Best months: June, July, August
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 4° | -2° | 80 mm |
| February | 6° | -2° | 69 mm |
| March | 10° | 1° | 79 mm |
| April | 14° | 4° | 84 mm |
| May | 18° | 9° | 120 mm |
| June | 22° | 13° | 115 mm |
| July | 24° | 14° | 120 mm |
| August | 23° | 14° | 113 mm |
| September | 19° | 11° | 87 mm |
| October | 15° | 7° | 81 mm |
| November | 8° | 2° | 88 mm |
| December | 5° | -1° | 92 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.