Solar radiation in Pernem 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, November 17
Total: 3993 wh/m2Hours07:0080 w/m2
08:00254 w/m2
09:00428 w/m2
10:00574 w/m2
11:00582 w/m2
12:00641 w/m2
13:00564 w/m2
14:00267 w/m2
15:00458 w/m2
16:00101 w/m2
17:0044 w/m2
Tomorrow, November 18
Total: 5335 wh/m2Hours07:00103 w/m2
08:00312 w/m2
09:00558 w/m2
10:00690 w/m2
11:00747 w/m2
12:00808 w/m2
13:00745 w/m2
14:00598 w/m2
15:00468 w/m2
16:00263 w/m2
17:0043 w/m2
Tuesday, November 19
Total: 5677 wh/m2Hours07:00110 w/m2
08:00348 w/m2
09:00561 w/m2
10:00723 w/m2
11:00820 w/m2
12:00845 w/m2
13:00786 w/m2
14:00675 w/m2
15:00496 w/m2
16:00270 w/m2
17:0043 w/m2
Wednesday, November 20
Total: 5666 wh/m2Hours07:00109 w/m2
08:00345 w/m2
09:00558 w/m2
10:00720 w/m2
11:00817 w/m2
12:00842 w/m2
13:00794 w/m2
14:00674 w/m2
15:00494 w/m2
16:00270 w/m2
17:0043 w/m2
Thursday, November 21
Total: 5646 wh/m2Hours07:00107 w/m2
08:00342 w/m2
09:00555 w/m2
10:00717 w/m2
11:00815 w/m2
12:00840 w/m2
13:00792 w/m2
14:00673 w/m2
15:00493 w/m2
16:00269 w/m2
17:0043 w/m2
Friday, November 22
Total: 4082 wh/m2Hours07:0088 w/m2
08:00133 w/m2
09:00323 w/m2
10:00513 w/m2
11:00671 w/m2
12:00677 w/m2
13:00622 w/m2
14:00514 w/m2
15:00347 w/m2
16:00170 w/m2
17:0024 w/m2
Saturday, November 23
Total: 5578 wh/m2Hours07:00101 w/m2
08:00334 w/m2
09:00547 w/m2
10:00710 w/m2
11:00809 w/m2
12:00834 w/m2
13:00784 w/m2
14:00663 w/m2
15:00488 w/m2
16:00266 w/m2
17:0042 w/m2
Sunday, November 24
Total: 1403 wh/m2Hours07:0025 w/m2
08:0083 w/m2
09:00137 w/m2
10:00177 w/m2
11:00202 w/m2
12:00208 w/m2
13:00196 w/m2
14:00167 w/m2
15:00123 w/m2
16:0073 w/m2
17:0012 w/m2
Monday, November 25
Total: 3707 wh/m2Hours07:0029 w/m2
08:00107 w/m2
09:00201 w/m2
10:00277 w/m2
11:00333 w/m2
12:00636 w/m2
13:00732 w/m2
14:00661 w/m2
15:00468 w/m2
16:00233 w/m2
17:0030 w/m2
Tuesday, November 26
Total: 2567 wh/m2Hours07:0088 w/m2
08:00271 w/m2
09:00388 w/m2
10:00400 w/m2
11:00297 w/m2
12:00307 w/m2
13:00289 w/m2
14:00231 w/m2
15:00181 w/m2
16:0099 w/m2
17:0016 w/m2
Wednesday, November 27
Total: 4117 wh/m2Hours07:0071 w/m2
08:00269 w/m2
09:00386 w/m2
10:00398 w/m2
11:00296 w/m2
12:00614 w/m2
13:00717 w/m2
14:00656 w/m2
15:00460 w/m2
16:00222 w/m2
17:0028 w/m2
Thursday, November 28
Total: 5504 wh/m2Hours07:0090 w/m2
08:00322 w/m2
09:00534 w/m2
10:00697 w/m2
11:00797 w/m2
12:00825 w/m2
13:00779 w/m2
14:00664 w/m2
15:00487 w/m2
16:00266 w/m2
17:0043 w/m2
Friday, November 29
Total: 5488 wh/m2Hours07:0088 w/m2
08:00319 w/m2
09:00532 w/m2
10:00695 w/m2
11:00794 w/m2
12:00823 w/m2
13:00778 w/m2
14:00663 w/m2
15:00487 w/m2
16:00266 w/m2
17:0043 w/m2
Saturday, November 30
Total: 4883 wh/m2Hours07:0086 w/m2
08:00317 w/m2
09:00525 w/m2
10:00649 w/m2
11:00615 w/m2
12:00671 w/m2
13:00662 w/m2
14:00584 w/m2
15:00467 w/m2
16:00264 w/m2
17:0043 w/m2
Sunday, December 1
Total: 5416 wh/m2Hours07:0084 w/m2
08:00314 w/m2
09:00526 w/m2
10:00690 w/m2
11:00790 w/m2
12:00819 w/m2
13:00775 w/m2
14:00661 w/m2
15:00482 w/m2
16:00245 w/m2
17:0030 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.
