Best months: May, September
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 0° | -7° | 71 mm |
| February | 2° | -8° | 67 mm |
| March | 6° | -3° | 68 mm |
| April | 12° | 2° | 99 mm |
| May | 20° | 9° | 78 mm |
| June | 24° | 14° | 96 mm |
| July | 27° | 17° | 96 mm |
| August | 26° | 17° | 81 mm |
| September | 23° | 14° | 63 mm |
| October | 16° | 8° | 85 mm |
| November | 9° | 1° | 60 mm |
| December | 3° | -3° | 71 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.