Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Average Max Temperature °C ( °F) | 6.9 (44.4) | 9 (48.2) | 12.1 (53.8) | 15.6 (60.1) | 19.3 (66.7) | 22.7 (72.9) | 22.1 (71.8) | 21.1 (70) | 19.7 (67.5) | 16.3 (61.3) | 11.2 (52.2) | 7.7 (45.9) | 15.3 (59.6) | ||
Average Temperature °C ( °F) | -2.1 (28.2) | 1.1 (34) | 4.6 (40.3) | 8.1 (46.6) | 11.9 (53.4) | 15.5 (59.9) | 15.3 (59.5) | 14.5 (58.1) | 12.8 (55) | 8.1 (46.6) | 2.2 (36) | -1.7 (28.9) | 7.5 (45.5) | ||
Average Min Temperature °C ( °F) | -10.1 (13.8) | -6.8 (19.8) | -3 (26.6) | 0.9 (33.6) | 5 (41) | 9.3 (48.7) | 10.1 (50.2) | 9.4 (48.9) | 7.5 (45.5) | 1.3 (34.3) | -4.9 (23.2) | -9 (15.8) | 0.8 (33.5) |