Best months: June, July, September
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 0° | -6° | 60 mm |
| February | 1° | -5° | 64 mm |
| March | 6° | -0° | 86 mm |
| April | 11° | 5° | 98 mm |
| May | 16° | 10° | 100 mm |
| June | 19° | 14° | 126 mm |
| July | 23° | 19° | 120 mm |
| August | 25° | 20° | 217 mm |
| September | 22° | 17° | 149 mm |
| October | 16° | 10° | 121 mm |
| November | 9° | 4° | 102 mm |
| December | 2° | -3° | 72 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.