Solar radiation in Rocha 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 23
Total: 2444 wh/m2Hours08:0033 w/m2
09:0097 w/m2
10:00260 w/m2
11:00451 w/m2
12:00317 w/m2
13:00370 w/m2
14:00399 w/m2
15:00324 w/m2
16:0083 w/m2
17:00110 w/m2
Tomorrow, April 24
Total: 3790 wh/m2Hours08:0055 w/m2
09:00265 w/m2
10:00391 w/m2
11:00393 w/m2
12:00657 w/m2
13:00470 w/m2
14:00609 w/m2
15:00489 w/m2
16:00328 w/m2
17:00133 w/m2
Friday, April 25
Total: 4189 wh/m2Hours08:0097 w/m2
09:00292 w/m2
10:00463 w/m2
11:00588 w/m2
12:00655 w/m2
13:00660 w/m2
14:00598 w/m2
15:00487 w/m2
16:00228 w/m2
17:00121 w/m2
Saturday, April 26
Total: 1889 wh/m2Hours08:0023 w/m2
09:0079 w/m2
10:00115 w/m2
11:00175 w/m2
12:00162 w/m2
13:00196 w/m2
14:00221 w/m2
15:00476 w/m2
16:00318 w/m2
17:00124 w/m2
Sunday, April 27
Total: 4199 wh/m2Hours08:0091 w/m2
09:00284 w/m2
10:00453 w/m2
11:00577 w/m2
12:00644 w/m2
13:00649 w/m2
14:00592 w/m2
15:00476 w/m2
16:00313 w/m2
17:00120 w/m2
Monday, April 28
Total: 4150 wh/m2Hours08:0087 w/m2
09:00279 w/m2
10:00449 w/m2
11:00572 w/m2
12:00639 w/m2
13:00644 w/m2
14:00586 w/m2
15:00471 w/m2
16:00307 w/m2
17:00116 w/m2
Tuesday, April 29
Total: 4099 wh/m2Hours08:0084 w/m2
09:00275 w/m2
10:00444 w/m2
11:00567 w/m2
12:00633 w/m2
13:00638 w/m2
14:00581 w/m2
15:00465 w/m2
16:00302 w/m2
17:00110 w/m2
Wednesday, April 30
Total: 3719 wh/m2Hours08:0076 w/m2
09:00269 w/m2
10:00432 w/m2
11:00546 w/m2
12:00601 w/m2
13:00581 w/m2
14:00490 w/m2
15:00352 w/m2
16:00268 w/m2
17:00104 w/m2
Thursday, May 1
Total: 2145 wh/m2Hours08:0046 w/m2
09:0074 w/m2
10:00120 w/m2
11:00153 w/m2
12:00171 w/m2
13:00356 w/m2
14:00436 w/m2
15:00404 w/m2
16:00282 w/m2
17:00103 w/m2
Friday, May 2
Total: 3293 wh/m2Hours08:0067 w/m2
09:00163 w/m2
10:00356 w/m2
11:00518 w/m2
12:00610 w/m2
13:00588 w/m2
14:00481 w/m2
15:00305 w/m2
16:00164 w/m2
17:0041 w/m2
Saturday, May 3
Total: 1214 wh/m2Hours08:0032 w/m2
09:0090 w/m2
10:00138 w/m2
11:00164 w/m2
12:00169 w/m2
13:00185 w/m2
14:00181 w/m2
15:00144 w/m2
16:0085 w/m2
17:0026 w/m2
Sunday, May 4
Total: 3777 wh/m2Hours08:0054 w/m2
09:00209 w/m2
10:00395 w/m2
11:00535 w/m2
12:00607 w/m2
13:00611 w/m2
14:00554 w/m2
15:00440 w/m2
16:00279 w/m2
17:0093 w/m2
Monday, May 5
Total: 3762 wh/m2Hours08:0067 w/m2
09:00251 w/m2
10:00416 w/m2
11:00536 w/m2
12:00597 w/m2
13:00596 w/m2
14:00530 w/m2
15:00410 w/m2
16:00270 w/m2
17:0089 w/m2
Tuesday, May 6
Total: 2756 wh/m2Hours08:0062 w/m2
09:00245 w/m2
10:00395 w/m2
11:00466 w/m2
12:00429 w/m2
13:00390 w/m2
14:00300 w/m2
15:00187 w/m2
16:00203 w/m2
17:0079 w/m2
Wednesday, May 7
Total: 935 wh/m2Hours08:0015 w/m2
09:0061 w/m2
10:00102 w/m2
11:00132 w/m2
12:00148 w/m2
13:00149 w/m2
14:00135 w/m2
15:00106 w/m2
16:0066 w/m2
17:0021 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.
