Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Average Max Temperature °C ( °F) | 5 (41) | 8.3 (46.9) | 14.4 (57.9) | 20.8 (69.4) | 25.5 (77.9) | 31 (87.8) | 34.2 (93.6) | 32.9 (91.2) | 27.9 (82.2) | 22.2 (72) | 13.2 (55.8) | 6.6 (43.9) | 20.2 (68.3) | ||
Average Temperature °C ( °F) | -2.1 (28.2) | 0.9 (33.6) | 6.9 (44.4) | 13.1 (55.6) | 18.3 (64.9) | 23.8 (74.8) | 26.9 (80.4) | 25.7 (78.3) | 20.7 (69.3) | 14.3 (57.7) | 6.1 (43) | -0.2 (31.6) | 12.9 (55.2) | ||
Average Min Temperature °C ( °F) | -9.1 (15.6) | -6.4 (20.5) | -0.8 (30.6) | 5.3 (41.5) | 11.2 (52.2) | 16.6 (61.9) | 19.7 (67.5) | 18.4 (65.1) | 13.3 (55.9) | 6.4 (43.5) | -1 (30.2) | -7.1 (19.2) | 5.5 (42) |