Best months: July, August, September
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | -1° | -9° | 116 mm |
| February | -2° | -10° | 104 mm |
| March | 1° | -6° | 96 mm |
| April | 7° | -0° | 85 mm |
| May | 14° | 5° | 78 mm |
| June | 20° | 12° | 110 mm |
| July | 24° | 17° | 83 mm |
| August | 24° | 17° | 98 mm |
| September | 20° | 13° | 93 mm |
| October | 14° | 7° | 102 mm |
| November | 7° | 1° | 130 mm |
| December | 2° | -4° | 113 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.