Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Average Max Temperature °C ( °F) | 3.3 (37.9) | 6.5 (43.7) | 11.3 (52.3) | 16.5 (61.7) | 21.7 (71.1) | 25.9 (78.6) | 28.6 (83.5) | 28.5 (83.3) | 24.8 (76.6) | 18.3 (64.9) | 11.5 (52.7) | 5.3 (41.5) | 16.9 (62.3) | |
![]() | Average Temperature °C ( °F) | -0.8 (30.6) | 1.9 (35.4) | 6.3 (43.3) | 11.1 (52) | 15.7 (60.3) | 19.5 (67.1) | 21.7 (71.1) | 21.1 (70) | 17.2 (63) | 11.4 (52.5) | 6.2 (43.2) | 1 (33.8) | 11 (51.8) | |
![]() | Average Min Temperature °C ( °F) | -4.5 (23.9) | -2.3 (27.9) | 1.3 (34.3) | 5 (41) | 8.7 (47.7) | 11.7 (53.1) | 13.1 (55.6) | 12.8 (55) | 9.9 (49.8) | 5.6 (42.1) | 1.7 (35.1) | -2.6 (27.3) | 5 (41.1) |