Solar radiation in El Salvador 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 2
Total: 4486 wh/m2Hours06:0027 w/m2
07:00226 w/m2
08:00430 w/m2
09:00640 w/m2
10:00778 w/m2
11:00798 w/m2
12:00765 w/m2
13:00280 w/m2
14:00206 w/m2
15:00213 w/m2
16:0090 w/m2
17:0033 w/m2
Tomorrow, July 3
Total: 5183 wh/m2Hours06:0023 w/m2
07:00218 w/m2
08:00455 w/m2
09:00658 w/m2
10:00807 w/m2
11:00882 w/m2
12:00702 w/m2
13:00758 w/m2
14:00385 w/m2
15:00172 w/m2
16:0090 w/m2
17:0033 w/m2
Thursday, July 4
Total: 2714 wh/m2Hours06:0013 w/m2
07:00133 w/m2
08:00278 w/m2
09:00398 w/m2
10:00369 w/m2
11:00372 w/m2
12:00229 w/m2
13:00395 w/m2
14:00260 w/m2
15:00144 w/m2
16:0090 w/m2
17:0033 w/m2
Friday, July 5
Total: 5443 wh/m2Hours06:0020 w/m2
07:00201 w/m2
08:00455 w/m2
09:00546 w/m2
10:00525 w/m2
11:00779 w/m2
12:00872 w/m2
13:00796 w/m2
14:00645 w/m2
15:00421 w/m2
16:00150 w/m2
17:0033 w/m2
Saturday, July 6
Total: 6639 wh/m2Hours06:0028 w/m2
07:00231 w/m2
08:00461 w/m2
09:00660 w/m2
10:00810 w/m2
11:00897 w/m2
12:00912 w/m2
13:00836 w/m2
14:00746 w/m2
15:00574 w/m2
16:00356 w/m2
17:00128 w/m2
Sunday, July 7
Total: 4202 wh/m2Hours06:008 w/m2
07:0064 w/m2
08:00115 w/m2
09:00418 w/m2
10:00684 w/m2
11:00857 w/m2
12:00790 w/m2
13:00600 w/m2
14:00295 w/m2
15:00214 w/m2
16:00117 w/m2
17:0040 w/m2
Monday, July 8
Total: 5010 wh/m2Hours06:0012 w/m2
07:00131 w/m2
08:00318 w/m2
09:00438 w/m2
10:00501 w/m2
11:00526 w/m2
12:00733 w/m2
13:00798 w/m2
14:00733 w/m2
15:00518 w/m2
16:00256 w/m2
17:0046 w/m2
Tuesday, July 9
Total: 3195 wh/m2Hours06:0014 w/m2
07:00165 w/m2
08:00388 w/m2
09:00498 w/m2
10:00526 w/m2
11:00445 w/m2
12:00400 w/m2
13:00302 w/m2
14:00188 w/m2
15:00145 w/m2
16:0091 w/m2
17:0033 w/m2
Wednesday, July 10
Total: 4210 wh/m2Hours06:0026 w/m2
07:00226 w/m2
08:00451 w/m2
09:00602 w/m2
10:00602 w/m2
11:00372 w/m2
12:00455 w/m2
13:00494 w/m2
14:00489 w/m2
15:00309 w/m2
16:00151 w/m2
17:0033 w/m2
Thursday, July 11
Total: 4579 wh/m2Hours06:0025 w/m2
07:00220 w/m2
08:00432 w/m2
09:00594 w/m2
10:00691 w/m2
11:00708 w/m2
12:00624 w/m2
13:00464 w/m2
14:00262 w/m2
15:00265 w/m2
16:00207 w/m2
17:0087 w/m2
Friday, July 12
Total: 4596 wh/m2Hours06:009 w/m2
07:0095 w/m2
08:00218 w/m2
09:00418 w/m2
10:00612 w/m2
11:00760 w/m2
12:00715 w/m2
13:00614 w/m2
14:00454 w/m2
15:00368 w/m2
16:00242 w/m2
17:0091 w/m2
Saturday, July 13
Total: 4744 wh/m2Hours06:0020 w/m2
07:00216 w/m2
08:00455 w/m2
09:00650 w/m2
10:00786 w/m2
11:00849 w/m2
12:00770 w/m2
13:00539 w/m2
14:00189 w/m2
15:00145 w/m2
16:0091 w/m2
17:0034 w/m2
Sunday, July 14
Total: 5777 wh/m2Hours06:0018 w/m2
07:00147 w/m2
08:00252 w/m2
09:00505 w/m2
10:00726 w/m2
11:00868 w/m2
12:00865 w/m2
13:00781 w/m2
14:00638 w/m2
15:00514 w/m2
16:00336 w/m2
17:00127 w/m2
Monday, July 15
Total: 6516 wh/m2Hours06:0022 w/m2
07:00211 w/m2
08:00418 w/m2
09:00626 w/m2
10:00791 w/m2
11:00893 w/m2
12:00917 w/m2
13:00870 w/m2
14:00755 w/m2
15:00570 w/m2
16:00337 w/m2
17:00106 w/m2
Tuesday, July 16
Total: 5531 wh/m2Hours06:0023 w/m2
07:00226 w/m2
08:00457 w/m2
09:00659 w/m2
10:00810 w/m2
11:00898 w/m2
12:00881 w/m2
13:00723 w/m2
14:00418 w/m2
15:00266 w/m2
16:00136 w/m2
17:0034 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.