Solar radiation in A Portelá 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, January 30
Total: 1883 wh/m2Hours09:002 w/m2
10:0049 w/m2
11:0078 w/m2
12:00261 w/m2
13:00387 w/m2
14:00383 w/m2
15:00288 w/m2
16:00257 w/m2
17:00140 w/m2
18:0038 w/m2
Tomorrow, January 31
Total: 2811 wh/m2Hours09:006 w/m2
10:00136 w/m2
11:00289 w/m2
12:00405 w/m2
13:00473 w/m2
14:00484 w/m2
15:00438 w/m2
16:00340 w/m2
17:00195 w/m2
18:0045 w/m2
Saturday, February 1
Total: 1420 wh/m2Hours09:002 w/m2
10:0042 w/m2
11:0080 w/m2
12:00102 w/m2
13:00254 w/m2
14:00294 w/m2
15:00244 w/m2
16:00272 w/m2
17:00109 w/m2
18:0021 w/m2
Sunday, February 2
Total: 1891 wh/m2Hours09:003 w/m2
10:0068 w/m2
11:00168 w/m2
12:00262 w/m2
13:00339 w/m2
14:00348 w/m2
15:00303 w/m2
16:00237 w/m2
17:00132 w/m2
18:0031 w/m2
Monday, February 3
Total: 2919 wh/m2Hours09:009 w/m2
10:00144 w/m2
11:00299 w/m2
12:00418 w/m2
13:00486 w/m2
14:00497 w/m2
15:00451 w/m2
16:00350 w/m2
17:00211 w/m2
18:0054 w/m2
Tuesday, February 4
Total: 963 wh/m2Hours09:009 w/m2
10:0080 w/m2
11:00132 w/m2
12:00147 w/m2
13:00123 w/m2
14:00138 w/m2
15:00137 w/m2
16:00116 w/m2
17:0065 w/m2
18:0016 w/m2
Wednesday, February 5
Total: 752 wh/m2Hours09:003 w/m2
10:0038 w/m2
11:0077 w/m2
12:00107 w/m2
13:00124 w/m2
14:00127 w/m2
15:00115 w/m2
16:0091 w/m2
17:0055 w/m2
18:0015 w/m2
Thursday, February 6
Total: 2500 wh/m2Hours09:0013 w/m2
10:00155 w/m2
11:00304 w/m2
12:00411 w/m2
13:00459 w/m2
14:00427 w/m2
15:00329 w/m2
16:00189 w/m2
17:00159 w/m2
18:0054 w/m2
Friday, February 7
Total: 2240 wh/m2Hours09:0010 w/m2
10:0044 w/m2
11:00151 w/m2
12:00276 w/m2
13:00374 w/m2
14:00412 w/m2
15:00398 w/m2
16:00328 w/m2
17:00194 w/m2
18:0053 w/m2
Saturday, February 8
Total: 1226 wh/m2Hours09:004 w/m2
10:0041 w/m2
11:0080 w/m2
12:00110 w/m2
13:00127 w/m2
14:00204 w/m2
15:00245 w/m2
16:00233 w/m2
17:00141 w/m2
18:0041 w/m2
Sunday, February 9
Total: 1374 wh/m2Hours09:0016 w/m2
10:00131 w/m2
11:00225 w/m2
12:00253 w/m2
13:00224 w/m2
14:00195 w/m2
15:00156 w/m2
16:0095 w/m2
17:0060 w/m2
18:0019 w/m2
Monday, February 10
Total: 2349 wh/m2Hours09:006 w/m2
10:0043 w/m2
11:00170 w/m2
12:00323 w/m2
13:00438 w/m2
14:00439 w/m2
15:00392 w/m2
16:00304 w/m2
17:00180 w/m2
18:0054 w/m2
Tuesday, February 11
Total: 3257 wh/m2Hours09:0023 w/m2
10:00177 w/m2
11:00335 w/m2
12:00454 w/m2
13:00523 w/m2
14:00536 w/m2
15:00490 w/m2
16:00391 w/m2
17:00247 w/m2
18:0081 w/m2
Wednesday, February 12
Total: 3214 wh/m2Hours09:0020 w/m2
10:00130 w/m2
11:00314 w/m2
12:00455 w/m2
13:00528 w/m2
14:00541 w/m2
15:00495 w/m2
16:00395 w/m2
17:00251 w/m2
18:0085 w/m2
Thursday, February 13
Total: 1171 wh/m2Hours09:0025 w/m2
10:00115 w/m2
11:00183 w/m2
12:00192 w/m2
13:00160 w/m2
14:00150 w/m2
15:00138 w/m2
16:00100 w/m2
17:0077 w/m2
18:0031 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.
