Solar radiation in Surabaya 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 17
Total: 2393 wh/m2Hours06:0070 w/m2
07:00235 w/m2
08:00416 w/m2
09:00225 w/m2
10:00236 w/m2
11:00250 w/m2
12:00245 w/m2
13:00221 w/m2
14:00180 w/m2
15:00139 w/m2
16:00157 w/m2
17:0019 w/m2
Tomorrow, November 18
Total: 3840 wh/m2Hours06:00126 w/m2
07:00371 w/m2
08:00584 w/m2
09:00659 w/m2
10:00653 w/m2
11:00414 w/m2
12:00363 w/m2
13:00243 w/m2
14:00217 w/m2
15:00139 w/m2
16:0064 w/m2
17:007 w/m2
Tuesday, November 19
Total: 5472 wh/m2Hours06:0099 w/m2
07:00314 w/m2
08:00245 w/m2
09:00674 w/m2
10:00867 w/m2
11:00826 w/m2
12:00910 w/m2
13:00706 w/m2
14:00537 w/m2
15:00139 w/m2
16:00141 w/m2
17:0014 w/m2
Wednesday, November 20
Total: 6196 wh/m2Hours06:00111 w/m2
07:00317 w/m2
08:00573 w/m2
09:00798 w/m2
10:00929 w/m2
11:00937 w/m2
12:00962 w/m2
13:00871 w/m2
14:00500 w/m2
15:00127 w/m2
16:0064 w/m2
17:007 w/m2
Thursday, November 21
Total: 4487 wh/m2Hours06:0081 w/m2
07:00319 w/m2
08:00430 w/m2
09:00805 w/m2
10:00936 w/m2
11:00975 w/m2
12:00340 w/m2
13:00221 w/m2
14:00181 w/m2
15:00127 w/m2
16:0064 w/m2
17:008 w/m2
Friday, November 22
Total: 5875 wh/m2Hours06:0058 w/m2
07:00198 w/m2
08:00374 w/m2
09:00539 w/m2
10:00687 w/m2
11:00824 w/m2
12:00876 w/m2
13:00834 w/m2
14:00698 w/m2
15:00499 w/m2
16:00257 w/m2
17:0031 w/m2
Saturday, November 23
Total: 6886 wh/m2Hours06:00132 w/m2
07:00384 w/m2
08:00620 w/m2
09:00810 w/m2
10:00939 w/m2
11:00994 w/m2
12:00971 w/m2
13:00870 w/m2
14:00662 w/m2
15:00378 w/m2
16:00108 w/m2
17:0018 w/m2
Sunday, November 24
Total: 7248 wh/m2Hours06:00131 w/m2
07:00381 w/m2
08:00618 w/m2
09:00809 w/m2
10:00938 w/m2
11:00995 w/m2
12:00973 w/m2
13:00876 w/m2
14:00722 w/m2
15:00510 w/m2
16:00262 w/m2
17:0033 w/m2
Monday, November 25
Total: 7184 wh/m2Hours06:00130 w/m2
07:00381 w/m2
08:00617 w/m2
09:00808 w/m2
10:00937 w/m2
11:00995 w/m2
12:00974 w/m2
13:00878 w/m2
14:00709 w/m2
15:00488 w/m2
16:00240 w/m2
17:0027 w/m2
Tuesday, November 26
Total: 6731 wh/m2Hours06:0067 w/m2
07:00229 w/m2
08:00504 w/m2
09:00757 w/m2
10:00923 w/m2
11:00979 w/m2
12:00958 w/m2
13:00867 w/m2
14:00698 w/m2
15:00479 w/m2
16:00239 w/m2
17:0031 w/m2
Wednesday, November 27
Total: 5112 wh/m2Hours06:0059 w/m2
07:00132 w/m2
08:00280 w/m2
09:00444 w/m2
10:00593 w/m2
11:00761 w/m2
12:00840 w/m2
13:00814 w/m2
14:00620 w/m2
15:00388 w/m2
16:00160 w/m2
17:0021 w/m2
Thursday, November 28
Total: 1821 wh/m2Hours06:0038 w/m2
07:0094 w/m2
08:00153 w/m2
09:00201 w/m2
10:00234 w/m2
11:00248 w/m2
12:00244 w/m2
13:00222 w/m2
14:00182 w/m2
15:00129 w/m2
16:0067 w/m2
17:009 w/m2
Friday, November 29
Total: 2141 wh/m2Hours06:0038 w/m2
07:00103 w/m2
08:00153 w/m2
09:00201 w/m2
10:00233 w/m2
11:00298 w/m2
12:00316 w/m2
13:00328 w/m2
14:00236 w/m2
15:00155 w/m2
16:0067 w/m2
17:0013 w/m2
Saturday, November 30
Total: 1933 wh/m2Hours06:0031 w/m2
07:0094 w/m2
08:00153 w/m2
09:00200 w/m2
10:00233 w/m2
11:00248 w/m2
12:00244 w/m2
13:00222 w/m2
14:00219 w/m2
15:00168 w/m2
16:00100 w/m2
17:0021 w/m2
Sunday, December 1
Total: 4733 wh/m2Hours06:0040 w/m2
07:00138 w/m2
08:00239 w/m2
09:00348 w/m2
10:00424 w/m2
11:00658 w/m2
12:00779 w/m2
13:00794 w/m2
14:00634 w/m2
15:00434 w/m2
16:00218 w/m2
17:0027 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.
