Best months: May, June, July, September
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 4° | -1° | 73 mm |
| February | 7° | -1° | 58 mm |
| March | 11° | 1° | 58 mm |
| April | 15° | 4° | 48 mm |
| May | 19° | 8° | 71 mm |
| June | 24° | 13° | 68 mm |
| July | 25° | 14° | 74 mm |
| August | 25° | 15° | 81 mm |
| September | 20° | 10° | 53 mm |
| October | 15° | 7° | 62 mm |
| November | 9° | 2° | 63 mm |
| December | 5° | 0° | 75 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.