Best months: May, June, August, September
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 2° | -3° | 49 mm |
| February | 5° | -2° | 49 mm |
| March | 9° | 0° | 40 mm |
| April | 14° | 4° | 47 mm |
| May | 19° | 9° | 68 mm |
| June | 24° | 14° | 67 mm |
| July | 25° | 15° | 85 mm |
| August | 25° | 15° | 77 mm |
| September | 20° | 11° | 61 mm |
| October | 14° | 7° | 65 mm |
| November | 7° | 3° | 41 mm |
| December | 4° | -0° | 52 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.