Solar radiation in São Domingos de Rana 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, December 20
Total: 2714 wh/m2Hours08:003 w/m2
09:00138 w/m2
10:00294 w/m2
11:00409 w/m2
12:00472 w/m2
13:00477 w/m2
14:00424 w/m2
15:00317 w/m2
16:00166 w/m2
17:0014 w/m2
Tomorrow, December 21
Total: 2709 wh/m2Hours08:002 w/m2
09:00136 w/m2
10:00292 w/m2
11:00408 w/m2
12:00471 w/m2
13:00477 w/m2
14:00424 w/m2
15:00317 w/m2
16:00167 w/m2
17:0015 w/m2
Sunday, December 22
Total: 2363 wh/m2Hours08:002 w/m2
09:00134 w/m2
10:00290 w/m2
11:00406 w/m2
12:00470 w/m2
13:00476 w/m2
14:00226 w/m2
15:00191 w/m2
16:00154 w/m2
17:0014 w/m2
Monday, December 23
Total: 2699 wh/m2Hours08:002 w/m2
09:00132 w/m2
10:00288 w/m2
11:00405 w/m2
12:00469 w/m2
13:00476 w/m2
14:00424 w/m2
15:00318 w/m2
16:00169 w/m2
17:0016 w/m2
Tuesday, December 24
Total: 2693 wh/m2Hours08:001 w/m2
09:00130 w/m2
10:00286 w/m2
11:00404 w/m2
12:00468 w/m2
13:00475 w/m2
14:00424 w/m2
15:00318 w/m2
16:00170 w/m2
17:0017 w/m2
Wednesday, December 25
Total: 2591 wh/m2Hours08:001 w/m2
09:0069 w/m2
10:00249 w/m2
11:00397 w/m2
12:00468 w/m2
13:00475 w/m2
14:00424 w/m2
15:00319 w/m2
16:00171 w/m2
17:0018 w/m2
Thursday, December 26
Total: 673 wh/m2Hours09:0032 w/m2
10:0071 w/m2
11:00100 w/m2
12:00117 w/m2
13:00119 w/m2
14:00106 w/m2
15:0080 w/m2
16:0043 w/m2
17:005 w/m2
Friday, December 27
Total: 2690 wh/m2Hours08:001 w/m2
09:00126 w/m2
10:00282 w/m2
11:00401 w/m2
12:00467 w/m2
13:00475 w/m2
14:00425 w/m2
15:00321 w/m2
16:00173 w/m2
17:0019 w/m2
Saturday, December 28
Total: 1687 wh/m2Hours09:0043 w/m2
10:0091 w/m2
11:00120 w/m2
12:00128 w/m2
13:00375 w/m2
14:00414 w/m2
15:00322 w/m2
16:00174 w/m2
17:0020 w/m2
Sunday, December 29
Total: 2693 wh/m2Hours08:001 w/m2
09:00123 w/m2
10:00280 w/m2
11:00399 w/m2
12:00466 w/m2
13:00476 w/m2
14:00427 w/m2
15:00323 w/m2
16:00176 w/m2
17:0022 w/m2
Monday, December 30
Total: 1475 wh/m2Hours08:001 w/m2
09:00122 w/m2
10:00269 w/m2
11:00330 w/m2
12:00231 w/m2
13:00207 w/m2
14:00158 w/m2
15:0097 w/m2
16:0053 w/m2
17:007 w/m2
Tuesday, December 31
Total: 749 wh/m2Hours09:0042 w/m2
10:0084 w/m2
11:00110 w/m2
12:00117 w/m2
13:00119 w/m2
14:00107 w/m2
15:0082 w/m2
16:0074 w/m2
17:0014 w/m2
Wednesday, January 1
Total: 2706 wh/m2Hours09:00120 w/m2
10:00278 w/m2
11:00398 w/m2
12:00467 w/m2
13:00478 w/m2
14:00430 w/m2
15:00328 w/m2
16:00182 w/m2
17:0025 w/m2
Thursday, January 2
Total: 2469 wh/m2Hours09:00120 w/m2
10:00278 w/m2
11:00398 w/m2
12:00465 w/m2
13:00459 w/m2
14:00368 w/m2
15:00204 w/m2
16:00152 w/m2
17:0025 w/m2
Friday, January 3
Total: 680 wh/m2Hours09:0030 w/m2
10:0069 w/m2
11:00100 w/m2
12:00117 w/m2
13:00120 w/m2
14:00108 w/m2
15:0083 w/m2
16:0046 w/m2
17:007 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.
