Climate in Passau: average temperature by month
In Passau the warmest month is July, with 23.3 °C on average in the afternoon; the coolest is January, with 1.5 °C.
The average of the weather stations Kremsmuenster (77 km), Salzburg (91 km) and Sonnblick (172 km); nearer ones count more.
| Month | Average high | Coolest to warmest day |
|---|---|---|
| January | 1.5 °C | 0.9 °C – 2.5 °C |
| February | 4.2 °C | 2.7 °C – 6.1 °C |
| March | 8.6 °C | 6.2 °C – 11.2 °C |
| April | 13.3 °C | 11.4 °C – 15.8 °C |
| May | 17.6 °C | 15.8 °C – 19.7 °C |
| June | 21.6 °C | 19.9 °C – 23.1 °C |
| July | 23.3 °C | 22.8 °C – 23.9 °C |
| August | 22.9 °C | 20.8 °C – 23.8 °C |
| September | 18.4 °C | 15.7 °C – 20.8 °C |
| October | 13.1 °C | 10.4 °C – 15.5 °C |
| November | 6.3 °C | 3.2 °C – 10.1 °C |
| December | 2.5 °C | 2.2 °C – 3.0 °C |