Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Average Max Temperature °C ( °F) | 3.6 (38.5) | 6.1 (43) | 9.2 (48.6) | 14.9 (58.8) | 20.2 (68.4) | 26.3 (79.3) | 30.6 (87.1) | 29.2 (84.6) | 23.8 (74.8) | 17.5 (63.5) | 9.5 (49.1) | 4.5 (40.1) | 16.3 (61.3) | ||
Average Temperature °C ( °F) | -3.9 (25) | -1.6 (29.1) | 1.7 (35.1) | 7.2 (45) | 12.6 (54.7) | 18.3 (64.9) | 22.1 (71.8) | 20.7 (69.3) | 15.1 (59.2) | 8.8 (47.8) | 1.8 (35.2) | -2.9 (26.8) | 8.3 (46.9) | ||
Average Min Temperature °C ( °F) | -11.4 (11.5) | -9.2 (15.4) | -5.9 (21.4) | -0.6 (30.9) | 4.9 (40.8) | 10.3 (50.5) | 13.7 (56.7) | 12.2 (54) | 6.3 (43.3) | 0.1 (32.2) | -5.9 (21.4) | -10.4 (13.3) | 0.3 (32.6) |