Solar radiation in São Leopoldo 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, July 3
Total: 870 wh/m2Hours08:0013 w/m2
09:0058 w/m2
10:0098 w/m2
11:00127 w/m2
12:00142 w/m2
13:00141 w/m2
14:00126 w/m2
15:0097 w/m2
16:0056 w/m2
17:0012 w/m2
Tomorrow, July 4
Total: 876 wh/m2Hours08:0017 w/m2
09:0058 w/m2
10:0098 w/m2
11:00127 w/m2
12:00142 w/m2
13:00142 w/m2
14:00126 w/m2
15:0097 w/m2
16:0057 w/m2
17:0012 w/m2
Friday, July 5
Total: 1029 wh/m2Hours08:0014 w/m2
09:0058 w/m2
10:0098 w/m2
11:00280 w/m2
12:00142 w/m2
13:00142 w/m2
14:00127 w/m2
15:0098 w/m2
16:0057 w/m2
17:0013 w/m2
Saturday, July 6
Total: 2252 wh/m2Hours08:0044 w/m2
09:00214 w/m2
10:00348 w/m2
11:00422 w/m2
12:00443 w/m2
13:00370 w/m2
14:00242 w/m2
15:0098 w/m2
16:0058 w/m2
17:0013 w/m2
Sunday, July 7
Total: 883 wh/m2Hours08:0014 w/m2
09:0058 w/m2
10:0099 w/m2
11:00128 w/m2
12:00143 w/m2
13:00143 w/m2
14:00128 w/m2
15:0099 w/m2
16:0058 w/m2
17:0013 w/m2
Monday, July 8
Total: 1295 wh/m2Hours08:0019 w/m2
09:0070 w/m2
10:00119 w/m2
11:00154 w/m2
12:00172 w/m2
13:00213 w/m2
14:00223 w/m2
15:00204 w/m2
16:00102 w/m2
17:0019 w/m2
Tuesday, July 9
Total: 1047 wh/m2Hours08:0017 w/m2
09:0076 w/m2
10:00129 w/m2
11:00154 w/m2
12:00173 w/m2
13:00173 w/m2
14:00142 w/m2
15:00110 w/m2
16:0059 w/m2
17:0014 w/m2
Wednesday, July 10
Total: 1503 wh/m2Hours08:0014 w/m2
09:0059 w/m2
10:00100 w/m2
11:00142 w/m2
12:00159 w/m2
13:00264 w/m2
14:00312 w/m2
15:00282 w/m2
16:00143 w/m2
17:0028 w/m2
Thursday, July 11
Total: 3194 wh/m2Hours08:0058 w/m2
09:00239 w/m2
10:00401 w/m2
11:00519 w/m2
12:00580 w/m2
13:00565 w/m2
14:00447 w/m2
15:00243 w/m2
16:00119 w/m2
17:0023 w/m2
Friday, July 12
Total: 3549 wh/m2Hours08:0048 w/m2
09:00199 w/m2
10:00385 w/m2
11:00519 w/m2
12:00583 w/m2
13:00583 w/m2
14:00523 w/m2
15:00405 w/m2
16:00243 w/m2
17:0061 w/m2
Saturday, July 13
Total: 3642 wh/m2Hours08:0060 w/m2
09:00242 w/m2
10:00405 w/m2
11:00523 w/m2
12:00585 w/m2
13:00586 w/m2
14:00525 w/m2
15:00408 w/m2
16:00245 w/m2
17:0063 w/m2
Sunday, July 14
Total: 3260 wh/m2Hours08:0017 w/m2
09:0067 w/m2
10:00287 w/m2
11:00477 w/m2
12:00579 w/m2
13:00584 w/m2
14:00527 w/m2
15:00410 w/m2
16:00247 w/m2
17:0065 w/m2
Monday, July 15
Total: 2723 wh/m2Hours08:0061 w/m2
09:00221 w/m2
10:00376 w/m2
11:00495 w/m2
12:00561 w/m2
13:00499 w/m2
14:00328 w/m2
15:00103 w/m2
16:0062 w/m2
17:0017 w/m2
Tuesday, July 16
Total: 927 wh/m2Hours08:0016 w/m2
09:0062 w/m2
10:00103 w/m2
11:00133 w/m2
12:00148 w/m2
13:00148 w/m2
14:00133 w/m2
15:00104 w/m2
16:0063 w/m2
17:0017 w/m2
Wednesday, July 17
Total: 2598 wh/m2Hours08:0060 w/m2
09:00238 w/m2
10:00365 w/m2
11:00396 w/m2
12:00317 w/m2
13:00359 w/m2
14:00363 w/m2
15:00311 w/m2
16:00157 w/m2
17:0032 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.