Best months: May, September
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | -4° | -11° | 79 mm |
| February | -2° | -11° | 77 mm |
| March | 3° | -5° | 81 mm |
| April | 11° | 1° | 117 mm |
| May | 19° | 9° | 76 mm |
| June | 24° | 15° | 120 mm |
| July | 27° | 19° | 98 mm |
| August | 25° | 18° | 118 mm |
| September | 22° | 14° | 71 mm |
| October | 15° | 8° | 123 mm |
| November | 7° | 1° | 84 mm |
| December | 0° | -6° | 96 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.