2
15:00657 w/m2
16:00595 w/m2
17:00423 w/m2
18:00171 w/m2
19:001 w/m2
Thursday, December 26
Total: 3140 wh/m2Hours06:007 w/m2
07:0065 w/m2
08:00129 w/m2
09:00205 w/m2
10:00279 w/m2
11:00342 w/m2
12:00335 w/m2
13:00305 w/m2
14:00258 w/m2
15:00385 w/m2
16:00402 w/m2
17:00316 w/m2
18:00112 w/m2
Friday, December 27
Total: 8669 wh/m2Hours06:0014 w/m2
07:00203 w/m2
08:00465 w/m2
09:00693 w/m2
10:00882 w/m2
11:001019 w/m2
12:001090 w/m2
13:001089 w/m2
14:001017 w/m2
15:00877 w/m2
16:00683 w/m2
17:00448 w/m2
18:00188 w/m2
19:001 w/m2
Saturday, December 28
Total: 8570 wh/m2Hours06:0023 w/m2
07:00252 w/m2
08:00507 w/m2
09:00735 w/m2
10:00920 w/m2
11:001047 w/m2
12:001090 w/m2
13:001042 w/m2
14:00911 w/m2
15:00801 w/m2
16:00638 w/m2
17:00424 w/m2
18:00179 w/m2
19:001 w/m2
Sunday, December 29
Total: 4736 wh/m2Hours06:0016 w/m2
07:00211 w/m2
08:00464 w/m2
09:00582 w/m2
10:00542 w/m2
11:00290 w/m2
12:00414 w/m2
13:00506 w/m2
14:00531 w/m2
15:00474 w/m2
16:00369 w/m2
17:00242 w/m2
18:0094 w/m2
19:001 w/m2
Monday, December 30
Total: 6378 wh/m2Hours06:0020 w/m2
07:00249 w/m2
08:00504 w/m2
09:00729 w/m2
10:00901 w/m2
11:00998 w/m2
12:00962 w/m2
13:00784 w/m2
14:00492 w/m2
15:00350 w/m2
16:00225 w/m2
17:00114 w/m2
18:0050 w/m2
Tuesday, December 31
Total: 6021 wh/m2Hours06:006 w/m2
07:0068 w/m2
08:00126 w/m2
09:00498 w/m2
10:00827 w/m2
11:001034 w/m2
12:001009 w/m2
13:00769 w/m2
14:00310 w/m2
15:00442 w/m2
16:00451 w/m2
17:00350 w/m2
18:00130 w/m2
19:001 w/m2
Wednesday, January 1
Total: 8956 wh/m2Hours06:0017 w/m2
07:00244 w/m2
08:00501 w/m2
09:00733 w/m2
10:00921 w/m2
11:001052 w/m2
12:001116 w/m2
13:001108 w/m2
14:001029 w/m2
15:00889 w/m2
16:00694 w/m2
17:00458 w/m2
18:00192 w/m2
19:002 w/m2
Thursday, January 2
Total: 5199 wh/m2Hours06:006 w/m2
07:00120 w/m2
08:00292 w/m2
09:00390 w/m2
10:00420 w/m2
11:00413 w/m2
12:00487 w/m2
13:00507 w/m2
14:00493 w/m2
15:00740 w/m2
16:00675 w/m2
17:00460 w/m2
18:00194 w/m2
19:002 w/m2
Friday, January 3
Total: 6640 wh/m2Hours06:007 w/m2
07:00144 w/m2
08:00343 w/m2
09:00589 w/m2
10:00817 w/m2
11:00991 w/m2
12:00924 w/m2
13:00688 w/m2
14:00259 w/m2
15:00607 w/m2
16:00622 w/m2
17:00452 w/m2
18:00195 w/m2
19:002 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.
