Best months: May
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | -4° | -14° | 5 mm |
| February | 1° | -9° | 12 mm |
| March | 10° | -2° | 17 mm |
| April | 17° | 5° | 34 mm |
| May | 24° | 12° | 78 mm |
| June | 28° | 18° | 110 mm |
| July | 30° | 22° | 165 mm |
| August | 28° | 20° | 194 mm |
| September | 24° | 14° | 89 mm |
| October | 16° | 5° | 48 mm |
| November | 6° | -3° | 44 mm |
| December | -2° | -11° | 8 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.