Solar radiation in San Juan Sacatepéquez 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 21
Total: 2908 wh/m2Hours07:0065 w/m2
08:00274 w/m2
09:00315 w/m2
10:00179 w/m2
11:00202 w/m2
12:00289 w/m2
13:00631 w/m2
14:00408 w/m2
15:00331 w/m2
16:00189 w/m2
17:0025 w/m2
Tomorrow, November 22
Total: 3560 wh/m2Hours07:0075 w/m2
08:00326 w/m2
09:00366 w/m2
10:00568 w/m2
11:00473 w/m2
12:00513 w/m2
13:00494 w/m2
14:00428 w/m2
15:00155 w/m2
16:00145 w/m2
17:0017 w/m2
Saturday, November 23
Total: 2118 wh/m2Hours07:0055 w/m2
08:00168 w/m2
09:00191 w/m2
10:00230 w/m2
11:00222 w/m2
12:00307 w/m2
13:00505 w/m2
14:00197 w/m2
15:00143 w/m2
16:0088 w/m2
17:0012 w/m2
Sunday, November 24
Total: 4780 wh/m2Hours07:0072 w/m2
08:00294 w/m2
09:00137 w/m2
10:00597 w/m2
11:00784 w/m2
12:00792 w/m2
13:00741 w/m2
14:00639 w/m2
15:00452 w/m2
16:00237 w/m2
17:0035 w/m2
Monday, November 25
Total: 5461 wh/m2Hours07:0081 w/m2
08:00313 w/m2
09:00539 w/m2
10:00703 w/m2
11:00801 w/m2
12:00825 w/m2
13:00776 w/m2
14:00656 w/m2
15:00477 w/m2
16:00254 w/m2
17:0036 w/m2
Tuesday, November 26
Total: 5493 wh/m2Hours07:00101 w/m2
08:00331 w/m2
09:00542 w/m2
10:00702 w/m2
11:00799 w/m2
12:00823 w/m2
13:00774 w/m2
14:00655 w/m2
15:00476 w/m2
16:00254 w/m2
17:0036 w/m2
Wednesday, November 27
Total: 5282 wh/m2Hours07:0098 w/m2
08:00327 w/m2
09:00537 w/m2
10:00691 w/m2
11:00774 w/m2
12:00778 w/m2
13:00729 w/m2
14:00617 w/m2
15:00447 w/m2
16:00248 w/m2
17:0036 w/m2
Thursday, November 28
Total: 5324 wh/m2Hours07:0096 w/m2
08:00325 w/m2
09:00536 w/m2
10:00694 w/m2
11:00786 w/m2
12:00801 w/m2
13:00746 w/m2
14:00622 w/m2
15:00444 w/m2
16:00239 w/m2
17:0035 w/m2
Friday, November 29
Total: 5411 wh/m2Hours07:0092 w/m2
08:00317 w/m2
09:00525 w/m2
10:00688 w/m2
11:00787 w/m2
12:00815 w/m2
13:00768 w/m2
14:00652 w/m2
15:00475 w/m2
16:00255 w/m2
17:0037 w/m2
Saturday, November 30
Total: 5438 wh/m2Hours07:0092 w/m2
08:00321 w/m2
09:00532 w/m2
10:00693 w/m2
11:00791 w/m2
12:00817 w/m2
13:00770 w/m2
14:00653 w/m2
15:00476 w/m2
16:00255 w/m2
17:0038 w/m2
Sunday, December 1
Total: 5372 wh/m2Hours07:0087 w/m2
08:00317 w/m2
09:00529 w/m2
10:00690 w/m2
11:00785 w/m2
12:00807 w/m2
13:00758 w/m2
14:00643 w/m2
15:00467 w/m2
16:00251 w/m2
17:0038 w/m2
Monday, December 2
Total: 5064 wh/m2Hours07:0080 w/m2
08:00303 w/m2
09:00519 w/m2
10:00664 w/m2
11:00735 w/m2
12:00719 w/m2
13:00697 w/m2
14:00606 w/m2
15:00451 w/m2
16:00251 w/m2
17:0039 w/m2
Tuesday, December 3
Total: 5372 wh/m2Hours07:0086 w/m2
08:00313 w/m2
09:00524 w/m2
10:00686 w/m2
11:00782 w/m2
12:00806 w/m2
13:00761 w/m2
14:00647 w/m2
15:00472 w/m2
16:00256 w/m2
17:0039 w/m2
Wednesday, December 4
Total: 5229 wh/m2Hours07:0074 w/m2
08:00283 w/m2
09:00485 w/m2
10:00653 w/m2
11:00762 w/m2
12:00801 w/m2
13:00757 w/m2
14:00645 w/m2
15:00473 w/m2
16:00256 w/m2
17:0040 w/m2
Thursday, December 5
Total: 5236 wh/m2Hours07:0076 w/m2
08:00291 w/m2
09:00494 w/m2
10:00658 w/m2
11:00764 w/m2
12:00798 w/m2
13:00755 w/m2
14:00642 w/m2
15:00470 w/m2
16:00250 w/m2
17:0038 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.
