Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Average Max Temperature °C ( °F) | 4.4 (39.9) | 7.8 (46) | 14.2 (57.6) | 20.4 (68.7) | 25.2 (77.4) | 30.9 (87.6) | 34.3 (93.7) | 33.1 (91.6) | 27.9 (82.2) | 22.1 (71.8) | 13 (55.4) | 6.1 (43) | 19.9 (67.9) | |
![]() | Average Temperature °C ( °F) | -1.5 (29.3) | 1.4 (34.5) | 7.3 (45.1) | 13.4 (56.1) | 18.4 (65.1) | 24 (75.2) | 27.2 (81) | 26.1 (79) | 21.1 (70) | 15 (59) | 6.9 (44.4) | 0.4 (32.7) | 13.3 (55.9) | |
![]() | Average Min Temperature °C ( °F) | -7.4 (18.7) | -4.9 (23.2) | 0.3 (32.5) | 6.3 (43.3) | 11.7 (53.1) | 17.1 (62.8) | 20.1 (68.2) | 18.9 (66) | 14.3 (57.7) | 7.9 (46.2) | 0.8 (33.4) | -5.3 (22.5) | 6.7 (44) |