Solar radiation in Sagres 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 22
Total: 3078 wh/m2Hours08:0050 w/m2
09:00208 w/m2
10:00354 w/m2
11:00464 w/m2
12:00505 w/m2
13:00490 w/m2
14:00444 w/m2
15:00347 w/m2
16:00194 w/m2
17:0022 w/m2
Tomorrow, November 23
Total: 2674 wh/m2Hours08:0049 w/m2
09:00224 w/m2
10:00280 w/m2
11:00261 w/m2
12:00494 w/m2
13:00416 w/m2
14:00412 w/m2
15:00335 w/m2
16:00182 w/m2
17:0021 w/m2
Sunday, November 24
Total: 1395 wh/m2Hours08:0030 w/m2
09:0088 w/m2
10:00195 w/m2
11:00303 w/m2
12:00297 w/m2
13:00137 w/m2
14:00120 w/m2
15:0098 w/m2
16:00112 w/m2
17:0015 w/m2
Monday, November 25
Total: 1418 wh/m2Hours08:0027 w/m2
09:00124 w/m2
10:00200 w/m2
11:00238 w/m2
12:00252 w/m2
13:00226 w/m2
14:00177 w/m2
15:00107 w/m2
16:0061 w/m2
17:006 w/m2
Tuesday, November 26
Total: 822 wh/m2Hours08:0013 w/m2
09:0057 w/m2
10:0096 w/m2
11:00124 w/m2
12:00137 w/m2
13:00136 w/m2
14:00119 w/m2
15:0088 w/m2
16:0047 w/m2
17:005 w/m2
Wednesday, November 27
Total: 2701 wh/m2Hours08:0017 w/m2
09:0078 w/m2
10:00230 w/m2
11:00383 w/m2
12:00486 w/m2
13:00506 w/m2
14:00459 w/m2
15:00347 w/m2
16:00179 w/m2
17:0016 w/m2
Thursday, November 28
Total: 973 wh/m2Hours08:0030 w/m2
09:0092 w/m2
10:00140 w/m2
11:00158 w/m2
12:00150 w/m2
13:00148 w/m2
14:00118 w/m2
15:0087 w/m2
16:0046 w/m2
17:004 w/m2
Friday, November 29
Total: 1776 wh/m2Hours08:0011 w/m2
09:0055 w/m2
10:0094 w/m2
11:00134 w/m2
12:00149 w/m2
13:00370 w/m2
14:00422 w/m2
15:00342 w/m2
16:00182 w/m2
17:0017 w/m2
Saturday, November 30
Total: 3153 wh/m2Hours08:0039 w/m2
09:00199 w/m2
10:00363 w/m2
11:00480 w/m2
12:00537 w/m2
13:00532 w/m2
14:00466 w/m2
15:00346 w/m2
16:00178 w/m2
17:0013 w/m2
Sunday, December 1
Total: 817 wh/m2Hours08:009 w/m2
09:0053 w/m2
10:0092 w/m2
11:00120 w/m2
12:00134 w/m2
13:00132 w/m2
14:00128 w/m2
15:0095 w/m2
16:0050 w/m2
17:004 w/m2
Monday, December 2
Total: 1887 wh/m2Hours08:009 w/m2
09:0052 w/m2
10:00151 w/m2
11:00262 w/m2
12:00361 w/m2
13:00365 w/m2
14:00326 w/m2
15:00246 w/m2
16:00108 w/m2
17:007 w/m2
Tuesday, December 3
Total: 812 wh/m2Hours08:0012 w/m2
09:0051 w/m2
10:0090 w/m2
11:00118 w/m2
12:00132 w/m2
13:00131 w/m2
14:00115 w/m2
15:0085 w/m2
16:0070 w/m2
17:008 w/m2
Wednesday, December 4
Total: 2371 wh/m2Hours08:0010 w/m2
09:0065 w/m2
10:00171 w/m2
11:00291 w/m2
12:00378 w/m2
13:00478 w/m2
14:00453 w/m2
15:00340 w/m2
16:00173 w/m2
17:0012 w/m2
Thursday, December 5
Total: 3088 wh/m2Hours08:0029 w/m2
09:00199 w/m2
10:00356 w/m2
11:00468 w/m2
12:00525 w/m2
13:00521 w/m2
14:00458 w/m2
15:00339 w/m2
16:00178 w/m2
17:0015 w/m2
Friday, December 6
Total: 2262 wh/m2Hours08:0012 w/m2
09:0077 w/m2
10:00168 w/m2
11:00248 w/m2
12:00314 w/m2
13:00462 w/m2
14:00450 w/m2
15:00339 w/m2
16:00177 w/m2
17:0015 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.
