Solar radiation in Cácota 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: 4525 wh/m2Hours07:0089 w/m2
08:00265 w/m2
09:00471 w/m2
10:00612 w/m2
11:00688 w/m2
12:00247 w/m2
13:00745 w/m2
14:00615 w/m2
15:00444 w/m2
16:00283 w/m2
17:0066 w/m2
Tomorrow, December 21
Total: 2984 wh/m2Hours07:00150 w/m2
08:00380 w/m2
09:00532 w/m2
10:00526 w/m2
11:00218 w/m2
12:00224 w/m2
13:00294 w/m2
14:00284 w/m2
15:00175 w/m2
16:00176 w/m2
17:0025 w/m2
Sunday, December 22
Total: 2853 wh/m2Hours07:00149 w/m2
08:00232 w/m2
09:00326 w/m2
10:00353 w/m2
11:00240 w/m2
12:00224 w/m2
13:00629 w/m2
14:00359 w/m2
15:00188 w/m2
16:00129 w/m2
17:0024 w/m2
Monday, December 23
Total: 1837 wh/m2Hours07:0038 w/m2
08:0099 w/m2
09:00153 w/m2
10:00194 w/m2
11:00218 w/m2
12:00224 w/m2
13:00351 w/m2
14:00218 w/m2
15:00189 w/m2
16:00109 w/m2
17:0044 w/m2
Tuesday, December 24
Total: 2103 wh/m2Hours07:00109 w/m2
08:00237 w/m2
09:00278 w/m2
10:00193 w/m2
11:00218 w/m2
12:00225 w/m2
13:00212 w/m2
14:00236 w/m2
15:00214 w/m2
16:00144 w/m2
17:0037 w/m2
Wednesday, December 25
Total: 1736 wh/m2Hours07:0073 w/m2
08:00170 w/m2
09:00211 w/m2
10:00193 w/m2
11:00218 w/m2
12:00225 w/m2
13:00213 w/m2
14:00183 w/m2
15:00137 w/m2
16:0080 w/m2
17:0033 w/m2
Thursday, December 26
Total: 2011 wh/m2Hours07:0037 w/m2
08:0097 w/m2
09:00152 w/m2
10:00193 w/m2
11:00218 w/m2
12:00225 w/m2
13:00213 w/m2
14:00303 w/m2
15:00303 w/m2
16:00213 w/m2
17:0057 w/m2
Friday, December 27
Total: 4984 wh/m2Hours07:0036 w/m2
08:00152 w/m2
09:00312 w/m2
10:00477 w/m2
11:00705 w/m2
12:00828 w/m2
13:00831 w/m2
14:00713 w/m2
15:00537 w/m2
16:00314 w/m2
17:0079 w/m2
Saturday, December 28
Total: 6067 wh/m2Hours07:00143 w/m2
08:00386 w/m2
09:00604 w/m2
10:00770 w/m2
11:00866 w/m2
12:00883 w/m2
13:00815 w/m2
14:00697 w/m2
15:00523 w/m2
16:00305 w/m2
17:0075 w/m2
Sunday, December 29
Total: 5766 wh/m2Hours07:00126 w/m2
08:00371 w/m2
09:00599 w/m2
10:00771 w/m2
11:00864 w/m2
12:00858 w/m2
13:00730 w/m2
14:00629 w/m2
15:00470 w/m2
16:00278 w/m2
17:0070 w/m2
Monday, December 30
Total: 4763 wh/m2Hours07:0052 w/m2
08:00255 w/m2
09:00510 w/m2
10:00727 w/m2
11:00783 w/m2
12:00755 w/m2
13:00647 w/m2
14:00502 w/m2
15:00328 w/m2
16:00158 w/m2
17:0046 w/m2
Tuesday, December 31
Total: 2273 wh/m2Hours07:0071 w/m2
08:00167 w/m2
09:00209 w/m2
10:00193 w/m2
11:00283 w/m2
12:00355 w/m2
13:00392 w/m2
14:00291 w/m2
15:00195 w/m2
16:0092 w/m2
17:0025 w/m2
Wednesday, January 1
Total: 5995 wh/m2Hours07:00136 w/m2
08:00377 w/m2
09:00592 w/m2
10:00753 w/m2
11:00848 w/m2
12:00870 w/m2
13:00818 w/m2
14:00698 w/m2
15:00519 w/m2
16:00304 w/m2
17:0080 w/m2
Thursday, January 2
Total: 5679 wh/m2Hours07:00131 w/m2
08:00366 w/m2
09:00574 w/m2
10:00730 w/m2
11:00855 w/m2
12:00900 w/m2
13:00861 w/m2
14:00712 w/m2
15:00428 w/m2
16:0093 w/m2
17:0029 w/m2
Friday, January 3
Total: 2783 wh/m2Hours07:00107 w/m2
08:00257 w/m2
09:00309 w/m2
10:00212 w/m2
11:00304 w/m2
12:00376 w/m2
13:00411 w/m2
14:00356 w/m2
15:00282 w/m2
16:00169 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.
