Solar radiation in Isterberg 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: 990 wh/m2Hours09:0024 w/m2
10:0074 w/m2
11:0069 w/m2
12:0077 w/m2
13:00217 w/m2
14:00233 w/m2
15:00196 w/m2
16:0096 w/m2
17:004 w/m2
Tomorrow, February 1
Total: 1207 wh/m2Hours09:0011 w/m2
10:0040 w/m2
11:0070 w/m2
12:00189 w/m2
13:00295 w/m2
14:00282 w/m2
15:00212 w/m2
16:00102 w/m2
17:006 w/m2
Sunday, February 2
Total: 865 wh/m2Hours09:0012 w/m2
10:0045 w/m2
11:0085 w/m2
12:00164 w/m2
13:00137 w/m2
14:0089 w/m2
15:00218 w/m2
16:00108 w/m2
17:007 w/m2
Monday, February 3
Total: 479 wh/m2Hours09:0029 w/m2
10:0051 w/m2
11:0073 w/m2
12:0081 w/m2
13:0084 w/m2
14:0075 w/m2
15:0056 w/m2
16:0028 w/m2
17:002 w/m2
Tuesday, February 4
Total: 1533 wh/m2Hours09:0021 w/m2
10:0076 w/m2
11:00188 w/m2
12:00284 w/m2
13:00325 w/m2
14:00293 w/m2
15:00221 w/m2
16:00114 w/m2
17:0011 w/m2
Wednesday, February 5
Total: 1571 wh/m2Hours09:0023 w/m2
10:0082 w/m2
11:00188 w/m2
12:00280 w/m2
13:00322 w/m2
14:00306 w/m2
15:00234 w/m2
16:00123 w/m2
17:0013 w/m2
Thursday, February 6
Total: 1931 wh/m2Hours09:0064 w/m2
10:00185 w/m2
11:00283 w/m2
12:00341 w/m2
13:00354 w/m2
14:00319 w/m2
15:00241 w/m2
16:00128 w/m2
17:0016 w/m2
Friday, February 7
Total: 1978 wh/m2Hours09:0068 w/m2
10:00190 w/m2
11:00289 w/m2
12:00347 w/m2
13:00360 w/m2
14:00325 w/m2
15:00247 w/m2
16:00134 w/m2
17:0018 w/m2
Saturday, February 8
Total: 1731 wh/m2Hours09:0064 w/m2
10:00121 w/m2
11:00215 w/m2
12:00292 w/m2
13:00325 w/m2
14:00311 w/m2
15:00245 w/m2
16:00137 w/m2
17:0021 w/m2
Sunday, February 9
Total: 2072 wh/m2Hours09:0077 w/m2
10:00201 w/m2
11:00300 w/m2
12:00359 w/m2
13:00372 w/m2
14:00337 w/m2
15:00258 w/m2
16:00144 w/m2
17:0024 w/m2
Monday, February 10
Total: 1568 wh/m2Hours09:0082 w/m2
10:00206 w/m2
11:00296 w/m2
12:00327 w/m2
13:00281 w/m2
14:00212 w/m2
15:00120 w/m2
16:0037 w/m2
17:007 w/m2
Tuesday, February 11
Total: 2171 wh/m2Hours09:0085 w/m2
10:00213 w/m2
11:00312 w/m2
12:00372 w/m2
13:00384 w/m2
14:00349 w/m2
15:00270 w/m2
16:00155 w/m2
17:0031 w/m2
Wednesday, February 12
Total: 756 wh/m2Hours09:0027 w/m2
10:0060 w/m2
11:00103 w/m2
12:00140 w/m2
13:00162 w/m2
14:00132 w/m2
15:0083 w/m2
16:0040 w/m2
17:009 w/m2
Thursday, February 13
Total: 2275 wh/m2Hours08:001 w/m2
09:0095 w/m2
10:00224 w/m2
11:00325 w/m2
12:00384 w/m2
13:00397 w/m2
14:00362 w/m2
15:00282 w/m2
16:00166 w/m2
17:0039 w/m2
Friday, February 14
Total: 589 wh/m2Hours08:001 w/m2
09:0025 w/m2
10:0058 w/m2
11:0083 w/m2
12:0098 w/m2
13:00101 w/m2
14:0092 w/m2
15:0072 w/m2
16:0043 w/m2
17:0016 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.
