Best months: May, June, July, August, September
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | -9° | -20° | 6 mm |
| February | -5° | -18° | 12 mm |
| March | 4° | -8° | 13 mm |
| April | 15° | 0° | 21 mm |
| May | 21° | 7° | 20 mm |
| June | 27° | 14° | 27 mm |
| July | 29° | 16° | 20 mm |
| August | 28° | 14° | 17 mm |
| September | 20° | 7° | 24 mm |
| October | 11° | -1° | 21 mm |
| November | -1° | -10° | 22 mm |
| December | -9° | -18° | 9 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.