Solar radiation in Valparaíso 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, March 18
Total: 5252 wh/m2Hours07:0039 w/m2
08:00256 w/m2
09:00475 w/m2
10:00716 w/m2
11:00802 w/m2
12:00686 w/m2
13:00741 w/m2
14:00760 w/m2
15:00512 w/m2
16:00158 w/m2
17:0093 w/m2
18:0014 w/m2
Tomorrow, March 19
Total: 2640 wh/m2Hours07:0032 w/m2
08:00179 w/m2
09:00245 w/m2
10:00179 w/m2
11:00299 w/m2
12:00234 w/m2
13:00234 w/m2
14:00216 w/m2
15:00251 w/m2
16:00480 w/m2
17:00260 w/m2
18:0031 w/m2
Thursday, March 20
Total: 6615 wh/m2Hours07:0043 w/m2
08:00274 w/m2
09:00512 w/m2
10:00714 w/m2
11:00854 w/m2
12:00876 w/m2
13:00934 w/m2
14:00843 w/m2
15:00719 w/m2
16:00519 w/m2
17:00280 w/m2
18:0047 w/m2
Friday, March 21
Total: 6662 wh/m2Hours07:0042 w/m2
08:00273 w/m2
09:00512 w/m2
10:00712 w/m2
11:00856 w/m2
12:00930 w/m2
13:00931 w/m2
14:00857 w/m2
15:00715 w/m2
16:00515 w/m2
17:00275 w/m2
18:0044 w/m2
Saturday, March 22
Total: 6626 wh/m2Hours07:0041 w/m2
08:00271 w/m2
09:00510 w/m2
10:00710 w/m2
11:00853 w/m2
12:00927 w/m2
13:00928 w/m2
14:00853 w/m2
15:00711 w/m2
16:00511 w/m2
17:00271 w/m2
18:0040 w/m2
Sunday, March 23
Total: 2358 wh/m2Hours07:0029 w/m2
08:00187 w/m2
09:00337 w/m2
10:00390 w/m2
11:00352 w/m2
12:00231 w/m2
13:00231 w/m2
14:00212 w/m2
15:00177 w/m2
16:00127 w/m2
17:0074 w/m2
18:0011 w/m2
Monday, March 24
Total: 4181 wh/m2Hours07:0014 w/m2
08:0087 w/m2
09:00152 w/m2
10:00363 w/m2
11:00575 w/m2
12:00726 w/m2
13:00695 w/m2
14:00607 w/m2
15:00476 w/m2
16:00318 w/m2
17:00150 w/m2
18:0018 w/m2
Tuesday, March 25
Total: 6342 wh/m2Hours07:0039 w/m2
08:00267 w/m2
09:00505 w/m2
10:00703 w/m2
11:00837 w/m2
12:00885 w/m2
13:00878 w/m2
14:00800 w/m2
15:00659 w/m2
16:00480 w/m2
17:00255 w/m2
18:0034 w/m2
Wednesday, March 26
Total: 6480 wh/m2Hours07:0038 w/m2
08:00265 w/m2
09:00503 w/m2
10:00701 w/m2
11:00842 w/m2
12:00915 w/m2
13:00913 w/m2
14:00838 w/m2
15:00694 w/m2
16:00491 w/m2
17:00250 w/m2
18:0030 w/m2
Thursday, March 27
Total: 6453 wh/m2Hours07:0037 w/m2
08:00264 w/m2
09:00501 w/m2
10:00699 w/m2
11:00840 w/m2
12:00912 w/m2
13:00910 w/m2
14:00834 w/m2
15:00690 w/m2
16:00488 w/m2
17:00249 w/m2
18:0029 w/m2
Friday, March 28
Total: 3474 wh/m2Hours07:0016 w/m2
08:00103 w/m2
09:00173 w/m2
10:00317 w/m2
11:00461 w/m2
12:00576 w/m2
13:00531 w/m2
14:00443 w/m2
15:00340 w/m2
16:00308 w/m2
17:00184 w/m2
18:0022 w/m2
Saturday, March 29
Total: 4991 wh/m2Hours07:0025 w/m2
08:00242 w/m2
09:00493 w/m2
10:00660 w/m2
11:00689 w/m2
12:00515 w/m2
13:00586 w/m2
14:00604 w/m2
15:00538 w/m2
16:00403 w/m2
17:00214 w/m2
18:0022 w/m2
Sunday, March 30
Total: 5706 wh/m2Hours07:0034 w/m2
08:00259 w/m2
09:00495 w/m2
10:00692 w/m2
11:00831 w/m2
12:00902 w/m2
13:00880 w/m2
14:00708 w/m2
15:00361 w/m2
16:00330 w/m2
17:00194 w/m2
18:0020 w/m2
Monday, March 31
Total: 1749 wh/m2Hours07:0012 w/m2
08:0077 w/m2
09:00123 w/m2
10:00172 w/m2
11:00207 w/m2
12:00225 w/m2
13:00224 w/m2
14:00205 w/m2
15:00169 w/m2
16:00196 w/m2
17:00126 w/m2
18:0013 w/m2
Tuesday, April 1
Total: 3938 wh/m2Hours07:0012 w/m2
08:0077 w/m2
09:00123 w/m2
10:00269 w/m2
11:00409 w/m2
12:00539 w/m2
13:00628 w/m2
14:00641 w/m2
15:00566 w/m2
16:00431 w/m2
17:00224 w/m2
18:0019 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.
