Solar radiation in Alsterdorf 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 31
Total: 1207 wh/m2Hours09:0032 w/m2
10:00123 w/m2
11:00203 w/m2
12:00248 w/m2
13:00254 w/m2
14:00186 w/m2
15:00121 w/m2
16:0040 w/m2
Tomorrow, February 1
Total: 507 wh/m2Hours09:0010 w/m2
10:0035 w/m2
11:0056 w/m2
12:00127 w/m2
13:00100 w/m2
14:0095 w/m2
15:0063 w/m2
16:0021 w/m2
Sunday, February 2
Total: 523 wh/m2Hours09:0011 w/m2
10:0036 w/m2
11:0079 w/m2
12:00113 w/m2
13:0089 w/m2
14:00134 w/m2
15:0047 w/m2
16:0014 w/m2
Monday, February 3
Total: 568 wh/m2Hours09:0040 w/m2
10:00100 w/m2
11:00128 w/m2
12:00115 w/m2
13:0070 w/m2
14:0060 w/m2
15:0040 w/m2
16:0015 w/m2
Tuesday, February 4
Total: 571 wh/m2Hours09:0015 w/m2
10:0049 w/m2
11:0082 w/m2
12:00105 w/m2
13:00112 w/m2
14:00102 w/m2
15:0076 w/m2
16:0030 w/m2
Wednesday, February 5
Total: 574 wh/m2Hours09:0013 w/m2
10:0039 w/m2
11:0060 w/m2
12:0072 w/m2
13:0073 w/m2
14:00134 w/m2
15:00125 w/m2
16:0058 w/m2
Thursday, February 6
Total: 1562 wh/m2Hours09:0057 w/m2
10:00162 w/m2
11:00247 w/m2
12:00294 w/m2
13:00297 w/m2
14:00256 w/m2
15:00176 w/m2
16:0072 w/m2
17:001 w/m2
Friday, February 7
Total: 428 wh/m2Hours09:0015 w/m2
10:0042 w/m2
11:0063 w/m2
12:0082 w/m2
13:0083 w/m2
14:0072 w/m2
15:0050 w/m2
16:0021 w/m2
Saturday, February 8
Total: 1022 wh/m2Hours09:0018 w/m2
10:0051 w/m2
11:00132 w/m2
12:00206 w/m2
13:00245 w/m2
14:00198 w/m2
15:00124 w/m2
16:0047 w/m2
17:001 w/m2
Sunday, February 9
Total: 1682 wh/m2Hours09:0069 w/m2
10:00177 w/m2
11:00262 w/m2
12:00310 w/m2
13:00313 w/m2
14:00272 w/m2
15:00191 w/m2
16:0085 w/m2
17:003 w/m2
Monday, February 10
Total: 1726 wh/m2Hours08:001 w/m2
09:0073 w/m2
10:00182 w/m2
11:00268 w/m2
12:00315 w/m2
13:00319 w/m2
14:00278 w/m2
15:00197 w/m2
16:0089 w/m2
17:004 w/m2
Tuesday, February 11
Total: 1743 wh/m2Hours08:001 w/m2
09:0077 w/m2
10:00187 w/m2
11:00273 w/m2
12:00321 w/m2
13:00324 w/m2
14:00282 w/m2
15:00193 w/m2
16:0081 w/m2
17:004 w/m2
Wednesday, February 12
Total: 1763 wh/m2Hours08:001 w/m2
09:0064 w/m2
10:00176 w/m2
11:00270 w/m2
12:00325 w/m2
13:00330 w/m2
14:00288 w/m2
15:00206 w/m2
16:0097 w/m2
17:006 w/m2
Thursday, February 13
Total: 872 wh/m2Hours08:002 w/m2
09:0076 w/m2
10:00170 w/m2
11:00208 w/m2
12:00177 w/m2
13:0084 w/m2
14:0074 w/m2
15:0053 w/m2
16:0026 w/m2
17:002 w/m2
Friday, February 14
Total: 1774 wh/m2Hours08:003 w/m2
09:0079 w/m2
10:00138 w/m2
11:00254 w/m2
12:00326 w/m2
13:00340 w/m2
14:00299 w/m2
15:00218 w/m2
16:00108 w/m2
17:009 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.
