Solar radiation in Metapán 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, January 31
Total: 6025 wh/m2Hours07:0049 w/m2
08:00288 w/m2
09:00521 w/m2
10:00708 w/m2
11:00833 w/m2
12:00885 w/m2
13:00861 w/m2
14:00763 w/m2
15:00599 w/m2
16:00381 w/m2
17:00137 w/m2
Tomorrow, February 1
Total: 5972 wh/m2Hours07:0047 w/m2
08:00283 w/m2
09:00517 w/m2
10:00666 w/m2
11:00833 w/m2
12:00884 w/m2
13:00863 w/m2
14:00760 w/m2
15:00600 w/m2
16:00382 w/m2
17:00137 w/m2
Sunday, February 2
Total: 5336 wh/m2Hours07:0044 w/m2
08:00275 w/m2
09:00515 w/m2
10:00709 w/m2
11:00831 w/m2
12:00881 w/m2
13:00796 w/m2
14:00450 w/m2
15:00383 w/m2
16:00322 w/m2
17:00130 w/m2
Monday, February 3
Total: 6072 wh/m2Hours07:0055 w/m2
08:00293 w/m2
09:00527 w/m2
10:00715 w/m2
11:00840 w/m2
12:00892 w/m2
13:00867 w/m2
14:00765 w/m2
15:00595 w/m2
16:00382 w/m2
17:00141 w/m2
Tuesday, February 4
Total: 6111 wh/m2Hours07:0056 w/m2
08:00294 w/m2
09:00529 w/m2
10:00717 w/m2
11:00842 w/m2
12:00896 w/m2
13:00871 w/m2
14:00771 w/m2
15:00603 w/m2
16:00388 w/m2
17:00144 w/m2
Wednesday, February 5
Total: 5667 wh/m2Hours07:0056 w/m2
08:00294 w/m2
09:00528 w/m2
10:00717 w/m2
11:00843 w/m2
12:00897 w/m2
13:00853 w/m2
14:00686 w/m2
15:00406 w/m2
16:00277 w/m2
17:00110 w/m2
Thursday, February 6
Total: 5702 wh/m2Hours07:0057 w/m2
08:00296 w/m2
09:00532 w/m2
10:00721 w/m2
11:00847 w/m2
12:00900 w/m2
13:00859 w/m2
14:00699 w/m2
15:00425 w/m2
16:00268 w/m2
17:0098 w/m2
Friday, February 7
Total: 5947 wh/m2Hours07:0059 w/m2
08:00299 w/m2
09:00535 w/m2
10:00724 w/m2
11:00850 w/m2
12:00903 w/m2
13:00868 w/m2
14:00734 w/m2
15:00516 w/m2
16:00332 w/m2
17:00127 w/m2
Saturday, February 8
Total: 6220 wh/m2Hours07:0060 w/m2
08:00301 w/m2
09:00536 w/m2
10:00726 w/m2
11:00852 w/m2
12:00906 w/m2
13:00883 w/m2
14:00785 w/m2
15:00619 w/m2
16:00400 w/m2
17:00152 w/m2
Sunday, February 9
Total: 5199 wh/m2Hours07:0033 w/m2
08:00144 w/m2
09:00223 w/m2
10:00494 w/m2
11:00722 w/m2
12:00857 w/m2
13:00839 w/m2
14:00752 w/m2
15:00596 w/m2
16:00389 w/m2
17:00150 w/m2
Monday, February 10
Total: 5900 wh/m2Hours07:0062 w/m2
08:00302 w/m2
09:00537 w/m2
10:00714 w/m2
11:00815 w/m2
12:00822 w/m2
13:00830 w/m2
14:00754 w/m2
15:00607 w/m2
16:00354 w/m2
17:00103 w/m2
Tuesday, February 11
Total: 5052 wh/m2Hours07:0030 w/m2
08:00199 w/m2
09:00422 w/m2
10:00554 w/m2
11:00639 w/m2
12:00657 w/m2
13:00729 w/m2
14:00700 w/m2
15:00585 w/m2
16:00386 w/m2
17:00151 w/m2
Wednesday, February 12
Total: 5714 wh/m2Hours07:0064 w/m2
08:00308 w/m2
09:00546 w/m2
10:00726 w/m2
11:00793 w/m2
12:00681 w/m2
13:00747 w/m2
14:00718 w/m2
15:00596 w/m2
16:00385 w/m2
17:00150 w/m2
Thursday, February 13
Total: 6124 wh/m2Hours07:0064 w/m2
08:00308 w/m2
09:00548 w/m2
10:00737 w/m2
11:00859 w/m2
12:00904 w/m2
13:00870 w/m2
14:00762 w/m2
15:00587 w/m2
16:00359 w/m2
17:00126 w/m2
Friday, February 14
Total: 4815 wh/m2Hours07:0063 w/m2
08:00237 w/m2
09:00228 w/m2
10:00381 w/m2
11:00537 w/m2
12:00651 w/m2
13:00787 w/m2
14:00769 w/m2
15:00630 w/m2
16:00394 w/m2
17:00138 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.
