Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Average Max Temperature °C ( °F) | 1.5 (34.7) | 5.4 (41.7) | 12.1 (53.8) | 19.2 (66.6) | 23.9 (75) | 27.1 (80.8) | 29 (84.2) | 27.9 (82.2) | 22 (71.6) | 16.6 (61.9) | 8.9 (48) | 2.3 (36.1) | 16.3 (61.4) | ||
Average Temperature °C ( °F) | -6.1 (21) | -2 (28.4) | 5 (41) | 11.7 (53.1) | 16.8 (62.2) | 20.1 (68.2) | 22.1 (71.8) | 21 (69.8) | 15.7 (60.3) | 9.7 (49.5) | 1.9 (35.4) | -4.8 (23.4) | 9.3 (48.7) | ||
Average Min Temperature °C ( °F) | -11.3 (11.7) | -7.2 (19) | -0.4 (31.3) | 5.5 (41.9) | 10.4 (50.7) | 13.6 (56.5) | 16.2 (61.2) | 15.4 (59.7) | 10.9 (51.6) | 4.7 (40.5) | -2.6 (27.3) | -9.4 (15.1) | 3.8 (38.9) |