Best months: June, July, August
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 2° | -1° | 56 mm |
| February | 3° | -1° | 44 mm |
| March | 5° | -1° | 44 mm |
| April | 10° | 2° | 29 mm |
| May | 15° | 7° | 34 mm |
| June | 20° | 12° | 48 mm |
| July | 21° | 14° | 60 mm |
| August | 21° | 14° | 60 mm |
| September | 17° | 11° | 52 mm |
| October | 11° | 7° | 74 mm |
| November | 7° | 4° | 55 mm |
| December | 4° | 1° | 52 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.