Solar radiation in Tietê 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 4
Total: 4327 wh/m2Hours07:001 w/m2
08:00157 w/m2
09:00355 w/m2
10:00518 w/m2
11:00629 w/m2
12:00672 w/m2
13:00661 w/m2
14:00578 w/m2
15:00436 w/m2
16:00259 w/m2
17:0061 w/m2
Tomorrow, July 5
Total: 4369 wh/m2Hours07:001 w/m2
08:00157 w/m2
09:00356 w/m2
10:00520 w/m2
11:00631 w/m2
12:00680 w/m2
13:00665 w/m2
14:00585 w/m2
15:00447 w/m2
16:00264 w/m2
17:0063 w/m2
Saturday, July 6
Total: 4383 wh/m2Hours07:001 w/m2
08:00158 w/m2
09:00357 w/m2
10:00521 w/m2
11:00632 w/m2
12:00682 w/m2
13:00666 w/m2
14:00587 w/m2
15:00449 w/m2
16:00266 w/m2
17:0064 w/m2
Sunday, July 7
Total: 4401 wh/m2Hours07:001 w/m2
08:00159 w/m2
09:00358 w/m2
10:00522 w/m2
11:00634 w/m2
12:00684 w/m2
13:00669 w/m2
14:00589 w/m2
15:00451 w/m2
16:00268 w/m2
17:0066 w/m2
Monday, July 8
Total: 1946 wh/m2Hours07:001 w/m2
08:00141 w/m2
09:00330 w/m2
10:00418 w/m2
11:00372 w/m2
12:00171 w/m2
13:00168 w/m2
14:00148 w/m2
15:00113 w/m2
16:0067 w/m2
17:0017 w/m2
Tuesday, July 9
Total: 2009 wh/m2Hours07:001 w/m2
08:00139 w/m2
09:00335 w/m2
10:00429 w/m2
11:00384 w/m2
12:00189 w/m2
13:00185 w/m2
14:00148 w/m2
15:00114 w/m2
16:0068 w/m2
17:0017 w/m2
Wednesday, July 10
Total: 1147 wh/m2Hours08:0040 w/m2
09:0091 w/m2
10:00132 w/m2
11:00160 w/m2
12:00173 w/m2
13:00169 w/m2
14:00149 w/m2
15:00115 w/m2
16:0089 w/m2
17:0029 w/m2
Thursday, July 11
Total: 1327 wh/m2Hours08:0056 w/m2
09:00150 w/m2
10:00184 w/m2
11:00192 w/m2
12:00173 w/m2
13:00169 w/m2
14:00150 w/m2
15:00115 w/m2
16:00102 w/m2
17:0036 w/m2
Friday, July 12
Total: 1174 wh/m2Hours08:0041 w/m2
09:0091 w/m2
10:00133 w/m2
11:00177 w/m2
12:00191 w/m2
13:00187 w/m2
14:00150 w/m2
15:00116 w/m2
16:0070 w/m2
17:0018 w/m2
Saturday, July 13
Total: 1129 wh/m2Hours08:0041 w/m2
09:0092 w/m2
10:00133 w/m2
11:00162 w/m2
12:00174 w/m2
13:00171 w/m2
14:00151 w/m2
15:00116 w/m2
16:0070 w/m2
17:0019 w/m2
Sunday, July 14
Total: 1135 wh/m2Hours08:0042 w/m2
09:0092 w/m2
10:00134 w/m2
11:00162 w/m2
12:00175 w/m2
13:00171 w/m2
14:00152 w/m2
15:00117 w/m2
16:0071 w/m2
17:0019 w/m2
Monday, July 15
Total: 1272 wh/m2Hours07:001 w/m2
08:0042 w/m2
09:0093 w/m2
10:00134 w/m2
11:00163 w/m2
12:00176 w/m2
13:00189 w/m2
14:00197 w/m2
15:00163 w/m2
16:0092 w/m2
17:0022 w/m2
Tuesday, July 16
Total: 4576 wh/m2Hours07:002 w/m2
08:00166 w/m2
09:00371 w/m2
10:00538 w/m2
11:00653 w/m2
12:00705 w/m2
13:00690 w/m2
14:00611 w/m2
15:00473 w/m2
16:00287 w/m2
17:0080 w/m2
Wednesday, July 17
Total: 3799 wh/m2Hours07:002 w/m2
08:00115 w/m2
09:00103 w/m2
10:00308 w/m2
11:00509 w/m2
12:00634 w/m2
13:00670 w/m2
14:00610 w/m2
15:00476 w/m2
16:00290 w/m2
17:0082 w/m2
Thursday, July 18
Total: 4630 wh/m2Hours07:003 w/m2
08:00172 w/m2
09:00376 w/m2
10:00544 w/m2
11:00658 w/m2
12:00710 w/m2
13:00696 w/m2
14:00617 w/m2
15:00478 w/m2
16:00292 w/m2
17:0084 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.