Best months: June, July, August
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 3° | -1° | 92 mm |
| February | 4° | -1° | 74 mm |
| March | 6° | 0° | 65 mm |
| April | 11° | 3° | 53 mm |
| May | 16° | 8° | 68 mm |
| June | 20° | 12° | 85 mm |
| July | 20° | 14° | 127 mm |
| August | 20° | 14° | 133 mm |
| September | 17° | 11° | 105 mm |
| October | 12° | 8° | 114 mm |
| November | 7° | 4° | 88 mm |
| December | 5° | 1° | 96 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.