Best months: July, August, September
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 1° | -7° | 57 mm |
| February | 3° | -5° | 89 mm |
| March | 6° | -0° | 124 mm |
| April | 9° | 3° | 114 mm |
| May | 14° | 7° | 163 mm |
| June | 19° | 12° | 164 mm |
| July | 20° | 13° | 167 mm |
| August | 20° | 13° | 134 mm |
| September | 19° | 12° | 113 mm |
| October | 14° | 7° | 108 mm |
| November | 9° | 1° | 46 mm |
| December | 4° | -4° | 48 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.