Best months: July, August, September
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | -2° | -11° | 124 mm |
| February | -1° | -11° | 104 mm |
| March | 3° | -6° | 105 mm |
| April | 9° | -0° | 89 mm |
| May | 16° | 6° | 78 mm |
| June | 21° | 12° | 111 mm |
| July | 25° | 16° | 101 mm |
| August | 25° | 16° | 101 mm |
| September | 21° | 12° | 90 mm |
| October | 14° | 6° | 100 mm |
| November | 7° | -0° | 122 mm |
| December | 1° | -6° | 116 mm |
Averages for 2015-2024 from the ERA5 reanalysis. Highlighted months have an average high between 18 and 30 degrees and under 80 mm of rain.