Best months: May, June, September
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 2° | -5° | 92 mm |
| February | 4° | -5° | 68 mm |
| March | 9° | -1° | 82 mm |
| April | 14° | 2° | 67 mm |
| May | 21° | 8° | 75 mm |
| June | 25° | 12° | 74 mm |
| July | 30° | 15° | 29 mm |
| August | 30° | 15° | 29 mm |
| September | 23° | 11° | 46 mm |
| October | 15° | 5° | 82 mm |
| November | 6° | 0° | 105 mm |
| December | 2° | -5° | 99 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.