Best months: May, June, September
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | -9° | -19° | 6 mm |
| February | -4° | -14° | 8 mm |
| March | 6° | -5° | 12 mm |
| April | 15° | 3° | 26 mm |
| May | 21° | 10° | 80 mm |
| June | 25° | 16° | 133 mm |
| July | 28° | 20° | 186 mm |
| August | 26° | 19° | 182 mm |
| September | 21° | 13° | 83 mm |
| October | 13° | 3° | 29 mm |
| November | 1° | -6° | 31 mm |
| December | -7° | -16° | 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.