Best months: June, July, August
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 1° | -5° | 105 mm |
| February | 2° | -4° | 87 mm |
| March | 5° | -3° | 79 mm |
| April | 10° | 1° | 49 mm |
| May | 16° | 6° | 87 mm |
| June | 20° | 11° | 87 mm |
| July | 21° | 12° | 110 mm |
| August | 20° | 12° | 108 mm |
| September | 16° | 9° | 140 mm |
| October | 10° | 5° | 114 mm |
| November | 5° | 1° | 132 mm |
| December | 2° | -3° | 107 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.