Best months: July, August, September
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | -4° | -8° | 87 mm |
| February | -3° | -8° | 64 mm |
| March | 2° | -3° | 67 mm |
| April | 8° | 2° | 67 mm |
| May | 14° | 7° | 84 mm |
| June | 17° | 11° | 98 mm |
| July | 22° | 16° | 104 mm |
| August | 23° | 17° | 164 mm |
| September | 20° | 14° | 103 mm |
| October | 13° | 8° | 108 mm |
| November | 5° | 1° | 125 mm |
| December | -2° | -6° | 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.