Solar radiation in Siegersdorf bei Herberstein 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: 1617 wh/m2Hours08:0017 w/m2
09:00100 w/m2
10:00174 w/m2
11:00187 w/m2
12:00377 w/m2
13:00354 w/m2
14:00234 w/m2
15:00141 w/m2
16:0033 w/m2
Tomorrow, February 1
Total: 1093 wh/m2Hours08:007 w/m2
09:0052 w/m2
10:00112 w/m2
11:00115 w/m2
12:00228 w/m2
13:00199 w/m2
14:00184 w/m2
15:00142 w/m2
16:0054 w/m2
Sunday, February 2
Total: 2098 wh/m2Hours08:0022 w/m2
09:00103 w/m2
10:00263 w/m2
11:00356 w/m2
12:00394 w/m2
13:00377 w/m2
14:00311 w/m2
15:00202 w/m2
16:0070 w/m2
Monday, February 3
Total: 889 wh/m2Hours08:0013 w/m2
09:0066 w/m2
10:00116 w/m2
11:00150 w/m2
12:00165 w/m2
13:00158 w/m2
14:00124 w/m2
15:0072 w/m2
16:0025 w/m2
Tuesday, February 4
Total: 1841 wh/m2Hours08:0017 w/m2
09:0092 w/m2
10:00176 w/m2
11:00277 w/m2
12:00340 w/m2
13:00353 w/m2
14:00304 w/m2
15:00206 w/m2
16:0076 w/m2
Wednesday, February 5
Total: 2265 wh/m2Hours08:0035 w/m2
09:00166 w/m2
10:00288 w/m2
11:00372 w/m2
12:00406 w/m2
13:00389 w/m2
14:00321 w/m2
15:00210 w/m2
16:0078 w/m2
Thursday, February 6
Total: 2183 wh/m2Hours08:0030 w/m2
09:00141 w/m2
10:00252 w/m2
11:00346 w/m2
12:00395 w/m2
13:00389 w/m2
14:00327 w/m2
15:00219 w/m2
16:0084 w/m2
Friday, February 7
Total: 2358 wh/m2Hours08:0041 w/m2
09:00174 w/m2
10:00297 w/m2
11:00382 w/m2
12:00417 w/m2
13:00401 w/m2
14:00334 w/m2
15:00224 w/m2
16:0088 w/m2
Saturday, February 8
Total: 2398 wh/m2Hours08:0044 w/m2
09:00178 w/m2
10:00302 w/m2
11:00386 w/m2
12:00422 w/m2
13:00406 w/m2
14:00339 w/m2
15:00228 w/m2
16:0092 w/m2
17:001 w/m2
Sunday, February 9
Total: 2439 wh/m2Hours08:0047 w/m2
09:00183 w/m2
10:00306 w/m2
11:00391 w/m2
12:00427 w/m2
13:00411 w/m2
14:00344 w/m2
15:00233 w/m2
16:0096 w/m2
17:001 w/m2
Monday, February 10
Total: 2480 wh/m2Hours08:0050 w/m2
09:00187 w/m2
10:00311 w/m2
11:00396 w/m2
12:00432 w/m2
13:00416 w/m2
14:00349 w/m2
15:00238 w/m2
16:00100 w/m2
17:001 w/m2
Tuesday, February 11
Total: 2520 wh/m2Hours08:0053 w/m2
09:00191 w/m2
10:00316 w/m2
11:00401 w/m2
12:00437 w/m2
13:00421 w/m2
14:00353 w/m2
15:00242 w/m2
16:00104 w/m2
17:002 w/m2
Wednesday, February 12
Total: 2246 wh/m2Hours08:0056 w/m2
09:00196 w/m2
10:00321 w/m2
11:00404 w/m2
12:00427 w/m2
13:00376 w/m2
14:00278 w/m2
15:00149 w/m2
16:0037 w/m2
17:002 w/m2
Thursday, February 13
Total: 2607 wh/m2Hours08:0060 w/m2
09:00201 w/m2
10:00326 w/m2
11:00411 w/m2
12:00447 w/m2
13:00431 w/m2
14:00363 w/m2
15:00252 w/m2
16:00112 w/m2
17:004 w/m2
Friday, February 14
Total: 2648 wh/m2Hours08:0064 w/m2
09:00205 w/m2
10:00331 w/m2
11:00416 w/m2
12:00452 w/m2
13:00436 w/m2
14:00368 w/m2
15:00256 w/m2
16:00116 w/m2
17:004 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.
