Best months: August
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 5° | -0° | 127 mm |
| February | 8° | 0° | 84 mm |
| March | 11° | 3° | 103 mm |
| April | 15° | 6° | 80 mm |
| May | 18° | 10° | 137 mm |
| June | 24° | 15° | 98 mm |
| July | 27° | 17° | 84 mm |
| August | 26° | 17° | 73 mm |
| September | 21° | 13° | 90 mm |
| October | 16° | 9° | 106 mm |
| November | 10° | 4° | 115 mm |
| December | 7° | 1° | 131 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.