Best months: June, July, August
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 4° | 1° | 78 mm |
| February | 4° | 1° | 58 mm |
| March | 6° | 2° | 47 mm |
| April | 9° | 4° | 34 mm |
| May | 14° | 9° | 33 mm |
| June | 19° | 13° | 44 mm |
| July | 20° | 15° | 79 mm |
| August | 21° | 16° | 68 mm |
| September | 18° | 14° | 65 mm |
| October | 13° | 10° | 77 mm |
| November | 9° | 6° | 83 mm |
| December | 6° | 3° | 76 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.