Best months: May, June, July, August
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | -7° | -13° | 40 mm |
| February | -5° | -11° | 36 mm |
| March | 1° | -7° | 33 mm |
| April | 11° | 2° | 48 mm |
| May | 19° | 9° | 44 mm |
| June | 23° | 14° | 43 mm |
| July | 26° | 16° | 60 mm |
| August | 25° | 15° | 39 mm |
| September | 18° | 9° | 41 mm |
| October | 9° | 3° | 47 mm |
| November | 1° | -3° | 46 mm |
| December | -5° | -9° | 34 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.