Solar radiation in São Francisco do Sul 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, April 5
Total: 2497 wh/m2Hours07:0015 w/m2
08:00185 w/m2
09:00171 w/m2
10:00293 w/m2
11:00438 w/m2
12:00352 w/m2
13:00270 w/m2
14:00243 w/m2
15:00195 w/m2
16:00199 w/m2
17:00135 w/m2
18:001 w/m2
Tomorrow, April 6
Total: 4732 wh/m2Hours07:0030 w/m2
08:00235 w/m2
09:00480 w/m2
10:00615 w/m2
11:00361 w/m2
12:00597 w/m2
13:00701 w/m2
14:00662 w/m2
15:00545 w/m2
16:00370 w/m2
17:00135 w/m2
18:001 w/m2
Monday, April 7
Total: 1596 wh/m2Hours07:0012 w/m2
08:0074 w/m2
09:00122 w/m2
10:00166 w/m2
11:00197 w/m2
12:00210 w/m2
13:00206 w/m2
14:00322 w/m2
15:00148 w/m2
16:0098 w/m2
17:0041 w/m2
Tuesday, April 8
Total: 1446 wh/m2Hours07:0011 w/m2
08:0066 w/m2
09:00121 w/m2
10:00166 w/m2
11:00196 w/m2
12:00209 w/m2
13:00205 w/m2
14:00184 w/m2
15:00147 w/m2
16:0097 w/m2
17:0044 w/m2
Wednesday, April 9
Total: 5681 wh/m2Hours07:0041 w/m2
08:00258 w/m2
09:00480 w/m2
10:00656 w/m2
11:00771 w/m2
12:00818 w/m2
13:00811 w/m2
14:00729 w/m2
15:00581 w/m2
16:00382 w/m2
17:00154 w/m2
Thursday, April 10
Total: 5630 wh/m2Hours07:0043 w/m2
08:00260 w/m2
09:00478 w/m2
10:00653 w/m2
11:00769 w/m2
12:00815 w/m2
13:00801 w/m2
14:00717 w/m2
15:00571 w/m2
16:00374 w/m2
17:00149 w/m2
Friday, April 11
Total: 5633 wh/m2Hours07:0041 w/m2
08:00258 w/m2
09:00475 w/m2
10:00651 w/m2
11:00770 w/m2
12:00823 w/m2
13:00806 w/m2
14:00720 w/m2
15:00571 w/m2
16:00372 w/m2
17:00146 w/m2
Saturday, April 12
Total: 3050 wh/m2Hours07:0040 w/m2
08:00255 w/m2
09:00472 w/m2
10:00636 w/m2
11:00619 w/m2
12:00205 w/m2
13:00221 w/m2
14:00231 w/m2
15:00197 w/m2
16:00128 w/m2
17:0046 w/m2
Sunday, April 13
Total: 3514 wh/m2Hours07:0016 w/m2
08:00120 w/m2
09:00241 w/m2
10:00408 w/m2
11:00557 w/m2
12:00650 w/m2
13:00561 w/m2
14:00403 w/m2
15:00220 w/m2
16:00230 w/m2
17:00108 w/m2
Monday, April 14
Total: 5504 wh/m2Hours07:0037 w/m2
08:00250 w/m2
09:00465 w/m2
10:00640 w/m2
11:00758 w/m2
12:00810 w/m2
13:00792 w/m2
14:00705 w/m2
15:00556 w/m2
16:00358 w/m2
17:00133 w/m2
Tuesday, April 15
Total: 4838 wh/m2Hours07:0034 w/m2
08:00200 w/m2
09:00246 w/m2
10:00494 w/m2
11:00692 w/m2
12:00788 w/m2
13:00758 w/m2
14:00657 w/m2
15:00497 w/m2
16:00343 w/m2
17:00129 w/m2
Wednesday, April 16
Total: 5375 wh/m2Hours07:0034 w/m2
08:00245 w/m2
09:00458 w/m2
10:00630 w/m2
11:00741 w/m2
12:00780 w/m2
13:00773 w/m2
14:00693 w/m2
15:00546 w/m2
16:00349 w/m2
17:00126 w/m2
Thursday, April 17
Total: 4728 wh/m2Hours07:0033 w/m2
08:00242 w/m2
09:00456 w/m2
10:00629 w/m2
11:00746 w/m2
12:00796 w/m2
13:00768 w/m2
14:00604 w/m2
15:00269 w/m2
16:00143 w/m2
17:0042 w/m2
Friday, April 18
Total: 2072 wh/m2Hours07:009 w/m2
08:0066 w/m2
09:00113 w/m2
10:00156 w/m2
11:00185 w/m2
12:00198 w/m2
13:00320 w/m2
14:00378 w/m2
15:00349 w/m2
16:00221 w/m2
17:0077 w/m2
Saturday, April 19
Total: 1077 wh/m2Hours07:008 w/m2
08:0059 w/m2
09:00112 w/m2
10:00155 w/m2
11:00184 w/m2
12:00197 w/m2
13:00192 w/m2
14:00170 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.
