Solar radiation in Sumbe 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, February 21
Total: 7390 wh/m2Hours07:00116 w/m2
08:00374 w/m2
09:00619 w/m2
10:00819 w/m2
11:00955 w/m2
12:001018 w/m2
13:001003 w/m2
14:00910 w/m2
15:00747 w/m2
16:00526 w/m2
17:00270 w/m2
18:0033 w/m2
Tomorrow, February 22
Total: 7266 wh/m2Hours07:00114 w/m2
08:00368 w/m2
09:00617 w/m2
10:00819 w/m2
11:00955 w/m2
12:001014 w/m2
13:00956 w/m2
14:00857 w/m2
15:00741 w/m2
16:00524 w/m2
17:00269 w/m2
18:0032 w/m2
Sunday, February 23
Total: 7089 wh/m2Hours07:00112 w/m2
08:00339 w/m2
09:00575 w/m2
10:00781 w/m2
11:00904 w/m2
12:00996 w/m2
13:00973 w/m2
14:00887 w/m2
15:00732 w/m2
16:00505 w/m2
17:00255 w/m2
18:0030 w/m2
Monday, February 24
Total: 7342 wh/m2Hours07:00115 w/m2
08:00373 w/m2
09:00619 w/m2
10:00818 w/m2
11:00954 w/m2
12:001017 w/m2
13:001001 w/m2
14:00907 w/m2
15:00743 w/m2
16:00522 w/m2
17:00248 w/m2
18:0025 w/m2
Tuesday, February 25
Total: 6129 wh/m2Hours07:00104 w/m2
08:00331 w/m2
09:00527 w/m2
10:00676 w/m2
11:00741 w/m2
12:00730 w/m2
13:00649 w/m2
14:00823 w/m2
15:00735 w/m2
16:00521 w/m2
17:00263 w/m2
18:0029 w/m2
Wednesday, February 26
Total: 6454 wh/m2Hours07:0029 w/m2
08:00289 w/m2
09:00597 w/m2
10:00817 w/m2
11:00953 w/m2
12:001013 w/m2
13:00995 w/m2
14:00857 w/m2
15:00583 w/m2
16:00215 w/m2
17:0097 w/m2
18:009 w/m2
Thursday, February 27
Total: 5094 wh/m2Hours07:0034 w/m2
08:00241 w/m2
09:00531 w/m2
10:00782 w/m2
11:00841 w/m2
12:00754 w/m2
13:00494 w/m2
14:00482 w/m2
15:00420 w/m2
16:00311 w/m2
17:00183 w/m2
18:0021 w/m2
Friday, February 28
Total: 2911 wh/m2Hours07:0031 w/m2
08:00120 w/m2
09:00242 w/m2
10:00355 w/m2
11:00434 w/m2
12:00462 w/m2
13:00474 w/m2
14:00354 w/m2
15:00239 w/m2
16:00129 w/m2
17:0064 w/m2
18:007 w/m2
Saturday, March 1
Total: 5261 wh/m2Hours07:0031 w/m2
08:00276 w/m2
09:00584 w/m2
10:00814 w/m2
11:00915 w/m2
12:00838 w/m2
13:00531 w/m2
14:00480 w/m2
15:00392 w/m2
16:00274 w/m2
17:00117 w/m2
18:009 w/m2
Sunday, March 2
Total: 1961 wh/m2Hours07:0034 w/m2
08:00111 w/m2
09:00170 w/m2
10:00225 w/m2
11:00262 w/m2
12:00279 w/m2
13:00274 w/m2
14:00225 w/m2
15:00184 w/m2
16:00128 w/m2
17:0063 w/m2
18:006 w/m2
Monday, March 3
Total: 6441 wh/m2Hours07:0068 w/m2
08:00292 w/m2
09:00556 w/m2
10:00783 w/m2
11:00926 w/m2
12:00994 w/m2
13:00983 w/m2
14:00843 w/m2
15:00592 w/m2
16:00281 w/m2
17:00115 w/m2
18:008 w/m2
Tuesday, March 4
Total: 1858 wh/m2Hours07:0028 w/m2
08:0093 w/m2
09:00154 w/m2
10:00204 w/m2
11:00238 w/m2
12:00253 w/m2
13:00248 w/m2
14:00224 w/m2
15:00201 w/m2
16:00140 w/m2
17:0069 w/m2
18:006 w/m2
Wednesday, March 5
Total: 2609 wh/m2Hours07:0028 w/m2
08:0093 w/m2
09:00154 w/m2
10:00204 w/m2
11:00237 w/m2
12:00252 w/m2
13:00273 w/m2
14:00408 w/m2
15:00439 w/m2
16:00363 w/m2
17:00149 w/m2
18:009 w/m2
Thursday, March 6
Total: 4001 wh/m2Hours07:0028 w/m2
08:00169 w/m2
09:00380 w/m2
10:00614 w/m2
11:00643 w/m2
12:00573 w/m2
13:00451 w/m2
14:00425 w/m2
15:00360 w/m2
16:00249 w/m2
17:00102 w/m2
18:007 w/m2
Friday, March 7
Total: 4734 wh/m2Hours07:00112 w/m2
08:00361 w/m2
09:00551 w/m2
10:00573 w/m2
11:00570 w/m2
12:00459 w/m2
13:00296 w/m2
14:00537 w/m2
15:00578 w/m2
16:00458 w/m2
17:00223 w/m2
18:0016 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.
