Best months: June, July, August
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 1° | -3° | 47 mm |
| February | 3° | -3° | 36 mm |
| March | 6° | -1° | 44 mm |
| April | 10° | 1° | 37 mm |
| May | 17° | 7° | 52 mm |
| June | 21° | 12° | 60 mm |
| July | 22° | 13° | 75 mm |
| August | 21° | 13° | 78 mm |
| September | 17° | 10° | 54 mm |
| October | 11° | 6° | 62 mm |
| November | 6° | 2° | 45 mm |
| December | 3° | -1° | 44 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.