Best months: May, June, July, August, September
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 2° | -4° | 43 mm |
| February | 6° | -2° | 42 mm |
| March | 10° | 0° | 39 mm |
| April | 15° | 5° | 45 mm |
| May | 20° | 10° | 75 mm |
| June | 25° | 15° | 71 mm |
| July | 27° | 16° | 64 mm |
| August | 27° | 16° | 63 mm |
| September | 22° | 12° | 71 mm |
| October | 15° | 6° | 66 mm |
| November | 8° | 1° | 59 mm |
| December | 3° | -2° | 47 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.