Best months: June, July, August
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | -2° | -9° | 89 mm |
| February | -0° | -9° | 69 mm |
| March | 5° | -5° | 58 mm |
| April | 10° | -1° | 53 mm |
| May | 17° | 4° | 50 mm |
| June | 20° | 7° | 66 mm |
| July | 22° | 10° | 71 mm |
| August | 22° | 10° | 66 mm |
| September | 16° | 6° | 104 mm |
| October | 9° | 1° | 106 mm |
| November | 2° | -4° | 120 mm |
| December | -3° | -10° | 76 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.