Best months: May, June, July, August, September
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | -1° | -7° | 51 mm |
| February | 1° | -5° | 45 mm |
| March | 7° | -2° | 41 mm |
| April | 15° | 5° | 61 mm |
| May | 20° | 10° | 60 mm |
| June | 26° | 15° | 57 mm |
| July | 27° | 17° | 56 mm |
| August | 28° | 17° | 23 mm |
| September | 22° | 12° | 28 mm |
| October | 14° | 5° | 46 mm |
| November | 5° | 0° | 57 mm |
| December | 1° | -3° | 62 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.