Solar radiation in Oud-Heverlee 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 29
Total: 920 wh/m2Hours09:0010 w/m2
10:0068 w/m2
11:00163 w/m2
12:00185 w/m2
13:00207 w/m2
14:00204 w/m2
15:0053 w/m2
16:0027 w/m2
17:003 w/m2
Tomorrow, January 30
Total: 524 wh/m2Hours09:007 w/m2
10:0043 w/m2
11:0075 w/m2
12:0096 w/m2
13:0087 w/m2
14:00120 w/m2
15:0065 w/m2
16:0028 w/m2
17:003 w/m2
Friday, January 31
Total: 1254 wh/m2Hours09:0015 w/m2
10:00120 w/m2
11:00126 w/m2
12:00118 w/m2
13:00276 w/m2
14:00253 w/m2
15:00217 w/m2
16:00115 w/m2
17:0014 w/m2
Saturday, February 1
Total: 1704 wh/m2Hours09:0029 w/m2
10:00139 w/m2
11:00241 w/m2
12:00306 w/m2
13:00326 w/m2
14:00299 w/m2
15:00227 w/m2
16:00121 w/m2
17:0016 w/m2
Sunday, February 2
Total: 1733 wh/m2Hours09:0030 w/m2
10:00138 w/m2
11:00243 w/m2
12:00311 w/m2
13:00332 w/m2
14:00304 w/m2
15:00232 w/m2
16:00125 w/m2
17:0018 w/m2
Monday, February 3
Total: 779 wh/m2Hours09:0032 w/m2
10:00129 w/m2
11:00186 w/m2
12:00174 w/m2
13:0084 w/m2
14:0077 w/m2
15:0059 w/m2
16:0033 w/m2
17:005 w/m2
Tuesday, February 4
Total: 1389 wh/m2Hours09:0037 w/m2
10:00152 w/m2
11:00254 w/m2
12:00304 w/m2
13:00273 w/m2
14:00209 w/m2
15:00120 w/m2
16:0034 w/m2
17:006 w/m2
Wednesday, February 5
Total: 1655 wh/m2Hours09:0027 w/m2
10:00125 w/m2
11:00213 w/m2
12:00276 w/m2
13:00299 w/m2
14:00304 w/m2
15:00245 w/m2
16:00140 w/m2
17:0026 w/m2
Thursday, February 6
Total: 1859 wh/m2Hours09:0043 w/m2
10:00162 w/m2
11:00266 w/m2
12:00332 w/m2
13:00353 w/m2
14:00323 w/m2
15:00240 w/m2
16:00119 w/m2
17:0021 w/m2
Friday, February 7
Total: 1420 wh/m2Hours09:0045 w/m2
10:00166 w/m2
11:00260 w/m2
12:00262 w/m2
13:00107 w/m2
14:00205 w/m2
15:00211 w/m2
16:00138 w/m2
17:0026 w/m2
Saturday, February 8
Total: 1584 wh/m2Hours09:0050 w/m2
10:00169 w/m2
11:00266 w/m2
12:00313 w/m2
13:00304 w/m2
14:00246 w/m2
15:00154 w/m2
16:0064 w/m2
17:0018 w/m2
Sunday, February 9
Total: 1984 wh/m2Hours09:0041 w/m2
10:00147 w/m2
11:00270 w/m2
12:00347 w/m2
13:00370 w/m2
14:00342 w/m2
15:00269 w/m2
16:00159 w/m2
17:0039 w/m2
Monday, February 10
Total: 527 wh/m2Hours09:0019 w/m2
10:0045 w/m2
11:0072 w/m2
12:0089 w/m2
13:0094 w/m2
14:0087 w/m2
15:0069 w/m2
16:0041 w/m2
17:0011 w/m2
Tuesday, February 11
Total: 2090 wh/m2Hours09:0061 w/m2
10:00186 w/m2
11:00292 w/m2
12:00359 w/m2
13:00379 w/m2
14:00348 w/m2
15:00269 w/m2
16:00155 w/m2
17:0041 w/m2
Wednesday, February 12
Total: 549 wh/m2Hours09:0016 w/m2
10:0053 w/m2
11:0075 w/m2
12:0091 w/m2
13:0097 w/m2
14:0090 w/m2
15:0071 w/m2
16:0044 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.
