Best months: June, July, August
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 1° | -3° | 49 mm |
| February | 3° | -3° | 35 mm |
| March | 6° | -1° | 42 mm |
| April | 11° | 1° | 33 mm |
| May | 17° | 6° | 53 mm |
| June | 21° | 12° | 59 mm |
| July | 22° | 14° | 73 mm |
| August | 21° | 13° | 71 mm |
| September | 17° | 10° | 57 mm |
| October | 11° | 6° | 63 mm |
| November | 6° | 2° | 45 mm |
| December | 3° | -1° | 46 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.