Solar radiation in Sacavém 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 3
Total: 1690 wh/m2Hours08:0015 w/m2
09:00120 w/m2
10:00117 w/m2
11:00207 w/m2
12:00192 w/m2
13:00210 w/m2
14:00212 w/m2
15:00199 w/m2
16:00172 w/m2
17:00132 w/m2
18:0083 w/m2
19:0031 w/m2
Tomorrow, April 4
Total: 2729 wh/m2Hours08:0016 w/m2
09:00122 w/m2
10:00118 w/m2
11:00239 w/m2
12:00411 w/m2
13:00211 w/m2
14:00235 w/m2
15:00278 w/m2
16:00393 w/m2
17:00353 w/m2
18:00237 w/m2
19:00116 w/m2
Saturday, April 5
Total: 2455 wh/m2Hours08:0029 w/m2
09:0068 w/m2
10:00119 w/m2
11:00162 w/m2
12:00194 w/m2
13:00212 w/m2
14:00486 w/m2
15:00241 w/m2
16:00440 w/m2
17:00254 w/m2
18:00174 w/m2
19:0076 w/m2
Sunday, April 6
Total: 3477 wh/m2Hours08:0019 w/m2
09:0070 w/m2
10:00121 w/m2
11:00324 w/m2
12:00518 w/m2
13:00678 w/m2
14:00570 w/m2
15:00400 w/m2
16:00174 w/m2
17:00266 w/m2
18:00232 w/m2
19:00105 w/m2
Monday, April 7
Total: 6005 wh/m2Hours08:0066 w/m2
09:00240 w/m2
10:00411 w/m2
11:00556 w/m2
12:00662 w/m2
13:00721 w/m2
14:00826 w/m2
15:00805 w/m2
16:00700 w/m2
17:00540 w/m2
18:00344 w/m2
19:00134 w/m2
Tuesday, April 8
Total: 2396 wh/m2Hours08:0025 w/m2
09:00100 w/m2
10:00193 w/m2
11:00230 w/m2
12:00236 w/m2
13:00214 w/m2
14:00216 w/m2
15:00203 w/m2
16:00176 w/m2
17:00361 w/m2
18:00307 w/m2
19:00134 w/m2
20:001 w/m2
Wednesday, April 9
Total: 2687 wh/m2Hours08:0076 w/m2
09:00225 w/m2
10:00307 w/m2
11:00368 w/m2
12:00377 w/m2
13:00338 w/m2
14:00302 w/m2
15:00245 w/m2
16:00176 w/m2
17:00137 w/m2
18:0097 w/m2
19:0039 w/m2
Thursday, April 10
Total: 1894 wh/m2Hours08:0023 w/m2
09:0075 w/m2
10:00125 w/m2
11:00168 w/m2
12:00199 w/m2
13:00216 w/m2
14:00218 w/m2
15:00205 w/m2
16:00177 w/m2
17:00216 w/m2
18:00182 w/m2
19:0089 w/m2
20:001 w/m2
Friday, April 11
Total: 2335 wh/m2Hours08:0027 w/m2
09:0098 w/m2
10:00176 w/m2
11:00219 w/m2
12:00220 w/m2
13:00217 w/m2
14:00262 w/m2
15:00285 w/m2
16:00279 w/m2
17:00263 w/m2
18:00197 w/m2
19:0091 w/m2
20:001 w/m2
Saturday, April 12
Total: 1792 wh/m2Hours08:0025 w/m2
09:0077 w/m2
10:00128 w/m2
11:00170 w/m2
12:00201 w/m2
13:00218 w/m2
14:00242 w/m2
15:00227 w/m2
16:00214 w/m2
17:00153 w/m2
18:0099 w/m2
19:0037 w/m2
20:001 w/m2
Sunday, April 13
Total: 3325 wh/m2Hours08:0029 w/m2
09:0094 w/m2
10:00167 w/m2
11:00253 w/m2
12:00317 w/m2
13:00380 w/m2
14:00419 w/m2
15:00426 w/m2
16:00395 w/m2
17:00401 w/m2
18:00303 w/m2
19:00139 w/m2
20:002 w/m2
Monday, April 14
Total: 6123 wh/m2Hours08:0050 w/m2
09:00197 w/m2
10:00379 w/m2
11:00549 w/m2
12:00691 w/m2
13:00786 w/m2
14:00847 w/m2
15:00820 w/m2
16:00719 w/m2
17:00560 w/m2
18:00366 w/m2
19:00156 w/m2
20:003 w/m2
Tuesday, April 15
Total: 6767 wh/m2Hours08:00112 w/m2
09:00318 w/m2
10:00516 w/m2
11:00680 w/m2
12:00797 w/m2
13:00856 w/m2
14:00869 w/m2
15:00820 w/m2
16:00715 w/m2
17:00558 w/m2
18:00365 w/m2
19:00157 w/m2
20:004 w/m2
Wednesday, April 16
Total: 6709 wh/m2Hours08:00117 w/m2
09:00327 w/m2
10:00527 w/m2
11:00695 w/m2
12:00817 w/m2
13:00883 w/m2
14:00889 w/m2
15:00835 w/m2
16:00724 w/m2
17:00545 w/m2
18:00292 w/m2
19:0056 w/m2
20:002 w/m2
Thursday, April 17
Total: 6069 wh/m2Hours08:00115 w/m2
09:00282 w/m2
10:00367 w/m2
11:00611 w/m2
12:00787 w/m2
13:00880 w/m2
14:00871 w/m2
15:00786 w/m2
16:00625 w/m2
17:00435 w/m2
18:00237 w/m2
19:0071 w/m2
20:002 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.
