Solar radiation in Port Elizabeth 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: 6997 wh/m2Hours06:0011 w/m2
07:00188 w/m2
08:00411 w/m2
09:00594 w/m2
10:00719 w/m2
11:00603 w/m2
12:00751 w/m2
13:00814 w/m2
14:00901 w/m2
15:00803 w/m2
16:00572 w/m2
17:00421 w/m2
18:00196 w/m2
19:0013 w/m2
Tomorrow, February 1
Total: 7937 wh/m2Hours06:009 w/m2
07:00185 w/m2
08:00412 w/m2
09:00624 w/m2
10:00801 w/m2
11:00926 w/m2
12:00992 w/m2
13:00994 w/m2
14:00930 w/m2
15:00807 w/m2
16:00632 w/m2
17:00420 w/m2
18:00193 w/m2
19:0012 w/m2
Sunday, February 2
Total: 7772 wh/m2Hours06:008 w/m2
07:00182 w/m2
08:00399 w/m2
09:00548 w/m2
10:00771 w/m2
11:00924 w/m2
12:00990 w/m2
13:00992 w/m2
14:00928 w/m2
15:00805 w/m2
16:00607 w/m2
17:00416 w/m2
18:00191 w/m2
19:0011 w/m2
Monday, February 3
Total: 7874 wh/m2Hours06:007 w/m2
07:00178 w/m2
08:00405 w/m2
09:00618 w/m2
10:00795 w/m2
11:00922 w/m2
12:00988 w/m2
13:00990 w/m2
14:00926 w/m2
15:00803 w/m2
16:00628 w/m2
17:00416 w/m2
18:00188 w/m2
19:0010 w/m2
Tuesday, February 4
Total: 7835 wh/m2Hours06:006 w/m2
07:00175 w/m2
08:00402 w/m2
09:00615 w/m2
10:00792 w/m2
11:00919 w/m2
12:00986 w/m2
13:00987 w/m2
14:00924 w/m2
15:00800 w/m2
16:00625 w/m2
17:00413 w/m2
18:00183 w/m2
19:008 w/m2
Wednesday, February 5
Total: 7784 wh/m2Hours06:005 w/m2
07:00167 w/m2
08:00392 w/m2
09:00608 w/m2
10:00788 w/m2
11:00916 w/m2
12:00983 w/m2
13:00985 w/m2
14:00922 w/m2
15:00798 w/m2
16:00623 w/m2
17:00410 w/m2
18:00180 w/m2
19:007 w/m2
Thursday, February 6
Total: 2174 wh/m2Hours06:001 w/m2
07:0042 w/m2
08:0099 w/m2
09:00152 w/m2
10:00197 w/m2
11:00228 w/m2
12:00270 w/m2
13:00295 w/m2
14:00298 w/m2
15:00238 w/m2
16:00186 w/m2
17:00112 w/m2
18:0054 w/m2
19:002 w/m2
Friday, February 7
Total: 7718 wh/m2Hours06:004 w/m2
07:00164 w/m2
08:00385 w/m2
09:00602 w/m2
10:00783 w/m2
11:00911 w/m2
12:00978 w/m2
13:00980 w/m2
14:00917 w/m2
15:00793 w/m2
16:00617 w/m2
17:00405 w/m2
18:00174 w/m2
19:005 w/m2
Saturday, February 8
Total: 7680 wh/m2Hours06:003 w/m2
07:00162 w/m2
08:00389 w/m2
09:00603 w/m2
10:00781 w/m2
11:00908 w/m2
12:00976 w/m2
13:00977 w/m2
14:00914 w/m2
15:00789 w/m2
16:00611 w/m2
17:00395 w/m2
18:00167 w/m2
19:005 w/m2
Sunday, February 9
Total: 7656 wh/m2Hours06:002 w/m2
07:00158 w/m2
08:00385 w/m2
09:00600 w/m2
10:00778 w/m2
11:00906 w/m2
12:00973 w/m2
13:00975 w/m2
14:00911 w/m2
15:00787 w/m2
16:00612 w/m2
17:00399 w/m2
18:00166 w/m2
19:004 w/m2
Monday, February 10
Total: 6127 wh/m2Hours06:001 w/m2
07:0071 w/m2
08:00124 w/m2
09:00369 w/m2
10:00634 w/m2
11:00839 w/m2
12:00886 w/m2
13:00871 w/m2
14:00795 w/m2
15:00648 w/m2
16:00473 w/m2
17:00284 w/m2
18:00129 w/m2
19:003 w/m2
Tuesday, February 11
Total: 7472 wh/m2Hours06:001 w/m2
07:00142 w/m2
08:00329 w/m2
09:00559 w/m2
10:00757 w/m2
11:00897 w/m2
12:00966 w/m2
13:00969 w/m2
14:00906 w/m2
15:00781 w/m2
16:00605 w/m2
17:00392 w/m2
18:00165 w/m2
19:003 w/m2
Wednesday, February 12
Total: 7549 wh/m2Hours06:001 w/m2
07:00149 w/m2
08:00376 w/m2
09:00590 w/m2
10:00769 w/m2
11:00897 w/m2
12:00964 w/m2
13:00966 w/m2
14:00903 w/m2
15:00778 w/m2
16:00602 w/m2
17:00389 w/m2
18:00162 w/m2
19:003 w/m2
Thursday, February 13
Total: 7508 wh/m2Hours06:001 w/m2
07:00144 w/m2
08:00372 w/m2
09:00587 w/m2
10:00766 w/m2
11:00894 w/m2
12:00962 w/m2
13:00964 w/m2
14:00900 w/m2
15:00775 w/m2
16:00599 w/m2
17:00385 w/m2
18:00157 w/m2
19:002 w/m2
Friday, February 14
Total: 7468 wh/m2Hours06:001 w/m2
07:00143 w/m2
08:00369 w/m2
09:00584 w/m2
10:00763 w/m2
11:00891 w/m2
12:00959 w/m2
13:00960 w/m2
14:00897 w/m2
15:00772 w/m2
16:00595 w/m2
17:00381 w/m2
18:00152 w/m2
19:001 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.
