Solar radiation in Urbana 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 21
Total: 815 wh/m2Hours08:0011 w/m2
09:0045 w/m2
10:0081 w/m2
11:00118 w/m2
12:00131 w/m2
13:00140 w/m2
14:00130 w/m2
15:00106 w/m2
16:0052 w/m2
17:001 w/m2
Tomorrow, November 22
Total: 1383 wh/m2Hours08:0017 w/m2
09:00110 w/m2
10:00204 w/m2
11:00241 w/m2
12:00225 w/m2
13:00182 w/m2
14:00182 w/m2
15:00146 w/m2
16:0074 w/m2
17:002 w/m2
Saturday, November 23
Total: 1808 wh/m2Hours08:0018 w/m2
09:00132 w/m2
10:00247 w/m2
11:00297 w/m2
12:00298 w/m2
13:00254 w/m2
14:00257 w/m2
15:00202 w/m2
16:00101 w/m2
17:002 w/m2
Sunday, November 24
Total: 2222 wh/m2Hours08:0020 w/m2
09:00147 w/m2
10:00266 w/m2
11:00349 w/m2
12:00386 w/m2
13:00375 w/m2
14:00329 w/m2
15:00238 w/m2
16:00110 w/m2
17:002 w/m2
Monday, November 25
Total: 1330 wh/m2Hours08:0011 w/m2
09:0086 w/m2
10:00154 w/m2
11:00205 w/m2
12:00230 w/m2
13:00226 w/m2
14:00202 w/m2
15:00148 w/m2
16:0067 w/m2
17:001 w/m2
Tuesday, November 26
Total: 2266 wh/m2Hours08:0017 w/m2
09:00143 w/m2
10:00268 w/m2
11:00357 w/m2
12:00400 w/m2
13:00390 w/m2
14:00338 w/m2
15:00241 w/m2
16:00110 w/m2
17:002 w/m2
Wednesday, November 27
Total: 2412 wh/m2Hours08:0017 w/m2
09:00152 w/m2
10:00287 w/m2
11:00383 w/m2
12:00428 w/m2
13:00419 w/m2
14:00358 w/m2
15:00253 w/m2
16:00113 w/m2
17:002 w/m2
Thursday, November 28
Total: 1925 wh/m2Hours08:0012 w/m2
09:00123 w/m2
10:00235 w/m2
11:00306 w/m2
12:00333 w/m2
13:00317 w/m2
14:00287 w/m2
15:00211 w/m2
16:0099 w/m2
17:002 w/m2
Friday, November 29
Total: 1974 wh/m2Hours08:0012 w/m2
09:00126 w/m2
10:00239 w/m2
11:00317 w/m2
12:00347 w/m2
13:00337 w/m2
14:00294 w/m2
15:00207 w/m2
16:0094 w/m2
17:001 w/m2
Saturday, November 30
Total: 2004 wh/m2Hours08:0011 w/m2
09:00125 w/m2
10:00239 w/m2
11:00319 w/m2
12:00355 w/m2
13:00341 w/m2
14:00301 w/m2
15:00215 w/m2
16:0097 w/m2
17:001 w/m2
Sunday, December 1
Total: 2154 wh/m2Hours08:0010 w/m2
09:00129 w/m2
10:00253 w/m2
11:00342 w/m2
12:00382 w/m2
13:00378 w/m2
14:00325 w/m2
15:00231 w/m2
16:00103 w/m2
17:001 w/m2
Monday, December 2
Total: 1830 wh/m2Hours08:008 w/m2
09:00123 w/m2
10:00266 w/m2
11:00340 w/m2
12:00352 w/m2
13:00311 w/m2
14:00235 w/m2
15:00142 w/m2
16:0052 w/m2
17:001 w/m2
Tuesday, December 3
Total: 652 wh/m2Hours08:006 w/m2
09:0063 w/m2
10:0072 w/m2
11:0098 w/m2
12:00111 w/m2
13:00110 w/m2
14:0095 w/m2
15:0067 w/m2
16:0030 w/m2
Wednesday, December 4
Total: 616 wh/m2Hours08:002 w/m2
09:0035 w/m2
10:0071 w/m2
11:0098 w/m2
12:00111 w/m2
13:00110 w/m2
14:0094 w/m2
15:0066 w/m2
16:0029 w/m2
Thursday, December 5
Total: 613 wh/m2Hours08:002 w/m2
09:0035 w/m2
10:0071 w/m2
11:0097 w/m2
12:00110 w/m2
13:00109 w/m2
14:0094 w/m2
15:0066 w/m2
16:0029 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.
