Best months: June, July, August
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 5° | -4° | 81 mm |
| February | 8° | -2° | 87 mm |
| March | 12° | 1° | 72 mm |
| April | 16° | 4° | 82 mm |
| May | 19° | 9° | 142 mm |
| June | 25° | 14° | 89 mm |
| July | 28° | 16° | 91 mm |
| August | 27° | 16° | 92 mm |
| September | 22° | 11° | 144 mm |
| October | 17° | 7° | 120 mm |
| November | 10° | 3° | 131 mm |
| December | 6° | -2° | 96 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.