Climate in Klagenfurt am Wörthersee: average temperature by month
In Klagenfurt am Wörthersee the warmest month is July, with 23.6 °C on average in the afternoon; the coolest is January, with 1.6 °C.
The average of the weather stations Ljubljana Bezigrad (64 km), Graz (101 km) and Sonnblick (113 km); nearer ones count more.
| Month | Average high | Coolest to warmest day |
|---|---|---|
| January | 1.6 °C | 1.1 °C – 2.7 °C |
| February | 4.3 °C | 2.8 °C – 5.9 °C |
| March | 8.5 °C | 6.1 °C – 10.9 °C |
| April | 12.9 °C | 11.1 °C – 14.9 °C |
| May | 17.0 °C | 15.0 °C – 19.3 °C |
| June | 21.6 °C | 19.5 °C – 23.3 °C |
| July | 23.6 °C | 23.1 °C – 24.2 °C |
| August | 23.2 °C | 21.1 °C – 24.0 °C |
| September | 18.4 °C | 15.6 °C – 20.9 °C |
| October | 13.1 °C | 10.7 °C – 15.4 °C |
| November | 6.6 °C | 3.3 °C – 10.4 °C |
| December | 2.2 °C | 1.8 °C – 3.1 °C |