Best months: June, August, September
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 4° | -0° | 67 mm |
| February | 6° | 0° | 56 mm |
| March | 8° | 1° | 50 mm |
| April | 12° | 4° | 48 mm |
| May | 17° | 8° | 52 mm |
| June | 22° | 12° | 65 mm |
| July | 22° | 14° | 83 mm |
| August | 23° | 14° | 59 mm |
| September | 19° | 12° | 58 mm |
| October | 14° | 8° | 66 mm |
| November | 8° | 4° | 49 mm |
| December | 5° | 2° | 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.