Best months: July, August, September
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 1° | -5° | 149 mm |
| February | 0° | -7° | 129 mm |
| March | 2° | -5° | 124 mm |
| April | 5° | -1° | 118 mm |
| May | 10° | 3° | 85 mm |
| June | 15° | 8° | 102 mm |
| July | 20° | 13° | 87 mm |
| August | 21° | 14° | 91 mm |
| September | 17° | 11° | 120 mm |
| October | 12° | 7° | 96 mm |
| November | 7° | 2° | 150 mm |
| December | 3° | -2° | 124 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.