Best months: June
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 1° | -2° | 61 mm |
| February | 3° | -2° | 54 mm |
| March | 6° | -1° | 45 mm |
| April | 11° | 2° | 39 mm |
| May | 17° | 7° | 54 mm |
| June | 21° | 11° | 71 mm |
| July | 21° | 13° | 82 mm |
| August | 20° | 13° | 83 mm |
| September | 17° | 10° | 55 mm |
| October | 11° | 6° | 69 mm |
| November | 6° | 2° | 50 mm |
| December | 3° | -1° | 55 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.