Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Average Max Temperature °C ( °F) | 1.6 (34.9) | 4.8 (40.6) | 10.6 (51.1) | 16.6 (61.9) | 21.7 (71.1) | 24.7 (76.5) | 26.8 (80.2) | 26.2 (79.2) | 22.3 (72.1) | 16.3 (61.3) | 8.4 (47.1) | 3.2 (37.8) | 15.3 (59.5) | |
![]() | Average Temperature °C ( °F) | -1.5 (29.3) | 1 (33.8) | 5.4 (41.7) | 10.7 (51.3) | 15.6 (60.1) | 18.7 (65.7) | 20.2 (68.4) | 19.5 (67.1) | 15.5 (59.9) | 10.2 (50.4) | 4.7 (40.5) | 0.4 (32.7) | 10 (50.1) | |
![]() | Average Min Temperature °C ( °F) | -4.7 (23.5) | -2.5 (27.5) | 0.9 (33.6) | 5 (41) | 9.6 (49.3) | 12.7 (54.9) | 13.8 (56.8) | 13.5 (56.3) | 10.1 (50.2) | 5.4 (41.7) | 1.4 (34.5) | -2.5 (27.5) | 5.2 (41.4) |