Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Average Max Temperature °C ( °F) | 4.6 (40.3) | 6.5 (43.7) | 12.2 (54) | 17.9 (64.2) | 23.4 (74.1) | 28.4 (83.1) | 30.7 (87.3) | 29.7 (85.5) | 25.8 (78.4) | 19.6 (67.3) | 13.6 (56.5) | 7.3 (45.1) | 18.3 (65) | ||
Average Temperature °C ( °F) | -0.1 (31.8) | 1.6 (34.9) | 6.7 (44.1) | 11.9 (53.4) | 17.4 (63.3) | 22.5 (72.5) | 25 (77) | 24.2 (75.6) | 20.3 (68.5) | 13.7 (56.7) | 8.2 (46.8) | 2.6 (36.7) | 12.8 (55) | ||
Average Min Temperature °C ( °F) | -4.8 (23.4) | -3.4 (25.9) | 1.2 (34.2) | 5.8 (42.4) | 11.4 (52.5) | 16.6 (61.9) | 19.3 (66.7) | 18.7 (65.7) | 14.7 (58.5) | 7.7 (45.9) | 2.8 (37) | -2.1 (28.2) | 7.3 (45.2) |