Solar radiation in San Roque Dau 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 19
Total: 3390 wh/m2Hours07:0058 w/m2
08:00248 w/m2
09:00408 w/m2
10:00575 w/m2
11:00648 w/m2
12:00367 w/m2
13:00407 w/m2
14:00297 w/m2
15:00218 w/m2
16:00139 w/m2
17:0025 w/m2
Tomorrow, December 20
Total: 3202 wh/m2Hours07:0065 w/m2
08:00238 w/m2
09:00379 w/m2
10:00406 w/m2
11:00399 w/m2
12:00415 w/m2
13:00364 w/m2
14:00348 w/m2
15:00356 w/m2
16:00204 w/m2
17:0028 w/m2
Saturday, December 21
Total: 2119 wh/m2Hours07:0023 w/m2
08:00116 w/m2
09:00221 w/m2
10:00394 w/m2
11:00399 w/m2
12:00415 w/m2
13:00191 w/m2
14:00163 w/m2
15:00120 w/m2
16:0066 w/m2
17:0011 w/m2
Sunday, December 22
Total: 2381 wh/m2Hours07:0029 w/m2
08:00122 w/m2
09:00221 w/m2
10:00234 w/m2
11:00399 w/m2
12:00368 w/m2
13:00333 w/m2
14:00257 w/m2
15:00258 w/m2
16:00122 w/m2
17:0038 w/m2
Monday, December 23
Total: 1739 wh/m2Hours07:0035 w/m2
08:0073 w/m2
09:00127 w/m2
10:00185 w/m2
11:00213 w/m2
12:00202 w/m2
13:00192 w/m2
14:00164 w/m2
15:00322 w/m2
16:00206 w/m2
17:0020 w/m2
Tuesday, December 24
Total: 4267 wh/m2Hours07:0017 w/m2
08:0073 w/m2
09:00304 w/m2
10:00555 w/m2
11:00727 w/m2
12:00743 w/m2
13:00684 w/m2
14:00567 w/m2
15:00385 w/m2
16:00184 w/m2
17:0028 w/m2
Wednesday, December 25
Total: 1342 wh/m2Hours07:0016 w/m2
08:0073 w/m2
09:00126 w/m2
10:00168 w/m2
11:00194 w/m2
12:00202 w/m2
13:00193 w/m2
14:00165 w/m2
15:00123 w/m2
16:0069 w/m2
17:0013 w/m2
Thursday, December 26
Total: 1343 wh/m2Hours07:0016 w/m2
08:0072 w/m2
09:00126 w/m2
10:00168 w/m2
11:00194 w/m2
12:00203 w/m2
13:00193 w/m2
14:00166 w/m2
15:00123 w/m2
16:0069 w/m2
17:0013 w/m2
Friday, December 27
Total: 1347 wh/m2Hours07:0017 w/m2
08:0072 w/m2
09:00126 w/m2
10:00168 w/m2
11:00194 w/m2
12:00203 w/m2
13:00193 w/m2
14:00166 w/m2
15:00124 w/m2
16:0070 w/m2
17:0014 w/m2
Saturday, December 28
Total: 3072 wh/m2Hours07:0015 w/m2
08:0072 w/m2
09:00163 w/m2
10:00278 w/m2
11:00370 w/m2
12:00448 w/m2
13:00491 w/m2
14:00470 w/m2
15:00436 w/m2
16:00272 w/m2
17:0057 w/m2
Sunday, December 29
Total: 5271 wh/m2Hours07:0055 w/m2
08:00266 w/m2
09:00480 w/m2
10:00655 w/m2
11:00767 w/m2
12:00802 w/m2
13:00763 w/m2
14:00657 w/m2
15:00490 w/m2
16:00278 w/m2
17:0058 w/m2
Monday, December 30
Total: 4275 wh/m2Hours07:0056 w/m2
08:00264 w/m2
09:00446 w/m2
10:00566 w/m2
11:00604 w/m2
12:00642 w/m2
13:00629 w/m2
14:00549 w/m2
15:00348 w/m2
16:00153 w/m2
17:0018 w/m2
Tuesday, December 31
Total: 3676 wh/m2Hours07:0023 w/m2
08:00118 w/m2
09:00248 w/m2
10:00381 w/m2
11:00493 w/m2
12:00606 w/m2
13:00645 w/m2
14:00599 w/m2
15:00387 w/m2
16:00160 w/m2
17:0016 w/m2
Wednesday, January 1
Total: 1395 wh/m2Hours07:0031 w/m2
08:0078 w/m2
09:00138 w/m2
10:00168 w/m2
11:00195 w/m2
12:00204 w/m2
13:00196 w/m2
14:00169 w/m2
15:00127 w/m2
16:0073 w/m2
17:0016 w/m2
Thursday, January 2
Total: 3349 wh/m2Hours07:0027 w/m2
08:00156 w/m2
09:00301 w/m2
10:00435 w/m2
11:00540 w/m2
12:00555 w/m2
13:00509 w/m2
14:00430 w/m2
15:00263 w/m2
16:00116 w/m2
17:0017 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.
