Solar radiation in Coimbra 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, October 30
Total: 2930 wh/m2Hours08:00101 w/m2
09:00279 w/m2
10:00362 w/m2
11:00175 w/m2
12:00406 w/m2
13:00510 w/m2
14:00494 w/m2
15:00377 w/m2
16:00212 w/m2
17:0014 w/m2
Tomorrow, October 31
Total: 2943 wh/m2Hours08:00101 w/m2
09:00281 w/m2
10:00433 w/m2
11:00511 w/m2
12:00553 w/m2
13:00557 w/m2
14:00227 w/m2
15:0093 w/m2
16:00157 w/m2
17:0030 w/m2
Friday, November 1
Total: 1410 wh/m2Hours08:0026 w/m2
09:0097 w/m2
10:00129 w/m2
11:00185 w/m2
12:00187 w/m2
13:00246 w/m2
14:00281 w/m2
15:00145 w/m2
16:0097 w/m2
17:0017 w/m2
Saturday, November 2
Total: 3531 wh/m2Hours08:0097 w/m2
09:00276 w/m2
10:00425 w/m2
11:00527 w/m2
12:00573 w/m2
13:00559 w/m2
14:00485 w/m2
15:00358 w/m2
16:00200 w/m2
17:0031 w/m2
Sunday, November 3
Total: 888 wh/m2Hours08:0036 w/m2
09:0068 w/m2
10:00105 w/m2
11:00131 w/m2
12:00142 w/m2
13:00139 w/m2
14:00121 w/m2
15:0090 w/m2
16:0049 w/m2
17:007 w/m2
Monday, November 4
Total: 1474 wh/m2Hours08:0023 w/m2
09:0067 w/m2
10:00104 w/m2
11:00143 w/m2
12:00156 w/m2
13:00252 w/m2
14:00290 w/m2
15:00261 w/m2
16:00155 w/m2
17:0023 w/m2
Tuesday, November 5
Total: 3322 wh/m2Hours08:0082 w/m2
09:00230 w/m2
10:00380 w/m2
11:00493 w/m2
12:00550 w/m2
13:00543 w/m2
14:00476 w/m2
15:00354 w/m2
16:00190 w/m2
17:0024 w/m2
Wednesday, November 6
Total: 3403 wh/m2Hours08:0086 w/m2
09:00261 w/m2
10:00409 w/m2
11:00511 w/m2
12:00558 w/m2
13:00545 w/m2
14:00474 w/m2
15:00350 w/m2
16:00187 w/m2
17:0022 w/m2
Thursday, November 7
Total: 3368 wh/m2Hours08:0083 w/m2
09:00257 w/m2
10:00405 w/m2
11:00507 w/m2
12:00554 w/m2
13:00541 w/m2
14:00470 w/m2
15:00347 w/m2
16:00184 w/m2
17:0020 w/m2
Friday, November 8
Total: 3332 wh/m2Hours08:0080 w/m2
09:00253 w/m2
10:00401 w/m2
11:00503 w/m2
12:00550 w/m2
13:00537 w/m2
14:00466 w/m2
15:00343 w/m2
16:00180 w/m2
17:0019 w/m2
Saturday, November 9
Total: 829 wh/m2Hours08:0019 w/m2
09:0062 w/m2
10:0099 w/m2
11:00125 w/m2
12:00136 w/m2
13:00133 w/m2
14:00116 w/m2
15:0085 w/m2
16:0049 w/m2
17:005 w/m2
Sunday, November 10
Total: 3241 wh/m2Hours08:0072 w/m2
09:00245 w/m2
10:00393 w/m2
11:00494 w/m2
12:00541 w/m2
13:00528 w/m2
14:00456 w/m2
15:00332 w/m2
16:00166 w/m2
17:0014 w/m2
Monday, November 11
Total: 1696 wh/m2Hours08:0019 w/m2
09:0061 w/m2
10:00107 w/m2
11:00135 w/m2
12:00161 w/m2
13:00333 w/m2
14:00381 w/m2
15:00316 w/m2
16:00169 w/m2
17:0014 w/m2
Tuesday, November 12
Total: 1203 wh/m2Hours08:0061 w/m2
09:00151 w/m2
10:00206 w/m2
11:00202 w/m2
12:00147 w/m2
13:00144 w/m2
14:00124 w/m2
15:0091 w/m2
16:0070 w/m2
17:007 w/m2
Wednesday, November 13
Total: 3170 wh/m2Hours08:0065 w/m2
09:00235 w/m2
10:00382 w/m2
11:00484 w/m2
12:00531 w/m2
13:00519 w/m2
14:00449 w/m2
15:00327 w/m2
16:00166 w/m2
17:0012 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.
