Best months: July
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | -5° | -10° | 54 mm |
| February | -5° | -11° | 57 mm |
| March | 1° | -6° | 54 mm |
| April | 7° | -1° | 86 mm |
| May | 16° | 6° | 74 mm |
| June | 22° | 12° | 87 mm |
| July | 25° | 16° | 68 mm |
| August | 23° | 16° | 93 mm |
| September | 20° | 13° | 86 mm |
| October | 12° | 6° | 89 mm |
| November | 5° | -1° | 75 mm |
| December | -1° | -6° | 83 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.