Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Average Max Temperature °C ( °F) | 4 (39.2) | 7 (44.6) | 11 (51.8) | 17 (62.6) | 21 (69.8) | 27 (80.6) | 29 (84.2) | 29 (84.2) | 24 (75.2) | 20 (68) | 12 (53.6) | 8 (46.4) | 17.4 (63.4) | ||
Average Temperature °C ( °F) | 0.5 (32.9) | 2.5 (36.5) | 6 (42.8) | 11 (51.8) | 15 (59) | 20 (68) | 22 (71.6) | 22 (71.6) | 18 (64.4) | 14 (57.2) | 8 (46.4) | 4 (39.2) | 11.9 (53.5) | ||
Average Min Temperature °C ( °F) | -3 (26.6) | -2 (28.4) | 1 (33.8) | 5 (41) | 9 (48.2) | 13 (55.4) | 15 (59) | 15 (59) | 12 (53.6) | 8 (46.4) | 4 (39.2) | 0 (32) | 6.4 (43.6) |