Best months: April, May, September, October
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 4° | -6° | 32 mm |
| February | 7° | -4° | 38 mm |
| March | 12° | 0° | 57 mm |
| April | 18° | 5° | 44 mm |
| May | 24° | 10° | 46 mm |
| June | 30° | 16° | 8 mm |
| July | 33° | 20° | 2 mm |
| August | 33° | 20° | 3 mm |
| September | 28° | 15° | 3 mm |
| October | 20° | 8° | 24 mm |
| November | 12° | 2° | 27 mm |
| December | 6° | -3° | 29 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.