Best months: September
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | -10° | -21° | 6 mm |
| February | -5° | -16° | 8 mm |
| March | 5° | -6° | 17 mm |
| April | 14° | 1° | 39 mm |
| May | 20° | 8° | 83 mm |
| June | 24° | 14° | 104 mm |
| July | 28° | 18° | 123 mm |
| August | 26° | 17° | 162 mm |
| September | 21° | 11° | 71 mm |
| October | 12° | 1° | 33 mm |
| November | 1° | -8° | 42 mm |
| December | -9° | -18° | 7 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.