Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Average Max Temperature °C ( °F) | 0.3 (32.5) | 2.2 (36) | 8.5 (47.3) | 15.1 (59.2) | 20.9 (69.6) | 25.8 (78.4) | 27.9 (82.2) | 26.9 (80.4) | 23.2 (73.8) | 16.7 (62.1) | 9.8 (49.6) | 3.2 (37.8) | 15 (59.1) | |
![]() | Average Temperature °C ( °F) | -4 (24.8) | -2.6 (27.3) | 3.3 (37.9) | 9.2 (48.6) | 15 (59) | 19.9 (67.8) | 22.2 (72) | 21.3 (70.3) | 17.6 (63.7) | 11.3 (52.3) | 5.6 (42.1) | -0.7 (30.7) | 9.8 (49.6) | |
![]() | Average Min Temperature °C ( °F) | -8.4 (16.9) | -7.3 (18.9) | -1.9 (28.6) | 3.3 (37.9) | 9 (48.2) | 13.9 (57) | 16.4 (61.5) | 15.6 (60.1) | 12.1 (53.8) | 5.9 (42.6) | 1.2 (34.2) | -4.7 (23.5) | 4.6 (40.3) |